Overview

overview

7

Static

static

3

27f897d54e...9e.exe

windows10-2004-x64

7

27f897d54e...9e.exe

windows11-21h2-x64

7

Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    28/05/2026, 03:58

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General

  • Target
    27f897d54eb6673027b509469e02364445ede5a9002060c49e29d02976c9a89e.exe
  • Size 387KB
  • Sample260528-ejtgqsgw91
  • SHA256 27f897d54eb6673027b509469e02364445ede5a9002060c49e29d02976c9a89e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
discovery

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • 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
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 7 IoCs

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

    discovery
  • Runs net.exe
  • Suspicious behavior: EnumeratesProcesses 30 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\27f897d54eb6673027b509469e02364445ede5a9002060c49e29d02976c9a89e.exe
    "C:\Users\Admin\AppData\Local\Temp\27f897d54eb6673027b509469e02364445ede5a9002060c49e29d02976c9a89e.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4716
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\$$a6D3C.bat
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3688
      • C:\Users\Admin\AppData\Local\Temp\27f897d54eb6673027b509469e02364445ede5a9002060c49e29d02976c9a89e.exe
        "C:\Users\Admin\AppData\Local\Temp\27f897d54eb6673027b509469e02364445ede5a9002060c49e29d02976c9a89e.exe"
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:2844
        • C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe
          "C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          • Suspicious use of SetWindowsHookEx
          • Suspicious use of WriteProcessMemory
          PID:4376
          • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe
            "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe"
            5⤵
              PID:3972
      • 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:4140
        • C:\Windows\SysWOW64\net.exe
          net stop "Kingsoft AntiVirus Service"
          3⤵
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:5084
          • C:\Windows\SysWOW64\net1.exe
            C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
            4⤵
            • System Location Discovery: System Language Discovery
            PID:1664

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          MicrosoftEdgeUpdateBroker.exe
          • Path C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\MicrosoftEdgeUpdateBroker.exe
          • Size 125KB
          • SHA256 4970e7359d8dd0429042b9e29b605c6eab0a0e610f168da0c9003ff67917df6c
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          7z.exe
          • Path C:\Program Files\7-Zip\7z.exe
          • Size 575KB
          • SHA256 48f906dae45a463c9f62a8aa0a3945b92072453d90aeaddf247cca4f3405a171
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          AdobeARMHelper.exe
          • Path C:\ProgramData\Adobe\ARM\S\18629\AdobeARMHelper.exe
          • Size 440KB
          • SHA256 7b506c097f4a51b2f78af7b16d6b764f83c562ef9060acc9f571deb5245a3c7e
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          vcredist_x86.exe
          • Path C:\ProgramData\Package Cache\{61087a79-ac85-455c-934d-1fa22cc64f36}\vcredist_x86.exe
          • Size 481KB
          • SHA256 d5fbaf5c0d8e313d4dad23b28cac4256c5dbed6ab3b0d797e2971f30c5e095ad
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          $$a6D3C.bat
          • Path C:\Users\Admin\AppData\Local\Temp\$$a6D3C.bat
          • Size 722B
          • SHA256 ae1a71093ddb1ecf223f90157c5c4b1bf48d75fa727d1491e37d5ca274c04c4f
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          27f897d54eb6673027b509469e02364445ede5a9002060c49e29d02976c9a89e.exe.exe
          • Path C:\Users\Admin\AppData\Local\Temp\27f897d54eb6673027b509469e02364445ede5a9002060c49e29d02976c9a89e.exe.exe
          • Size 361KB
          • SHA256 e6a0152862be4e18fb229fc32ad3e7a1f79f2fea01a8e22d8f03ac5f3c791669
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          ArmUI.ini
          • Path C:\Users\Admin\AppData\Local\Temp\ArmUI.ini
          • Size 251KB
          • SHA256 b4d4dcd9594d372d7c0c975d80ef5802c88502895ed4b8a26ca62e225f2f18b0
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          TmpA071.tmp
          • Path C:\Users\Admin\AppData\Local\Temp\TmpA071.tmp
          • Size 3KB
          • SHA256 ff9b4cf04e3202f150f19c1711767361343935da7841c98b876c42fd2cabce9b
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          TmpBE7B.tmp
          • Path C:\Users\Admin\AppData\Local\Temp\TmpBE7B.tmp
          • Size 3KB
          • SHA256 19fe53c801ad7edc635f61e9e28d07da31780c2480e6f37ecfc63fffe1b250fe
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          TmpBE9B.tmp
          • Path C:\Users\Admin\AppData\Local\Temp\TmpBE9B.tmp
          • Size 3KB
          • SHA256 dcc9d2695125406282ba990fec39403c44b12964acf51b5e0dc7f2080d714398
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          Logo1_.exe
          • Path C:\Windows\Logo1_.exe
          • Size 26KB
          • SHA256 2536caad7b8a2159b74a5ba5d8ee1dd4cfce5ae263cb42c85f5d707081dbc577
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          _desktop.ini
          • Path F:\$RECYCLE.BIN\S-1-5-21-204488895-2999877624-296153668-1000\_desktop.ini
          • Size 9B
          • SHA256 eb495551880bcb8ea0e05d68913bbd05fe45b2a14f467ff78323860c4b9ae1aa
          • MD5 SHA1 SHA512
          Submit Download

          memory/4140-270-0x0000000000400000-0x0000000000434000-memory.dmp
          Download

          memory/4140-266-0x0000000000400000-0x0000000000434000-memory.dmp
          Download

          memory/4140-145-0x0000000000400000-0x0000000000434000-memory.dmp
          Download

          memory/4140-1496-0x0000000000400000-0x0000000000434000-memory.dmp
          Download

          memory/4140-5285-0x0000000000400000-0x0000000000434000-memory.dmp
          Download

          memory/4140-11-0x0000000000400000-0x0000000000434000-memory.dmp
          Download

          memory/4140-106-0x0000000000400000-0x0000000000434000-memory.dmp
          Download

          memory/4140-5800-0x0000000000400000-0x0000000000434000-memory.dmp
          Download

          memory/4716-0-0x0000000000400000-0x0000000000434000-memory.dmp
          Download

          memory/4716-13-0x0000000000400000-0x0000000000434000-memory.dmp
          Download