Analysis

  • max time kernel
    150s
  • max time network
    116s
  • platform
    windows10-1703_x64
  • resource
    win10-20231020-en
  • resource tags

    arch:x64arch:x86image:win10-20231020-enlocale:en-usos:windows10-1703-x64system
  • submitted
    03-12-2023 10:06

General

  • Target

    c2d02cf4cbf2a8ec6d2db0757d731710af1c1ffeb324ba5b99283aae7ed359e7.exe

  • Size

    1.9MB

  • MD5

    ea0cad20b091c3f98ed9cd46d99d8bdc

  • SHA1

    7200e78716104aa10cf43d6382a3460703acfd97

  • SHA256

    c2d02cf4cbf2a8ec6d2db0757d731710af1c1ffeb324ba5b99283aae7ed359e7

  • SHA512

    6c247c78d1651332aabcb0464fc796f24cc47dff03af22c5f17d37ef034f7be80ca5fee908350c089459630f54a60a81085d97be612c1a939165003aa05fee8e

  • SSDEEP

    24576:d6Ai8kW9g4HOXiyABkaZW54Cw6Yx6a9DhvhS95P:UArHOXiyQq476Yx6a3vkjP

Malware Config

Extracted

Family

redline

Botnet

new1

C2

193.233.132.4:1285

Signatures

  • RedLine

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

  • RedLine payload 1 IoCs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c2d02cf4cbf2a8ec6d2db0757d731710af1c1ffeb324ba5b99283aae7ed359e7.exe
    "C:\Users\Admin\AppData\Local\Temp\c2d02cf4cbf2a8ec6d2db0757d731710af1c1ffeb324ba5b99283aae7ed359e7.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:772
    • 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:4808

Network

MITRE ATT&CK Matrix ATT&CK v13

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Collection

Data from Local System

1
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4808-0-0x0000000000400000-0x000000000043C000-memory.dmp
    Filesize

    240KB

  • memory/4808-4-0x00000000740C0000-0x00000000747AE000-memory.dmp
    Filesize

    6.9MB

  • memory/4808-5-0x000000000BE40000-0x000000000C33E000-memory.dmp
    Filesize

    5.0MB

  • memory/4808-6-0x000000000B940000-0x000000000B9D2000-memory.dmp
    Filesize

    584KB

  • memory/4808-7-0x000000000BBB0000-0x000000000BBC0000-memory.dmp
    Filesize

    64KB

  • memory/4808-8-0x000000000BAB0000-0x000000000BABA000-memory.dmp
    Filesize

    40KB

  • memory/4808-9-0x000000000C950000-0x000000000CF56000-memory.dmp
    Filesize

    6.0MB

  • memory/4808-10-0x000000000C450000-0x000000000C55A000-memory.dmp
    Filesize

    1.0MB

  • memory/4808-11-0x000000000BCE0000-0x000000000BCF2000-memory.dmp
    Filesize

    72KB

  • memory/4808-12-0x000000000BD40000-0x000000000BD7E000-memory.dmp
    Filesize

    248KB

  • memory/4808-13-0x000000000BDC0000-0x000000000BE0B000-memory.dmp
    Filesize

    300KB

  • memory/4808-18-0x000000000C660000-0x000000000C6C6000-memory.dmp
    Filesize

    408KB

  • memory/4808-29-0x000000000D5A0000-0x000000000D762000-memory.dmp
    Filesize

    1.8MB

  • memory/4808-30-0x000000000DCA0000-0x000000000E1CC000-memory.dmp
    Filesize

    5.2MB

  • memory/4808-393-0x00000000740C0000-0x00000000747AE000-memory.dmp
    Filesize

    6.9MB

  • memory/4808-394-0x000000000BBB0000-0x000000000BBC0000-memory.dmp
    Filesize

    64KB

  • memory/4808-411-0x000000000DBA0000-0x000000000DBF0000-memory.dmp
    Filesize

    320KB