Analysis

  • max time kernel
    148s
  • 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
    05/06/2024, 08:24

General

  • Target
    979e022e76d407971388e504f69af088_JaffaCakes118.exe
  • Size 176KB
  • Sample240605-ka5rasbe86
  • SHA256 d17df69395edf9f565a8a59b5e3be16d765c864c9549387e00040172cd84f712
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • emotet

Botnet
  • Epoch1

C2
  • 155.186.0.121:80

  • 51.38.124.206:80

  • 82.196.15.205:8080

  • 38.88.126.202:8080

  • 219.92.13.25:80

  • 111.67.77.202:8080

  • 95.9.180.128:80

  • 77.90.136.129:8080

  • 190.163.31.26:80

  • 74.136.144.133:80

  • 104.131.103.37:8080

  • 45.33.77.42:8080

  • 192.241.143.52:8080

  • 78.249.119.122:80

  • 177.74.228.34:80

  • 152.169.22.67:80

  • 92.24.50.153:80

  • 5.189.178.202:8080

  • 104.131.41.185:8080

  • 82.230.1.24:80

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.

  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\979e022e76d407971388e504f69af088_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\979e022e76d407971388e504f69af088_JaffaCakes118.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:3844
  • 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=3932 --field-trial-handle=2304,i,6987730730348465820,3913273227385401271,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:1168

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/3844-0-0x0000000002370000-0x0000000002382000-memory.dmp

          memory/3844-4-0x0000000000BD0000-0x0000000000BE0000-memory.dmp

          memory/3844-7-0x0000000000BC0000-0x0000000000BCF000-memory.dmp