Analysis

  • max time kernel
    135s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-12-2024 16:43

General

  • Target

    JaffaCakes118_1f0c66acb12b9bdf47b85d89496da89567a4f7f0a9738d79654397547ef0a9fd.exe

  • Size

    516KB

  • MD5

    a7bfc066de8d7f6d12ec6834a1520f42

  • SHA1

    fad88a000c902ef7ba209f33f364d0ac9dd9dd8b

  • SHA256

    1f0c66acb12b9bdf47b85d89496da89567a4f7f0a9738d79654397547ef0a9fd

  • SHA512

    084e373e5073fe6441a4fc8159a35e009844d94b8f435cfccc75e1a1b3659786cbd5892da0576252d4c17066f09d2f7efce45ad09c444e0fc2f287cae9ddb382

  • SSDEEP

    12288:cbVMh0tRyr3W3SNniM+uwkMx8nXoTT0WJZmo:WMh0tRyt3lY8X2xJZmo

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_1f0c66acb12b9bdf47b85d89496da89567a4f7f0a9738d79654397547ef0a9fd.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1f0c66acb12b9bdf47b85d89496da89567a4f7f0a9738d79654397547ef0a9fd.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:5072
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:4704
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:1996

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4704-10-0x000001DCE7040000-0x000001DCE7069000-memory.dmp

      Filesize

      164KB

    • memory/4704-9-0x000001DCE72E0000-0x000001DCE72E1000-memory.dmp

      Filesize

      4KB

    • memory/5072-0-0x00000000021D0000-0x000000000220F000-memory.dmp

      Filesize

      252KB

    • memory/5072-5-0x0000000002210000-0x000000000224B000-memory.dmp

      Filesize

      236KB

    • memory/5072-4-0x0000000002180000-0x00000000021BC000-memory.dmp

      Filesize

      240KB

    • memory/5072-6-0x0000000002210000-0x000000000224B000-memory.dmp

      Filesize

      236KB

    • memory/5072-8-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/5072-7-0x0000000002270000-0x0000000002271000-memory.dmp

      Filesize

      4KB

    • memory/5072-11-0x0000000002160000-0x0000000002173000-memory.dmp

      Filesize

      76KB

    • memory/5072-12-0x0000000002210000-0x000000000224B000-memory.dmp

      Filesize

      236KB