Analysis

  • max time kernel
    149s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-12-2024 01:46

General

  • Target

    JaffaCakes118_1d8929098e204b16ceb23aea2d697358a4d2295cb729acc92445b36639e4035c.exe

  • Size

    516KB

  • MD5

    d8462bd454ef64a8341745cdb969a8b8

  • SHA1

    1f406df95b77420cb472f25eacbe33039c20697e

  • SHA256

    1d8929098e204b16ceb23aea2d697358a4d2295cb729acc92445b36639e4035c

  • SHA512

    2cc5438429b89f957d0d73f7ab3e8e86b4d6d5df2ab17a3a4c213b959016bf7b2fc023815daa76550aa8c4c414008a4d6239d026b3471e2b1429497ba0478cd8

  • SSDEEP

    12288:cbVMh0tRyr3W3SOniM+uwkMx8nXoTT0WJZmo:WMh0tRyg3lY8X2xJZmo

Malware Config

Extracted

Family

trickbot

Version

2000033

Botnet

tot153

C2

179.42.137.102:443

191.36.152.198:443

179.42.137.104:443

179.42.137.106:443

179.42.137.108:443

202.183.12.124:443

194.190.18.122:443

103.56.207.230:443

171.103.187.218:449

171.103.189.118:449

18.139.111.104:443

179.42.137.105:443

186.4.193.75:443

171.101.229.2:449

179.42.137.107:443

103.56.43.209:449

179.42.137.110:443

45.181.207.156:443

197.44.54.162:449

179.42.137.109:443

Attributes
  • autorun
    Name:pwgrabb
    Name:pwgrabc
ecc_pubkey.base64

Signatures

  • Trickbot

    Developed in 2016, TrickBot is one of the more recent banking Trojans.

  • Trickbot family
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1d8929098e204b16ceb23aea2d697358a4d2295cb729acc92445b36639e4035c.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1d8929098e204b16ceb23aea2d697358a4d2295cb729acc92445b36639e4035c.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3124
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:4036
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:2032
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3124 -s 564
        2⤵
        • Program crash
        PID:3760
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 3124 -ip 3124
      1⤵
        PID:3668

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/3124-4-0x0000000002560000-0x000000000259C000-memory.dmp

        Filesize

        240KB

      • memory/3124-0-0x00000000026A0000-0x00000000026DF000-memory.dmp

        Filesize

        252KB

      • memory/3124-5-0x00000000026E0000-0x000000000271B000-memory.dmp

        Filesize

        236KB

      • memory/3124-6-0x00000000026E0000-0x000000000271B000-memory.dmp

        Filesize

        236KB

      • memory/3124-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/3124-7-0x00000000022E0000-0x00000000022E1000-memory.dmp

        Filesize

        4KB

      • memory/3124-11-0x00000000022B0000-0x00000000022C3000-memory.dmp

        Filesize

        76KB

      • memory/3124-12-0x00000000026E0000-0x000000000271B000-memory.dmp

        Filesize

        236KB

      • memory/4036-9-0x0000017E05090000-0x0000017E050B9000-memory.dmp

        Filesize

        164KB

      • memory/4036-10-0x0000017E05230000-0x0000017E05231000-memory.dmp

        Filesize

        4KB

      • memory/4036-13-0x0000017E05090000-0x0000017E050B9000-memory.dmp

        Filesize

        164KB