Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/06/2023, 13:13

General

  • Target

    6253507c0e7a6f8a31e4439efd4a83dedcf8f1d63c23e8dc3c7d8495932635d7.exe

  • Size

    262KB

  • MD5

    28f21c4c13cd85581b677bbf469ed17f

  • SHA1

    5de3ec7572f8eefa328e38720521a38d727a96d2

  • SHA256

    6253507c0e7a6f8a31e4439efd4a83dedcf8f1d63c23e8dc3c7d8495932635d7

  • SHA512

    b5a26e5af88d7db5cb879c7f4c7f69ffcf67f8d37440890c0b414c09a4d58d43fb27ae68109fa9073206df4464b54223fb09a070b8403646257aded47def0012

  • SSDEEP

    3072:Ox/qx1OuyRyXFaQ7RQ05CTEezbClXv8r8+oFe6gobFHFzA+E+2SUHcj/:a/qx1aEFaQ7W05AEezbMPZFzAy2Sc

Malware Config

Extracted

Family

redline

Botnet

sheron

C2

83.97.73.129:19068

Attributes
  • auth_value

    2d067e7e2372227d3a03b335260112e9

Signatures

  • RedLine

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6253507c0e7a6f8a31e4439efd4a83dedcf8f1d63c23e8dc3c7d8495932635d7.exe
    "C:\Users\Admin\AppData\Local\Temp\6253507c0e7a6f8a31e4439efd4a83dedcf8f1d63c23e8dc3c7d8495932635d7.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3800
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
        PID:5084
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3800 -s 140
        2⤵
        • Program crash
        PID:2676
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 3800 -ip 3800
      1⤵
        PID:4544

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/5084-134-0x0000000000400000-0x0000000000430000-memory.dmp

        Filesize

        192KB

      • memory/5084-139-0x00000000056D0000-0x0000000005CE8000-memory.dmp

        Filesize

        6.1MB

      • memory/5084-140-0x00000000051C0000-0x00000000052CA000-memory.dmp

        Filesize

        1.0MB

      • memory/5084-141-0x00000000050F0000-0x0000000005102000-memory.dmp

        Filesize

        72KB

      • memory/5084-142-0x0000000005150000-0x000000000518C000-memory.dmp

        Filesize

        240KB

      • memory/5084-143-0x0000000004FA0000-0x0000000004FB0000-memory.dmp

        Filesize

        64KB

      • memory/5084-144-0x0000000004FA0000-0x0000000004FB0000-memory.dmp

        Filesize

        64KB