Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/11/2024, 20:57

General

  • Target

    c0b6a90bb020f1795ae0c9eacf27dd940a69ca694670c1eb6afdcb65edb9e59b.exe

  • Size

    391KB

  • MD5

    d69cc73dfdba7cecce5ec8ba5302991a

  • SHA1

    1a31b98b3a15aa30c9142b2bd6f1fc803219f490

  • SHA256

    c0b6a90bb020f1795ae0c9eacf27dd940a69ca694670c1eb6afdcb65edb9e59b

  • SHA512

    74ebd532c0e79f5b6a72af8dc13cade0909204d3e9af2d89bc89588a0cb45e3909eeaf053d0cb55910a0fbedebda4c8c6485aa81b87034f5e6c5defac37c65d1

  • SSDEEP

    12288:WbCG7F1wjOLak1PCgqaapo2RvxC1WyOPwQOhGwYyY9ZGyooo3RZNzBjlww43vmOC:mzww4fmOa6IglK

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).

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies registry class 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c0b6a90bb020f1795ae0c9eacf27dd940a69ca694670c1eb6afdcb65edb9e59b.exe
    "C:\Users\Admin\AppData\Local\Temp\c0b6a90bb020f1795ae0c9eacf27dd940a69ca694670c1eb6afdcb65edb9e59b.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3908
    • C:\Windows\SysWOW64\msiexec.exe
      "C:\Windows\System32\msiexec.exe" /i "C:\Users\Admin\AppData\Local\Temp\tmp97CBtmp.msi"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      PID:4792

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\tmp97CBtmp.msi

          Filesize

          32KB

          MD5

          6bb75ef70c270e6110ff7413be647df6

          SHA1

          f51a57a2365744a56d497e15e8a10b11e5d580f7

          SHA256

          272e3687bfa3327827e15178c25a31b3c1aa091236834449b98a8e0b40fae062

          SHA512

          3c7925ae681ae4340366143c62d9836c8df7831bb1937a3b661132a27feb7577d712f6eea9e90421fbf1e66bbf9e92fc4a549f39f52e8759127cacbf42b041f9

        • memory/3908-0-0x0000000074EAE000-0x0000000074EAF000-memory.dmp

          Filesize

          4KB

        • memory/3908-1-0x00000000009D0000-0x0000000000A38000-memory.dmp

          Filesize

          416KB

        • memory/3908-2-0x0000000005A40000-0x0000000005FE4000-memory.dmp

          Filesize

          5.6MB

        • memory/3908-3-0x0000000005490000-0x0000000005522000-memory.dmp

          Filesize

          584KB

        • memory/3908-4-0x0000000074EA0000-0x0000000075650000-memory.dmp

          Filesize

          7.7MB

        • memory/3908-5-0x0000000005430000-0x000000000543A000-memory.dmp

          Filesize

          40KB

        • memory/3908-6-0x0000000008280000-0x00000000082E6000-memory.dmp

          Filesize

          408KB

        • memory/3908-7-0x0000000074EA0000-0x0000000075650000-memory.dmp

          Filesize

          7.7MB

        • memory/3908-8-0x0000000074EA0000-0x0000000075650000-memory.dmp

          Filesize

          7.7MB

        • memory/3908-16-0x0000000074EA0000-0x0000000075650000-memory.dmp

          Filesize

          7.7MB