Analysis

  • max time kernel
    128s
  • max time network
    141s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    06-03-2024 16:29

General

  • Target

    b7db02446d1f0cc21a2259227b021313.exe

  • Size

    262KB

  • MD5

    b7db02446d1f0cc21a2259227b021313

  • SHA1

    77099382728356ad71d80226c90754a75e29fb06

  • SHA256

    b33bc799128d0e630270f09393c5f4dae1867782fbde21db3d7f6d5f945625d2

  • SHA512

    10ab722f5369e22357530ab73e6416e4ed616ffd5c29ea3f520b5830bd316e5ec9689c588ba95288dc09a0cc4c840c6abeb2c84823839606dc029a9f6d0c94e0

  • SSDEEP

    6144:Sw+HQu1he+ERDoXJpGur3sKP2V9lVp5c8h:CB1he+bZXr3sKPsxc8h

Malware Config

Extracted

Family

redline

Botnet

youngboy

C2

176.57.69.178:59510

Signatures

  • RedLine

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

  • RedLine payload 3 IoCs
  • SectopRAT

    SectopRAT is a remote access trojan first seen in November 2019.

  • SectopRAT payload 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b7db02446d1f0cc21a2259227b021313.exe
    "C:\Users\Admin\AppData\Local\Temp\b7db02446d1f0cc21a2259227b021313.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2368
    • C:\Users\Admin\AppData\Local\Temp\b7db02446d1f0cc21a2259227b021313.exe
      C:\Users\Admin\AppData\Local\Temp\b7db02446d1f0cc21a2259227b021313.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2648

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2368-0-0x00000000009A0000-0x00000000009E4000-memory.dmp
    Filesize

    272KB

  • memory/2368-1-0x0000000074080000-0x000000007476E000-memory.dmp
    Filesize

    6.9MB

  • memory/2368-2-0x0000000000860000-0x00000000008A0000-memory.dmp
    Filesize

    256KB

  • memory/2368-3-0x0000000000300000-0x0000000000320000-memory.dmp
    Filesize

    128KB

  • memory/2368-6-0x0000000074080000-0x000000007476E000-memory.dmp
    Filesize

    6.9MB

  • memory/2648-4-0x0000000000400000-0x000000000041E000-memory.dmp
    Filesize

    120KB

  • memory/2648-7-0x0000000000400000-0x000000000041E000-memory.dmp
    Filesize

    120KB

  • memory/2648-9-0x0000000000400000-0x000000000041E000-memory.dmp
    Filesize

    120KB

  • memory/2648-10-0x0000000074000000-0x00000000746EE000-memory.dmp
    Filesize

    6.9MB

  • memory/2648-11-0x0000000004D70000-0x0000000004DB0000-memory.dmp
    Filesize

    256KB

  • memory/2648-12-0x0000000074000000-0x00000000746EE000-memory.dmp
    Filesize

    6.9MB