Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    15/04/2026, 09:50

General

  • Target
    179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe
  • Size 1.2MB
  • Sample260415-lt91ssbs7q
  • SHA256 179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Clears Windows event logs 1 TTPs 3 IoCs
  • Deletes shadow copies 3 TTPs

    Ransomware often targets backup files to inhibit system recovery.

  • Checks computer location settings 2 TTPs 2 IoCs

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

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Drops desktop.ini file(s) 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 4 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 16 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 57 IoCs
  • Suspicious use of WriteProcessMemory 40 IoCs
  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

Processes

  • C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe
    "C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4592
    • C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe
      "C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe" EXPLOIT_AntiAnalysis
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4800
    • C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe
      "C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe" EXPLOIT_AMSIETW
      2⤵
        PID:3776
      • C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe
        "C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe" EXPLOIT_SandboxEvasion
        2⤵
          PID:2628
        • C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe
          "C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe" EXPLOIT_EDRUnhooker
          2⤵
            PID:4916
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 4916 -s 404
              3⤵
              • Program crash
              PID:1848
          • C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe
            "C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe" EXPLOIT_BYOVD
            2⤵
              PID:2380
            • C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe
              "C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe" EXPLOIT_HardwarePersistence
              2⤵
                PID:4948
                • C:\Windows\SysWOW64\WerFault.exe
                  C:\Windows\SysWOW64\WerFault.exe -u -p 4948 -s 396
                  3⤵
                  • Program crash
                  PID:3660
              • C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe
                "C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe" EXPLOIT_UACBypass
                2⤵
                • Checks computer location settings
                • System Location Discovery: System Language Discovery
                • Suspicious use of WriteProcessMemory
                PID:2576
                • C:\Windows\SysWOW64\cmd.exe
                  "C:\Windows\System32\cmd.exe" /c C:\Windows\System32\fodhelper.exe
                  3⤵
                  • System Location Discovery: System Language Discovery
                  PID:1436
              • C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe
                "C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe" EXPLOIT_TokenVault
                2⤵
                • Suspicious behavior: EnumeratesProcesses
                • Suspicious use of AdjustPrivilegeToken
                PID:556
              • C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe
                "C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe" EXPLOIT_ChromeDrainer
                2⤵
                  PID:4892
                • C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe
                  "C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe" EXPLOIT_FirefoxDrainer
                  2⤵
                    PID:3864
                  • C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe
                    "C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe" EXPLOIT_EdgeDrainer
                    2⤵
                      PID:2064
                    • C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe
                      "C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe" EXPLOIT_WalletDrainer
                      2⤵
                        PID:5060
                      • C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe
                        "C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe" EXPLOIT_Ransomware
                        2⤵
                        • Drops desktop.ini file(s)
                        • System Location Discovery: System Language Discovery
                        • Suspicious use of WriteProcessMemory
                        PID:4744
                        • C:\Windows\SysWOW64\Wbem\wmic.exe
                          wmic shadowcopy delete
                          3⤵
                          • System Location Discovery: System Language Discovery
                          • Suspicious use of AdjustPrivilegeToken
                          PID:3900
                        • C:\Windows\SysWOW64\wevtutil.exe
                          wevtutil cl System
                          3⤵
                          • Clears Windows event logs
                          • System Location Discovery: System Language Discovery
                          • Suspicious use of AdjustPrivilegeToken
                          PID:3948
                        • C:\Windows\SysWOW64\wevtutil.exe
                          wevtutil cl Application
                          3⤵
                          • Clears Windows event logs
                          • System Location Discovery: System Language Discovery
                          • Suspicious use of AdjustPrivilegeToken
                          PID:2104
                        • C:\Windows\SysWOW64\wevtutil.exe
                          wevtutil cl Security
                          3⤵
                          • Clears Windows event logs
                          • System Location Discovery: System Language Discovery
                          • Suspicious use of AdjustPrivilegeToken
                          PID:2396
                        • C:\Windows\SysWOW64\WerFault.exe
                          C:\Windows\SysWOW64\WerFault.exe -u -p 4744 -s 624
                          3⤵
                          • Program crash
                          PID:2232
                      • C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe
                        "C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe" EXPLOIT_ACPITooMany
                        2⤵
                          PID:4128
                        • C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe
                          "C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe" EXPLOIT_Win32k
                          2⤵
                            PID:4544
                          • C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe
                            "C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe" EXPLOIT_USBHub
                            2⤵
                              PID:1492
                            • C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe
                              "C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe" EXPLOIT_TPM
                              2⤵
                                PID:2784
                              • C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe
                                "C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe" EXPLOIT_NTFS
                                2⤵
                                  PID:2548
                                • C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe
                                  "C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe" EXPLOIT_DirectX
                                  2⤵
                                  • System Location Discovery: System Language Discovery
                                  PID:2400
                                • C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe
                                  "C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe" EXPLOIT_EternalBlue
                                  2⤵
                                    PID:4952
                                  • C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe
                                    "C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe" EXPLOIT_KernelCallback
                                    2⤵
                                    • System Location Discovery: System Language Discovery
                                    PID:4836
                                  • C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe
                                    "C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe" EXPLOIT_HeapElevation
                                    2⤵
                                      PID:4452
                                    • C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe
                                      "C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe" EXPLOIT_SpoofParent
                                      2⤵
                                      • System Location Discovery: System Language Discovery
                                      • Suspicious use of WriteProcessMemory
                                      PID:4260
                                      • C:\Windows\SysWOW64\svchost.exe
                                        C:\Windows\System32\svchost.exe
                                        3⤵
                                          PID:2428
                                      • C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe
                                        "C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe" EXPLOIT_AdvancedHollowing
                                        2⤵
                                        • Suspicious use of SetThreadContext
                                        • System Location Discovery: System Language Discovery
                                        • Suspicious use of WriteProcessMemory
                                        PID:4460
                                        • C:\Windows\SysWOW64\svchost.exe
                                          "C:\Windows\System32\svchost.exe"
                                          3⤵
                                            PID:1420
                                            • C:\Windows\SysWOW64\WerFault.exe
                                              C:\Windows\SysWOW64\WerFault.exe -u -p 1420 -s 12
                                              4⤵
                                              • Program crash
                                              PID:1452
                                        • C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe
                                          "C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe" EXPLOIT_LOLBAS
                                          2⤵
                                          • Checks computer location settings
                                          • System Location Discovery: System Language Discovery
                                          • Suspicious use of WriteProcessMemory
                                          PID:3296
                                          • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                            "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" ยจ|
                                            3⤵
                                            • System Location Discovery: System Language Discovery
                                            • Suspicious behavior: EnumeratesProcesses
                                            • Suspicious use of AdjustPrivilegeToken
                                            PID:736
                                        • C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe
                                          "C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe" EXPLOIT_Callback
                                          2⤵
                                          • System Location Discovery: System Language Discovery
                                          PID:624
                                        • C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe
                                          "C:\Users\Admin\AppData\Local\Temp\179dcccf0614360e520b8c450bcda367884251d0daac46583af68a4182b855f1.exe" EXPLOIT_Stager
                                          2⤵
                                          • System Location Discovery: System Language Discovery
                                          PID:2888
                                      • C:\Windows\SysWOW64\WerFault.exe
                                        C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 1420 -ip 1420
                                        1⤵
                                          PID:3360
                                        • C:\Windows\SysWOW64\WerFault.exe
                                          C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 4948 -ip 4948
                                          1⤵
                                            PID:4440
                                          • C:\Windows\SysWOW64\WerFault.exe
                                            C:\Windows\SysWOW64\WerFault.exe -pss -s 516 -p 4916 -ip 4916
                                            1⤵
                                              PID:2648
                                            • C:\Windows\SysWOW64\WerFault.exe
                                              C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 4744 -ip 4744
                                              1⤵
                                                PID:4860
                                              • C:\Windows\SysWOW64\WerFault.exe
                                                C:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 4544 -ip 4544
                                                1⤵
                                                  PID:2608
                                                • C:\Windows\SysWOW64\WerFault.exe
                                                  C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 4452 -ip 4452
                                                  1⤵
                                                    PID:4616
                                                  • C:\Windows\SysWOW64\WerFault.exe
                                                    C:\Windows\SysWOW64\WerFault.exe -pss -s 580 -p 4544 -ip 4544
                                                    1⤵
                                                      PID:4752
                                                    • C:\Windows\system32\vssvc.exe
                                                      C:\Windows\system32\vssvc.exe
                                                      1⤵
                                                      • Suspicious use of AdjustPrivilegeToken
                                                      PID:1900

                                                    Network

                                                          MITRE ATT&CK Enterprise v16

                                                          Replay Monitor

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                                                          Downloads

                                                          __PSScriptPolicyTest_hnx31vci.jak.ps1

                                                          • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_hnx31vci.jak.ps1
                                                          • Size 60B
                                                          • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
                                                          • MD5 SHA1 SHA512 TLSH

                                                          memory/624-0-0x0000000002190000-0x0000000002347000-memory.dmp

                                                          memory/624-37-0x00000000008E0000-0x0000000000943000-memory.dmp

                                                          memory/736-30-0x0000000005CA0000-0x0000000005CBE000-memory.dmp

                                                          memory/736-19-0x0000000005470000-0x0000000005492000-memory.dmp

                                                          memory/736-34-0x0000000005450000-0x000000000545B000-memory.dmp

                                                          memory/736-35-0x0000000005A50000-0x0000000005AB3000-memory.dmp

                                                          memory/736-31-0x0000000005CC0000-0x0000000005D0C000-memory.dmp

                                                          memory/736-29-0x00000000055F0000-0x0000000005944000-memory.dmp

                                                          memory/736-21-0x0000000005580000-0x00000000055E6000-memory.dmp

                                                          memory/736-20-0x0000000005510000-0x0000000005576000-memory.dmp

                                                          memory/736-16-0x0000000004670000-0x00000000046A6000-memory.dmp

                                                          memory/736-17-0x0000000004CE0000-0x0000000005308000-memory.dmp

                                                          memory/1420-1-0x0000000000400000-0x000000000052C000-memory.dmp

                                                          memory/1900-40-0x000001CB5FF70000-0x000001CB60019000-memory.dmp

                                                          memory/2400-10-0x0000000000AB0000-0x0000000000AB1000-memory.dmp

                                                          memory/2400-12-0x0000000000AB0000-0x0000000000AB1000-memory.dmp

                                                          memory/2400-2-0x0000000000AB0000-0x0000000000AB1000-memory.dmp

                                                          memory/2400-9-0x0000000000AB0000-0x0000000000AB1000-memory.dmp

                                                          memory/2400-4-0x0000000000AB0000-0x0000000000AB1000-memory.dmp

                                                          memory/2400-3-0x0000000000AB0000-0x0000000000AB1000-memory.dmp

                                                          memory/2400-11-0x0000000000AB0000-0x0000000000AB1000-memory.dmp

                                                          memory/2400-15-0x0000000000AB0000-0x0000000000AB1000-memory.dmp

                                                          memory/2400-13-0x0000000000AB0000-0x0000000000AB1000-memory.dmp

                                                          memory/2400-14-0x0000000000AB0000-0x0000000000AB1000-memory.dmp

                                                          memory/2888-38-0x00000000021D0000-0x0000000002233000-memory.dmp

                                                          memory/2888-98-0x00000000021D0000-0x0000000002233000-memory.dmp

                                                          memory/4592-18-0x0000000000B40000-0x0000000000BA3000-memory.dmp

                                                          memory/4836-5-0x0000000002400000-0x00000000025B7000-memory.dmp

                                                          memory/4836-36-0x0000000000A10000-0x0000000000A73000-memory.dmp