Analysis

  • max time kernel
    118s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    18-01-2025 04:55

General

  • Target

    c5bca7a3116441ecd35079c150777c1ed03494d875ac1644db2d6cbe7fe330d8.js

  • Size

    1.2MB

  • MD5

    9981eb30689ed50fb6d83b3df9a4bf73

  • SHA1

    aab7a42a0fe9cf3917edc001d2a106335c1b31d3

  • SHA256

    c5bca7a3116441ecd35079c150777c1ed03494d875ac1644db2d6cbe7fe330d8

  • SHA512

    fbe38f4785c234fa77f79ac740fb72620bc5be90d59551feb90d27f1424bad8cd4e0f033197d72c5761292df35a1c48dd61edc283f21d57e8880f26171d69fe2

  • SSDEEP

    24576:BhHitPIlN14h1EWUPoNfkljva8wkIvmdHJGHpT86b0avp4kJL7a5ZKCmjLpvm:oR1lUPompvCSdvkw5w8

Malware Config

Signatures

  • ModiLoader, DBatLoader

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

  • Modiloader family
  • ModiLoader Second Stage 61 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 3 IoCs
  • Command and Scripting Interpreter: JavaScript 1 TTPs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 1 IoCs
  • 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 WriteProcessMemory 8 IoCs

Processes

  • C:\Windows\system32\wscript.exe
    wscript.exe C:\Users\Admin\AppData\Local\Temp\c5bca7a3116441ecd35079c150777c1ed03494d875ac1644db2d6cbe7fe330d8.js
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2684
    • C:\Users\Admin\AppData\Local\Temp\x.exe
      "C:\Users\Admin\AppData\Local\Temp\x.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2876
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2876 -s 732
        3⤵
        • Loads dropped DLL
        • Program crash
        PID:2660

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\x.exe

    Filesize

    936KB

    MD5

    d424db9928a204dde46947ca09a8c4cd

    SHA1

    0cadc446d07ac332182d0bf1a592a66b7f886931

    SHA256

    d95889b63e296ee81026480507a4c45eb003c27de91e515fc6053a573dc998a0

    SHA512

    d11507e9eb3a7f4e777484c87d4823bd280744a524e1a805b574e19c6d82c971b06b6ef920620c6b1c7df6aa5c3e37b609c76eb5b6fb7c31eec23560bd10d3ab

  • memory/2876-7-0x0000000000220000-0x0000000000221000-memory.dmp

    Filesize

    4KB

  • memory/2876-8-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-9-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-11-0x0000000000400000-0x00000000004F4000-memory.dmp

    Filesize

    976KB

  • memory/2876-13-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-14-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-15-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-16-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-19-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-18-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-20-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-27-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-21-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-17-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-39-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-22-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-41-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-45-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-47-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-23-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-52-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-56-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-31-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-24-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-65-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-32-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-70-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-72-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-75-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-25-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-79-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-82-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-84-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-87-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-26-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-91-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-35-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-28-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-46-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-29-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-30-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-51-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-58-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-33-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-34-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-42-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-64-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-63-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-62-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-60-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-59-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-57-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-55-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-54-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-53-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-50-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-49-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-48-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-44-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-43-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-40-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-38-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-37-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB

  • memory/2876-36-0x0000000003180000-0x0000000004180000-memory.dmp

    Filesize

    16.0MB