Analysis

  • max time kernel
    135s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-12-2022 20:02

General

  • Target

    116c606c17de79c45fa45110ab305122b8c8915125ec48b950e7ddc556ea6304.exe

  • Size

    389KB

  • MD5

    87959ca1627e213bb517ca964fab49fd

  • SHA1

    3c0f28d61071e2aa903a82cb3dda6b63762c8701

  • SHA256

    116c606c17de79c45fa45110ab305122b8c8915125ec48b950e7ddc556ea6304

  • SHA512

    72562caf68b4d5059c9a76aa9b9f601b4b702845a917e5d22d9544f39dadd156d7b4b217756dc31288bd663d8a40d8d074bcac55ee503234cc81a2e58ff253bd

  • SSDEEP

    6144:Am4dxganzHlvVtNMGmHfuAKMpxSAOJnafoA1BFKZToX+kBPxf39M:AtcanzHlvxMLSb+f0axlM

Score
10/10

Malware Config

Extracted

Family

redline

Botnet

11

C2

79.137.202.18:45218

Attributes
  • auth_value

    107e09eee63158d2488feb03dac75204

Signatures

  • RedLine

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

  • Uses the VBS compiler for execution 1 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\116c606c17de79c45fa45110ab305122b8c8915125ec48b950e7ddc556ea6304.exe
    "C:\Users\Admin\AppData\Local\Temp\116c606c17de79c45fa45110ab305122b8c8915125ec48b950e7ddc556ea6304.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2276
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
      2⤵
        PID:2160
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2276 -s 264
        2⤵
        • Program crash
        PID:2700
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 2276 -ip 2276
      1⤵
        PID:4280

      Network

      MITRE ATT&CK Matrix ATT&CK v6

      Execution

      Scripting

      1
      T1064

      Defense Evasion

      Scripting

      1
      T1064

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2160-132-0x0000000000000000-mapping.dmp
      • memory/2160-133-0x0000000000400000-0x0000000000432000-memory.dmp
        Filesize

        200KB

      • memory/2160-138-0x0000000005B50000-0x0000000006168000-memory.dmp
        Filesize

        6.1MB

      • memory/2160-139-0x0000000005640000-0x000000000574A000-memory.dmp
        Filesize

        1.0MB

      • memory/2160-140-0x0000000005530000-0x0000000005542000-memory.dmp
        Filesize

        72KB

      • memory/2160-141-0x0000000005590000-0x00000000055CC000-memory.dmp
        Filesize

        240KB