Analysis

  • max time kernel
    17s
  • max time network
    25s
  • platform
    windows11-21h2_x64
  • resource
    win11-20250410-en
  • resource tags

    arch:x64arch:x86image:win11-20250410-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    19/04/2025, 19:43

General

  • Target

    e9cfbad62b47ef90ebf4634ae39693f335c74078b05ef575017c6e6d191aed98.exe

  • Size

    62KB

  • MD5

    f46329550b0c532f6a6253a2f8faecaa

  • SHA1

    24036515b0f5266662a7378da701c193c05573e3

  • SHA256

    e9cfbad62b47ef90ebf4634ae39693f335c74078b05ef575017c6e6d191aed98

  • SHA512

    44df552e12f4b0cc50ea4311222ba8aa6d88aa801414b97827dbcce2c5b2352b6834da545a6e3348afdf012ae83967a8352118d0a2495e73152376ed07f79010

  • SSDEEP

    1536:i5gfnNsYMnl70qDzMRphC8dTGbbewBGTkpqKmY7k:i5gfnNsYMnl7XzWfC81Gbbepvz3

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

0.0.1

Botnet

Default

C2

127.0.0.1:8848

127.0.0.1:31880

111.180.190.199:8848

111.180.190.199:31880

Mutex

DcRatMutex_qwqdanchun

Attributes
  • delay

    1

  • install

    true

  • install_file

    msedgewebview2.exe

  • install_folder

    %AppData%

aes.plain

Signatures

  • AsyncRat

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

  • Asyncrat family
  • Suspicious use of AdjustPrivilegeToken 21 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e9cfbad62b47ef90ebf4634ae39693f335c74078b05ef575017c6e6d191aed98.exe
    "C:\Users\Admin\AppData\Local\Temp\e9cfbad62b47ef90ebf4634ae39693f335c74078b05ef575017c6e6d191aed98.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1864

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1864-0-0x00007FFF67FF3000-0x00007FFF67FF5000-memory.dmp

    Filesize

    8KB

  • memory/1864-1-0x0000000000640000-0x0000000000654000-memory.dmp

    Filesize

    80KB

  • memory/1864-2-0x00007FFF67FF0000-0x00007FFF68AB2000-memory.dmp

    Filesize

    10.8MB

  • memory/1864-3-0x00007FFF67FF0000-0x00007FFF68AB2000-memory.dmp

    Filesize

    10.8MB