Analysis

  • max time kernel
    133s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-12-2024 04:21

General

  • Target

    JaffaCakes118_417432fbbbc70793c5fc8ebf49fe1b242fd2c52d621325f07236f86298c196e7.exe

  • Size

    516KB

  • MD5

    f22d9f8596255510028586249bfafc44

  • SHA1

    e5af9bfccd9bde5bc7f06115e4142e2e0c67c45e

  • SHA256

    417432fbbbc70793c5fc8ebf49fe1b242fd2c52d621325f07236f86298c196e7

  • SHA512

    662cf8913e80781a9d0d18ca2f387b85267804d63b4db7f614d0089be6fa0264838db7af895f4bf6dff9a23734fd67d80908a98b6c16503b678faf8c0dd3d9e3

  • SSDEEP

    12288:cbVMh0tRyr3W3S1niM+uwkMx8nXoTT0WJZmo:WMh0tRyF3lY8X2xJZmo

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_417432fbbbc70793c5fc8ebf49fe1b242fd2c52d621325f07236f86298c196e7.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_417432fbbbc70793c5fc8ebf49fe1b242fd2c52d621325f07236f86298c196e7.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1648
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:4796
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:2872
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1648 -s 592
        2⤵
        • Program crash
        PID:348
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1648 -ip 1648
      1⤵
        PID:4904

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1648-0-0x0000000002530000-0x000000000256F000-memory.dmp

        Filesize

        252KB

      • memory/1648-4-0x0000000002240000-0x000000000227C000-memory.dmp

        Filesize

        240KB

      • memory/1648-5-0x00000000026B0000-0x00000000026EB000-memory.dmp

        Filesize

        236KB

      • memory/1648-6-0x00000000026B0000-0x00000000026EB000-memory.dmp

        Filesize

        236KB

      • memory/1648-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/1648-7-0x0000000002570000-0x0000000002571000-memory.dmp

        Filesize

        4KB

      • memory/1648-11-0x0000000002220000-0x0000000002233000-memory.dmp

        Filesize

        76KB

      • memory/1648-12-0x00000000026B0000-0x00000000026EB000-memory.dmp

        Filesize

        236KB

      • memory/4796-10-0x0000016776B80000-0x0000016776BA9000-memory.dmp

        Filesize

        164KB

      • memory/4796-9-0x0000016776CF0000-0x0000016776CF1000-memory.dmp

        Filesize

        4KB