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Analysis

  • max time kernel
    134s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    23/10/2024, 03:27

General

  • Target

    6cf5dcc32a96eb21ca7317427f51bbe0_JaffaCakes118.exe

  • Size

    577KB

  • MD5

    6cf5dcc32a96eb21ca7317427f51bbe0

  • SHA1

    fd049d30fa66d17065014d2245d849580096d5ee

  • SHA256

    e490907eb665e5ea9c6e07196fedd06249138146d876c7132bb9a82f4ffe0ea1

  • SHA512

    3adcd6ad37f0fdc68675aec83e86aa7ef957edd2aed3c6db78ad19b8ac6446337e2e68ff4148f4c02a2c7178b2fc48c7d5c8e01ccf2dd2b5003dcdf514724ec9

  • SSDEEP

    12288:Y7Uf8oOcZoqp4VKC/b1GqvDTUZ4YAGbThGk:Y7UflLs/b1GqvDTUaYAGbTwk

Malware Config

Extracted

Family

trickbot

Version

2000033

Botnet

lib156

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.

  • 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.

  • Modifies registry class 18 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6cf5dcc32a96eb21ca7317427f51bbe0_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\6cf5dcc32a96eb21ca7317427f51bbe0_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2476
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2932
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:2796

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2476-6-0x00000000004A0000-0x00000000004DB000-memory.dmp

      Filesize

      236KB

    • memory/2476-2-0x0000000000390000-0x00000000003CF000-memory.dmp

      Filesize

      252KB

    • memory/2476-0-0x0000000000350000-0x000000000038C000-memory.dmp

      Filesize

      240KB

    • memory/2476-8-0x00000000004A0000-0x00000000004DB000-memory.dmp

      Filesize

      236KB

    • memory/2476-7-0x0000000000350000-0x000000000038C000-memory.dmp

      Filesize

      240KB

    • memory/2476-10-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/2476-9-0x00000000004E0000-0x00000000004E1000-memory.dmp

      Filesize

      4KB

    • memory/2476-13-0x00000000004A0000-0x00000000004DB000-memory.dmp

      Filesize

      236KB

    • memory/2932-11-0x0000000000110000-0x0000000000111000-memory.dmp

      Filesize

      4KB

    • memory/2932-12-0x0000000000060000-0x0000000000089000-memory.dmp

      Filesize

      164KB

    • memory/2932-14-0x0000000000060000-0x0000000000089000-memory.dmp

      Filesize

      164KB