Resubmissions

20/02/2024, 14:13

240220-rjxwdaaa24 10

20/02/2024, 14:10

240220-rgvm8shc9w 10

20/02/2024, 14:08

240220-rfkrmshh78 10

Analysis

  • max time kernel
    120s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    20/02/2024, 14:08

General

  • Target

    injector.exe

  • Size

    7.4MB

  • MD5

    0bfee5412cd99e93e30542149b0482e5

  • SHA1

    7dd9c7fa990b37a5ea24e368ded33ada18f07415

  • SHA256

    7a30b95daa3fb58eb7c5553ebb4d3d3f904f19b95b03b5aef20cd7e926ae2f1d

  • SHA512

    2448246484a9f0c669ec7d381162b9d41cdfbbfbc0713ba89ca010371d98c4a1ca6b4679859dfcee7620fe9a256aaa8cc1ccd5c86dec749071d2822ec594bc25

  • SSDEEP

    98304:NRMcKHurErvz81LpWjjUlLkvzgXO9hAlaYrzzuJZYJ1JIuIHKU73bcgVowgD:NYHurErvI9pWjgyvoaYrE41JIuIqoxkD

Score
7/10
upx

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • UPX packed file 3 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\injector.exe
    "C:\Users\Admin\AppData\Local\Temp\injector.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2452
    • C:\Users\Admin\AppData\Local\Temp\injector.exe
      "C:\Users\Admin\AppData\Local\Temp\injector.exe"
      2⤵
      • Loads dropped DLL
      • Suspicious use of FindShellTrayWindow
      PID:2732

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\_MEI24522\python311.dll

          Filesize

          1.6MB

          MD5

          b167b98fc5c89d65cb1fa8df31c5de13

          SHA1

          3a6597007f572ea09ed233d813462e80e14c5444

          SHA256

          28eda3ba32f5247c1a7bd2777ead982c24175765c4e2c1c28a0ef708079f2c76

          SHA512

          40a1f5cd2af7e7c28d4c8e327310ea1982478a9f6d300950c7372634df0d9ad840f3c64fe35cc01db4c798bd153b210c0a8472ae0898bebf8cf9c25dd3638de8

        • \Users\Admin\AppData\Local\Temp\_MEI24522\python311.dll

          Filesize

          307KB

          MD5

          7bc84490f151df4fd6fc8ef7132e80e4

          SHA1

          20e87be3646593dadebf5a6a081eee834b26b65b

          SHA256

          9031f7c2a85407cda05671408089c06f1787c649e220b4b3e06caa9a3a1ce30f

          SHA512

          6c6c2c6a4a44ed14a288524e6ea6dd09f173230d0ea297b53022a1cd83dcdb5f07b9240fade8d348d20d01cee636108da77351e2209c3f4c15b7b52847814f79

        • memory/2732-23-0x000007FEF5B40000-0x000007FEF6130000-memory.dmp

          Filesize

          5.9MB