Analysis

  • max time kernel
    122s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    21-09-2024 06:32

General

  • Target

    ef3c7a30acf5fd3874f8d82e264c36b5_JaffaCakes118.exe

  • Size

    719KB

  • MD5

    ef3c7a30acf5fd3874f8d82e264c36b5

  • SHA1

    9f5ed81c45f0703c9a56840ffc440d14efdd787b

  • SHA256

    9b2d0e21de621ab898b13f5865e7778f86f0f8b7bc6b4520501e3c73423429f6

  • SHA512

    584ba501b1ec2ee37b4419cf939701f6445e854eb0fbeff00550c8e66ab4d7114419e17e067f3214bd03aab2c61bc217358d1bd28a88ad567bba3ad321b7d91e

  • SSDEEP

    12288:foLtGgozqi5paO0lp9USQVUSyrkA46Z6J+v5NdTgxWaSTA5:wJ2eas1USIma6IwPuIaSTw

Malware Config

Signatures

  • ModiLoader, DBatLoader

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

  • ModiLoader Second Stage 3 IoCs
  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Drops file in Program Files directory 3 IoCs
  • 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 WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ef3c7a30acf5fd3874f8d82e264c36b5_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ef3c7a30acf5fd3874f8d82e264c36b5_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2996
    • C:\Program Files\Common Files\Microsoft Shared\MSINFO\Servere.exe
      "C:\Program Files\Common Files\Microsoft Shared\MSINFO\Servere.exe"
      2⤵
      • Executes dropped EXE
      PID:3064
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c ""C:\Program Files\Common Files\Microsoft Shared\MSINFO\DaverDel.bat""
      2⤵
      • Deletes itself
      • System Location Discovery: System Language Discovery
      PID:2816

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\Common Files\Microsoft Shared\MSInfo\DaverDel.bat

    Filesize

    212B

    MD5

    9c8cd6425a6ff48fdd4c945143817cfa

    SHA1

    26466ffddb0f315387402b723b30a05962be8468

    SHA256

    6670f15ef952069d1939b77bc088473fa8e01bdd0d6dfc94998b857bf447460c

    SHA512

    d3b4fdb05222e783a2994de0bb6a66d3c5b3ff0e7ae1c69594a231a365b8652f6fae301fcf527ce92c64b61f9af4f089ab4fdaad79a8fad274b83b6f6804e5ca

  • C:\Program Files\Common Files\Microsoft Shared\MSInfo\Servere.exe

    Filesize

    719KB

    MD5

    ef3c7a30acf5fd3874f8d82e264c36b5

    SHA1

    9f5ed81c45f0703c9a56840ffc440d14efdd787b

    SHA256

    9b2d0e21de621ab898b13f5865e7778f86f0f8b7bc6b4520501e3c73423429f6

    SHA512

    584ba501b1ec2ee37b4419cf939701f6445e854eb0fbeff00550c8e66ab4d7114419e17e067f3214bd03aab2c61bc217358d1bd28a88ad567bba3ad321b7d91e

  • memory/2996-17-0x0000000000400000-0x00000000004BB000-memory.dmp

    Filesize

    748KB

  • memory/3064-10-0x0000000000400000-0x00000000004BB000-memory.dmp

    Filesize

    748KB