Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    04-01-2025 13:17

General

  • Target

    JaffaCakes118_79e3c4bfb89398d9c2ec2fc80a077717.exe

  • Size

    311KB

  • MD5

    79e3c4bfb89398d9c2ec2fc80a077717

  • SHA1

    244c707878eb19c2ab1776ed398b7c563927a75f

  • SHA256

    d38060829ec4c02260a76b9cd745aa9b5c91881dafcfc2ec07e70c82723b138d

  • SHA512

    87d2f117ee6f169180dba86629b89172372ef17835c3447971101de79add92c84cdb08065f9f863dc57eb6a272aae2a06268b916fc73d8cd6297212e05f8835b

  • SSDEEP

    6144:QGyjnBSkuV1d4eZd88ORJIf/wTBt53pCpcWz8oS:bYnBSkuVUeZdYqwT2j8oS

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 2 IoCs
  • Loads dropped DLL 2 IoCs
  • Checks whether UAC is enabled 1 TTPs 2 IoCs
  • UPX packed file 2 IoCs

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

  • System Location Discovery: System Language Discovery 1 TTPs 1 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
  • System policy modification 1 TTPs 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_79e3c4bfb89398d9c2ec2fc80a077717.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_79e3c4bfb89398d9c2ec2fc80a077717.exe"
    1⤵
    • UAC bypass
    • Loads dropped DLL
    • Checks whether UAC is enabled
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • System policy modification
    PID:2204

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\AppData\Local\Temp\cmsetac.dll

    Filesize

    32KB

    MD5

    c34383d1bc208dbc3be2f1cfef76a56c

    SHA1

    e030e44cc0bef9b39a5e9b41e518ea60f538275c

    SHA256

    91bab3bc630f752d6957309c73f202a355b887358c43696b8956cf87f726aa5a

    SHA512

    2fe8d6af441958c3fc9e85e568bcb5282a0a8e3da06bf225cedeea81e1fe561d432b0d1aac792bb8c3c0acb3c7a4e5d6739df2c9a9fb6f23f23eea061b37b765

  • \Users\Admin\AppData\Local\Temp\ntdtcstp.dll

    Filesize

    7KB

    MD5

    67587e25a971a141628d7f07bd40ffa0

    SHA1

    76fcd014539a3bb247cc0b761225f68bd6055f6b

    SHA256

    e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378

    SHA512

    6e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350

  • memory/2204-0-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/2204-7-0x0000000000880000-0x000000000088E000-memory.dmp

    Filesize

    56KB

  • memory/2204-9-0x00000000763D0000-0x00000000763D1000-memory.dmp

    Filesize

    4KB

  • memory/2204-10-0x00000000763C0000-0x00000000764B0000-memory.dmp

    Filesize

    960KB

  • memory/2204-5-0x0000000000260000-0x0000000000261000-memory.dmp

    Filesize

    4KB

  • memory/2204-11-0x00000000763C0000-0x00000000764B0000-memory.dmp

    Filesize

    960KB

  • memory/2204-12-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB

  • memory/2204-13-0x00000000002C0000-0x00000000002C8000-memory.dmp

    Filesize

    32KB

  • memory/2204-14-0x0000000000880000-0x000000000088E000-memory.dmp

    Filesize

    56KB

  • memory/2204-15-0x00000000763C0000-0x00000000764B0000-memory.dmp

    Filesize

    960KB