Resubmissions

08/04/2025, 14:11

250408-rhjmcsvp15 10

22/03/2025, 06:18

250322-g2ywaay1fy 10

Analysis

  • max time kernel
    90s
  • max time network
    66s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250313-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250313-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/04/2025, 14:11

General

  • Target

    f66fa3036e662d8f7ccce8795fb8b907.exe

  • Size

    154KB

  • MD5

    f66fa3036e662d8f7ccce8795fb8b907

  • SHA1

    6685873421123f46a8762802b835e2556ad8e5aa

  • SHA256

    ada4cebb65e8b8b58ecee2c799394b5bad8fa4ebfd3ee7cf8f88c54b93e91b86

  • SHA512

    49be39d868ab2f268230222e12fbff79ee561641c1b61becba21909a0bb0ce45acae75d55a238c8940484c3b2cf57547105de9247ff5bc9b9af8675cf8eedaff

  • SSDEEP

    1536:2mZmg5zb02q/t6jOFvDO7slsF9PS24s+lSmSWQWOxzlAuT2oLkC1N5UbsGt3kcmF:JZmCb6ROF96zMq1yLAHtUcmKyN

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

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

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f66fa3036e662d8f7ccce8795fb8b907.exe
    "C:\Users\Admin\AppData\Local\Temp\f66fa3036e662d8f7ccce8795fb8b907.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:5464
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /C schtasks /create /sc minute /mo 1 /tn "Mangers" /tr "C:\Users\Admin\AppData\Local\MangerFolder.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4668
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /sc minute /mo 1 /tn "Mangers" /tr "C:\Users\Admin\AppData\Local\MangerFolder.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:4608
  • C:\Users\Admin\AppData\Local\MangerFolder.exe
    C:\Users\Admin\AppData\Local\MangerFolder.exe
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    PID:2852

Network

MITRE ATT&CK Enterprise v16

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\MangerFolder.exe

    Filesize

    154KB

    MD5

    0a5b9928d6d357ffad4db7c466a5bea1

    SHA1

    3ef25df8191c728b8d110003330a1c0f4c83024a

    SHA256

    087579ca19fb09c2202745d2ad40d0ea919e33b08a9580c69582ec3fce1552ae

    SHA512

    1ef393c43601dd96e597bf915c0e8a08e6a194d1dc354c0dc2bf7f754629469d485f8b604a092ae55739ea8e8e27ddd199133c7b1cd4a203f0d4d3bfeff9cbb9

  • memory/2852-9-0x0000000074790000-0x0000000074D41000-memory.dmp

    Filesize

    5.7MB

  • memory/2852-10-0x0000000074790000-0x0000000074D41000-memory.dmp

    Filesize

    5.7MB

  • memory/2852-11-0x0000000074790000-0x0000000074D41000-memory.dmp

    Filesize

    5.7MB

  • memory/2852-12-0x0000000074790000-0x0000000074D41000-memory.dmp

    Filesize

    5.7MB

  • memory/2852-13-0x0000000074790000-0x0000000074D41000-memory.dmp

    Filesize

    5.7MB

  • memory/5464-0-0x0000000074792000-0x0000000074793000-memory.dmp

    Filesize

    4KB

  • memory/5464-1-0x0000000074790000-0x0000000074D41000-memory.dmp

    Filesize

    5.7MB

  • memory/5464-2-0x0000000074790000-0x0000000074D41000-memory.dmp

    Filesize

    5.7MB

  • memory/5464-3-0x0000000074790000-0x0000000074D41000-memory.dmp

    Filesize

    5.7MB

  • memory/5464-6-0x0000000074790000-0x0000000074D41000-memory.dmp

    Filesize

    5.7MB