Analysis

  • max time kernel
    171s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07-01-2024 19:09

General

  • Target

    2a94bc042fdab1cb2c8a5b6e1650df5762249785dcf2b63b39dece78e65158c9.exe

  • Size

    65KB

  • MD5

    0f014088aa51881b1b8f834e7039d59e

  • SHA1

    f6947d48ce4db1efb37bcac2f82260dd66bec3a9

  • SHA256

    2a94bc042fdab1cb2c8a5b6e1650df5762249785dcf2b63b39dece78e65158c9

  • SHA512

    cd9618eda1c493e1ba13f2e7744bb86f6ca3fa63460a4179956858f7375b617b1948f7bf45f39e5d807b69abf5135fa0d3cffe230b50895b84514bbc2550396e

  • SSDEEP

    1536:bntG0Ag1JfxQ7CqmB9x1bbsTxRzBF+askNpqKmY7:bn2g/x/q8n1bbsT1FKkWz

Malware Config

Extracted

Family

asyncrat

Version

VenomRAT_HVNC 5.0.4

Botnet

Venom Clients

C2

127.0.0.1:4444

Mutex

oflyrjtgqteifkhk

Attributes
  • delay

    0

  • install

    false

  • install_folder

    %AppData%

aes.plain

Signatures

  • AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers written in C#.

  • Async RAT payload 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2a94bc042fdab1cb2c8a5b6e1650df5762249785dcf2b63b39dece78e65158c9.exe
    "C:\Users\Admin\AppData\Local\Temp\2a94bc042fdab1cb2c8a5b6e1650df5762249785dcf2b63b39dece78e65158c9.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:4848

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4848-0-0x0000000000680000-0x0000000000696000-memory.dmp
    Filesize

    88KB

  • memory/4848-2-0x000000001B2C0000-0x000000001B2D0000-memory.dmp
    Filesize

    64KB

  • memory/4848-1-0x00007FFCECDF0000-0x00007FFCED8B1000-memory.dmp
    Filesize

    10.8MB

  • memory/4848-3-0x00007FFCECDF0000-0x00007FFCED8B1000-memory.dmp
    Filesize

    10.8MB

  • memory/4848-4-0x000000001B2C0000-0x000000001B2D0000-memory.dmp
    Filesize

    64KB