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
    25-12-2024 06:25

General

  • Target

    JaffaCakes118_af0f96bc6ecd90e80d8cc72b368b6e101e013cfbe5f82fcaddb62322dee8322c.exe

  • Size

    516KB

  • MD5

    b8adba2e8827aa37ee447b87edc151d0

  • SHA1

    e2069d70dd049da58562391c629e0ccce94d46dc

  • SHA256

    af0f96bc6ecd90e80d8cc72b368b6e101e013cfbe5f82fcaddb62322dee8322c

  • SHA512

    a06ff4e1bf092cc7d9a3ddf5dcfe7f39301d5a46a52956e7a01c8d8ed4d8c88b7e24f5063ef46b560385dd6d2530e676f1da22ac4155f17d14c0d8ba67c1f983

  • 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
  • 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_af0f96bc6ecd90e80d8cc72b368b6e101e013cfbe5f82fcaddb62322dee8322c.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_af0f96bc6ecd90e80d8cc72b368b6e101e013cfbe5f82fcaddb62322dee8322c.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2036
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2156
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:1060

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2036-4-0x00000000023F0000-0x000000000242C000-memory.dmp

      Filesize

      240KB

    • memory/2036-5-0x00000000024B0000-0x00000000024EB000-memory.dmp

      Filesize

      236KB

    • memory/2036-6-0x00000000024B0000-0x00000000024EB000-memory.dmp

      Filesize

      236KB

    • memory/2036-0-0x0000000002430000-0x000000000246F000-memory.dmp

      Filesize

      252KB

    • memory/2036-8-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/2036-7-0x0000000002470000-0x0000000002471000-memory.dmp

      Filesize

      4KB

    • memory/2036-11-0x0000000002210000-0x0000000002223000-memory.dmp

      Filesize

      76KB

    • memory/2036-12-0x00000000024B0000-0x00000000024EB000-memory.dmp

      Filesize

      236KB

    • memory/2156-9-0x0000018297BA0000-0x0000018297BA1000-memory.dmp

      Filesize

      4KB

    • memory/2156-10-0x0000018297900000-0x0000018297929000-memory.dmp

      Filesize

      164KB

    • memory/2156-13-0x0000018297900000-0x0000018297929000-memory.dmp

      Filesize

      164KB