Analysis

  • max time kernel
    127s
  • max time network
    130s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    13/12/2020, 08:05

General

  • Target
    7bc09b96533398f970efe4c87eb72939.exe
  • Size 19KB
  • Sample201213-t2xnleyv36
  • SHA256 ab84aed43b30ced6e514cd2a1191307294bd4f3211813c5de99aa0ebbfedd215
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Signatures

  • RedLine

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

  • RedLine Payload 2 IoCs
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7bc09b96533398f970efe4c87eb72939.exe
    "C:\Users\Admin\AppData\Local\Temp\7bc09b96533398f970efe4c87eb72939.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:580
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
      C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2952

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/580-2-0x0000000073190000-0x000000007387E000-memory.dmp

        memory/580-3-0x0000000000D50000-0x0000000000D51000-memory.dmp

        memory/580-5-0x0000000005F40000-0x0000000005F41000-memory.dmp

        memory/580-6-0x0000000005EE0000-0x0000000005EE1000-memory.dmp

        memory/2952-7-0x0000000000400000-0x0000000000435000-memory.dmp

        memory/2952-9-0x0000000000400000-0x0000000000435000-memory.dmp

        memory/2952-10-0x0000000003140000-0x0000000003141000-memory.dmp

        memory/2952-11-0x0000000073190000-0x000000007387E000-memory.dmp

        memory/2952-12-0x0000000003280000-0x00000000032A4000-memory.dmp

        memory/2952-13-0x0000000005C60000-0x0000000005C61000-memory.dmp

        memory/2952-14-0x0000000005660000-0x0000000005682000-memory.dmp

        memory/2952-15-0x0000000006770000-0x0000000006771000-memory.dmp

        memory/2952-16-0x0000000005760000-0x0000000005761000-memory.dmp

        memory/2952-17-0x0000000005730000-0x0000000005731000-memory.dmp

        memory/2952-18-0x00000000057B0000-0x00000000057B1000-memory.dmp

        memory/2952-19-0x0000000005A40000-0x0000000005A41000-memory.dmp

        memory/2952-20-0x0000000007150000-0x0000000007151000-memory.dmp

        memory/2952-21-0x0000000007850000-0x0000000007851000-memory.dmp

        memory/2952-22-0x0000000007060000-0x0000000007061000-memory.dmp

        memory/2952-24-0x00000000073A0000-0x00000000073A1000-memory.dmp

        memory/2952-26-0x00000000077D0000-0x00000000077D1000-memory.dmp

        memory/2952-27-0x0000000008840000-0x0000000008841000-memory.dmp