Analysis

  • max time kernel
    28s
  • max time network
    31s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    02-01-2023 10:26

General

  • Target

    ad704ae529bf043358e8393838ccea12.exe

  • Size

    282KB

  • MD5

    ad704ae529bf043358e8393838ccea12

  • SHA1

    b5baed3a38a0eea3a30214821b4e64eb0006fd1f

  • SHA256

    e6695283447e08a992fde58b23bb0e3bcdf8111d69ba3caf96b16869b3c994e6

  • SHA512

    ab12192d56433ac4364401771f3ba17f187af9190c9bc4cacce2b1ccc0da42ed096d7c3936612158ba8f2b351464c8a46e1db78bebc6d9d3baeefe6614ec0052

  • SSDEEP

    3072:MJ4fA8oE7AvZdlCR+zM/rgITMWPYlO4myQ9B0nk0kebT4tAMq/HhMlun5jHMusH:cWA8oEoCRj/rVTF9mnjcA7ZQu54us

Malware Config

Extracted

Family

redline

C2

95.216.252.182:4277

Attributes
  • auth_value

    a909e2aaecf96137978fea4f86400b9b

Signatures

  • RedLine

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

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ad704ae529bf043358e8393838ccea12.exe
    "C:\Users\Admin\AppData\Local\Temp\ad704ae529bf043358e8393838ccea12.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1168
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2024
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1168 -s 36
      2⤵
      • Program crash
      PID:1496

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2024-54-0x0000000000400000-0x0000000000432000-memory.dmp

    Filesize

    200KB

  • memory/2024-56-0x0000000000400000-0x0000000000432000-memory.dmp

    Filesize

    200KB

  • memory/2024-62-0x0000000000400000-0x0000000000432000-memory.dmp

    Filesize

    200KB

  • memory/2024-63-0x0000000000400000-0x0000000000432000-memory.dmp

    Filesize

    200KB

  • memory/2024-64-0x0000000075881000-0x0000000075883000-memory.dmp

    Filesize

    8KB