Analysis
- max time kernel
150s - max time network
132s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
10/08/2026, 01:44
Static task
static1
Behavioral task
behavioral1
Sample
2026-08-10_f213a2f7b76005c1e9bd6e37c27a3b43_elex_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-08-10_f213a2f7b76005c1e9bd6e37c27a3b43_elex_wannacry.exe
Resource
win11ltsc2024-20260709-en
General
- Target 2026-08-10_f213a2f7b76005c1e9bd6e37c27a3b43_elex_wannacry.exe
- Size 11.4MB
- Sample260810-b54caadd89
- SHA256 e2d369a2ef8b8affa35bdd217120965cfed3e5f2c5a623a2b3a40691e509f7f5
- MD5 f213a2f7b76005c1e9bd6e37c27a3b43
- SHA1 857004ec29f98eb01acda5d1fcd9214d4cebbb75
- SHA512 0868618468c2d7407e4b48d70a4d54ede8c8b33c39bb1dc1f764345c254d1649251d771c1285e1497e2c9b4f3efb405b3f03fdc2ea6a9275a9cb03e3e565fcd3
- SSDEEP 49152:U+EF+Ei+EF+Ei+EF+Ei+EF+Ei+EF+Ei+EF+Ei+EF+Ei+EF+Ei+EF+E/+EF+Ei+E9:n
- TLSH T1E5C60A09FD4744F1D92B51B00DCBE3BF8A60BB25C4228EBAFB4ECB5BB923B215418555
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Creates new service(s) 2 TTPs
- Executes dropped EXE 3 IoCs
pid Process 1280 svchost_AABCCABCAAABBBAACABCAAABACAAAAACBAABAABBCACCACABBAACCAB.exe 3448 svchost_AABCCABCAAABBBAACABCAAABACAAAAACBAABAABBCACCACABBAACCAB.exe 3720 svchost_ABBCBBAACBBABBAABCCABCACBCABCCBBCBABABABBACACCCBCCABBAB.exe - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000\Software\Microsoft\Windows\CurrentVersion\Run\Update_CCACBBACCAAABCABACBACBABAAABBCACCCBABBAABCBBCCBCAACCCCCC = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_AABCCABCAAABBBAACABCAAABACAAAAACBAABAABBCACCACABBAACCAB.exe" 2026-08-10_f213a2f7b76005c1e9bd6e37c27a3b43_elex_wannacry.exe Set value (str) \REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000\Software\Microsoft\Windows\CurrentVersion\Run\Update_CBBACCBBCCBBBBABCAACACBACABBCCCBBCBCABBCCCCBBAABACACBABA = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_ABBCBBAACBBABBAABCCABCACBCABCCBBCBABABABBACACCCBCCABBAB.exe" svchost_AABCCABCAAABBBAACABCAAABACAAAAACBAABAABBCACCACABBAACCAB.exe - Launches sc.exe 2 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 4196 sc.exe 4684 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 2100 cmd.exe 2412 cmd.exe 4240 cmd.exe - System Location Discovery: System Language Discovery 1 TTPs 9 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_AABCCABCAAABBBAACABCAAABACAAAAACBAABAABBCACCACABBAACCAB.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 svchost_ABBCBBAACBBABBAABCCABCACBCABCCBBCBABABABBACACCCBCCABBAB.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-10_f213a2f7b76005c1e9bd6e37c27a3b43_elex_wannacry.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.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 - 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 5516 schtasks.exe - Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 3672 2026-08-10_f213a2f7b76005c1e9bd6e37c27a3b43_elex_wannacry.exe 3672 2026-08-10_f213a2f7b76005c1e9bd6e37c27a3b43_elex_wannacry.exe 3672 2026-08-10_f213a2f7b76005c1e9bd6e37c27a3b43_elex_wannacry.exe 3672 2026-08-10_f213a2f7b76005c1e9bd6e37c27a3b43_elex_wannacry.exe 1280 svchost_AABCCABCAAABBBAACABCAAABACAAAAACBAABAABBCACCACABBAACCAB.exe 1280 svchost_AABCCABCAAABBBAACABCAAABACAAAAACBAABAABBCACCACABBAACCAB.exe 1280 svchost_AABCCABCAAABBBAACABCAAABACAAAAACBAABAABBCACCACABBAACCAB.exe 1280 svchost_AABCCABCAAABBBAACABCAAABACAAAAACBAABAABBCACCACABBAACCAB.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 3672 2026-08-10_f213a2f7b76005c1e9bd6e37c27a3b43_elex_wannacry.exe Token: SeDebugPrivilege 1280 svchost_AABCCABCAAABBBAACABCAAABACAAAAACBAABAABBCACCACABBAACCAB.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 3672 wrote to memory of 2100 3672 2026-08-10_f213a2f7b76005c1e9bd6e37c27a3b43_elex_wannacry.exe 92 PID 2100 wrote to memory of 5516 2100 cmd.exe 94 PID 3672 wrote to memory of 2412 3672 2026-08-10_f213a2f7b76005c1e9bd6e37c27a3b43_elex_wannacry.exe 95 PID 2412 wrote to memory of 4196 2412 cmd.exe 97 PID 3672 wrote to memory of 4240 3672 2026-08-10_f213a2f7b76005c1e9bd6e37c27a3b43_elex_wannacry.exe 98 PID 4240 wrote to memory of 4684 4240 cmd.exe 100 PID 1280 wrote to memory of 5004 1280 svchost_AABCCABCAAABBBAACABCAAABACAAAAACBAABAABBCACCACABBAACCAB.exe 102
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-08-10_f213a2f7b76005c1e9bd6e37c27a3b43_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-10_f213a2f7b76005c1e9bd6e37c27a3b43_elex_wannacry.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:3672 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ABAACBCCAACBAAACBCBBBAAACACBBCABACBCCBCACCCABCAABACBBAAACABCCBAAABBCCABABBCACCCABACBBCCCAACBAAABBCBCAAA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABCCABCAAABBBAACABCAAABACAAAAACBAABAABBCACCACABBAACCAB.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:2100 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ABAACBCCAACBAAACBCBBBAAACACBBCABACBCCBCACCCABCAABACBBAAACABCCBAAABBCCABABBCACCCABACBBCCCAACBAAABBCBCAAA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABCCABCAAABBBAACABCAAABACAAAAACBAABAABBCACCACABBAACCAB.exe" /sc minute /mo 30 /ru SYSTEM /f3⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:5516
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc create "UserDataSvc_BACCACCBACBABBCBCBACBCBCBCCABCACCBACCACACCCBBCAABBA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABCCABCAAABBBAACABCAAABACAAAAACBAABAABBCACCACABBAACCAB.exe" start= auto displayName= "UserDataSvc_BACCACCBACBABBCBCBACBCBCBCCABCACCBACCACACCCBBCAABBA"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2412 -
C:\Windows\SysWOW64\sc.exesc create "UserDataSvc_BACCACCBACBABBCBCBACBCBCBCCABCACCBACCACACCCBBCAABBA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABCCABCAAABBBAACABCAAABACAAAAACBAABAABBCACCACABBAACCAB.exe" start= auto displayName= "UserDataSvc_BACCACCBACBABBCBCBACBCBCBCCABCACCBACCACACCCBBCAABBA"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:4196
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc start "UserDataSvc_BACCACCBACBABBCBCBACBCBCBCCABCACCBACCACACCCBBCAABBA"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4240 -
C:\Windows\SysWOW64\sc.exesc start "UserDataSvc_BACCACCBACBABBCBCBACBCBCBCCABCACCBACCACACCCBBCAABBA"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:4684
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABCCABCAAABBBAACABCAAABACAAAAACBAABAABBCACCACABBAACCAB.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABCCABCAAABBBAACABCAAABACAAAAACBAABAABBCACCACABBAACCAB.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:1280 -
C:\Windows\notepad.exe"notepad.exe"2⤵PID:5004
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABCCABCAAABBBAACABCAAABACAAAAACBAABAABBCACCACABBAACCAB.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABCCABCAAABBBAACABCAAABACAAAAACBAABAABBCACCACABBAACCAB.exe1⤵
- Executes dropped EXE
PID:3448
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBCBBAACBBABBAABCCABCACBCABCCBBCBABABABBACACCCBCCABBAB.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBCBBAACBBABBAABCCABCACBCABCCBBCBABABABBACACCCBCCABBAB.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3720
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 8d56aa416beb72241dd2d8f0b78d7b9cc56b6d5ca77cd3159fe07e6b227a3e10
- MD5 73488b4a4d1728cc69a2ab5f3c44a871
- SHA1 cfeae2a42fedfbe62dc85d5d562b8dced56ddd00
- SHA512 ef09d33764fe10a2f623093af558bfebc78a8d40af7592c1b853b2f87b721d5303e2dc452073d50f188529cf8eaad47a48bb9016c0b83a6543aa4b2f40d9c737
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 cdfb2fd065d100e5548ff3bd0934f5629d40f622830a475ae2b3a6d89dd711dd
- MD5 0570ad5066197844bd6e96390f2f20e4
- SHA1 96addbe954fe85d127c609b5212743a5b30826cb
- SHA512 9ad17ef5439f6cf3c6c6dd362fae90982555646128b201f656f3dc49c53827bac1d8fdac4c30899562443fa9536719b9888d4f8ba25dcf6afa038334906ac1ae
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Downloads\qap`g`v~dtlq
- Size 10B
- SHA256 0e479b45c7d3027979675374e1ad5ceeb6805c1a95a9dfb0284528d1fc3d79e2
- MD5 ffc5d948509b0d2a7bbca4898e1ddcff
- SHA1 c03c7112ae9f9e02eb6a0c4bd94294a855932062
- SHA512 92c646f4b2575514672dcecc960916ea84f6be38bc9a71690a3466dbb06fafd004882000e789fe11f97c05e3d9293a6fc8e99b3c3dcba9dd0736a224561b7dc9
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Downloads\qap`g`v~dtlq
- Size 10B
- SHA256 fbf718fed10b13519157cf8c4325875c637b789c5ee90e6a6e0c014b7bffe32c
- MD5 1339a6c20444946db7d2d7d9a4ad965d
- SHA1 abcba7fe93ec01ecef4f30bf8f3456539e3bf505
- SHA512 d2fa784700bf13bff96d4505da785c2101f45663385a3353187b0ae7bb2f6e8b93ffb469c55633aff3d49d1d08ad14259bbb2bcb1d5a2a895632c80e74baf4f8
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Downloads\qap`g`v~dtlq
- Size 10B
- SHA256 1947b3a20323f2e147eb1055b48bd4682351551c17d6057f15460e018cc062ef
- MD5 b0a0aff08533528ed0efc613db7a30db
- SHA1 893ff28e694414c26f8ae8cb5ad9248235a7859f
- SHA512 0cd07fe757835fdbf84f76c44329f34866997467659e4f90532962ca9f3241480c0f8339f4cb7eff39d3463690d37aae8bb7a6e379de2a273cb7452aac16757b
- MD5 SHA1 SHA512
- Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABCCABCAAABBBAACABCAAABACAAAAACBAABAABBCACCACABBAACCAB.exe
- Size 11.4MB
- SHA256 e2d369a2ef8b8affa35bdd217120965cfed3e5f2c5a623a2b3a40691e509f7f5
- MD5 f213a2f7b76005c1e9bd6e37c27a3b43
- SHA1 857004ec29f98eb01acda5d1fcd9214d4cebbb75
- SHA512 0868618468c2d7407e4b48d70a4d54ede8c8b33c39bb1dc1f764345c254d1649251d771c1285e1497e2c9b4f3efb405b3f03fdc2ea6a9275a9cb03e3e565fcd3
- SSDEEP 49152:U+EF+Ei+EF+Ei+EF+Ei+EF+Ei+EF+Ei+EF+Ei+EF+Ei+EF+Ei+EF+E/+EF+Ei+E9:n
- TLSH T1E5C60A09FD4744F1D92B51B00DCBE3BF8A60BB25C4228EBAFB4ECB5BB923B215418555
- MD5 SHA1 SHA512 SSDEEP TLSH