Analysis

  • max time kernel
    149s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/07/2026, 08:10

General

  • Target
    0f85fc04764aad1e2c2ba59cda9d9d4f85a8fbc694eac596b309aaf0ab9e69d5.exe
  • Size 2.1MB
  • Sample260702-j2rhbaet8x
  • SHA256 0f85fc04764aad1e2c2ba59cda9d9d4f85a8fbc694eac596b309aaf0ab9e69d5
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • ASPack v2.12-2.42 1 IoCs

    Detects executables packed with ASPack v2.12-2.42

  • Executes dropped EXE 2 IoCs
  • Enumerates connected drives 3 TTPs 21 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 4 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

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

  • Runs net.exe
  • Suspicious behavior: EnumeratesProcesses 20 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0f85fc04764aad1e2c2ba59cda9d9d4f85a8fbc694eac596b309aaf0ab9e69d5.exe
    "C:\Users\Admin\AppData\Local\Temp\0f85fc04764aad1e2c2ba59cda9d9d4f85a8fbc694eac596b309aaf0ab9e69d5.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:6112
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\$$aC61A.bat
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1484
      • C:\Users\Admin\AppData\Local\Temp\0f85fc04764aad1e2c2ba59cda9d9d4f85a8fbc694eac596b309aaf0ab9e69d5.exe
        "C:\Users\Admin\AppData\Local\Temp\0f85fc04764aad1e2c2ba59cda9d9d4f85a8fbc694eac596b309aaf0ab9e69d5.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:2420
    • C:\Windows\Logo1_.exe
      C:\Windows\Logo1_.exe
      2⤵
      • Executes dropped EXE
      • Enumerates connected drives
      • Drops file in Program Files directory
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:1116
      • C:\Windows\SysWOW64\net.exe
        net stop "Kingsoft AntiVirus Service"
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:5384
        • C:\Windows\SysWOW64\net1.exe
          C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:2112

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        MicrosoftEdgeUpdateBroker.exe

        • Path C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeUpdateBroker.exe
        • Size 124KB
        • SHA256 47331679e080499ee70c5d1b05032083742abae773922dbe26c2fd54f02635fa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        vcredist_x86.exe

        • Path C:\ProgramData\Package Cache\{61087a79-ac85-455c-934d-1fa22cc64f36}\vcredist_x86.exe
        • Size 481KB
        • SHA256 61975168e81cca10a851d5ab360009e25b3ce0cf11d5d357fa709a418db85354
        • MD5 SHA1 SHA512 SSDEEP TLSH

        $$aC61A.bat

        • Path C:\Users\Admin\AppData\Local\Temp\$$aC61A.bat
        • Size 722B
        • SHA256 1af042f433172ac156e73d00bd3eff1ede261d59928a37950886cd7843be9fa8
        • MD5 SHA1 SHA512 TLSH

        0f85fc04764aad1e2c2ba59cda9d9d4f85a8fbc694eac596b309aaf0ab9e69d5.exe.exe

        • Path C:\Users\Admin\AppData\Local\Temp\0f85fc04764aad1e2c2ba59cda9d9d4f85a8fbc694eac596b309aaf0ab9e69d5.exe.exe
        • Size 2.0MB
        • SHA256 78deb723b6c231cb774257129202a6c1c09af6592d39e1bd8d4d48b38cfb1e5c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Logo1_.exe

        • Path C:\Windows\Logo1_.exe
        • Size 26KB
        • SHA256 e56d093676d33c61f069e338a20e52151e92e9b4133f07e9924342667034126d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _desktop.ini

        • Path F:\$RECYCLE.BIN\S-1-5-21-1991999443-3181470666-3272020885-1000\_desktop.ini
        • Size 8B
        • SHA256 84391dd9ccd286cb4c6e8500221d005a0d4eb385ac3e77d88acf69fde249440d
        • MD5 SHA1 SHA512

        memory/1116-51-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/1116-37-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/1116-5535-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/1116-10-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/1116-5060-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/1116-1261-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/1116-28-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/1116-459-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/1116-45-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/2420-26-0x0000000002A50000-0x0000000002A51000-memory.dmp

        memory/2420-21-0x0000000000400000-0x0000000000B39000-memory.dmp

        memory/2420-30-0x0000000002A50000-0x0000000002A51000-memory.dmp

        memory/2420-29-0x0000000000400000-0x0000000000B39000-memory.dmp

        memory/2420-22-0x0000000000400000-0x0000000000B39000-memory.dmp

        memory/2420-25-0x0000000000400000-0x0000000000B39000-memory.dmp

        memory/2420-24-0x0000000000400000-0x0000000000B39000-memory.dmp

        memory/2420-23-0x0000000000400000-0x0000000000B39000-memory.dmp

        memory/6112-0-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/6112-12-0x0000000000400000-0x0000000000434000-memory.dmp