Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    27-10-2024 00:31

General

  • Target

    2172-2-0x00000000001D0000-0x00000000001E6000-memory.exe

  • Size

    88KB

  • MD5

    1d5cd2f9edb2db9864aa8240604a56e0

  • SHA1

    82a74961cfc8840505a4ddfc392a9904d0043949

  • SHA256

    32d74c2c0660c8b9173d76122ddd05434bc2407355b60523286da0ef1f489f43

  • SHA512

    fe9361e3d68754d548d337c3e5ee39812a10642194ff2b6afe6d30e8435dd39c6463f7d1b87848202e701abb20d0c843108ceb3db152305b4309fa67274e0557

  • SSDEEP

    768:Yv0M2UM/978aQC8A+Xji7NirX8RvKq1+T4fSBGHmDbDgph0oXRaOSfA3PX0SuMdP:D1/ku7c8IqQYUbeh9IgDuMdpqKmY7

Score
10/10

Malware Config

Extracted

Family

asyncrat

Botnet

Default

C2

dcxwq1.duckdns.org:3232

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
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2172-2-0x00000000001D0000-0x00000000001E6000-memory.exe
    "C:\Users\Admin\AppData\Local\Temp\2172-2-0x00000000001D0000-0x00000000001E6000-memory.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2272

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\CabD201.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\TarE62F.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

  • memory/2272-0-0x000007FEF5EF3000-0x000007FEF5EF4000-memory.dmp

    Filesize

    4KB

  • memory/2272-1-0x0000000000F40000-0x0000000000F56000-memory.dmp

    Filesize

    88KB

  • memory/2272-2-0x000007FEF5EF0000-0x000007FEF68DC000-memory.dmp

    Filesize

    9.9MB

  • memory/2272-3-0x000007FEF5EF0000-0x000007FEF68DC000-memory.dmp

    Filesize

    9.9MB

  • memory/2272-20-0x000007FEF5EF3000-0x000007FEF5EF4000-memory.dmp

    Filesize

    4KB

  • memory/2272-39-0x000007FEF5EF0000-0x000007FEF68DC000-memory.dmp

    Filesize

    9.9MB