Analysis

  • max time kernel
    146s
  • max time network
    147s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    27-09-2024 22:25

General

  • Target

    68db0ca991cff2dd79a7e52ade4f58b172d4c7a643c73837010ff853a860a7b8.exe

  • Size

    952KB

  • MD5

    97c2c46944ad205218ee3bee5ee41586

  • SHA1

    ddf792910899201860bc22c08fe8174990e9e2f1

  • SHA256

    68db0ca991cff2dd79a7e52ade4f58b172d4c7a643c73837010ff853a860a7b8

  • SHA512

    b365af572356915f22d69ac38feade1caddb0f3fdbafacca47537b8e30d6c42f8acf5a594010e7ccc2294bbb74259982e63fd3dc36b186a5a5367d0bfdbde9f8

  • SSDEEP

    24576:2AHnh+eWsN3skA4RV1HDm2KXMmHaKZT53:Rh+ZkldDPK8YaKj3

Malware Config

Extracted

Family

revengerat

Botnet

Marzo26

C2

marzorevenger.duckdns.org:4230

Mutex

RV_MUTEX-PiGGjjtnxDpn

Signatures

  • RevengeRAT

    Remote-access trojan with a wide range of capabilities.

  • Drops startup file 1 IoCs
  • AutoIT Executable 3 IoCs

    AutoIT scripts compiled to PE executables.

  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\68db0ca991cff2dd79a7e52ade4f58b172d4c7a643c73837010ff853a860a7b8.exe
    "C:\Users\Admin\AppData\Local\Temp\68db0ca991cff2dd79a7e52ade4f58b172d4c7a643c73837010ff853a860a7b8.exe"
    1⤵
    • Drops startup file
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:3028
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:2096

Network

  • flag-us
    DNS
    marzorevenger.duckdns.org
    RegAsm.exe
    Remote address:
    8.8.8.8:53
    Request
    marzorevenger.duckdns.org
    IN A
    Response
    marzorevenger.duckdns.org
    IN A
    186.85.86.137
  • flag-us
    DNS
    marzorevenger.duckdns.org
    RegAsm.exe
    Remote address:
    8.8.8.8:53
    Request
    marzorevenger.duckdns.org
    IN A
    Response
    marzorevenger.duckdns.org
    IN A
    186.85.86.137
  • flag-us
    DNS
    marzorevenger.duckdns.org
    RegAsm.exe
    Remote address:
    8.8.8.8:53
    Request
    marzorevenger.duckdns.org
    IN A
    Response
    marzorevenger.duckdns.org
    IN A
    186.85.86.137
  • flag-us
    DNS
    marzorevenger.duckdns.org
    RegAsm.exe
    Remote address:
    8.8.8.8:53
    Request
    marzorevenger.duckdns.org
    IN A
    Response
    marzorevenger.duckdns.org
    IN A
    186.85.86.137
  • flag-us
    DNS
    marzorevenger.duckdns.org
    RegAsm.exe
    Remote address:
    8.8.8.8:53
    Request
    marzorevenger.duckdns.org
    IN A
  • flag-us
    DNS
    marzorevenger.duckdns.org
    RegAsm.exe
    Remote address:
    8.8.8.8:53
    Request
    marzorevenger.duckdns.org
    IN A
  • 186.85.86.137:4230
    marzorevenger.duckdns.org
    RegAsm.exe
    152 B
    3
  • 186.85.86.137:4230
    marzorevenger.duckdns.org
    RegAsm.exe
    152 B
    3
  • 186.85.86.137:4230
    marzorevenger.duckdns.org
    RegAsm.exe
    152 B
    3
  • 186.85.86.137:4230
    marzorevenger.duckdns.org
    RegAsm.exe
    152 B
    3
  • 186.85.86.137:4230
    marzorevenger.duckdns.org
    RegAsm.exe
    152 B
    3
  • 186.85.86.137:4230
    marzorevenger.duckdns.org
    RegAsm.exe
    152 B
    3
  • 186.85.86.137:4230
    marzorevenger.duckdns.org
    RegAsm.exe
    52 B
    1
  • 8.8.8.8:53
    marzorevenger.duckdns.org
    dns
    RegAsm.exe
    71 B
    87 B
    1
    1

    DNS Request

    marzorevenger.duckdns.org

    DNS Response

    186.85.86.137

  • 8.8.8.8:53
    marzorevenger.duckdns.org
    dns
    RegAsm.exe
    142 B
    174 B
    2
    2

    DNS Request

    marzorevenger.duckdns.org

    DNS Request

    marzorevenger.duckdns.org

    DNS Response

    186.85.86.137

    DNS Response

    186.85.86.137

  • 8.8.8.8:53
    marzorevenger.duckdns.org
    dns
    RegAsm.exe
    213 B
    87 B
    3
    1

    DNS Request

    marzorevenger.duckdns.org

    DNS Request

    marzorevenger.duckdns.org

    DNS Request

    marzorevenger.duckdns.org

    DNS Response

    186.85.86.137

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2096-2-0x0000000000090000-0x0000000000098000-memory.dmp

    Filesize

    32KB

  • memory/2096-10-0x0000000000090000-0x0000000000098000-memory.dmp

    Filesize

    32KB

  • memory/2096-9-0x0000000000090000-0x0000000000098000-memory.dmp

    Filesize

    32KB

  • memory/2096-7-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2096-5-0x0000000000090000-0x0000000000098000-memory.dmp

    Filesize

    32KB

  • memory/2096-11-0x0000000074592000-0x0000000074594000-memory.dmp

    Filesize

    8KB

  • memory/2096-13-0x0000000074592000-0x0000000074594000-memory.dmp

    Filesize

    8KB

  • memory/3028-0-0x0000000000060000-0x0000000000153000-memory.dmp

    Filesize

    972KB

  • memory/3028-1-0x0000000000230000-0x0000000000231000-memory.dmp

    Filesize

    4KB

  • memory/3028-12-0x0000000000060000-0x0000000000153000-memory.dmp

    Filesize

    972KB

  • memory/3028-17-0x0000000000060000-0x0000000000153000-memory.dmp

    Filesize

    972KB

We care about your privacy.

This website stores cookies on your computer. These cookies are used to improve your website experience and provide more personalized services to you, both on this website and through other media. To find out more about the cookies we use, see our Privacy Policy.