Resubmissions

13/01/2025, 00:39

250113-azpfhaxkdy 10

13/01/2025, 00:01

250113-aaz6psykfm 10

12/01/2025, 16:33

250112-t2lbeazlev 10

Analysis

  • max time kernel
    898s
  • max time network
    840s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    13/01/2025, 00:39

General

  • Target

    sro.exe

  • Size

    63KB

  • MD5

    25b9a545a50344fba6466a63b52eb19c

  • SHA1

    ebd591bc64b6ba9777615be2cd29e4df42440b3d

  • SHA256

    5ad73a02b37b04f6c0b245582a1dad17888d3c340626b1a094d6237a37ced49b

  • SHA512

    927769f4061045b6d86ceb16e32606288f4b8d8752d64d05f1d9c348ed818be0b6ad354194192945ed228655f0736204b566952c125d80a179c2353137a7b39e

  • SSDEEP

    768:QvsM2sk/978SQC8A+XjpVqt04utME31+T4RSBGHmDbDXphioXxuk2ByNhCfSu0dP:j1/Md87uliYUb1hbwXQNTu0dpqKmY7

Score
10/10

Malware Config

Extracted

Family

asyncrat

Botnet

Default

C2

127.0.0.1:1111

http://daxon.giize.com:1111

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\sro.exe
    C:\Users\Admin\AppData\Local\Temp\sro.exe cmd /c %SIGILL% "SIGTERM|DELETE|SIGKILL"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1600

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1600-0-0x000007FEF5D23000-0x000007FEF5D24000-memory.dmp

    Filesize

    4KB

  • memory/1600-1-0x00000000011F0000-0x0000000001206000-memory.dmp

    Filesize

    88KB

  • memory/1600-2-0x000007FEF5D20000-0x000007FEF670C000-memory.dmp

    Filesize

    9.9MB

  • memory/1600-3-0x000007FEF5D20000-0x000007FEF670C000-memory.dmp

    Filesize

    9.9MB

  • memory/1600-4-0x000007FEF5D23000-0x000007FEF5D24000-memory.dmp

    Filesize

    4KB

  • memory/1600-5-0x000007FEF5D20000-0x000007FEF670C000-memory.dmp

    Filesize

    9.9MB