Analysis

  • max time kernel
    136s
  • 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 17:13

General

  • Target

    JaffaCakes118_a7591855904c34918bc2f40be51a34ca4c545b547b533a01ae0dfb83fdafa01c.exe

  • Size

    516KB

  • MD5

    827d760370e559119e6d510438b7abe9

  • SHA1

    4e29fcbab57f0dbd1fd3fd8f5c582c54197f37db

  • SHA256

    a7591855904c34918bc2f40be51a34ca4c545b547b533a01ae0dfb83fdafa01c

  • SHA512

    6f4e0e2cf3f7a228b76f371f6648bcb80eae4b2be2ea00c8b3a6f20c6854f0a1fb700b066cdb6f8e74f56c6679457922ed512a457379d628b46cf30756681dfd

  • SSDEEP

    12288:cbVMh0tRyr3W3S4niM+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
  • 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_a7591855904c34918bc2f40be51a34ca4c545b547b533a01ae0dfb83fdafa01c.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a7591855904c34918bc2f40be51a34ca4c545b547b533a01ae0dfb83fdafa01c.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:464
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:4112
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:4088

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/464-0-0x0000000002570000-0x00000000025AF000-memory.dmp

      Filesize

      252KB

    • memory/464-4-0x0000000002530000-0x000000000256C000-memory.dmp

      Filesize

      240KB

    • memory/464-5-0x00000000025B0000-0x00000000025EB000-memory.dmp

      Filesize

      236KB

    • memory/464-6-0x00000000025B0000-0x00000000025EB000-memory.dmp

      Filesize

      236KB

    • memory/464-8-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/464-7-0x0000000002360000-0x0000000002361000-memory.dmp

      Filesize

      4KB

    • memory/464-11-0x00000000025B0000-0x00000000025EB000-memory.dmp

      Filesize

      236KB

    • memory/464-12-0x0000000002310000-0x0000000002323000-memory.dmp

      Filesize

      76KB

    • memory/4112-9-0x0000022E93DF0000-0x0000022E93E19000-memory.dmp

      Filesize

      164KB

    • memory/4112-10-0x0000022E93FA0000-0x0000022E93FA1000-memory.dmp

      Filesize

      4KB

    • memory/4112-13-0x0000022E93DF0000-0x0000022E93E19000-memory.dmp

      Filesize

      164KB