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
27/08/2026, 05:44
Static task
static1
Behavioral task
behavioral1
Sample
2026-08-27_f2d6fbb9476765461a97ad3cc647b316_elex_stop.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-08-27_f2d6fbb9476765461a97ad3cc647b316_elex_stop.exe
Resource
win11ltsc2024-20260709-en
General
- Target 2026-08-27_f2d6fbb9476765461a97ad3cc647b316_elex_stop.exe
- Size 6.3MB
- Sample260827-gfd9razcmd
- SHA256 5552629647e018ca838535abe8afc3b68fbe2384ee9e1e53fd64cd8809677f0b
- MD5 f2d6fbb9476765461a97ad3cc647b316
- SHA1 92eb53c470f5af15686574dfec63a0e40bb8ec16
- SHA512 ce4d84f75ff08c2d8a4428fc325b376c5d6c0a586ebb52e71d4b6d3cb9fcf63569c7de4966bc890656547579bff9b903780d5813c8d7e53447faaf6ce7448065
- SSDEEP 49152:U+Evb6/+EL+EL+Evb6Y+EL+Evb6/+EL+EL+Evb6Y+EL+Evb6/+EL+EL+Evb6Y+E1:9p7L
- TLSH T1ED665C09F69340F1E92BD0B08D9FD37BE7707A2285315E67EF99CA576E33B205918620
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Creates new service(s) 2 TTPs
- Executes dropped EXE 3 IoCs
pid Process 4832 svchost_ACBBBBACABAABBBBBCAAACCBBBBAAACCBBBBACCCAABAAAABACACACB.exe 3492 svchost_ACBBBBACABAABBBBBCAAACCBBBBAAACCBBBBACCCAABAAAABACACACB.exe 3108 svchost_BCACCBACBBBACCBACACBCBBABACBBBBCBBCBACAAAABAABCAAACACAC.exe - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2937465464-4167303362-2236413517-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\Update_ACACAABAACCABCBAABCCBCABBAACBCAACABCAABAAAAACACCAAAABAAC = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_ACBBBBACABAABBBBBCAAACCBBBBAAACCBBBBACCCAABAAAABACACACB.exe" 2026-08-27_f2d6fbb9476765461a97ad3cc647b316_elex_stop.exe Set value (str) \REGISTRY\USER\S-1-5-21-2937465464-4167303362-2236413517-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\Update_ACBAABCBCAACCBAAAACCCCCBCABAAACCBAAABBAABABCABCACBACBCBC = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_BCACCBACBBBACCBACACBCBBABACBBBBCBBCBACAAAABAABCAAACACAC.exe" svchost_ACBBBBACABAABBBBBCAAACCBBBBAAACCBBBBACCCAABAAAABACACACB.exe - Launches sc.exe 2 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 3800 sc.exe 3796 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 1984 cmd.exe 2336 cmd.exe 4432 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 2026-08-27_f2d6fbb9476765461a97ad3cc647b316_elex_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost_ACBBBBACABAABBBBBCAAACCBBBBAAACCBBBBACCCAABAAAABACACACB.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language notepad.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language calc.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 sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost_BCACCBACBBBACCBACACBCBBABACBBBBCBBCBACAAAABAABCAAACACAC.exe - Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2937465464-4167303362-2236413517-1000_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 3692 schtasks.exe - Suspicious behavior: EnumeratesProcesses 10 IoCs
pid Process 1016 2026-08-27_f2d6fbb9476765461a97ad3cc647b316_elex_stop.exe 1016 2026-08-27_f2d6fbb9476765461a97ad3cc647b316_elex_stop.exe 1016 2026-08-27_f2d6fbb9476765461a97ad3cc647b316_elex_stop.exe 1016 2026-08-27_f2d6fbb9476765461a97ad3cc647b316_elex_stop.exe 4832 svchost_ACBBBBACABAABBBBBCAAACCBBBBAAACCBBBBACCCAABAAAABACACACB.exe 4832 svchost_ACBBBBACABAABBBBBCAAACCBBBBAAACCBBBBACCCAABAAAABACACACB.exe 4832 svchost_ACBBBBACABAABBBBBCAAACCBBBBAAACCBBBBACCCAABAAAABACACACB.exe 4832 svchost_ACBBBBACABAABBBBBCAAACCBBBBAAACCBBBBACCCAABAAAABACACACB.exe 3108 svchost_BCACCBACBBBACCBACACBCBBABACBBBBCBBCBACAAAABAABCAAACACAC.exe 3108 svchost_BCACCBACBBBACCBACACBCBBABACBBBBCBBCBACAAAABAABCAAACACAC.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 1016 2026-08-27_f2d6fbb9476765461a97ad3cc647b316_elex_stop.exe Token: SeDebugPrivilege 4832 svchost_ACBBBBACABAABBBBBCAAACCBBBBAAACCBBBBACCCAABAAAABACACACB.exe Token: SeDebugPrivilege 3108 svchost_BCACCBACBBBACCBACACBCBBABACBBBBCBBCBACAAAABAABCAAACACAC.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2252 OpenWith.exe - Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1016 wrote to memory of 2336 1016 2026-08-27_f2d6fbb9476765461a97ad3cc647b316_elex_stop.exe 103 PID 2336 wrote to memory of 3692 2336 cmd.exe 105 PID 4832 wrote to memory of 2328 4832 svchost_ACBBBBACABAABBBBBCAAACCBBBBAAACCBBBBACCCAABAAAABACACACB.exe 111 PID 2328 wrote to memory of 2084 2328 notepad.exe 112 PID 1016 wrote to memory of 4432 1016 2026-08-27_f2d6fbb9476765461a97ad3cc647b316_elex_stop.exe 114 PID 4432 wrote to memory of 3800 4432 cmd.exe 116 PID 1016 wrote to memory of 1984 1016 2026-08-27_f2d6fbb9476765461a97ad3cc647b316_elex_stop.exe 117 PID 1984 wrote to memory of 3796 1984 cmd.exe 119
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-08-27_f2d6fbb9476765461a97ad3cc647b316_elex_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-27_f2d6fbb9476765461a97ad3cc647b316_elex_stop.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:1016 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CCBCBABCBACBCAABCBCAAAACBAABACAABCBCABACCCACBBBABCBBABCCBBACCCAAACBCCBCCBBCCCCCABABAACBBACAACCBBAAAABCC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBBBBACABAABBBBBCAAACCBBBBAAACCBBBBACCCAABAAAABACACACB.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:2336 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CCBCBABCBACBCAABCBCAAAACBAABACAABCBCABACCCACBBBABCBBABCCBBACCCAAACBCCBCCBBCCCCCABABAACBBACAACCBBAAAABCC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBBBBACABAABBBBBCAAACCBBBBAAACCBBBBACCCAABAAAABACACACB.exe" /sc minute /mo 30 /ru SYSTEM /f3⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:3692
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc create "UserDataSvc_BBACAABBBACBAAAAACCCCAABBBBBCBBBCCCACABBCBBBABACCBB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBBBBACABAABBBBBCAAACCBBBBAAACCBBBBACCCAABAAAABACACACB.exe" start= auto displayName= "UserDataSvc_BBACAABBBACBAAAAACCCCAABBBBBCBBBCCCACABBCBBBABACCBB"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4432 -
C:\Windows\SysWOW64\sc.exesc create "UserDataSvc_BBACAABBBACBAAAAACCCCAABBBBBCBBBCCCACABBCBBBABACCBB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBBBBACABAABBBBBCAAACCBBBBAAACCBBBBACCCAABAAAABACACACB.exe" start= auto displayName= "UserDataSvc_BBACAABBBACBAAAAACCCCAABBBBBCBBBCCCACABBCBBBABACCBB"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:3800
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc start "UserDataSvc_BBACAABBBACBAAAAACCCCAABBBBBCBBBCCCACABBCBBBABACCBB"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1984 -
C:\Windows\SysWOW64\sc.exesc start "UserDataSvc_BBACAABBBACBAAAAACCCCAABBBBBCBBBCCCACABBCBBBABACCBB"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:3796
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBBBBACABAABBBBBCAAACCBBBBAAACCBBBBACCCAABAAAABACACACB.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBBBBACABAABBBBBCAAACCBBBBAAACCBBBBACCCAABAAAABACACACB.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:4832 -
C:\Windows\SysWOW64\notepad.exe"notepad.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2328 -
C:\Windows\SysWOW64\calc.execalc.exe3⤵
- System Location Discovery: System Language Discovery
- Modifies registry class
PID:2084
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C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Suspicious use of SetWindowsHookEx
PID:2252
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBBBBACABAABBBBBCAAACCBBBBAAACCBBBBACCCAABAAAABACACACB.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBBBBACABAABBBBBCAAACCBBBBAAACCBBBBACCCAABAAAABACACACB.exe1⤵
- Executes dropped EXE
PID:3492
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCACCBACBBBACCBACACBCBBABACBBBBCBBCBACAAAABAABCAAACACAC.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCACCBACBBBACCBACACBCBBABACBBBBCBBCBACAAAABAABCAAACACAC.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3108
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 67262c4af8077f645e083ceb6f698bb67859cd52319e87a32ec8ac2adde19c90
- MD5 cf37cdd2aeb47f9a6f2e34bc36b8d746
- SHA1 39546ac71e9a6cb1e6d851e0eab856fdfd353a23
- SHA512 828b27946531f90bdffbb240029090f8b02917bf50c6ff94961932524c40bcbee493036ca4032843697328a2b9a293c63e238c57317754960522bcaaa0e1c63d
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 cc0898731103a5e4d562aaa1976b6ff7938ee37990388829bde663c15bc76e06
- MD5 6d94b49769c7218bba9bf070a7ba0892
- SHA1 43352008f4b5f479b27a1ee3cb9c61b4c09b664f
- SHA512 89deea9976795ca1d5314a41db889ad8edfbc78d36892b59257ddb57ff93fcfdf0dc4ff539345b1fae3d754df3b9445be5b4b60b6c19e5bd2046ba45dd93fafe
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 9dce0dc84e0f4b62faa7e726096e47bfc48e3fd7a88ac6f28b135b3618fa5e6c
- MD5 ca7452abc3650b8216d392929f63ddaf
- SHA1 8077bd898652a228667da48880732e28b79f36aa
- SHA512 185d73d80b78769089c202656b30cd509a4af155579623ef669dd1bb9bba5b3c6d66047febf8c2596851b00329836a59c2a6161639f8e900f2012f1c143e5ceb
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Downloads\qap`g`v~dtlq
- Size 10B
- SHA256 375f669606bcca597bb83dfef67a52982e15d44a226d569e85c7b92e2c62618e
- MD5 3dfc2c3f013ad1bae58785974ae3707f
- SHA1 8e2a2eff43a415a71aeed27363ef9f60eb7fd39e
- SHA512 fc4f5c42ed271fc22aa4ed372af87e3d972b9717817a4c85f4c43b7ad2dc35874f8eb2540116ab016c13e6b95bd9f5d1716449f0e33c6f013e54d8082a97016c
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Downloads\qap`g`v~dtlq
- Size 10B
- SHA256 f368031560cee81720a94028e54fab80f89be45d9ed2b789059bdc56b8870f52
- MD5 df26f1c2208f8e6496b516832b8964ac
- SHA1 de4f95edc84f56c1ae7e66f6ea20192e7221c757
- SHA512 3cc79b95e531ac06b61f57205ae6def677beae3e50560ef6d65c5b4a4a31f304f84960a4baab03eef9dfb6baaae219af4f0a791ee4216ba92ed17c15fc9eb08e
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Downloads\qap`g`v~dtlq
- Size 10B
- SHA256 c24e342f538fccae6c539c2a3c4faac2a380ef3f4ad3e11fa3ce65ab938d5880
- MD5 d9ee185089ee969f6e51d3c276c9bb36
- SHA1 6ebffa7eda5e18b5b1aad07a2ac1909dd610abbe
- SHA512 f0654a1e7c6f2c594c083d12b772cbdc407d926d239c8cd3ee02f8c2db0a47c1e997944329f073e59d5b404fa8d79b4dbc1872bf94c7ea3fab5c441eca0978ff
- MD5 SHA1 SHA512
- Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBBBBACABAABBBBBCAAACCBBBBAAACCBBBBACCCAABAAAABACACACB.exe
- Size 6.3MB
- SHA256 5552629647e018ca838535abe8afc3b68fbe2384ee9e1e53fd64cd8809677f0b
- MD5 f2d6fbb9476765461a97ad3cc647b316
- SHA1 92eb53c470f5af15686574dfec63a0e40bb8ec16
- SHA512 ce4d84f75ff08c2d8a4428fc325b376c5d6c0a586ebb52e71d4b6d3cb9fcf63569c7de4966bc890656547579bff9b903780d5813c8d7e53447faaf6ce7448065
- SSDEEP 49152:U+Evb6/+EL+EL+Evb6Y+EL+Evb6/+EL+EL+Evb6Y+EL+Evb6/+EL+EL+Evb6Y+E1:9p7L
- TLSH T1ED665C09F69340F1E92BD0B08D9FD37BE7707A2285315E67EF99CA576E33B205918620
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
- Size 934B
- SHA256 c93a99ec95a5e32a436af55dbfeb493c246f27fff965054dd952b9a8951fe784
- MD5 fb69c7cc4ee7ddd6ab26c719c4493d1c
- SHA1 d43270fdcfe9bd4b75b0adc103630eedfa776df4
- SHA512 c4e66780edd86454a1ea95a57e3be9df2bc5e83e1b93119630207f5c59dc9f022be9563baa9dbee85c60544ab6d9f0914135df95434149af4cb0e55290db7225
- TLSH T1E511A756E1F6A89BE47238CBD6129FC32CE8359F691C6A54130C47197B49C33CE5A8A2
- MD5 SHA1 SHA512 TLSH