Analysis

  • max time kernel
    141s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    01/07/2024, 08:15

General

  • Target

    1a8f81296ac10019ef441b79f98323ba_JaffaCakes118.exe

  • Size

    321KB

  • MD5

    1a8f81296ac10019ef441b79f98323ba

  • SHA1

    4cac33ffefeb40f86a2a0a06e794659a89c228e5

  • SHA256

    c52d4c2cd32b490db173288cdb7ee036c091bfd82ab8527b49a233d5798e9c0e

  • SHA512

    dd46f6c527c3febb584f403dfdc8fdc1a0c1a52f2d10c31ed30225a1ff6b11bd8da0823df79825c3f6ea822b81b7b8d690bd9b205e25f21af0310dc42992d30b

  • SSDEEP

    6144:yMC2F8NXC796TB9vj48AQbHAI0bRd0+Hh01QGT2L3OB+aCdfQS6mtA:y6eVQkTrvj4dE0b0+Hh0bq3O+PdoKA

Score
7/10

Malware Config

Signatures

  • Uses the VBS compiler for execution 1 TTPs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1a8f81296ac10019ef441b79f98323ba_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\1a8f81296ac10019ef441b79f98323ba_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2092
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
      C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
      2⤵
      • Adds Run key to start application
      PID:2428

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2092-0-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-9-0x0000000076D04000-0x0000000076D05000-memory.dmp

    Filesize

    4KB

  • memory/2092-10-0x0000000076CF0000-0x0000000076E00000-memory.dmp

    Filesize

    1.1MB

  • memory/2092-11-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-12-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-13-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-14-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-15-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-16-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-17-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-18-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-20-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-19-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-21-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-23-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-25-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-27-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-26-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-37-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-41-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-40-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-39-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-38-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-36-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-35-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-34-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-33-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-32-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-31-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-30-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-29-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-28-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-24-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-22-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-42-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-43-0x00000000001B0000-0x00000000001F0000-memory.dmp

    Filesize

    256KB

  • memory/2092-46-0x0000000076CF0000-0x0000000076E00000-memory.dmp

    Filesize

    1.1MB

  • memory/2092-47-0x0000000076CF0000-0x0000000076E00000-memory.dmp

    Filesize

    1.1MB

  • memory/2092-67-0x0000000076CF0000-0x0000000076E00000-memory.dmp

    Filesize

    1.1MB

  • memory/2428-49-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/2428-62-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/2428-58-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/2428-64-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/2428-54-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/2428-52-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/2428-50-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/2428-65-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/2428-60-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2428-56-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/2428-68-0x0000000076CF0000-0x0000000076E00000-memory.dmp

    Filesize

    1.1MB

  • memory/2428-71-0x0000000076CF0000-0x0000000076E00000-memory.dmp

    Filesize

    1.1MB