Analysis

  • max time kernel
    140s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    22-12-2024 02:23

General

  • Target

    JaffaCakes118_4df3a8d5a1985ad6948202203000a833551ac3253c77aabbe11023092bd065d3.exe

  • Size

    516KB

  • MD5

    66cf6cb825cfd2310256606abb9c7b46

  • SHA1

    843fe5a0247247f5e87424cb95cfd56bfc7e5edc

  • SHA256

    4df3a8d5a1985ad6948202203000a833551ac3253c77aabbe11023092bd065d3

  • SHA512

    3e1547fa69c8b12de5ed0131ef9896831447dd36d1ae3468e1113d4db7981dfddd0a865010235384432d959ed4fc6dc494f854fed0c619f878ec4e30a2e18433

  • SSDEEP

    12288:cbVMh0tRyr3W3S1niM+uwkMx8nXoTT0WJZmo:WMh0tRy93lY8X2xJZmo

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_4df3a8d5a1985ad6948202203000a833551ac3253c77aabbe11023092bd065d3.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4df3a8d5a1985ad6948202203000a833551ac3253c77aabbe11023092bd065d3.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2848
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2256
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:2356

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2256-11-0x0000000000060000-0x0000000000089000-memory.dmp

      Filesize

      164KB

    • memory/2256-12-0x0000000000190000-0x0000000000191000-memory.dmp

      Filesize

      4KB

    • memory/2256-14-0x0000000000060000-0x0000000000089000-memory.dmp

      Filesize

      164KB

    • memory/2848-6-0x0000000001F10000-0x0000000001F4B000-memory.dmp

      Filesize

      236KB

    • memory/2848-7-0x0000000000260000-0x000000000029C000-memory.dmp

      Filesize

      240KB

    • memory/2848-8-0x0000000001F10000-0x0000000001F4B000-memory.dmp

      Filesize

      236KB

    • memory/2848-2-0x0000000001ED0000-0x0000000001F0F000-memory.dmp

      Filesize

      252KB

    • memory/2848-0-0x0000000000260000-0x000000000029C000-memory.dmp

      Filesize

      240KB

    • memory/2848-10-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/2848-9-0x00000000002C0000-0x00000000002C1000-memory.dmp

      Filesize

      4KB

    • memory/2848-13-0x0000000001F10000-0x0000000001F4B000-memory.dmp

      Filesize

      236KB