Analysis

  • max time kernel
    132s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-01-2025 00:57

General

  • Target

    JaffaCakes118_8252e89dbef5b5cfe162eccf972aca26.exe

  • Size

    221KB

  • MD5

    8252e89dbef5b5cfe162eccf972aca26

  • SHA1

    24c45450aa5ea6bbe1716786b111cba88fd7ae01

  • SHA256

    0c0706ad6f09f1df63761b746393e8d8e953ebfac90ea096421767482485084d

  • SHA512

    e4333763698ac9a8ef03fc61c6d64a1fc583c7c4d6717dee3ba9cbcd1887d9b295306477b7520356f831e76f80107e0fc3eabe20120d846f28d88d459644a717

  • SSDEEP

    3072:BLY7ICbXn4py0QdkqW0liZupX6LcFr1pE2ffMjUeEUciiJG8p:FY0r40CqcFpgEU2P

Malware Config

Extracted

Family

redline

C2

141.94.188.138:46419

Attributes
  • auth_value

    3f48b95855158031ae9e7dafcb203009

Signatures

  • RedLine

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

  • RedLine payload 1 IoCs
  • Redline family
  • SectopRAT

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

  • SectopRAT payload 1 IoCs
  • Sectoprat family
  • Suspicious use of SetThreadContext 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.

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8252e89dbef5b5cfe162eccf972aca26.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8252e89dbef5b5cfe162eccf972aca26.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1856
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      #cmd
      2⤵
      • System Location Discovery: System Language Discovery
      PID:404

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/404-7-0x0000000005270000-0x0000000005888000-memory.dmp

    Filesize

    6.1MB

  • memory/404-9-0x0000000004E40000-0x0000000004F4A000-memory.dmp

    Filesize

    1.0MB

  • memory/404-14-0x0000000074BC0000-0x0000000075370000-memory.dmp

    Filesize

    7.7MB

  • memory/404-3-0x0000000000400000-0x0000000000422000-memory.dmp

    Filesize

    136KB

  • memory/404-8-0x0000000004D10000-0x0000000004D22000-memory.dmp

    Filesize

    72KB

  • memory/404-6-0x0000000074BCE000-0x0000000074BCF000-memory.dmp

    Filesize

    4KB

  • memory/404-13-0x0000000074BCE000-0x0000000074BCF000-memory.dmp

    Filesize

    4KB

  • memory/404-12-0x0000000004DB0000-0x0000000004DFC000-memory.dmp

    Filesize

    304KB

  • memory/404-11-0x0000000074BC0000-0x0000000075370000-memory.dmp

    Filesize

    7.7MB

  • memory/404-10-0x0000000004D70000-0x0000000004DAC000-memory.dmp

    Filesize

    240KB

  • memory/1856-5-0x00007FFA03FC0000-0x00007FFA04A81000-memory.dmp

    Filesize

    10.8MB

  • memory/1856-0-0x00007FFA03FC3000-0x00007FFA03FC5000-memory.dmp

    Filesize

    8KB

  • memory/1856-1-0x0000000000E80000-0x0000000000EB8000-memory.dmp

    Filesize

    224KB

  • memory/1856-2-0x00007FFA03FC0000-0x00007FFA04A81000-memory.dmp

    Filesize

    10.8MB