Analysis

  • max time kernel
    140s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/06/2024, 16:39

General

  • Target
    98a69eafa55bef1d0850660ab7344c51_JaffaCakes118.exe
  • Size 188KB
  • Sample240605-t587msda25
  • SHA256 2a0ec1410a2e10f3f9302f56f66c6dd153fb972d09769d4cfedbaf6455aadb99
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • emotet

Botnet
  • Epoch2

C2
  • 74.219.172.26:80

  • 134.209.36.254:8080

  • 104.156.59.7:8080

  • 120.138.30.150:8080

  • 194.187.133.160:443

  • 104.236.246.93:8080

  • 74.208.45.104:8080

  • 78.187.156.31:80

  • 187.161.206.24:80

  • 94.23.216.33:80

  • 172.91.208.86:80

  • 91.211.88.52:7080

  • 50.91.114.38:80

  • 200.123.150.89:443

  • 121.124.124.40:7080

  • 62.75.141.82:80

  • 5.196.74.210:8080

  • 24.137.76.62:80

  • 85.105.205.77:8080

  • 139.130.242.43:80

rsa_pubkey.plain

Signatures

  • Emotet

    Emotet is a trojan that is primarily spread through spam emails.

  • Emotet payload 3 IoCs

    Detects Emotet payload in memory.

  • Modifies registry class 14 IoCs
  • Suspicious behavior: EnumeratesProcesses 16 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\98a69eafa55bef1d0850660ab7344c51_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\98a69eafa55bef1d0850660ab7344c51_JaffaCakes118.exe"
    1⤵
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:4092
  • 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 --field-trial-handle=4032,i,14648456027158448592,4956305794400220180,262144 --variations-seed-version --mojo-platform-channel-handle=3212 /prefetch:8
    1⤵
      PID:2872

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/4092-4-0x0000000002700000-0x0000000002710000-memory.dmp

          memory/4092-0-0x00000000026E0000-0x00000000026F2000-memory.dmp

          memory/4092-7-0x0000000000B00000-0x0000000000B0F000-memory.dmp