Analysis

  • max time kernel
    142s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-05-2024 07:59

General

  • Target

    40c47324bbce1abb27e04ce389a8e760_JaffaCakes118.exe

  • Size

    188KB

  • MD5

    40c47324bbce1abb27e04ce389a8e760

  • SHA1

    70cdb41f2e0947a1d887ff59bb00c8d02574b2b9

  • SHA256

    094d07f26b5222ab7b957c6cfbe0a3730865d323004c5fa14f5564768c2fd85b

  • SHA512

    82776fc33243ff0c4c92a2439b4167f93e7404ab31fcd8c51d0cbef17ac8bc32546d00695f8ad7938f7c3524ff3dd03a74680696f64c8e75e9f23a297febe148

  • SSDEEP

    3072:8MoshaaeLI1bFDQ+zdISZCmabcwaQoCU/DCWtUOIgarjhxDrW5RSJxQEJE:XoyQyb1RRISZLQHyrCGUOI1v7CYb

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 14 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\40c47324bbce1abb27e04ce389a8e760_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\40c47324bbce1abb27e04ce389a8e760_JaffaCakes118.exe"
    1⤵
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:1596
  • 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=4140 --field-trial-handle=2692,i,8678872182442199182,12502579059484928042,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:2656

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1596-0-0x00000000023E0000-0x00000000023F2000-memory.dmp

      Filesize

      72KB

    • memory/1596-4-0x0000000002400000-0x0000000002410000-memory.dmp

      Filesize

      64KB

    • memory/1596-7-0x0000000000BB0000-0x0000000000BBF000-memory.dmp

      Filesize

      60KB