Analysis

  • max time kernel
    153s
  • max time network
    162s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05-04-2023 11:02

General

  • Target

    0c53a042d0d38393f870fc0bc79f5a88baec0f79ddd32fc23d523c536e9265d0.exe

  • Size

    266KB

  • MD5

    f0370756c2a43d71769b05c9888596a2

  • SHA1

    55490de87c0505a678cc1f254489306d04f280ef

  • SHA256

    0c53a042d0d38393f870fc0bc79f5a88baec0f79ddd32fc23d523c536e9265d0

  • SHA512

    2c969cc5423f45b592ba8acd06cbb3770a38afcba6fe0fd4b16633e4f0093bc029a0f7a6ec2b6e4ebbe6166df84fa09f79c035eeebee4b6cb6e265c75d8eb02c

  • SSDEEP

    6144:rPuZRcAJia/tnkxWZyUHS3uaeDyC8UCXiH9wy:rPuDcA9FkUgUHS3u5yJr0

Score
10/10

Malware Config

Extracted

Family

redline

Botnet

yt

C2

137.74.157.83:36657

Attributes
  • auth_value

    f34f51f9f38c0325b6757c6c89e24d40

Signatures

  • RedLine

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0c53a042d0d38393f870fc0bc79f5a88baec0f79ddd32fc23d523c536e9265d0.exe
    "C:\Users\Admin\AppData\Local\Temp\0c53a042d0d38393f870fc0bc79f5a88baec0f79ddd32fc23d523c536e9265d0.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3844
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
        PID:4264

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4264-134-0x0000000000400000-0x0000000000432000-memory.dmp
      Filesize

      200KB

    • memory/4264-139-0x0000000005DA0000-0x00000000063B8000-memory.dmp
      Filesize

      6.1MB

    • memory/4264-140-0x0000000005BA0000-0x0000000005CAA000-memory.dmp
      Filesize

      1.0MB

    • memory/4264-141-0x0000000005AE0000-0x0000000005AF2000-memory.dmp
      Filesize

      72KB

    • memory/4264-142-0x0000000005AB0000-0x0000000005AC0000-memory.dmp
      Filesize

      64KB

    • memory/4264-143-0x0000000005B40000-0x0000000005B7C000-memory.dmp
      Filesize

      240KB

    • memory/4264-144-0x0000000005AB0000-0x0000000005AC0000-memory.dmp
      Filesize

      64KB