Analysis

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

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-12-2024 16:06

General

  • Target

    JaffaCakes118_4f5562bae0051a27b6ea491681da7e6e4eb327e7699df4202e7025aa6afa5cf8.exe

  • Size

    516KB

  • MD5

    88585b722f61bb3e437c3bcf44ca5bc2

  • SHA1

    742d9e924f17e36088e5e233d1590f76da27c279

  • SHA256

    4f5562bae0051a27b6ea491681da7e6e4eb327e7699df4202e7025aa6afa5cf8

  • SHA512

    ec592597f5201532c00ed6843fa7fed042d4dab3071ad5550bf07465fd59c3dfe07056ea53062ce0a54fbf1462139009774dc1f0d12ac524673fdf21abdff328

  • SSDEEP

    12288:cbVMh0tRyr3W3SmniM+uwkMx8nXoTT0WJZmo:WMh0tRy43lY8X2xJZmo

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_4f5562bae0051a27b6ea491681da7e6e4eb327e7699df4202e7025aa6afa5cf8.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4f5562bae0051a27b6ea491681da7e6e4eb327e7699df4202e7025aa6afa5cf8.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2356
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2016
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:2888
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2356 -s 576
        2⤵
        • Program crash
        PID:3448
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 376 -p 2356 -ip 2356
      1⤵
        PID:2004

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2016-9-0x000001D9892A0000-0x000001D9892C9000-memory.dmp

        Filesize

        164KB

      • memory/2016-10-0x000001D9892F0000-0x000001D9892F1000-memory.dmp

        Filesize

        4KB

      • memory/2016-13-0x000001D9892A0000-0x000001D9892C9000-memory.dmp

        Filesize

        164KB

      • memory/2356-4-0x00000000023F0000-0x000000000242C000-memory.dmp

        Filesize

        240KB

      • memory/2356-1-0x0000000002430000-0x000000000246F000-memory.dmp

        Filesize

        252KB

      • memory/2356-5-0x00000000025A0000-0x00000000025DB000-memory.dmp

        Filesize

        236KB

      • memory/2356-6-0x00000000025A0000-0x00000000025DB000-memory.dmp

        Filesize

        236KB

      • memory/2356-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/2356-7-0x0000000002470000-0x0000000002471000-memory.dmp

        Filesize

        4KB

      • memory/2356-11-0x0000000002210000-0x0000000002223000-memory.dmp

        Filesize

        76KB

      • memory/2356-12-0x00000000025A0000-0x00000000025DB000-memory.dmp

        Filesize

        236KB