Analysis

  • max time kernel
    146s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-06-2023 07:40

General

  • Target

    file.exe

  • Size

    269KB

  • MD5

    ae0420654394805ac73d71f3d398a7ed

  • SHA1

    f47789745306b364d7fd991fabb3facadecc3bb9

  • SHA256

    3ec7eea3e358213d4879289355b240a222367d8dedcc881107e1b0fc5287daa7

  • SHA512

    a0cf0bf3c10b118f4c75a49ffe57ac8739c047ad5bf6db1157a4252d6257baea2209281d5446199ff9e7c8ebbab66d2fc1578fdac30023424a71dd6fbeaf47ec

  • SSDEEP

    3072:yY3LZGmm6n0Wbywn8Svg8DkNXeOXgX09Nu652uR/mACy7gxcj/6:x3LZGmRzg8A8lX09l2unux

Malware Config

Extracted

Family

redline

Botnet

0506

C2

176.123.9.142:14845

Attributes
  • auth_value

    b9eb61b0dc69fe221ee04711a951d730

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
  • Suspicious behavior: EnumeratesProcesses 28 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4540
    • 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:852

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/852-133-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB

  • memory/852-138-0x000000000ABD0000-0x000000000B1E8000-memory.dmp

    Filesize

    6.1MB

  • memory/852-139-0x000000000A740000-0x000000000A84A000-memory.dmp

    Filesize

    1.0MB

  • memory/852-140-0x000000000A680000-0x000000000A692000-memory.dmp

    Filesize

    72KB

  • memory/852-141-0x00000000050E0000-0x00000000050F0000-memory.dmp

    Filesize

    64KB

  • memory/852-142-0x000000000A6E0000-0x000000000A71C000-memory.dmp

    Filesize

    240KB

  • memory/852-143-0x000000000A9F0000-0x000000000AA66000-memory.dmp

    Filesize

    472KB

  • memory/852-144-0x000000000AB10000-0x000000000ABA2000-memory.dmp

    Filesize

    584KB

  • memory/852-145-0x000000000B7A0000-0x000000000BD44000-memory.dmp

    Filesize

    5.6MB

  • memory/852-146-0x000000000B2F0000-0x000000000B356000-memory.dmp

    Filesize

    408KB

  • memory/852-147-0x000000000C020000-0x000000000C1E2000-memory.dmp

    Filesize

    1.8MB

  • memory/852-148-0x000000000C720000-0x000000000CC4C000-memory.dmp

    Filesize

    5.2MB

  • memory/852-149-0x00000000050E0000-0x00000000050F0000-memory.dmp

    Filesize

    64KB

  • memory/852-150-0x000000000BE90000-0x000000000BEE0000-memory.dmp

    Filesize

    320KB