Analysis

  • max time kernel
    142s
  • 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
    28-12-2024 23:27

General

  • Target

    JaffaCakes118_7d392aadac8940d44490e9f4d960aa314fb6ad79e90ba809d236095d1d27e1e2.exe

  • Size

    516KB

  • MD5

    a11860d0b5db060466dddbaefd9d6254

  • SHA1

    210ecc99476c3865389c3e054d0bbf676544dbbc

  • SHA256

    7d392aadac8940d44490e9f4d960aa314fb6ad79e90ba809d236095d1d27e1e2

  • SHA512

    acb65a76017b7817f2c37eb5e7c2bd99706afa823c0d3c26fd68fd77b6ed5fa37d29b704ba370028a20554acd51e5d9ed686aff7d5d135fd33d8db4502e19ef7

  • SSDEEP

    12288:cbVMh0tRyr3W3SIniM+uwkMx8nXoTT0WJZmo:WMh0tRyO3lY8X2xJZmo

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_7d392aadac8940d44490e9f4d960aa314fb6ad79e90ba809d236095d1d27e1e2.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7d392aadac8940d44490e9f4d960aa314fb6ad79e90ba809d236095d1d27e1e2.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:5012
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1752
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:1360
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 5012 -s 584
        2⤵
        • Program crash
        PID:4816
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5012 -ip 5012
      1⤵
        PID:3812

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1752-9-0x0000013275200000-0x0000013275201000-memory.dmp

        Filesize

        4KB

      • memory/1752-10-0x0000013275170000-0x0000013275199000-memory.dmp

        Filesize

        164KB

      • memory/5012-4-0x0000000002170000-0x00000000021AC000-memory.dmp

        Filesize

        240KB

      • memory/5012-6-0x0000000002230000-0x000000000226B000-memory.dmp

        Filesize

        236KB

      • memory/5012-5-0x0000000002230000-0x000000000226B000-memory.dmp

        Filesize

        236KB

      • memory/5012-0-0x00000000021F0000-0x000000000222F000-memory.dmp

        Filesize

        252KB

      • memory/5012-8-0x0000000010000000-0x0000000010003000-memory.dmp

        Filesize

        12KB

      • memory/5012-7-0x00000000021D0000-0x00000000021D1000-memory.dmp

        Filesize

        4KB

      • memory/5012-11-0x0000000000730000-0x0000000000743000-memory.dmp

        Filesize

        76KB

      • memory/5012-12-0x0000000002230000-0x000000000226B000-memory.dmp

        Filesize

        236KB