Analysis

  • max time kernel
    145s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/04/2024, 14:05

General

  • Target
    e7a1b245d113b078c137724ca0ffc62b_JaffaCakes118.exe
  • Size 176KB
  • Sample240408-rebscaec21
  • SHA256 d2c78ef94055c23f3ee5a77c94703a84c6c28a158827e6c3f0bd92bd58b813fa
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • redline

Botnet
  • birzha1

C2
  • 46.8.19.196:53773

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 use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e7a1b245d113b078c137724ca0ffc62b_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\e7a1b245d113b078c137724ca0ffc62b_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2932
    • C:\Users\Admin\AppData\Local\Temp\e7a1b245d113b078c137724ca0ffc62b_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\e7a1b245d113b078c137724ca0ffc62b_JaffaCakes118.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3140

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        e7a1b245d113b078c137724ca0ffc62b_JaffaCakes118.exe.log

        • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\e7a1b245d113b078c137724ca0ffc62b_JaffaCakes118.exe.log
        • Size 605B
        • SHA256 c2a4be94cf4ed33d698d9838f4ffb47047da796e733ec11562463a1621212ab4
        • MD5 SHA1 SHA512

        memory/2932-0-0x0000000000520000-0x0000000000550000-memory.dmp

        memory/2932-1-0x0000000074DC0000-0x0000000075570000-memory.dmp

        memory/2932-2-0x0000000004E40000-0x0000000004E50000-memory.dmp

        memory/2932-3-0x0000000004E00000-0x0000000004E14000-memory.dmp

        memory/2932-4-0x0000000004F40000-0x0000000004FB6000-memory.dmp

        memory/2932-5-0x0000000004F10000-0x0000000004F2E000-memory.dmp

        memory/2932-9-0x0000000074DC0000-0x0000000075570000-memory.dmp

        memory/3140-11-0x0000000074DC0000-0x0000000075570000-memory.dmp

        memory/3140-10-0x00000000057A0000-0x0000000005DB8000-memory.dmp

        memory/3140-6-0x0000000000400000-0x000000000041E000-memory.dmp

        memory/3140-12-0x00000000051B0000-0x00000000051C2000-memory.dmp

        memory/3140-13-0x0000000005210000-0x000000000524C000-memory.dmp

        memory/3140-15-0x0000000005250000-0x000000000529C000-memory.dmp

        memory/3140-14-0x00000000053E0000-0x00000000053F0000-memory.dmp

        memory/3140-16-0x0000000005500000-0x000000000560A000-memory.dmp

        memory/3140-17-0x0000000074DC0000-0x0000000075570000-memory.dmp

        memory/3140-18-0x00000000053E0000-0x00000000053F0000-memory.dmp