Analysis

  • max time kernel
    132s
  • max time network
    141s
  • platform
    windows7_x64
  • resource
    win7-20240419-en
  • resource tags

    arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
  • submitted
    04-06-2024 12:10

General

  • Target

    94caaef3fab16d2255e17092efc2b3e3_JaffaCakes118.exe

  • Size

    176KB

  • MD5

    94caaef3fab16d2255e17092efc2b3e3

  • SHA1

    139859788900cfb414d1a3b5e37bccbba0ed19a8

  • SHA256

    0364863bcb59ec7bb774227cf04662658843a9197f811faf394c1b39398a3f18

  • SHA512

    43a14018b92b4745ffe78d355338a957cfe047573d5f695667bf6f370073862dff4c7f13beda8937187f68a43243932104b8e2608906dc22eff6ef4638e49c87

  • SSDEEP

    3072:zLmlPeexq/VZqi5QJrURNw2duBoUiZl+8QhJ4higMu9/ZkjcxDe/:WlPVc/yJrURNuSPf2J4EgMu9/ZkjZ

Score
10/10

Malware Config

Signatures

  • Remcos

    Remcos is a closed-source remote control and surveillance software.

  • Drops startup file 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\94caaef3fab16d2255e17092efc2b3e3_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\94caaef3fab16d2255e17092efc2b3e3_JaffaCakes118.exe"
    1⤵
    • Drops startup file
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of UnmapMainImage
    PID:1620

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1620-5-0x0000000000400000-0x0000000000417000-memory.dmp

    Filesize

    92KB

  • memory/1620-4-0x0000000000400000-0x0000000000417000-memory.dmp

    Filesize

    92KB

  • memory/1620-8-0x0000000000400000-0x0000000000417000-memory.dmp

    Filesize

    92KB

  • memory/1620-9-0x0000000072940000-0x0000000072A60000-memory.dmp

    Filesize

    1.1MB

  • memory/1620-12-0x0000000000400000-0x0000000000417000-memory.dmp

    Filesize

    92KB