Analysis

  • max time kernel
    143s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2024 21:06

General

  • Target

    7d09f14e3053d887b4d7a44b1e90a7efd52b66d4aa8ca3f6a8a3c4b87f331ca3.exe

  • Size

    3.6MB

  • MD5

    2e63f2a5cebd089139f32b434c91115c

  • SHA1

    605916a5841886b87ead21b79128d9a78828095b

  • SHA256

    7d09f14e3053d887b4d7a44b1e90a7efd52b66d4aa8ca3f6a8a3c4b87f331ca3

  • SHA512

    d3a448690bd2ba62d7416eac23b8ae01738290ba40e1a4183534655e1d0d78792da26846ba5d4076851c71d883bb944b452f76896ae4918caa0d6831bd775e8f

  • SSDEEP

    98304:500i4fMjTHCmLccBWBlfRQibRNiFSWk5rR+F:3icISoWBV/2kWgrR+F

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

1.0.7

Botnet

Default

C2

host.rorasama.top:63321

127.0.0.1:63321

Mutex

DcRatMutex_qwqdanchun

Attributes
  • delay

    1

  • install

    false

  • install_folder

    %AppData%

aes.plain

Signatures

  • AsyncRat

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

  • Asyncrat family
  • Async RAT payload 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 16 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7d09f14e3053d887b4d7a44b1e90a7efd52b66d4aa8ca3f6a8a3c4b87f331ca3.exe
    "C:\Users\Admin\AppData\Local\Temp\7d09f14e3053d887b4d7a44b1e90a7efd52b66d4aa8ca3f6a8a3c4b87f331ca3.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of AdjustPrivilegeToken
    PID:2312

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2312-0-0x000000013F970000-0x0000000140A26000-memory.dmp

    Filesize

    16.7MB

  • memory/2312-1-0x000007FFFFBD0000-0x000007FFFFFA1000-memory.dmp

    Filesize

    3.8MB

  • memory/2312-5-0x0000000077140000-0x0000000077150000-memory.dmp

    Filesize

    64KB

  • memory/2312-4-0x0000000000770000-0x000000000078A000-memory.dmp

    Filesize

    104KB

  • memory/2312-2-0x000000013F970000-0x0000000140A26000-memory.dmp

    Filesize

    16.7MB

  • memory/2312-6-0x000007FEF52B3000-0x000007FEF52B4000-memory.dmp

    Filesize

    4KB

  • memory/2312-7-0x0000000002030000-0x0000000002046000-memory.dmp

    Filesize

    88KB

  • memory/2312-8-0x000007FEF52B0000-0x000007FEF5C9C000-memory.dmp

    Filesize

    9.9MB

  • memory/2312-9-0x000007FEF52B0000-0x000007FEF5C9C000-memory.dmp

    Filesize

    9.9MB

  • memory/2312-10-0x000007FEF52B0000-0x000007FEF5C9C000-memory.dmp

    Filesize

    9.9MB

  • memory/2312-11-0x000000013F970000-0x0000000140A26000-memory.dmp

    Filesize

    16.7MB

  • memory/2312-12-0x000007FFFFBD0000-0x000007FFFFFA1000-memory.dmp

    Filesize

    3.8MB

  • memory/2312-13-0x000007FEF52B3000-0x000007FEF52B4000-memory.dmp

    Filesize

    4KB

  • memory/2312-14-0x000007FEF52B0000-0x000007FEF5C9C000-memory.dmp

    Filesize

    9.9MB

  • memory/2312-15-0x000007FEF52B0000-0x000007FEF5C9C000-memory.dmp

    Filesize

    9.9MB

  • memory/2312-17-0x000007FEF52B0000-0x000007FEF5C9C000-memory.dmp

    Filesize

    9.9MB

  • memory/2312-16-0x000000013F970000-0x0000000140A26000-memory.dmp

    Filesize

    16.7MB

  • memory/2312-18-0x000000013F970000-0x0000000140A26000-memory.dmp

    Filesize

    16.7MB

  • memory/2312-19-0x000000013F970000-0x0000000140A26000-memory.dmp

    Filesize

    16.7MB

  • memory/2312-20-0x000000013F970000-0x0000000140A26000-memory.dmp

    Filesize

    16.7MB

  • memory/2312-21-0x000000013F970000-0x0000000140A26000-memory.dmp

    Filesize

    16.7MB

  • memory/2312-23-0x000000013F970000-0x0000000140A26000-memory.dmp

    Filesize

    16.7MB

  • memory/2312-24-0x000000013F970000-0x0000000140A26000-memory.dmp

    Filesize

    16.7MB

  • memory/2312-25-0x000000013F970000-0x0000000140A26000-memory.dmp

    Filesize

    16.7MB

  • memory/2312-27-0x000000013F970000-0x0000000140A26000-memory.dmp

    Filesize

    16.7MB

  • memory/2312-28-0x000000013F970000-0x0000000140A26000-memory.dmp

    Filesize

    16.7MB

  • memory/2312-29-0x000000013F970000-0x0000000140A26000-memory.dmp

    Filesize

    16.7MB

  • memory/2312-30-0x000000013F970000-0x0000000140A26000-memory.dmp

    Filesize

    16.7MB

  • memory/2312-31-0x000000013F970000-0x0000000140A26000-memory.dmp

    Filesize

    16.7MB