Analysis
- max time kernel
150s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
12/08/2026, 00:14
Static task
static1
Behavioral task
behavioral1
Sample
2026-08-11_1084309c61498ee3305785a7f612dd89_elex_stop_vidar.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-08-11_1084309c61498ee3305785a7f612dd89_elex_stop_vidar.exe
Resource
win11ltsc2024-20260709-en
General
- Target 2026-08-11_1084309c61498ee3305785a7f612dd89_elex_stop_vidar.exe
- Size 37.6MB
- Sample260812-ajrwpafm21
- SHA256 569b09b37c2b2ec8fbd592cfaab7a946943ff6aec0949490084d0fde3ee547e9
- MD5 1084309c61498ee3305785a7f612dd89
- SHA1 b4cae2e2d56582f6129b90a4e5ef61b703cc10fa
- SHA512 cc83f810b66bd78853aaa069eb40460643ae67a4d8f2d00c01486415de17db2b3c74947c89d4ff7d3c20abe7e2d25de5d38504eb72b3665edeb21376c6fa20dd
- SSDEEP 49152:U+EW5+ES+ES+ES+EWLE+ES+EW5+ES+ES+ES+EWLE+ES+EW5+ES+ES+ES+EWLE+Ex:hp7bp7bp7S
- TLSH T1BE875B09F94340B1D92B50B04DCBD2BF8A70BB2587128EE7FA4DDB1B7933BA16438655
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Creates new service(s) 2 TTPs
- Executes dropped EXE 3 IoCs
pid Process 1032 svchost_BCCACCBAABCCCCACCCBBAABCCCAAACCCABBCCCBABBACAAABBBAAAAB.exe 3700 svchost_BCCACCBAABCCCCACCCBBAABCCCAAACCCABBCCCBABBACAAABBBAAAAB.exe 4496 svchost_ABBBBAAAAACABCCCACCBCBCCCAABAAABAACCACAACCBBBBCCAAABCBB.exe - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-889581200-2041691093-2048517887-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\Update_BACAAABABCBCBABCAACAACBBBCABABCCBBCCBBAABBCCBCBCCAACCCAB = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_ABBBBAAAAACABCCCACCBCBCCCAABAAABAACCACAACCBBBBCCAAABCBB.exe" svchost_BCCACCBAABCCCCACCCBBAABCCCAAACCCABBCCCBABBACAAABBBAAAAB.exe Set value (str) \REGISTRY\USER\S-1-5-21-889581200-2041691093-2048517887-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\Update_BCACAABBCAAAACAACAABABCAAABBCCBAABCCBCABCBBBBBBAABCBCCCC = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_BCCACCBAABCCCCACCCBBAABCCCAAACCCABBCCCBABBACAAABBBAAAAB.exe" 2026-08-11_1084309c61498ee3305785a7f612dd89_elex_stop_vidar.exe - Launches sc.exe 2 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 4080 sc.exe 3928 sc.exe - Executes a command shell one-liner 1 TTPs 3 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 4428 cmd.exe 4024 cmd.exe 1136 cmd.exe - System Location Discovery: System Language Discovery 1 TTPs 11 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost_BCCACCBAABCCCCACCCBBAABCCCAAACCCABBCCCBABBACAAABBBAAAAB.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language notepad.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost_ABBBBAAAAACABCCCACCBCBCCCAABAAABAACCACAACCBBBBCCAAABCBB.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-11_1084309c61498ee3305785a7f612dd89_elex_stop_vidar.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language calc.exe - Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-889581200-2041691093-2048517887-1000_Classes\Local Settings calc.exe - Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 4160 schtasks.exe - Suspicious behavior: EnumeratesProcesses 10 IoCs
pid Process 2320 2026-08-11_1084309c61498ee3305785a7f612dd89_elex_stop_vidar.exe 2320 2026-08-11_1084309c61498ee3305785a7f612dd89_elex_stop_vidar.exe 2320 2026-08-11_1084309c61498ee3305785a7f612dd89_elex_stop_vidar.exe 2320 2026-08-11_1084309c61498ee3305785a7f612dd89_elex_stop_vidar.exe 1032 svchost_BCCACCBAABCCCCACCCBBAABCCCAAACCCABBCCCBABBACAAABBBAAAAB.exe 1032 svchost_BCCACCBAABCCCCACCCBBAABCCCAAACCCABBCCCBABBACAAABBBAAAAB.exe 1032 svchost_BCCACCBAABCCCCACCCBBAABCCCAAACCCABBCCCBABBACAAABBBAAAAB.exe 1032 svchost_BCCACCBAABCCCCACCCBBAABCCCAAACCCABBCCCBABBACAAABBBAAAAB.exe 4496 svchost_ABBBBAAAAACABCCCACCBCBCCCAABAAABAACCACAACCBBBBCCAAABCBB.exe 4496 svchost_ABBBBAAAAACABCCCACCBCBCCCAABAAABAACCACAACCBBBBCCAAABCBB.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 2320 2026-08-11_1084309c61498ee3305785a7f612dd89_elex_stop_vidar.exe Token: SeDebugPrivilege 1032 svchost_BCCACCBAABCCCCACCCBBAABCCCAAACCCABBCCCBABBACAAABBBAAAAB.exe Token: SeDebugPrivilege 4496 svchost_ABBBBAAAAACABCCCACCBCBCCCAABAAABAACCACAACCBBBBCCAAABCBB.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4176 OpenWith.exe - Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2320 wrote to memory of 4428 2320 2026-08-11_1084309c61498ee3305785a7f612dd89_elex_stop_vidar.exe 109 PID 4428 wrote to memory of 4160 4428 cmd.exe 111 PID 1032 wrote to memory of 1848 1032 svchost_BCCACCBAABCCCCACCCBBAABCCCAAACCCABBCCCBABBACAAABBBAAAAB.exe 113 PID 2320 wrote to memory of 4024 2320 2026-08-11_1084309c61498ee3305785a7f612dd89_elex_stop_vidar.exe 114 PID 4024 wrote to memory of 4080 4024 cmd.exe 116 PID 2320 wrote to memory of 1136 2320 2026-08-11_1084309c61498ee3305785a7f612dd89_elex_stop_vidar.exe 117 PID 1136 wrote to memory of 3928 1136 cmd.exe 119 PID 1848 wrote to memory of 1624 1848 notepad.exe 121
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-08-11_1084309c61498ee3305785a7f612dd89_elex_stop_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-11_1084309c61498ee3305785a7f612dd89_elex_stop_vidar.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2320 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CCBBBBBBBBACBCCAAAABCAABCABBBCABBCACCACBABCABBACBBABABACBCBCABBBCBBBBACABABAABCCCBCAAABCCBCCCAAACACABCA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCACCBAABCCCCACCCBBAABCCCAAACCCABBCCCBABBACAAABBBAAAAB.exe" /sc minute /mo 30 /ru SYSTEM /f2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4428 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CCBBBBBBBBACBCCAAAABCAABCABBBCABBCACCACBABCABBACBBABABACBCBCABBBCBBBBACABABAABCCCBCAAABCCBCCCAAACACABCA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCACCBAABCCCCACCCBBAABCCCAAACCCABBCCCBABBACAAABBBAAAAB.exe" /sc minute /mo 30 /ru SYSTEM /f3⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:4160
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc create "UserDataSvc_CAAABBACACCACAABABBBCAAABBCCABCBCBCBBCCCCBAACCAACCC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCACCBAABCCCCACCCBBAABCCCAAACCCABBCCCBABBACAAABBBAAAAB.exe" start= auto displayName= "UserDataSvc_CAAABBACACCACAABABBBCAAABBCCABCBCBCBBCCCCBAACCAACCC"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4024 -
C:\Windows\SysWOW64\sc.exesc create "UserDataSvc_CAAABBACACCACAABABBBCAAABBCCABCBCBCBBCCCCBAACCAACCC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCACCBAABCCCCACCCBBAABCCCAAACCCABBCCCBABBACAAABBBAAAAB.exe" start= auto displayName= "UserDataSvc_CAAABBACACCACAABABBBCAAABBCCABCBCBCBBCCCCBAACCAACCC"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:4080
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc start "UserDataSvc_CAAABBACACCACAABABBBCAAABBCCABCBCBCBBCCCCBAACCAACCC"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1136 -
C:\Windows\SysWOW64\sc.exesc start "UserDataSvc_CAAABBACACCACAABABBBCAAABBCCABCBCBCBBCCCCBAACCAACCC"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:3928
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCACCBAABCCCCACCCBBAABCCCAAACCCABBCCCBABBACAAABBBAAAAB.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCACCBAABCCCCACCCBBAABCCCAAACCCABBCCCBABBACAAABBBAAAAB.exe1⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1032 -
C:\Windows\SysWOW64\notepad.exe"notepad.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1848 -
C:\Windows\SysWOW64\calc.execalc.exe3⤵
- System Location Discovery: System Language Discovery
- Modifies registry class
PID:1624
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCACCBAABCCCCACCCBBAABCCCAAACCCABBCCCBABBACAAABBBAAAAB.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCACCBAABCCCCACCCBBAABCCCAAACCCABBCCCBABBACAAABBBAAAAB.exe1⤵
- Executes dropped EXE
PID:3700
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C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Suspicious use of SetWindowsHookEx
PID:4176
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBBBAAAAACABCCCACCBCBCCCAABAAABAACCACAACCBBBBCCAAABCBB.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBBBAAAAACABCCCACCBCBCCCAABAAABAACCACAACCBBBBCCAAABCBB.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4496
Network
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1System Services
1Service Execution
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Scheduled Task
1Replay Monitor
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Downloads
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 1a4bc0476c13bec9244ea094faafdf61dbe8702171a14553d11815ab35b278ec
- MD5 46cc8bed22bb4e166a996b37c953d822
- SHA1 c8ff856aba94d02499208a8c095be43a44af5cc0
- SHA512 7a306a6ed8ea2e2af614b680e196889d550280d45fa107f835c3dd35c72971aad139f9888736f5bc99aaa3e7fb81cee9970966656b8915a074bb4d191bfd73f8
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 74d93cf432d972a47bf563b37209109eb2e2754f53754af0a69cb6a768117c88
- MD5 84d16b9ab499bffaa0b786999eb9637d
- SHA1 43f987ca60efc957d4d5d0e83e525f55fab3eb25
- SHA512 e4b5edd946382fd471a7587deccd7446fcaf9c3d8f894bbfec27325a67063fd59a5dae4bdc111293858670fbee51b515bcfd1d20f6c88e2c7bcafb67ea78df22
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 d1b7758c55e23b38cb9df54133f455463cef0dd1dc43289b86c1087f50160e53
- MD5 b8af00a4b4b00a3d2b75177fb8a73bd6
- SHA1 0dfeccef8b641c46dee57d9e49317a935c6c677c
- SHA512 8b322d68202c64d98ab0104c51c470e157f6f8fe476dcafd8ea718d4904253e6c87aeda324a9abeb27fd632e3bf884e6532f6cf2a32cd2b424b92954d39b072c
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 d7c518e653c7014ce0b18f8ea73680d578f7d3e11783d0f0473ff2a05a3490e7
- MD5 2c71c0c390e76c494d88ffe446d7d30f
- SHA1 613b4cd4cbbc0c29ee831a8ad4f428f844295745
- SHA512 8145e877da78954b9dc761efc40d188c93e8d3b5a4f2733201b3fefa6d4e4f54e1ad94dfb02b50923f04f1c1c968f0ade59038f24a41b480bb4c5a52528f4392
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Downloads\qap`g`v~dtlq
- Size 10B
- SHA256 47e1b8a6ae810171398aeff056ba64ffa3022aec48489b7915cbeebdc7ac6b65
- MD5 97aafac01784415693040326a3ecdc65
- SHA1 c588514753a1bb7d21f2f6b5f64e6104fca62f0e
- SHA512 b101fc4d60247b512d6eacbfe4c824551212e67385001f8e7d24ecf050adaf432509099656685064eeb47f0fa180dfa0fb877b8a38e39fc8f172db93e7369883
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Downloads\qap`g`v~dtlq
- Size 10B
- SHA256 24268fd903676ff35f0a3c1998b84eed741875f507f3f70100304a2e1905742d
- MD5 c1af9e8662df9dfe23faf39ce5b73467
- SHA1 8c41376fbfea4a1917673ee5cfbca5b11d181e7a
- SHA512 7ac71b0c3305946d8dd230ccc6138568b76aa075b93e236deb179832610b3fa84cde8a48c14efe47ba4ce3eeb64e9751d40062290447a5cda7646df25d0377be
- MD5 SHA1 SHA512
- Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCACCBAABCCCCACCCBBAABCCCAAACCCABBCCCBABBACAAABBBAAAAB.exe
- Size 37.6MB
- SHA256 569b09b37c2b2ec8fbd592cfaab7a946943ff6aec0949490084d0fde3ee547e9
- MD5 1084309c61498ee3305785a7f612dd89
- SHA1 b4cae2e2d56582f6129b90a4e5ef61b703cc10fa
- SHA512 cc83f810b66bd78853aaa069eb40460643ae67a4d8f2d00c01486415de17db2b3c74947c89d4ff7d3c20abe7e2d25de5d38504eb72b3665edeb21376c6fa20dd
- SSDEEP 49152:U+EW5+ES+ES+ES+EWLE+ES+EW5+ES+ES+ES+EWLE+ES+EW5+ES+ES+ES+EWLE+Ex:hp7bp7bp7S
- TLSH T1BE875B09F94340B1D92B50B04DCBD2BF8A70BB2587128EE7FA4DDB1B7933BA16438655
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
- Size 784B
- SHA256 a345752721181e2b75cb963c055a8387b08a1a33273a763a2616158901e14e71
- MD5 d9b76a3bb942206ec3ecbb67ad68cb52
- SHA1 bd59d0949c826ca39bc7294d04cc872a971cc883
- SHA512 965e167ac35ad2cedb54c5b16537d34697d74f61c07d663f96694b6da39dd3e35e4fabd0b12e00402acd8dc4e01686784091137d43cb5ae5eb96fdab0cd4427e
- TLSH T1EA019B70E4B6D423E9337CDF913DABD70DD4378B6CB85A08634481196B84C229E298FA
- MD5 SHA1 SHA512 TLSH