Overview

overview

10

Static

static

99f3be344f...c1.exe

windows7-x64

10

99f3be344f...c1.exe

windows10-2004-x64

6

Analysis

  • max time kernel
    60s
  • max time network
    91s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    30-11-2022 13:59

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General

  • Target

    99f3be344f93a5d487c49260f2636602c44930ff7c5fea908b3ccd59fbe5b8c1.exe

  • Size

    9.0MB

  • MD5

    8b1ccce8f40669f2435c69ff9325694a

  • SHA1

    4ac0286ca055acb1761ad83d1ee806e95cf0e04e

  • SHA256

    99f3be344f93a5d487c49260f2636602c44930ff7c5fea908b3ccd59fbe5b8c1

  • SHA512

    3e451d9b7cf612579989ad1f0026cfc15eb7565851189164bb6665a8942f873f064e7882ab1d1a82c5f3701d4c5ebccf9d94fcc215a7ef0022642fbc8fee0f74

  • SSDEEP

    196608:CI0tHoI0tHoI0tHoI0tHoI0tHoI0tHoI0tHoI0tH:Cqqqqqqq

Score
10/10
asyncratrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.6B

C2

rony.ooguy.com:6606

rony.ooguy.com:7707

rony.ooguy.com:8808
Mutex

eekldwatyqsu

Attributes
  • delay

    95

  • install

    true

  • install_file

    ccleanerr.exe

  • install_folder

    %AppData%

aes.plain

Signatures

  • AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers.

    ratasyncrat
  • Async RAT payload 1 IoCs
    rat
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\99f3be344f93a5d487c49260f2636602c44930ff7c5fea908b3ccd59fbe5b8c1.exe
    "C:\Users\Admin\AppData\Local\Temp\99f3be344f93a5d487c49260f2636602c44930ff7c5fea908b3ccd59fbe5b8c1.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1736

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Web Service

1
T1102

Impact

Replay Monitor

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Downloads

  • memory/1736-54-0x00000000010D0000-0x00000000019D0000-memory.dmp
    Filesize

    9.0MB

    Download
  • memory/1736-55-0x0000000076411000-0x0000000076413000-memory.dmp
    Filesize

    8KB

    Download
  • memory/1736-56-0x0000000000A00000-0x0000000000A12000-memory.dmp
    Filesize

    72KB

    Download