SYMBOLCOMMON_NAMEaka. SYNONYMS
win.taidoor (Back to overview)

taidoor

aka: simbot

There is no description at this point.

References
2020-09-22ReversingLabsKarlo Zanki
@online{zanki:20200922:taidoor:7f1cae1, author = {Karlo Zanki}, title = {{Taidoor - a truly persistent threat}}, date = {2020-09-22}, organization = {ReversingLabs}, url = {https://blog.reversinglabs.com/blog/taidoor-a-truly-persistent-threat}, language = {English}, urldate = {2020-10-05} } Taidoor - a truly persistent threat
taidoor
2020-08-03US-CERTUS-CERT, CISA
@online{uscert:20200803:mar102920891v1:366a266, author = {US-CERT and CISA}, title = {{MAR-10292089-1.v1 – Chinese Remote Access Trojan: TAIDOOR}}, date = {2020-08-03}, organization = {US-CERT}, url = {https://us-cert.cisa.gov/ncas/analysis-reports/ar20-216a}, language = {English}, urldate = {2020-08-05} } MAR-10292089-1.v1 – Chinese Remote Access Trojan: TAIDOOR
taidoor
2019-03-06Unit CANARYNTT セキュリティ, ジャパン株式会社
@online{:20190306:taidoor:651efa6, author = {NTT セキュリティ and ジャパン株式会社}, title = {{Taidoor を用いた標的型攻撃}}, date = {2019-03-06}, organization = {Unit CANARY}, url = {https://www.nttsecurity.com/docs/librariesprovider3/resources/taidoor%E3%82%92%E7%94%A8%E3%81%84%E3%81%9F%E6%A8%99%E7%9A%84%E5%9E%8B%E6%94%BB%E6%92%83%E8%A7%A3%E6%9E%90%E3%83%AC%E3%83%9D%E3%83%BC%E3%83%88_v1}, language = {English}, urldate = {2020-01-13} } Taidoor を用いた標的型攻撃
taidoor
2015-02-06CrowdStrikeCrowdStrike
@techreport{crowdstrike:20150206:crowdstrike:fbcc37f, author = {CrowdStrike}, title = {{CrowdStrike Global Threat Intel Report 2014}}, date = {2015-02-06}, institution = {CrowdStrike}, url = {https://web.archive.org/web/20200509171721/https://raw.githubusercontent.com/fdiskyou/threat-INTel/master/2015/GlobalThreatIntelReport.pdf}, language = {English}, urldate = {2020-05-11} } CrowdStrike Global Threat Intel Report 2014
BlackPOS CryptoLocker Derusbi Elise Enfal EvilGrab Gameover P2P HttpBrowser Medusa Mirage Naikon NetTraveler pirpi PlugX Poison Ivy Sakula RAT Sinowal sykipot taidoor
2013-09-06FireEyeNart Villeneuve, Thoufique Haq, Ned Moran
@online{villeneuve:20130906:evasive:1f16aab, author = {Nart Villeneuve and Thoufique Haq and Ned Moran}, title = {{Evasive Tactics: Taidoor}}, date = {2013-09-06}, organization = {FireEye}, url = {https://www.fireeye.com/blog/threat-research/2013/09/evasive-tactics-taidoor-3.html}, language = {English}, urldate = {2019-12-20} } Evasive Tactics: Taidoor
taidoor Taleret
2012-08-23Trend MicroThreat Research Team
@techreport{team:20120823:taidoor:a46f2c9, author = {Threat Research Team}, title = {{The Taidoor Campaign: AN IN-DEPTH ANALYSIS}}, date = {2012-08-23}, institution = {Trend Micro}, url = {https://www.trendmicro.de/cloud-content/us/pdfs/security-intelligence/white-papers/wp_the_taidoor_campaign.pdf}, language = {English}, urldate = {2020-01-10} } The Taidoor Campaign: AN IN-DEPTH ANALYSIS
taidoor Taidoor
2011-10-06Contagio DumpMila Parkour
@online{parkour:20111006:sep:df13936, author = {Mila Parkour}, title = {{Sep 28 CVE-2010-3333 Manuscript with Taidoor (Trojan.Matryoshka by CyberESI)}}, date = {2011-10-06}, organization = {Contagio Dump}, url = {http://contagiodump.blogspot.com/2011/10/sep-28-cve-2010-3333-manuscript-with.html}, language = {English}, urldate = {2019-12-20} } Sep 28 CVE-2010-3333 Manuscript with Taidoor (Trojan.Matryoshka by CyberESI)
taidoor
Yara Rules
[TLP:WHITE] win_taidoor_auto (20201014 | autogenerated rule brought to you by yara-signator)
rule win_taidoor_auto {

    meta:
        author = "Felix Bilstein - yara-signator at cocacoding dot com"
        date = "2020-10-14"
        version = "1"
        description = "autogenerated rule brought to you by yara-signator"
        tool = "yara-signator v0.5.0"
        tool_config = "callsandjumps;datarefs;binvalue"
        malpedia_reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.taidoor"
        malpedia_rule_date = "20201014"
        malpedia_hash = "a7e3bd57eaf12bf3ea29a863c041091ba3af9ac9"
        malpedia_version = "20201014"
        malpedia_license = "CC BY-SA 4.0"
        malpedia_sharing = "TLP:WHITE"

    /* DISCLAIMER
     * The strings used in this rule have been automatically selected from the
     * disassembly of memory dumps and unpacked files, using YARA-Signator.
     * The code and documentation is published here:
     * https://github.com/fxb-cocacoding/yara-signator
     * As Malpedia is used as data source, please note that for a given
     * number of families, only single samples are documented.
     * This likely impacts the degree of generalization these rules will offer.
     * Take the described generation method also into consideration when you
     * apply the rules in your use cases and assign them confidence levels.
     */


    strings:
        $sequence_0 = { 53 56 57 a0???????? 33ff }
            // n = 5, score = 300
            //   53                   | push                ebx
            //   56                   | push                esi
            //   57                   | push                edi
            //   a0????????           |                     
            //   33ff                 | xor                 edi, edi

        $sequence_1 = { 33d2 6a20 f775fc 8bf2 }
            // n = 4, score = 300
            //   33d2                 | xor                 edx, edx
            //   6a20                 | push                0x20
            //   f775fc               | div                 dword ptr [ebp - 4]
            //   8bf2                 | mov                 esi, edx

        $sequence_2 = { 8dbdecfcffff 8b4d10 8b45fc 8a0408 3c5c }
            // n = 5, score = 300
            //   8dbdecfcffff         | lea                 edi, [ebp - 0x314]
            //   8b4d10               | mov                 ecx, dword ptr [ebp + 0x10]
            //   8b45fc               | mov                 eax, dword ptr [ebp - 4]
            //   8a0408               | mov                 al, byte ptr [eax + ecx]
            //   3c5c                 | cmp                 al, 0x5c

        $sequence_3 = { 8d41fd 53 56 85c0 57 }
            // n = 5, score = 300
            //   8d41fd               | lea                 eax, [ecx - 3]
            //   53                   | push                ebx
            //   56                   | push                esi
            //   85c0                 | test                eax, eax
            //   57                   | push                edi

        $sequence_4 = { 7e1b 56 8b450c 8d8de8feffff 8d3403 e8???????? 3006 }
            // n = 7, score = 300
            //   7e1b                 | jle                 0x1d
            //   56                   | push                esi
            //   8b450c               | mov                 eax, dword ptr [ebp + 0xc]
            //   8d8de8feffff         | lea                 ecx, [ebp - 0x118]
            //   8d3403               | lea                 esi, [ebx + eax]
            //   e8????????           |                     
            //   3006                 | xor                 byte ptr [esi], al

        $sequence_5 = { 8b4d08 50 e8???????? c745e801000000 8065fc00 }
            // n = 5, score = 300
            //   8b4d08               | mov                 ecx, dword ptr [ebp + 8]
            //   50                   | push                eax
            //   e8????????           |                     
            //   c745e801000000       | mov                 dword ptr [ebp - 0x18], 1
            //   8065fc00             | and                 byte ptr [ebp - 4], 0

        $sequence_6 = { 8bec b814130000 e8???????? 53 }
            // n = 4, score = 300
            //   8bec                 | mov                 ebp, esp
            //   b814130000           | mov                 eax, 0x1314
            //   e8????????           |                     
            //   53                   | push                ebx

        $sequence_7 = { 8d45dc 50 8d45fc 50 51 8d45f0 }
            // n = 6, score = 300
            //   8d45dc               | lea                 eax, [ebp - 0x24]
            //   50                   | push                eax
            //   8d45fc               | lea                 eax, [ebp - 4]
            //   50                   | push                eax
            //   51                   | push                ecx
            //   8d45f0               | lea                 eax, [ebp - 0x10]

        $sequence_8 = { 57 ff15???????? 57 ffd6 33ff ff750c }
            // n = 6, score = 300
            //   57                   | push                edi
            //   ff15????????         |                     
            //   57                   | push                edi
            //   ffd6                 | call                esi
            //   33ff                 | xor                 edi, edi
            //   ff750c               | push                dword ptr [ebp + 0xc]

        $sequence_9 = { 53 6a02 8d85f4feffff 68000000c0 }
            // n = 4, score = 300
            //   53                   | push                ebx
            //   6a02                 | push                2
            //   8d85f4feffff         | lea                 eax, [ebp - 0x10c]
            //   68000000c0           | push                0xc0000000

    condition:
        7 of them and filesize < 49152
}
Download all Yara Rules