Analysis

  • max time kernel
    140s
  • 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
    19/04/2024, 16:30

General

  • Target
    fab4bae60f17992f154abd6642572eb1_JaffaCakes118.exe
  • Size 568KB
  • Sample240419-tz34faaa6z
  • SHA256 72cd1372bbf411460a39830fdd46a4e3033609a9bbbb44b216adb776e0952c92
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • trickbot

Version
  • 100019

Botnet
  • lip107

C2
  • 65.152.201.203:443

  • 185.56.175.122:443

  • 46.99.175.217:443

  • 179.189.229.254:443

  • 46.99.175.149:443

  • 181.129.167.82:443

  • 216.166.148.187:443

  • 46.99.188.223:443

  • 128.201.76.252:443

  • 62.99.79.77:443

  • 60.51.47.65:443

  • 24.162.214.166:443

  • 45.36.99.184:443

  • 97.83.40.67:443

  • 184.74.99.214:443

  • 103.105.254.17:443

  • 62.99.76.213:443

  • 82.159.149.52:443

Attributes
  • autorun
    Name:pwgrabb
    Name:pwgrabc
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 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fab4bae60f17992f154abd6642572eb1_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\fab4bae60f17992f154abd6642572eb1_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4156
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1064
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:3360
    • 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=1032 --field-trial-handle=2744,i,16362475727591565961,3676688664819797550,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:4236

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            memory/1064-10-0x0000024D47A20000-0x0000024D47A21000-memory.dmp

            memory/1064-11-0x0000024D47780000-0x0000024D477A9000-memory.dmp

            memory/1064-14-0x0000024D47780000-0x0000024D477A9000-memory.dmp

            memory/4156-0-0x00000000033D0000-0x000000000340E000-memory.dmp

            memory/4156-2-0x0000000002480000-0x00000000024BC000-memory.dmp

            memory/4156-5-0x0000000003410000-0x000000000344A000-memory.dmp

            memory/4156-6-0x0000000003410000-0x000000000344A000-memory.dmp

            memory/4156-7-0x00000000024C0000-0x00000000024C1000-memory.dmp

            memory/4156-8-0x0000000010000000-0x0000000010003000-memory.dmp

            memory/4156-9-0x0000000002460000-0x0000000002473000-memory.dmp

            memory/4156-13-0x0000000003410000-0x000000000344A000-memory.dmp