Analysis

  • max time kernel
    133s
  • max time network
    143s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    22-12-2024 00:00

General

  • Target

    JaffaCakes118_4deac39707330d26171ccbb3ef19401acf1c8be5acdb613251f1a2c0c3af2971.exe

  • Size

    516KB

  • MD5

    30dce56d4147e344ea0f4741afc8bb44

  • SHA1

    9cb8238160dda7bd71797640d2f9d8a3e5127a84

  • SHA256

    4deac39707330d26171ccbb3ef19401acf1c8be5acdb613251f1a2c0c3af2971

  • SHA512

    91a25dff97af88d3294c388278640ae10778e28c35ec29aba82c0fae4a1b9d184dd4c54ca222dd357a8b32ecddefc2434194c605df962e5a2834e504846252cb

  • SSDEEP

    12288:cbVMh0tRyr3W3ScniM+uwkMx8nXoTT0WJZmo:WMh0tRyi3lY8X2xJZmo

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 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4deac39707330d26171ccbb3ef19401acf1c8be5acdb613251f1a2c0c3af2971.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4deac39707330d26171ccbb3ef19401acf1c8be5acdb613251f1a2c0c3af2971.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2380
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2304
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:1376

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2304-11-0x00000000000E0000-0x0000000000109000-memory.dmp

      Filesize

      164KB

    • memory/2304-12-0x0000000000390000-0x0000000000391000-memory.dmp

      Filesize

      4KB

    • memory/2304-14-0x00000000000E0000-0x0000000000109000-memory.dmp

      Filesize

      164KB

    • memory/2380-2-0x0000000001F00000-0x0000000001F3F000-memory.dmp

      Filesize

      252KB

    • memory/2380-0-0x0000000000810000-0x000000000084C000-memory.dmp

      Filesize

      240KB

    • memory/2380-6-0x0000000002440000-0x000000000247B000-memory.dmp

      Filesize

      236KB

    • memory/2380-8-0x0000000002440000-0x000000000247B000-memory.dmp

      Filesize

      236KB

    • memory/2380-7-0x0000000000810000-0x000000000084C000-memory.dmp

      Filesize

      240KB

    • memory/2380-10-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/2380-9-0x0000000000570000-0x0000000000571000-memory.dmp

      Filesize

      4KB

    • memory/2380-13-0x0000000002440000-0x000000000247B000-memory.dmp

      Filesize

      236KB