Analysis

  • max time kernel
    4294198s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20220223-en
  • submitted
    08/03/2022, 18:01

General

  • Target
    dc6e898225c4ec7b40fd5736d2e97437.exe
  • Size 467KB
  • Sample220308-wlwtbaaaf6
  • SHA256 370cb8aefcc51ea907633016aa4963063270b3a3ee8ab5c346ced7c10b97a18f
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • redline

Botnet
  • mulik

C2
  • tanavelt.xyz:80

Attributes
  • auth_value

    8305635220226e7b293c4b2da3ba1b2e

Signatures

  • RedLine

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

  • RedLine Payload 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\dc6e898225c4ec7b40fd5736d2e97437.exe
    "C:\Users\Admin\AppData\Local\Temp\dc6e898225c4ec7b40fd5736d2e97437.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1828
    • C:\Users\Admin\AppData\Local\Temp\dc6e898225c4ec7b40fd5736d2e97437.exe
      C:\Users\Admin\AppData\Local\Temp\dc6e898225c4ec7b40fd5736d2e97437.exe
      2⤵
        PID:1652

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/1652-58-0x0000000000400000-0x0000000000420000-memory.dmp

          memory/1652-60-0x0000000000400000-0x0000000000420000-memory.dmp

          memory/1652-62-0x0000000000400000-0x0000000000420000-memory.dmp

          memory/1652-63-0x0000000073DB0000-0x000000007449E000-memory.dmp

          memory/1652-64-0x0000000002280000-0x0000000002281000-memory.dmp

          memory/1828-54-0x0000000000260000-0x00000000002DA000-memory.dmp

          memory/1828-55-0x00000000744A0000-0x0000000074B8E000-memory.dmp

          memory/1828-56-0x0000000004C80000-0x0000000004C81000-memory.dmp

          memory/1828-57-0x0000000000380000-0x0000000000381000-memory.dmp