Analysis

  • max time kernel
    148s
  • max time network
    159s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-05-2024 17:33

General

  • Target

    303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exe

  • Size

    188KB

  • MD5

    303e912fad69f5cd670a1ea6a5d9ba20

  • SHA1

    a223016c79d4be14d1b5e9a7f9103110f5e78484

  • SHA256

    1fd6a68446f637c3086b6b58babd44654fb1cbf668b4c8cf1fdf9da49b5961c4

  • SHA512

    fb10c9d3b16bc2119b502554c0b15f6e70f1216a2cf174b3c7a16226e3553d18db9c9e03b87d77532c3f7070b9bec7dfa72ae7b7e86995764722539edb5ae725

  • SSDEEP

    3072:8MoshaaeLI1bFDQ+zdISZCmycwaQoCU/DCWtUOIgarjhxDrW5RSJxQEJE:XoyQyb1RRISZLyHyrCGUOI1v7CYb

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\303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exe"
    1⤵
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:4048
  • 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=4172 --field-trial-handle=2284,i,15722001240173834669,15048020084704567542,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:4080

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4048-0-0x0000000002BC0000-0x0000000002BD2000-memory.dmp

      Filesize

      72KB

    • memory/4048-4-0x00000000023E0000-0x00000000023F0000-memory.dmp

      Filesize

      64KB

    • memory/4048-7-0x0000000002340000-0x000000000234F000-memory.dmp

      Filesize

      60KB