Analysis

  • max time kernel
    177s
  • max time network
    208s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/10/2023, 17:13

General

  • Target

    j8930172.exe

  • Size

    405KB

  • MD5

    15e6ccca9ec2cdb3f98d29939293afa6

  • SHA1

    f921d6e690c9b154efa1ec37baa24526ef79f12f

  • SHA256

    639722b6340d2aefe6bec6cf9a2e5d47f69e46d794a9336bd9fde3f5c2c357f0

  • SHA512

    853640befc288663f71148ec880b4c0338a0b24cd42b92512671284e79588d8f1df883b8ddc187813b4c56c9efd042bb51c528176b3a2ef58e085b36e55120ba

  • SSDEEP

    6144:G0vJm09zORs+z/TMify9DAOVoQDmQ9WD+JcbK+UgLqc+t1FZX8/:Gcw09CK5N4t8Js5MF8/

Malware Config

Extracted

Family

redline

Botnet

monik

C2

77.91.124.82:19071

Attributes
  • auth_value

    da7d9ea0878f5901f1f8319d34bdccea

Signatures

  • RedLine

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\j8930172.exe
    "C:\Users\Admin\AppData\Local\Temp\j8930172.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3848
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
        PID:4164

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4164-0-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/4164-1-0x0000000074A40000-0x00000000751F0000-memory.dmp

      Filesize

      7.7MB

    • memory/4164-2-0x0000000002510000-0x0000000002516000-memory.dmp

      Filesize

      24KB

    • memory/4164-3-0x0000000074A40000-0x00000000751F0000-memory.dmp

      Filesize

      7.7MB

    • memory/4164-4-0x000000000A4B0000-0x000000000AAC8000-memory.dmp

      Filesize

      6.1MB

    • memory/4164-5-0x0000000009FF0000-0x000000000A0FA000-memory.dmp

      Filesize

      1.0MB

    • memory/4164-6-0x0000000002520000-0x0000000002530000-memory.dmp

      Filesize

      64KB

    • memory/4164-7-0x0000000009F30000-0x0000000009F42000-memory.dmp

      Filesize

      72KB

    • memory/4164-8-0x0000000009F90000-0x0000000009FCC000-memory.dmp

      Filesize

      240KB

    • memory/4164-9-0x000000000A100000-0x000000000A14C000-memory.dmp

      Filesize

      304KB

    • memory/4164-10-0x0000000002520000-0x0000000002530000-memory.dmp

      Filesize

      64KB