Analysis

  • max time kernel
    106s
  • max time network
    135s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21/04/2025, 02:57

General

  • Target
    RFQ205.exe
  • Size 750KB
  • Sample250421-dfmpcazte1
  • SHA256 682d77e301efe76c076423cfa323ace12a4adb04fa0b8886b154684f89e983cb
  • MD5 SHA1 SHA512 SSDEEP
Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 16 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\RFQ205.exe
    "C:\Users\Admin\AppData\Local\Temp\RFQ205.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4496
    • C:\Users\Admin\AppData\Local\Temp\RFQ205.exe
      "C:\Users\Admin\AppData\Local\Temp\RFQ205.exe"
      2⤵
        PID:4980
      • C:\Users\Admin\AppData\Local\Temp\RFQ205.exe
        "C:\Users\Admin\AppData\Local\Temp\RFQ205.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:4988

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          memory/4496-8-0x0000000074A6E000-0x0000000074A6F000-memory.dmp

          memory/4496-9-0x0000000074A60000-0x0000000075210000-memory.dmp

          memory/4496-2-0x00000000055C0000-0x0000000005B64000-memory.dmp

          memory/4496-3-0x0000000005010000-0x00000000050A2000-memory.dmp

          memory/4496-4-0x00000000051B0000-0x00000000051BA000-memory.dmp

          memory/4496-5-0x0000000074A60000-0x0000000075210000-memory.dmp

          memory/4496-1-0x0000000000570000-0x0000000000630000-memory.dmp

          memory/4496-6-0x0000000005290000-0x000000000532C000-memory.dmp

          memory/4496-0-0x0000000074A6E000-0x0000000074A6F000-memory.dmp

          memory/4496-7-0x0000000006A30000-0x0000000006A4A000-memory.dmp

          memory/4496-10-0x00000000049D0000-0x0000000004A60000-memory.dmp

          memory/4496-13-0x0000000074A60000-0x0000000075210000-memory.dmp

          memory/4988-11-0x0000000000400000-0x0000000000446000-memory.dmp

          memory/4988-14-0x00000000010B0000-0x00000000013FA000-memory.dmp

          memory/4988-15-0x0000000000400000-0x0000000000446000-memory.dmp

          memory/4988-16-0x0000000000400000-0x0000000000446000-memory.dmp