Overview

overview

10

Static

static

1

dridex

windows10-1703-x64

10

Sharing

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General

  • Target

    f8eb456776edf06cd08eac96aaedd5108737a563c6441e0dd61759631d567271

  • Size

    57KB

  • Sample

    231208-h3mebabb41

  • MD5

    51584394f75ed4494c7bfabe52820d42

  • SHA1

    afa8dc5f9d9a9cc9685513facb68ba29f62b9df6

  • SHA256

    f8eb456776edf06cd08eac96aaedd5108737a563c6441e0dd61759631d567271

  • SHA512

    91d971919bad493431acc155b0aa9bfdf2162114c87ec171a5467c06a6eeacd41fe22aa815d6fa6cfe6cf7ef15cdb68680f7ff402d2ef4feaef12a3695ae4ca3

  • SSDEEP

    384:WI9PW37/X/BbZekHSFhunTzJhfHt4W7XzuHRN7rpb045DNR9zO0q:WIVW3T/Bb6FhAz/lVza1b9z

Score
10/10
asyncratwinlogoewwinlogoewgpersistencerat

Malware Config

Extracted

Family

asyncrat

Version

0.5.7B

Botnet

Winlogoew

C2

46.1.103.124:2341

Mutex

Winlogore

Attributes
  • delay

    3

  • install

    false

  • install_file

    Winlog

  • install_folder

    %AppData%

aes.plain

Extracted

Family

asyncrat

Version

0.5.7B

Botnet

Winlogoewg

C2

46.1.103.124:9371

Mutex

Winlogoreg

Attributes
  • delay

    3

  • install

    false

  • install_file

    Winloggg

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      f8eb456776edf06cd08eac96aaedd5108737a563c6441e0dd61759631d567271

    • Size

      57KB

    • MD5

      51584394f75ed4494c7bfabe52820d42

    • SHA1

      afa8dc5f9d9a9cc9685513facb68ba29f62b9df6

    • SHA256

      f8eb456776edf06cd08eac96aaedd5108737a563c6441e0dd61759631d567271

    • SHA512

      91d971919bad493431acc155b0aa9bfdf2162114c87ec171a5467c06a6eeacd41fe22aa815d6fa6cfe6cf7ef15cdb68680f7ff402d2ef4feaef12a3695ae4ca3

    • SSDEEP

      384:WI9PW37/X/BbZekHSFhunTzJhfHt4W7XzuHRN7rpb045DNR9zO0q:WIVW3T/Bb6FhAz/lVza1b9z

    Score
    10/10
    asyncratwinlogoewwinlogoewgpersistencerat

    • AsyncRat

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

      ratasyncrat

    • Async RAT payload

      rat

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Drops startup file

    • Executes dropped EXE

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1
T1053

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks