Overview

overview

10

Static

static

1

hta.hta

windows7-x64

8

hta.hta

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    hta.hta

  • Size

    12KB

  • Sample

    240420-rc9atsah2s

  • MD5

    c4c06bc09d5d07d8abdb074e80806d07

  • SHA1

    fd49f1d6c2fb26415c90b9e352b288f16e169b6c

  • SHA256

    c5010ef902c9a8421aaf07a4ac475667c0b2ddae0b2d4c2f4c28aa7b7f482b3d

  • SHA512

    6a8eb776b68d500645b1b4bbc4440e8e24e6f8340e3fe560ae96b8c127b26bd3a678782306e4b049aa9d4a1fc120f782307ac2ae166c84bcf73cffcd451a0626

  • SSDEEP

    384:yCG1ce3Nf2/B8L0L2/B8eNnCOHk2/B8ZNUNTBbuq80Kuhv+K0NuG8QS2Va2XKFVq:KuJvVCBy

Score
10/10
asyncratdefaultrat

Malware Config

Extracted

Family

asyncrat

Version

Venom RAT + HVNC + Stealer + Grabber v6.0.3

Botnet

Default

C2

193.222.96.128:4449

Mutex

nkvohxapain

Attributes
  • delay

    1

  • install

    false

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      hta.hta

    • Size

      12KB

    • MD5

      c4c06bc09d5d07d8abdb074e80806d07

    • SHA1

      fd49f1d6c2fb26415c90b9e352b288f16e169b6c

    • SHA256

      c5010ef902c9a8421aaf07a4ac475667c0b2ddae0b2d4c2f4c28aa7b7f482b3d

    • SHA512

      6a8eb776b68d500645b1b4bbc4440e8e24e6f8340e3fe560ae96b8c127b26bd3a678782306e4b049aa9d4a1fc120f782307ac2ae166c84bcf73cffcd451a0626

    • SSDEEP

      384:yCG1ce3Nf2/B8L0L2/B8eNnCOHk2/B8ZNUNTBbuq80Kuhv+K0NuG8QS2Va2XKFVq:KuJvVCBy

    Score
    10/10
    asyncratdefaultrat

    • AsyncRat

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

      ratasyncrat

    • Async RAT payload

      rat

    • Blocklisted process makes network request

    • Checks computer location settings

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

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks