Analysis

  • max time kernel
    290s
  • max time network
    305s
  • platform
    windows10-1703_x64
  • resource
    win10-20240611-en
  • resource tags

    arch:x64arch:x86image:win10-20240611-enlocale:en-usos:windows10-1703-x64system
  • submitted
    25/07/2024, 22:42

General

  • Target
    7fb703ac7ee66100043f7b3e153025e93567c922adeccfa5b18330944dcd1a85.exe
  • Size 480KB
  • Sample240725-2mm6fsserh
  • SHA256 7fb703ac7ee66100043f7b3e153025e93567c922adeccfa5b18330944dcd1a85
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • redline

Botnet
  • LogsDiller Cloud (TG: @logsdillabot)

C2
  • 77.105.135.107:3445

Signatures

  • RedLine

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

  • RedLine payload 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7fb703ac7ee66100043f7b3e153025e93567c922adeccfa5b18330944dcd1a85.exe
    "C:\Users\Admin\AppData\Local\Temp\7fb703ac7ee66100043f7b3e153025e93567c922adeccfa5b18330944dcd1a85.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1592
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      PID:220

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/220-1-0x0000000000400000-0x0000000000450000-memory.dmp

        memory/220-2-0x000000007380E000-0x000000007380F000-memory.dmp

        memory/220-3-0x00000000052E0000-0x00000000057DE000-memory.dmp

        memory/220-4-0x0000000004DE0000-0x0000000004E72000-memory.dmp

        memory/220-5-0x0000000002950000-0x000000000295A000-memory.dmp

        memory/220-6-0x0000000005DF0000-0x00000000063F6000-memory.dmp

        memory/220-7-0x0000000005150000-0x000000000525A000-memory.dmp

        memory/220-8-0x0000000005000000-0x0000000005012000-memory.dmp

        memory/220-9-0x0000000005060000-0x000000000509E000-memory.dmp

        memory/220-10-0x00000000050A0000-0x00000000050EB000-memory.dmp

        memory/220-11-0x000000007380E000-0x000000007380F000-memory.dmp

        memory/1592-0-0x0000000000190000-0x0000000000191000-memory.dmp