Analysis

  • max time kernel
    118s
  • max time network
    146s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    22-09-2024 05:03

General

  • Target

    2e432426a7a0a10a0068c035368f749c298e1ef1add61e31a8b25da74676fcaa.exe

  • Size

    47KB

  • MD5

    3fb871e12cee36470aa80d019aa46c2a

  • SHA1

    3fff365af65a3d3312c222acfe0a4d7447d0e78d

  • SHA256

    2e432426a7a0a10a0068c035368f749c298e1ef1add61e31a8b25da74676fcaa

  • SHA512

    736208f58515d91cf27ea55c6a76634ec600c2eace2610b5fdac13ec13a37bb20153b2591cf339107d648ab75a9c2320519b2df77c66dd686879accc06f4f985

  • SSDEEP

    768:gq+s3pUtDILNCCa+DiyiVioP8YbdgemEidkQJ+68vEgK/JHZVc6KN:gq+AGtQO/rzbK7ndkQJd8nkJHZVclN

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

1.0.7

Botnet

Server

C2

dcmxz.duckdns.org:35650

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#.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2e432426a7a0a10a0068c035368f749c298e1ef1add61e31a8b25da74676fcaa.exe
    "C:\Users\Admin\AppData\Local\Temp\2e432426a7a0a10a0068c035368f749c298e1ef1add61e31a8b25da74676fcaa.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2112

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\CabB231.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • memory/2112-0-0x000007FEF5A03000-0x000007FEF5A04000-memory.dmp

    Filesize

    4KB

  • memory/2112-1-0x0000000001290000-0x00000000012A2000-memory.dmp

    Filesize

    72KB

  • memory/2112-2-0x000007FEF5A00000-0x000007FEF63EC000-memory.dmp

    Filesize

    9.9MB

  • memory/2112-19-0x000007FEF5A03000-0x000007FEF5A04000-memory.dmp

    Filesize

    4KB

  • memory/2112-20-0x000007FEF5A00000-0x000007FEF63EC000-memory.dmp

    Filesize

    9.9MB