Overview

overview

10

Static

static

10

447f95e229...c5.exe

windows7-x64

10

447f95e229...c5.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    JaffaCakes118_e1cbce76ebc57b1595c3260845d85bd05ab5eaa165bfffbd02acde8720138086

  • Size

    23KB

  • Sample

    241223-sz453atlfj

  • MD5

    306b284da165fc7532380c284dc14f06

  • SHA1

    3cbf1c6bc17a6f8ac75e0442a2a23119762541b3

  • SHA256

    e1cbce76ebc57b1595c3260845d85bd05ab5eaa165bfffbd02acde8720138086

  • SHA512

    0b8c401cb6c772b949d6b7df2991eeb7e31b3f0d8afeadd1f30bfb122364a211598d14abcf6f10f4a55b4771524537f3aa1a05939ec9a00e35872b8e1996dafe

  • SSDEEP

    384:3v0l/f96n9RFpsoySAODdlpn2X8TfhRiYsyQiCixIUPgpo2Mh34YRPy5c09yiAtv:cl/lyhsoDVnpn2eYOCixIbMhoYo5QHPd

Score
10/10
asyncratdefaultrat

Malware Config

Extracted

Family

asyncrat

Version

1.0.7

Botnet

Default

Mutex

DcRatMutex_qwqdanchun

Attributes
  • delay

    1

  • install

    true

  • install_file

    Windows Service .exe

  • install_folder

    %AppData%

  • pastebin_config

    https://pastebin.com/raw/T7ujLwLW

aes.plain

Targets

    • Target

      447f95e2299fbab8e30669f1fd5c71b2e69499e25adae3373093c0317f53fdc5

    • Size

      48KB

    • MD5

      a671a69d4e3f7425bf163eae052250ff

    • SHA1

      80c47eae696348b607f5f54ab3101c10c64192ce

    • SHA256

      447f95e2299fbab8e30669f1fd5c71b2e69499e25adae3373093c0317f53fdc5

    • SHA512

      527a88921d628ffbe1cfbe21f204e3dbf3cea026129c6a9e3d713a82b9c9e6f75155f5da4bfe2f14845d6542cdbe129fa72214b028c4fdc397456d33f789a85b

    • SSDEEP

      768:mbRJZBILLWQ9+jiwtelDSN+iV08Ybygecb+zqBEmyIvEgK/JbZVc6KN:mbRq9wtKDs4zb1pu9xInkJbZVclN

    Score
    10/10
    asyncratdefaultrat

    • AsyncRat

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

      ratasyncrat

    • Asyncrat family

      asyncrat

    • Async RAT payload

      rat

    • Checks computer location settings

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

    • Executes dropped EXE

    • Legitimate hosting services abused for malware hosting/C2

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks