Analysis

  • max time kernel
    132s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-07-2024 07:19

General

  • Target

    Contract Quotation Details - Rotational Supply Listing pdf.exe

  • Size

    1.0MB

  • MD5

    715d0979fbadb19889e7963f7c33f501

  • SHA1

    3ad746befebb85f942868a1f5338cb4e36f355e1

  • SHA256

    1b57c64883831484a42351afc0319f33f2dd4ed19b60461a9f65cba5bae1ecd5

  • SHA512

    639a322cf569f6d8aeb03c4ddfc8db30f81cc13ab0f3ec1fa19f644c88393adfac24964392c61b0ec213499fd5603b9d51af240aba447226b4357ff8c4571d8a

  • SSDEEP

    24576:7AHnh+eWsN3skA4RV1Hom2KXMmHa7cGNS5Z5:Wh+ZkldoPK8Ya7crx

Malware Config

Extracted

Family

redline

Botnet

french

C2

91.92.243.245:47477

Signatures

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine payload 1 IoCs
  • SectopRAT

    SectopRAT is a remote access trojan first seen in November 2019.

  • SectopRAT payload 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Contract Quotation Details - Rotational Supply Listing pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\Contract Quotation Details - Rotational Supply Listing pdf.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:2900
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\Contract Quotation Details - Rotational Supply Listing pdf.exe"
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:728

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/728-11-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

  • memory/728-12-0x000000007422E000-0x000000007422F000-memory.dmp

    Filesize

    4KB

  • memory/728-13-0x0000000006040000-0x0000000006658000-memory.dmp

    Filesize

    6.1MB

  • memory/728-14-0x0000000005930000-0x0000000005942000-memory.dmp

    Filesize

    72KB

  • memory/728-15-0x0000000005990000-0x00000000059CC000-memory.dmp

    Filesize

    240KB

  • memory/728-16-0x0000000005A20000-0x0000000005A6C000-memory.dmp

    Filesize

    304KB

  • memory/728-17-0x0000000074220000-0x00000000749D0000-memory.dmp

    Filesize

    7.7MB

  • memory/728-18-0x0000000005C40000-0x0000000005D4A000-memory.dmp

    Filesize

    1.0MB

  • memory/728-19-0x000000007422E000-0x000000007422F000-memory.dmp

    Filesize

    4KB

  • memory/728-20-0x0000000074220000-0x00000000749D0000-memory.dmp

    Filesize

    7.7MB

  • memory/2900-10-0x0000000001F90000-0x0000000001F94000-memory.dmp

    Filesize

    16KB