Analysis

  • max time kernel
    150s
  • max time network
    128s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-07-2024 00:01

General

  • Target

    555d3202e43afce04239e9c03eef07c9_JaffaCakes118.exe

  • Size

    168KB

  • MD5

    555d3202e43afce04239e9c03eef07c9

  • SHA1

    36934ac3982e7ff1d42fdf3287892af12cf58304

  • SHA256

    b4936100106c42df1c621d5316cb93151c873dd6930c1552d1ed884b7dc45fdb

  • SHA512

    5bf89fd827c330d2b52cee071afa97652837a06cf27feab4a7e66619d5fd32bcc20d3e6354c6aec8c882b01f4c401ce81c55be2d95626a366aa82865cb58390d

  • SSDEEP

    3072:DpcJKeEeYE/NaX3K+QT5S+SEyt0jdJkwCJC2XZZ+38zw0x:SJVEe3DnT5lTygkwCJCqZZ+YwC

Malware Config

Signatures

  • HawkEye

    HawkEye is a malware kit that has seen continuous development since at least 2013.

  • Checks computer location settings 2 TTPs 3 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Deletes itself 1 IoCs
  • Executes dropped EXE 3 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\555d3202e43afce04239e9c03eef07c9_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\555d3202e43afce04239e9c03eef07c9_JaffaCakes118.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:5096
    • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\explorer.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\explorer.exe"
      2⤵
      • Checks computer location settings
      • Deletes itself
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2564
      • C:\Users\Admin\AppData\Local\Temp\System\adiadg.exe
        "C:\Users\Admin\AppData\Local\Temp\System\adiadg.exe"
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:3528
        • C:\Users\Admin\AppData\Local\Temp\System\wmiapsvrd.exe
          "C:\Users\Admin\AppData\Local\Temp\System\wmiapsvrd.exe"
          4⤵
          • Executes dropped EXE
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4520

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\SysInfo.txt

    Filesize

    84B

    MD5

    60127e21ef3560d27e40b893627cd982

    SHA1

    37cbe26c435d9860711d2cbb55f87766aa6c1041

    SHA256

    80f27c853dcc612f36b7ea94259c0f3c733addfe17b268df544396b5dc7160bb

    SHA512

    189d2ff98f6cd73074ac673f0ce64ddb730475a0f3bab63f46a84c336b7d861b21e35b2ee9ba53ccbbfb6e7f7fa0e61611c771e67fd101edbc76750c061948b2

  • C:\Users\Admin\AppData\Local\Temp\System\adiadg.exe

    Filesize

    19KB

    MD5

    7557176df708545d6e3bcfe8163b9fac

    SHA1

    b0611f219736022ded02c0281a40874568c64ebe

    SHA256

    179b309599d34b6fe68022867e145682eabe751cd0df6930b1ca79e3e48d549e

    SHA512

    0c405f76c0b2795956e87aff4e4ed5d6addea872cf87098ca8ed892da9cf03e27932f1b3765e191c5b87b6970159dd6dc1498ee02533a454fd3b6faf889b5857

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\explorer.exe

    Filesize

    168KB

    MD5

    555d3202e43afce04239e9c03eef07c9

    SHA1

    36934ac3982e7ff1d42fdf3287892af12cf58304

    SHA256

    b4936100106c42df1c621d5316cb93151c873dd6930c1552d1ed884b7dc45fdb

    SHA512

    5bf89fd827c330d2b52cee071afa97652837a06cf27feab4a7e66619d5fd32bcc20d3e6354c6aec8c882b01f4c401ce81c55be2d95626a366aa82865cb58390d

  • memory/2564-36-0x0000000074EA0000-0x0000000075451000-memory.dmp

    Filesize

    5.7MB

  • memory/2564-12-0x0000000074EA0000-0x0000000075451000-memory.dmp

    Filesize

    5.7MB

  • memory/2564-14-0x0000000074EA0000-0x0000000075451000-memory.dmp

    Filesize

    5.7MB

  • memory/3528-32-0x0000000074EA0000-0x0000000075451000-memory.dmp

    Filesize

    5.7MB

  • memory/3528-30-0x0000000074EA0000-0x0000000075451000-memory.dmp

    Filesize

    5.7MB

  • memory/3528-31-0x0000000074EA0000-0x0000000075451000-memory.dmp

    Filesize

    5.7MB

  • memory/3528-37-0x0000000074EA0000-0x0000000075451000-memory.dmp

    Filesize

    5.7MB

  • memory/5096-13-0x0000000074EA0000-0x0000000075451000-memory.dmp

    Filesize

    5.7MB

  • memory/5096-0-0x0000000074EA2000-0x0000000074EA3000-memory.dmp

    Filesize

    4KB

  • memory/5096-1-0x0000000074EA0000-0x0000000075451000-memory.dmp

    Filesize

    5.7MB