Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-01-2024 02:08

General

  • Target

    6176f8bb39876ac1546cdbbe83007b3a.exe

  • Size

    39KB

  • MD5

    6176f8bb39876ac1546cdbbe83007b3a

  • SHA1

    54c05ebf22aaee78a1b9c839c9490003a527c048

  • SHA256

    9022b5d4a99580efe76326add13f8216629ce60f236b0cc8353114c242a5eaaa

  • SHA512

    b341a47ca86aafbcea61ecc3cefcce8bc6121bd706218a74441a59a6d464450ea0943bdc8efa29d65e31ca8384156608daf7e622d727c454ea06cbd9c4fcee74

  • SSDEEP

    768:BBVMFf2872zFE4cQFv+mHWEp8qhsxEgGEvkOxAEG3ltQM0Jo4yDL85LnUC:nVMFfR74/FKEKqhUE+vk0AjQvir8NX

Malware Config

Extracted

Family

revengerat

Botnet

Guest

C2

127.0.0.1:3333

Mutex

RV_MUTEX-DxjEexVoqqNL

Signatures

  • RevengeRAT

    Remote-access trojan with a wide range of capabilities.

  • RevengeRat Executable 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6176f8bb39876ac1546cdbbe83007b3a.exe
    "C:\Users\Admin\AppData\Local\Temp\6176f8bb39876ac1546cdbbe83007b3a.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3388
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe
      "C:\\Windows\\Microsoft.NET\\Framework\\v2.0.50727\\MSBuild.exe"
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2044

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2044-2-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2044-5-0x0000000074C50000-0x0000000075201000-memory.dmp
    Filesize

    5.7MB

  • memory/2044-6-0x0000000074C50000-0x0000000075201000-memory.dmp
    Filesize

    5.7MB

  • memory/2044-7-0x0000000000E20000-0x0000000000E30000-memory.dmp
    Filesize

    64KB

  • memory/2044-9-0x0000000074C50000-0x0000000075201000-memory.dmp
    Filesize

    5.7MB

  • memory/2044-10-0x0000000000E20000-0x0000000000E30000-memory.dmp
    Filesize

    64KB

  • memory/3388-0-0x0000022C56E90000-0x0000022C56EA0000-memory.dmp
    Filesize

    64KB

  • memory/3388-1-0x0000022C589F0000-0x0000022C589FA000-memory.dmp
    Filesize

    40KB

  • memory/3388-3-0x00007FFD5B8F0000-0x00007FFD5C3B1000-memory.dmp
    Filesize

    10.8MB

  • memory/3388-8-0x00007FFD5B8F0000-0x00007FFD5C3B1000-memory.dmp
    Filesize

    10.8MB