Analysis

  • max time kernel
    120s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    29/02/2024, 05:25

General

  • Target

    391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe

  • Size

    1.9MB

  • MD5

    153d4535be416ba12af411ce55f55e12

  • SHA1

    70185bbc674a4c4396af613a14ec270a1441655f

  • SHA256

    391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d

  • SHA512

    fd9dca2f2d767e31481919c3774a19c66a77dd9525601042938f413f4ea3f8e0a585a1d50751fe0bfabfd8ac24cd673f59ad262dc4edcd323347e98c91ed0400

  • SSDEEP

    49152:wEpCX6SB8gwp3jHrkxxzCeX8eKGRf424IFNt5vLhu/hkJbcOsUb:lw8Fp3XOCe5KGRJ4IBi/uwpUb

Score
9/10

Malware Config

Signatures

  • Detects executables containing base64 encoded User Agent 13 IoCs
  • Detects executables packed with ASPack 13 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of FindShellTrayWindow 4 IoCs
  • Suspicious use of SendNotifyMessage 4 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe
    "C:\Users\Admin\AppData\Local\Temp\391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe"
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:1412

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\Documents\QQÅ©ÄÁÖúÊÖ\user.dat.tmp

          Filesize

          37B

          MD5

          00940ce8647b7a15a268e8906357ca95

          SHA1

          f727ced79c297afdfe06f2246e5de4903efb4e42

          SHA256

          f3217f4610602d9092916b945759283f2dd1178465a33a8d6c687022ea5eadc8

          SHA512

          1e23c0f0f9b8cf5f00fac38cb6b0151b5a8a3956fdb4b127529b052be18e1e732f7964e2bcfa8c43c4eab86f43f1063c0a5fbc2fa2631ed6d1a1328cff7f51ea

        • memory/1412-21-0x0000000000400000-0x0000000000972000-memory.dmp

          Filesize

          5.4MB

        • memory/1412-23-0x0000000005540000-0x0000000005541000-memory.dmp

          Filesize

          4KB

        • memory/1412-1-0x0000000000400000-0x0000000000972000-memory.dmp

          Filesize

          5.4MB

        • memory/1412-14-0x00000000024F0000-0x00000000024F1000-memory.dmp

          Filesize

          4KB

        • memory/1412-15-0x0000000005540000-0x0000000005541000-memory.dmp

          Filesize

          4KB

        • memory/1412-16-0x0000000005B10000-0x0000000005B11000-memory.dmp

          Filesize

          4KB

        • memory/1412-18-0x0000000000400000-0x0000000000972000-memory.dmp

          Filesize

          5.4MB

        • memory/1412-19-0x0000000000400000-0x0000000000972000-memory.dmp

          Filesize

          5.4MB

        • memory/1412-20-0x00000000002B0000-0x00000000002B1000-memory.dmp

          Filesize

          4KB

        • memory/1412-0-0x0000000000400000-0x0000000000972000-memory.dmp

          Filesize

          5.4MB

        • memory/1412-2-0x00000000002B0000-0x00000000002B1000-memory.dmp

          Filesize

          4KB

        • memory/1412-24-0x0000000005B10000-0x0000000005B11000-memory.dmp

          Filesize

          4KB

        • memory/1412-22-0x00000000024F0000-0x00000000024F1000-memory.dmp

          Filesize

          4KB

        • memory/1412-25-0x0000000000400000-0x0000000000972000-memory.dmp

          Filesize

          5.4MB

        • memory/1412-26-0x0000000000400000-0x0000000000972000-memory.dmp

          Filesize

          5.4MB

        • memory/1412-27-0x0000000000400000-0x0000000000972000-memory.dmp

          Filesize

          5.4MB

        • memory/1412-28-0x0000000000400000-0x0000000000972000-memory.dmp

          Filesize

          5.4MB

        • memory/1412-29-0x0000000000400000-0x0000000000972000-memory.dmp

          Filesize

          5.4MB

        • memory/1412-30-0x0000000000400000-0x0000000000972000-memory.dmp

          Filesize

          5.4MB

        • memory/1412-31-0x0000000000400000-0x0000000000972000-memory.dmp

          Filesize

          5.4MB

        • memory/1412-33-0x0000000000400000-0x0000000000972000-memory.dmp

          Filesize

          5.4MB