Analysis

  • max time kernel
    41s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    29/11/2022, 16:33

General

  • Target
    SecuriteInfo.com.Win32.PWSX-gen.13511.10481.exe
  • Size 216KB
  • Sample221129-t2hkhsfa73
  • SHA256 8edcb1fdae1982b1b32a07a3f5dfe00664e9cda1c63ea3fbd615b895f37b3bb5
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • redline

Botnet
  • @P1

C2
  • 193.106.191.138:32796

Attributes
  • auth_value

    54c79ce081122137049ee07c0a2f38ab

Signatures

  • RedLine

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

  • RedLine payload 4 IoCs
  • Uses the VBS compiler for execution 1 TTPs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.13511.10481.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.13511.10481.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1768
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
      "C:\\Windows\\Microsoft.NET\\Framework\\v4.0.30319\\vbc.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1316

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1316-54-0x0000000000080000-0x00000000000A8000-memory.dmp

        memory/1316-56-0x0000000000080000-0x00000000000A8000-memory.dmp

        memory/1316-62-0x0000000000080000-0x00000000000A8000-memory.dmp

        memory/1316-63-0x0000000000080000-0x00000000000A8000-memory.dmp

        memory/1316-64-0x0000000075931000-0x0000000075933000-memory.dmp