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Analysis

  • max time kernel
    147s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/12/2023, 03:59

General

  • Target

    0db271959c6498e6ac93f42f70edd7fd.exe

  • Size

    78KB

  • MD5

    0db271959c6498e6ac93f42f70edd7fd

  • SHA1

    0ee7c3e155b3aa1c8a2755524a074e5e9d27c460

  • SHA256

    27e1ad7e5df8b547ab69367b629661af0cd4b8386aa4d7d4cf05816d8b3e68ba

  • SHA512

    9d99d2823c2290d5c45da426b81dc551ae8fbdcd1e36ef30d255b0dedd9d4e2469e83ce904e07b496250e47b13e0c2f4ab1298dd6d1411df4d640ad5fa7821ac

  • SSDEEP

    1536:RR8jgVoGs8pQjci3Qi6mDfq+TKsySfizW7KsdN36M/w6YZ8:YjasFgi3pySay7KS/w58

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Enumerates physical storage devices 1 TTPs

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

  • Enumerates system info in registry 2 TTPs 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0db271959c6498e6ac93f42f70edd7fd.exe
    "C:\Users\Admin\AppData\Local\Temp\0db271959c6498e6ac93f42f70edd7fd.exe"
    1⤵
    • Checks computer location settings
    • Enumerates system info in registry
    • Suspicious use of WriteProcessMemory
    PID:1648
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\system32\cmd.exe" /q /c "C:\Users\Admin\AppData\Local\Temp\Wpf..bat" > nul 2> nul
      2⤵
        PID:2912

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\Wpf..bat

      Filesize

      210B

      MD5

      d6ee1140aa8be30cf602b3a7c04db323

      SHA1

      363d1e05d003ca59c3f5170f7fddc87deece2ec0

      SHA256

      9e7f52d44671255051309e4021d40e4b690e4d48d82e2a729adbb5ebde77f726

      SHA512

      f2f780d1066fce6fa1e4b336de1a3943a575e67d2ea894a66d85a2c7a1d7232cb017bd6ec9ed7eebe8fc3479cd9d237f2ac7f2646055bfaa7461cfd7b454b2a9

    • memory/1648-0-0x0000000000400000-0x0000000000419000-memory.dmp

      Filesize

      100KB

    • memory/1648-1-0x0000000000740000-0x0000000000741000-memory.dmp

      Filesize

      4KB

    • memory/1648-2-0x0000000000400000-0x0000000000419000-memory.dmp

      Filesize

      100KB

    • memory/1648-3-0x0000000002240000-0x0000000002241000-memory.dmp

      Filesize

      4KB

    • memory/1648-5-0x0000000000400000-0x0000000000419000-memory.dmp

      Filesize

      100KB