Analysis

  • max time kernel
    141s
  • max time network
    160s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/05/2024, 10:16

General

  • Target
    10473e30b73791cabb06d371d377d652_JaffaCakes118.exe
  • Size 468KB
  • Sample240503-ma9rcscc7w
  • SHA256 9366ecba17eedff8a88388737247eab098fd018eca797177ff7ef8848fbcc772
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • trickbot

Version
  • 1000512

Botnet
  • ono57

C2
  • 95.171.16.42:443

  • 185.90.61.9:443

  • 5.1.81.68:443

  • 185.99.2.65:443

  • 134.119.191.11:443

  • 85.204.116.100:443

  • 78.108.216.47:443

  • 51.81.112.144:443

  • 194.5.250.121:443

  • 185.14.31.104:443

  • 185.99.2.66:443

  • 107.175.72.141:443

  • 192.3.247.123:443

  • 134.119.191.21:443

  • 85.204.116.216:443

  • 91.235.129.20:443

  • 181.129.104.139:449

  • 181.112.157.42:449

  • 181.129.134.18:449

  • 131.161.253.190:449

Attributes
  • autorun
    Name:pwgrab
ecc_pubkey.base64

Signatures

  • Trickbot

    Developed in 2016, TrickBot is one of the more recent banking Trojans.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\10473e30b73791cabb06d371d377d652_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\10473e30b73791cabb06d371d377d652_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1432
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:636
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=5240 --field-trial-handle=3240,i,13319578961094268484,16557498665191861597,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:4980

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/636-74-0x000001B1FAF40000-0x000001B1FAF64000-memory.dmp

          memory/636-75-0x000001B1FAF40000-0x000001B1FAF64000-memory.dmp

          memory/1432-7-0x0000000002280000-0x0000000002282000-memory.dmp

          memory/1432-5-0x0000000002280000-0x0000000002282000-memory.dmp

          memory/1432-13-0x0000000002280000-0x0000000002282000-memory.dmp

          memory/1432-12-0x0000000002280000-0x0000000002282000-memory.dmp

          memory/1432-11-0x0000000002280000-0x0000000002282000-memory.dmp

          memory/1432-10-0x0000000002280000-0x0000000002282000-memory.dmp

          memory/1432-9-0x0000000002280000-0x0000000002282000-memory.dmp

          memory/1432-8-0x0000000002280000-0x0000000002282000-memory.dmp

          memory/1432-15-0x0000000002280000-0x0000000002282000-memory.dmp

          memory/1432-14-0x0000000002280000-0x0000000002282000-memory.dmp

          memory/1432-4-0x0000000002280000-0x0000000002282000-memory.dmp

          memory/1432-6-0x0000000002280000-0x0000000002282000-memory.dmp

          memory/1432-3-0x0000000002280000-0x0000000002282000-memory.dmp

          memory/1432-18-0x0000000002340000-0x0000000002373000-memory.dmp

          memory/1432-19-0x0000000000439000-0x000000000043A000-memory.dmp

          memory/1432-20-0x0000000000400000-0x0000000000477000-memory.dmp

          memory/1432-16-0x0000000002280000-0x0000000002282000-memory.dmp

          memory/1432-17-0x0000000002280000-0x0000000002282000-memory.dmp