Overview

overview

10

Static

static

8

1747656c6d...cf.exe

windows7_x64

10

1747656c6d...cf.exe

windows10-2004_x64

10

Analysis

  • max time kernel
    152s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    08/06/2022, 21:30

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General

  • Target
    1747656c6de8c6ad0819941a11b24044ca615d4e257932ff89b81c6696e5accf.exe
  • Size 690KB
  • Sample220608-1cmlhaedc9
  • SHA256 1747656c6de8c6ad0819941a11b24044ca615d4e257932ff89b81c6696e5accf
  • MD5 SHA1 SHA512
Score
10/10
revengeratnoipnoipstealertrojanupx

Malware Config

Extracted

Family

  • revengerat

Botnet

  • noipnoip

C2

  • redlan1.hopto.org:3344

Mutex

  • RV_MUTEX-dawrHJfWfhaRCl

Signatures

  • RevengeRAT

    Remote-access trojan with a wide range of capabilities.

    trojanrevengerat
  • RevengeRat Executable 1 IoCs
    stealer
  • UPX packed file 1 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  • Drops startup file 1 IoCs
  • AutoIT Executable 1 IoCs

    AutoIT scripts compiled to PE executables.

  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Windows directory 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1747656c6de8c6ad0819941a11b24044ca615d4e257932ff89b81c6696e5accf.exe
    "C:\Users\Admin\AppData\Local\Temp\1747656c6de8c6ad0819941a11b24044ca615d4e257932ff89b81c6696e5accf.exe"
    1⤵
    • Drops startup file
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:4784
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
      2⤵
      • Drops file in Windows directory
      • Suspicious use of AdjustPrivilegeToken
      PID:1052

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/1052-131-0x0000000000400000-0x0000000000408000-memory.dmp
        Download

        memory/1052-136-0x00000000748E0000-0x0000000074E91000-memory.dmp
        Download

        memory/1052-137-0x00000000748E0000-0x0000000074E91000-memory.dmp
        Download

        memory/4784-135-0x0000000000B20000-0x0000000000CA5000-memory.dmp
        Download