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Analysis

  • max time kernel
    90s
  • max time network
    95s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240709-en
  • resource tags

    arch:x64arch:x86image:win11-20240709-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    14/07/2024, 22:21

General

  • Target

    2e02ec89234eb8c6e7eb09734f430c7748443d7f933ad79aa90813214004a8f7.exe

  • Size

    338KB

  • MD5

    709707eac796f8f8d36e048dbfd6e793

  • SHA1

    e545fea5f0355e302e7bc12cfd300573b22dc97c

  • SHA256

    2e02ec89234eb8c6e7eb09734f430c7748443d7f933ad79aa90813214004a8f7

  • SHA512

    b698e673e33e1fd94b5e5fba1b7d236b0236690fca1f99724bd4238fa7e9244059c43d74761e57e78650e9e48e96216392b2c2832e9400db07a506f86820a787

  • SSDEEP

    6144:awrST/JpP+AegMMtRvu3LqBOkQWrXAhpxEcIlqydx65fSgM2di8UEO:arpP6gMEBMhKPOFSgbi8UEO

Malware Config

Extracted

Family

redline

Botnet

6951125327

C2

https://t.me/+7Lir0e4Gw381MDhi*https://steamcommunity.com/profiles/76561199038841443

Signatures

  • RedLine

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

  • RedLine payload 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 13 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2e02ec89234eb8c6e7eb09734f430c7748443d7f933ad79aa90813214004a8f7.exe
    "C:\Users\Admin\AppData\Local\Temp\2e02ec89234eb8c6e7eb09734f430c7748443d7f933ad79aa90813214004a8f7.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4108
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      2⤵
        PID:2448
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1580

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1580-8-0x00000000069D0000-0x0000000006A0C000-memory.dmp

      Filesize

      240KB

    • memory/1580-10-0x0000000006D50000-0x0000000006F12000-memory.dmp

      Filesize

      1.8MB

    • memory/1580-2-0x00000000742CE000-0x00000000742CF000-memory.dmp

      Filesize

      4KB

    • memory/1580-3-0x00000000054F0000-0x0000000005556000-memory.dmp

      Filesize

      408KB

    • memory/1580-4-0x0000000006030000-0x0000000006648000-memory.dmp

      Filesize

      6.1MB

    • memory/1580-5-0x0000000005AA0000-0x0000000005AB2000-memory.dmp

      Filesize

      72KB

    • memory/1580-6-0x0000000005BD0000-0x0000000005CDA000-memory.dmp

      Filesize

      1.0MB

    • memory/1580-7-0x00000000742C0000-0x0000000074A71000-memory.dmp

      Filesize

      7.7MB

    • memory/1580-18-0x00000000742C0000-0x0000000074A71000-memory.dmp

      Filesize

      7.7MB

    • memory/1580-1-0x0000000000400000-0x0000000000422000-memory.dmp

      Filesize

      136KB

    • memory/1580-9-0x0000000006A10000-0x0000000006A5C000-memory.dmp

      Filesize

      304KB

    • memory/1580-11-0x0000000007450000-0x000000000797C000-memory.dmp

      Filesize

      5.2MB

    • memory/1580-12-0x0000000006F20000-0x0000000006FB2000-memory.dmp

      Filesize

      584KB

    • memory/1580-13-0x0000000007F30000-0x00000000084D6000-memory.dmp

      Filesize

      5.6MB

    • memory/1580-14-0x0000000007050000-0x00000000070A0000-memory.dmp

      Filesize

      320KB

    • memory/1580-15-0x0000000007260000-0x00000000072D6000-memory.dmp

      Filesize

      472KB

    • memory/1580-16-0x0000000007240000-0x000000000725E000-memory.dmp

      Filesize

      120KB

    • memory/4108-0-0x0000000000C80000-0x0000000000C81000-memory.dmp

      Filesize

      4KB