Overview

overview

10

Static

static

0190d8f34a...a6.exe

windows7_x64

10

0190d8f34a...a6.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    0190d8f34a79387e40de95958d59899ad99dd8bf17810e53502499810aae8aa6

  • Size

    615KB

  • Sample

    220630-3q6bwacgbm

  • MD5

    707b8e65a6d7458fecc11f6ad9936854

  • SHA1

    c32ba8c6988a3dab852f38ccc6423c1d0adfaa72

  • SHA256

    0190d8f34a79387e40de95958d59899ad99dd8bf17810e53502499810aae8aa6

  • SHA512

    313403eb5ed4dd579d3a2fb74ce6a411b5fe120680756a8679775eb5aabc7179f0e7833917e37594000c71331590ee3bc16298cf58ed4104024f98ccaf5ada80

Score
10/10
asyncratdefaultrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.7B

Botnet

Default

C2

127.0.0.1:1194

127.0.0.1:61906

minerboy123-61906.portmap.host:1194

minerboy123-61906.portmap.host:61906
Mutex

AsyncMutex_6SI8OkPnk

Attributes
  • delay

    3

  • install

    true

  • install_file

    Windows Explorer.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      0190d8f34a79387e40de95958d59899ad99dd8bf17810e53502499810aae8aa6

    • Size

      615KB

    • MD5

      707b8e65a6d7458fecc11f6ad9936854

    • SHA1

      c32ba8c6988a3dab852f38ccc6423c1d0adfaa72

    • SHA256

      0190d8f34a79387e40de95958d59899ad99dd8bf17810e53502499810aae8aa6

    • SHA512

      313403eb5ed4dd579d3a2fb74ce6a411b5fe120680756a8679775eb5aabc7179f0e7833917e37594000c71331590ee3bc16298cf58ed4104024f98ccaf5ada80

    Score
    10/10
    asyncratdefaultrat

    • AsyncRat

      AsyncRAT is designed to remotely monitor and control other computers.

      ratasyncrat

    • Async RAT payload

      rat

    • Executes dropped EXE

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks