Analysis

  • max time kernel
    290s
  • max time network
    306s
  • platform
    windows10-1703_x64
  • resource
    win10-20230915-en
  • resource tags

    arch:x64arch:x86image:win10-20230915-enlocale:en-usos:windows10-1703-x64system
  • submitted
    25/09/2023, 01:41

General

  • Target

    cbd638a1495365200c2f32f608cdbb4e07264dc13e3e3a3985eb0494d93390a0.exe

  • Size

    378KB

  • MD5

    31d07fde0243b0c6ddc03c2763a3b4e9

  • SHA1

    948f06a8359aecb24660bc059bc680b9840b3743

  • SHA256

    cbd638a1495365200c2f32f608cdbb4e07264dc13e3e3a3985eb0494d93390a0

  • SHA512

    3ce02a00fd7cb780960362031983cd8f7a90f33611de685cbfebc5b37f07ec032d9f9840875698481bfd01fb4abffaf96cd888c089ff52cffcf6134b3a29e258

  • SSDEEP

    6144:RVCRpLdOGUqzzkGp5AO8vKTeok2WZ+qzuYg9kq8o5TquqK:RoRpkJE5cl2WFzuYx/o5TquqK

Malware Config

Extracted

Family

redline

Botnet

LogsDiller Cloud (TG: @logsdillabot)

C2

51.38.95.107:42494

Attributes
  • auth_value

    3a050df92d0cf082b2cdaf87863616be

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 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\cbd638a1495365200c2f32f608cdbb4e07264dc13e3e3a3985eb0494d93390a0.exe
    "C:\Users\Admin\AppData\Local\Temp\cbd638a1495365200c2f32f608cdbb4e07264dc13e3e3a3985eb0494d93390a0.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:5072
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
        PID:5036
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 5072 -s 244
        2⤵
        • Program crash
        PID:4612

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/5036-0-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/5036-4-0x0000000073B80000-0x000000007426E000-memory.dmp

      Filesize

      6.9MB

    • memory/5036-5-0x0000000006C20000-0x0000000006C26000-memory.dmp

      Filesize

      24KB

    • memory/5036-6-0x000000000EC50000-0x000000000F256000-memory.dmp

      Filesize

      6.0MB

    • memory/5036-7-0x000000000E7E0000-0x000000000E8EA000-memory.dmp

      Filesize

      1.0MB

    • memory/5036-8-0x00000000092B0000-0x00000000092C0000-memory.dmp

      Filesize

      64KB

    • memory/5036-9-0x000000000E710000-0x000000000E722000-memory.dmp

      Filesize

      72KB

    • memory/5036-10-0x000000000E770000-0x000000000E7AE000-memory.dmp

      Filesize

      248KB

    • memory/5036-11-0x000000000E8F0000-0x000000000E93B000-memory.dmp

      Filesize

      300KB

    • memory/5036-16-0x0000000073B80000-0x000000007426E000-memory.dmp

      Filesize

      6.9MB

    • memory/5036-17-0x00000000092B0000-0x00000000092C0000-memory.dmp

      Filesize

      64KB