Analysis

  • max time kernel
    142s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231025-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231025-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/11/2023, 19:57

General

  • Target

    Setup.exe

  • Size

    7.1MB

  • MD5

    655c9ab59afafdcc3c3ea06fe256c716

  • SHA1

    f9689d55005562013f98fbbc9cbb92d2c6016033

  • SHA256

    ed53c20f0d55834a573d7303e9ed64242568ae139b06cdbcac9bd173d0d23c0a

  • SHA512

    a563a21f1266566a7b85de12912a9fb69ef8c602c73764632a745fae7407de5f876c30ca7b21864488f089fee32c3418d36590e0e631835085bc8563762366c5

  • SSDEEP

    49152:q7Nx5ZBZQgqykOKQrb/TvvO90d7HjmAFd4A64nsfJIkLPXdsvn30By+GaF9lhLQT:LgqeKxPXco3/Xxt1EF+CqLj4Vv

Malware Config

Signatures

  • RedLine

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

  • RedLine payload 1 IoCs
  • match_everything 20 IoCs

    This rule matches all.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Setup.exe
    "C:\Users\Admin\AppData\Local\Temp\Setup.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3820
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
      C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4988

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3820-6-0x00007FF6FFA10000-0x00007FF70018D000-memory.dmp

    Filesize

    7.5MB

  • memory/3820-4-0x00007FF6FFA10000-0x00007FF70018D000-memory.dmp

    Filesize

    7.5MB

  • memory/4988-14-0x0000000007500000-0x000000000760A000-memory.dmp

    Filesize

    1.0MB

  • memory/4988-15-0x0000000007430000-0x000000000746C000-memory.dmp

    Filesize

    240KB

  • memory/4988-8-0x0000000007650000-0x0000000007BF4000-memory.dmp

    Filesize

    5.6MB

  • memory/4988-9-0x0000000007140000-0x00000000071D2000-memory.dmp

    Filesize

    584KB

  • memory/4988-10-0x00000000072D0000-0x00000000072E0000-memory.dmp

    Filesize

    64KB

  • memory/4988-11-0x00000000071F0000-0x00000000071FA000-memory.dmp

    Filesize

    40KB

  • memory/4988-12-0x0000000008220000-0x0000000008838000-memory.dmp

    Filesize

    6.1MB

  • memory/4988-13-0x00000000073D0000-0x00000000073E2000-memory.dmp

    Filesize

    72KB

  • memory/4988-5-0x0000000000600000-0x000000000065A000-memory.dmp

    Filesize

    360KB

  • memory/4988-7-0x0000000074C30000-0x00000000753E0000-memory.dmp

    Filesize

    7.7MB

  • memory/4988-16-0x0000000007480000-0x00000000074CC000-memory.dmp

    Filesize

    304KB

  • memory/4988-17-0x0000000007CF0000-0x0000000007D56000-memory.dmp

    Filesize

    408KB

  • memory/4988-18-0x0000000008AF0000-0x0000000008B66000-memory.dmp

    Filesize

    472KB

  • memory/4988-19-0x0000000008D40000-0x0000000008F02000-memory.dmp

    Filesize

    1.8MB

  • memory/4988-20-0x0000000009440000-0x000000000996C000-memory.dmp

    Filesize

    5.2MB

  • memory/4988-21-0x0000000008C60000-0x0000000008C7E000-memory.dmp

    Filesize

    120KB

  • memory/4988-22-0x0000000008F50000-0x0000000008FA0000-memory.dmp

    Filesize

    320KB

  • memory/4988-24-0x0000000074C30000-0x00000000753E0000-memory.dmp

    Filesize

    7.7MB