Overview

overview

10

Static

static

PO201934-4...ON.exe

windows7_x64

10

PO201934-4...ON.exe

windows10_x64

10

Sharing

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General

  • Target

    PO201934-438505-NEW-ORDER-AND-PAYMENT-CONFIRMATION.exe

  • Size

    168KB

  • Sample

    210617-lw3a7vmnwe

  • MD5

    bb6a58cce2b223da8ae9e6c42bce4211

  • SHA1

    aac55a4ea8d1d0c0a9e37672b3a6f80b61e5adb3

  • SHA256

    0c459d5da908306dc9afa6d18ca7fc3da0baf02ea5ff7c680278bbb2a2a94fd4

  • SHA512

    8668dfa6445ba9cd83702781c02874104c6ddd9593cbd8f3ce92d39e8e9c95f2f5bd439fbe4cb0239c25aa36577466df64532829d5002015784c2959bf566600

Score
10/10
asyncratpersistencepyinstallerratspywarestealer

Malware Config

Extracted

Family

asyncrat

Version

0.5.7B

C2

216.250.249.156:1465

216.250.249.156:1560

216.250.249.156:1759
Mutex

AsyncMutex_6SI8OkPnk

Attributes
  • aes_key

    SzDzVgFRKGpONBi9TMpMqArottthyhhU

  • anti_detection

    false

  • autorun

    false

  • bdos

    false

  • delay

    Default

  • host

    216.250.249.156

  • hwid

    3

  • install_file

  • install_folder

    %AppData%

  • mutex

    AsyncMutex_6SI8OkPnk

  • pastebin_config

    null

  • port

    1465,1560,1759

  • version

    0.5.7B

aes.plain

Targets

    • Target

      PO201934-438505-NEW-ORDER-AND-PAYMENT-CONFIRMATION.exe

    • Size

      168KB

    • MD5

      bb6a58cce2b223da8ae9e6c42bce4211

    • SHA1

      aac55a4ea8d1d0c0a9e37672b3a6f80b61e5adb3

    • SHA256

      0c459d5da908306dc9afa6d18ca7fc3da0baf02ea5ff7c680278bbb2a2a94fd4

    • SHA512

      8668dfa6445ba9cd83702781c02874104c6ddd9593cbd8f3ce92d39e8e9c95f2f5bd439fbe4cb0239c25aa36577466df64532829d5002015784c2959bf566600

    Score
    10/10
    asyncratpersistencepyinstallerratspywarestealer

    • AsyncRat

      AsyncRAT is designed to remotely monitor and control other computers.

      ratasyncrat

    • Async RAT payload

      rat

    • Core1 .NET packer

      Detects packer/loader used by .NET malware.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

Install Root Certificate

1
T1130

Credential Access

Credentials in Files

1
T1081

Discovery

System Information Discovery

1
T1082

Remote System Discovery

1
T1018

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks