Analysis

  • max time kernel
    147s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    26-11-2024 01:09

General

  • Target

    9efa4c0e78d0b1096ae3510efd5231cf_JaffaCakes118.exe

  • Size

    194KB

  • MD5

    9efa4c0e78d0b1096ae3510efd5231cf

  • SHA1

    4a471137e0ac50c3887453825f0ddc613055d923

  • SHA256

    e4f416f78fcc2a838d7ed57234a74a49155b0404dbe9848def287c41cfdbb32d

  • SHA512

    3b3de79449db98ef08c1f51157755ab2cdd749665cdcfea47aec12a783538a595bc4b8ec6146da90a9496217809b1ca42af07f3cd52453b28ad158d3195b2ffc

  • SSDEEP

    3072:lwL7p1+MJKrUnFYY5z1i0Nmbi5fJBN95DIp8outV:lwIrPj0NmWtN/UKoSV

Malware Config

Signatures

  • ModiLoader, DBatLoader

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

  • Modiloader family
  • UAC bypass 3 TTPs 1 IoCs
  • ModiLoader Second Stage 15 IoCs
  • Executes dropped EXE 1 IoCs
  • Checks whether UAC is enabled 1 TTPs 2 IoCs
  • UPX packed file 18 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs
  • System policy modification 1 TTPs 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9efa4c0e78d0b1096ae3510efd5231cf_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\9efa4c0e78d0b1096ae3510efd5231cf_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1096
    • C:\0.EXE
      "C:\0.EXE"
      2⤵
      • UAC bypass
      • Executes dropped EXE
      • Checks whether UAC is enabled
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • System policy modification
      PID:2392

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\0.EXE

    Filesize

    108KB

    MD5

    5bada2e0127456d98cec26c5d59f8d20

    SHA1

    19d7040da7a6fbe7458fff851e263bdb36f05bd6

    SHA256

    cda73e3cf3666c75273f3e5bece5001e9ccdcec0675341144298ebb2e8e16f47

    SHA512

    8f978b552610c819d9d5ccab59c9f65d43f60597961dc6cd582e6101dbb618350ec53f16cadf09d00ab5d05126886410c20a9a0da52b8600cd79d4eea45fef38

  • memory/1096-17-0x00000000027F0000-0x0000000002840000-memory.dmp

    Filesize

    320KB

  • memory/1096-7-0x0000000000400000-0x0000000000437000-memory.dmp

    Filesize

    220KB

  • memory/2392-22-0x0000000001DF0000-0x0000000001DFE000-memory.dmp

    Filesize

    56KB

  • memory/2392-26-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/2392-16-0x0000000076360000-0x0000000076450000-memory.dmp

    Filesize

    960KB

  • memory/2392-15-0x0000000076370000-0x0000000076371000-memory.dmp

    Filesize

    4KB

  • memory/2392-12-0x00000000002A0000-0x00000000002A1000-memory.dmp

    Filesize

    4KB

  • memory/2392-18-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/2392-19-0x0000000076360000-0x0000000076450000-memory.dmp

    Filesize

    960KB

  • memory/2392-20-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/2392-21-0x0000000000330000-0x0000000000338000-memory.dmp

    Filesize

    32KB

  • memory/2392-8-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/2392-23-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/2392-13-0x0000000001DF0000-0x0000000001DFE000-memory.dmp

    Filesize

    56KB

  • memory/2392-29-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/2392-32-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/2392-35-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/2392-38-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/2392-41-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/2392-44-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/2392-47-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/2392-50-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/2392-53-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/2392-56-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/2392-59-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB