Analysis
- max time kernel
149s - max time network
136s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
26/04/2026, 17:27
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
c522eb2c07cca1f37b1807092f3722e6d9ad6183820ad44373f82392c1af80a0.exe
Resource
win10v2004-20260130-en
13 signatures
150 seconds
Behavioral task
behavioral2
Sample
c522eb2c07cca1f37b1807092f3722e6d9ad6183820ad44373f82392c1af80a0.exe
Resource
win11-20260130-en
7 signatures
150 seconds
General
- Target c522eb2c07cca1f37b1807092f3722e6d9ad6183820ad44373f82392c1af80a0.exe
- Size 1.9MB
- Sample260426-v1rx8sc16w
- SHA256 c522eb2c07cca1f37b1807092f3722e6d9ad6183820ad44373f82392c1af80a0
- MD5 b0487bfacb148d68055aa7bbe2d0eee3
- SHA1 4356dce47042e4b3bcbba456dd13e986f4f9c2e6
- SHA512 4010b0ff5e674de7c3b13a537360e72821295eb4aedd2cd520733c525b9059925a0af8ea610683d4504133406d1c6c14db1366e7fdfc59cd9e0f82a71fc27957
- SSDEEP 24576:FMyrv4FQ+c5IktyHa9vhwpHVCJ3taIL3OreJOw1OwJ:X4F5O9ECEIDseJOw1OwJ
- TLSH T116954B23B6457529E45ADE3A7826B2FC543F7DA06502BD0F67E0350CBE392402D2A67F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Command and Scripting Interpreter: PowerShell 1 TTPs 6 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 3908 powershell.exe 3304 powershell.exe 4952 powershell.exe 2464 powershell.exe 2248 powershell.exe 5048 powershell.exe - 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language c522eb2c07cca1f37b1807092f3722e6d9ad6183820ad44373f82392c1af80a0.exe - Modifies system certificate store 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\925A8F8D2C6D04E0665F596AFF22D863E8256F3F c522eb2c07cca1f37b1807092f3722e6d9ad6183820ad44373f82392c1af80a0.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\925A8F8D2C6D04E0665F596AFF22D863E8256F3F\Blob = 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 c522eb2c07cca1f37b1807092f3722e6d9ad6183820ad44373f82392c1af80a0.exe - Suspicious behavior: EnumeratesProcesses 18 IoCs
pid Process 1584 c522eb2c07cca1f37b1807092f3722e6d9ad6183820ad44373f82392c1af80a0.exe 1584 c522eb2c07cca1f37b1807092f3722e6d9ad6183820ad44373f82392c1af80a0.exe 1584 c522eb2c07cca1f37b1807092f3722e6d9ad6183820ad44373f82392c1af80a0.exe 1584 c522eb2c07cca1f37b1807092f3722e6d9ad6183820ad44373f82392c1af80a0.exe 1584 c522eb2c07cca1f37b1807092f3722e6d9ad6183820ad44373f82392c1af80a0.exe 1584 c522eb2c07cca1f37b1807092f3722e6d9ad6183820ad44373f82392c1af80a0.exe 2464 powershell.exe 4952 powershell.exe 2248 powershell.exe 5048 powershell.exe 4952 powershell.exe 3908 powershell.exe 3304 powershell.exe 2464 powershell.exe 2248 powershell.exe 5048 powershell.exe 3908 powershell.exe 3304 powershell.exe - Suspicious use of AdjustPrivilegeToken 6 IoCs
description pid Process Token: SeDebugPrivilege 2464 powershell.exe Token: SeDebugPrivilege 4952 powershell.exe Token: SeDebugPrivilege 2248 powershell.exe Token: SeDebugPrivilege 5048 powershell.exe Token: SeDebugPrivilege 3908 powershell.exe Token: SeDebugPrivilege 3304 powershell.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 1584 wrote to memory of 4952 1584 c522eb2c07cca1f37b1807092f3722e6d9ad6183820ad44373f82392c1af80a0.exe 79 PID 1584 wrote to memory of 2464 1584 c522eb2c07cca1f37b1807092f3722e6d9ad6183820ad44373f82392c1af80a0.exe 81 PID 1584 wrote to memory of 2248 1584 c522eb2c07cca1f37b1807092f3722e6d9ad6183820ad44373f82392c1af80a0.exe 83 PID 1584 wrote to memory of 5048 1584 c522eb2c07cca1f37b1807092f3722e6d9ad6183820ad44373f82392c1af80a0.exe 85 PID 1584 wrote to memory of 3908 1584 c522eb2c07cca1f37b1807092f3722e6d9ad6183820ad44373f82392c1af80a0.exe 87 PID 1584 wrote to memory of 3304 1584 c522eb2c07cca1f37b1807092f3722e6d9ad6183820ad44373f82392c1af80a0.exe 89
Processes
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C:\Users\Admin\AppData\Local\Temp\c522eb2c07cca1f37b1807092f3722e6d9ad6183820ad44373f82392c1af80a0.exe"C:\Users\Admin\AppData\Local\Temp\c522eb2c07cca1f37b1807092f3722e6d9ad6183820ad44373f82392c1af80a0.exe"1⤵
- System Location Discovery: System Language Discovery
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1584 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -ExecutionPolicy Bypass -Command "Add-MpPreference -ExclusionPath 'C:\Users'"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4952
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -ExecutionPolicy Bypass -Command "Add-MpPreference -ExclusionPath 'C:\ProgramData'"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2464
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -ExecutionPolicy Bypass -Command "Add-MpPreference -ExclusionProcess 'Dism.exe'"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2248
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -ExecutionPolicy Bypass -Command "Add-MpPreference -ExclusionProcess 'where.exe'"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5048
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -ExecutionPolicy Bypass -Command "Add-MpPreference -ExclusionExtension '.tmp'"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3908
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -ExecutionPolicy Bypass -Command "Add-MpPreference -ExclusionExtension '.zip'"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3304
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
- Size 2KB
- SHA256 e39062a62c3c7617feeeff95ea8a0be51104a0d36f46e44eea22556fda74d8d9
- MD5 ac4917a885cf6050b1a483e4bc4d2ea5
- SHA1 b1c0a9f27bd21c6bbb8e9be70db8777b4a2a640f
- SHA512 092c67a3ecae1d187cad72a8ea1ea37cb78a0cf79c2cd7fb88953e5990669a2e871267015762fd46d274badb88ac0c1d73b00f1df7394d89bed48a3a45c2ba3d
- TLSH T10B415C303161A5D84D435B1205286ED5E3EF478AAFAC8F5CB569231DCD2A44BD7121F3
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 18KB
- SHA256 112cb0aed0a39b7bb04054e34724c860e49800682a838b8860ef55004dd39e4d
- MD5 df1c341c284efd20827fae41d92f676c
- SHA1 1633242ce4fa842a101e2ad7f4bd721d052e4a1c
- SHA512 fa1978b7cd5694e90d32e3e5ead481db31b9c8454fed5689a4731be4d050f70f6f37729cd70fed0a431d1866fbc2a614a97316103f7a141b73abeb6ac5b7771c
- SSDEEP 384:BL3Hht1SS1UrOng65FRHEMESHRnNvjs26tgiNry49V9JEu0iF1X:JpSSCqn3RPESfvj76tgyryyV9JEu0Q
- TLSH T17C92C5AE711F22C3C89563B8D107050FE8F2DE8D431912D9BB2E9F7B89AC95E817D548
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 18KB
- SHA256 edf022aa0ec18f81f53c86b31c03025d8b0fc6bceec1810347a58a4eda07c048
- MD5 27849ba42e725b8e37ba520faf1c18ce
- SHA1 ed11b5ec93e5e8c119ba0143dabf4e8401a3835b
- SHA512 b0fa6a1d2704d8e2e1397d55e23e5683dc4bfc3331c2958c2752b631f17c273628bf160ea3fa64b9ee19e6219f3a8e04b7fc244edfa25b1337ce42c3e1f6e427
- SSDEEP 384:gL3Hht1SS1UXCSgoOFRHEMEjMHnnN/js26tguNrC2L9B9Jsu0iFpX:GpSSCS6eRPEj4N/j76tg2rCeB9Jsu0M
- TLSH T12F92D4AE711F22C3C89563B8D107050FE8F2DE8D431A13D9BB2E9E7B89AC55E817D548
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 18KB
- SHA256 9ee5bc3cf865c33d9b7c7ca14f20db43b1b847c920e6707821e24480c84a98cc
- MD5 583ae36d1de7404f8aa0648a92287584
- SHA1 4f6f142e239ae24b55e6b59b9d1538c987f56588
- SHA512 88372f810fe6e3c5a997d202bdc4522c67bdc95e7b8ce169a8e0f87e2576036aacb5b2ec215344e48aadceea21aad11fb30fb65fa4642e69db6a7a64141081b7
- SSDEEP 384:+THht1SS1UIikZFqFRHEMEF5Hn3N3js26tg2Nri2L949J8X0iFBX:ySSCItvqRPEv93j76tg+rie49J8X0U
- TLSH T18E92B4AE711F22C3C89553B8E10B050FE8F2DE8D431913D9B72A9F7B89AC95E813D558
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 18KB
- SHA256 196235afc0ac4678b840e7568e24de0b4a5f36e89e8581ccd4f3e1cf2671025a
- MD5 78428621318f9c2583554fd663f070de
- SHA1 4fc60d5cf60af0182081a9a3441091e9a09b6959
- SHA512 582b5f59f54a381eab3def01354b7be77a6e27bdf52ce56cb9a04562afbab01494248c417e11509ce47744eb46320cf87f463d65852b50d7b241b1ee93a6ca84
- SSDEEP 384:gTHht12S1UeJtP6FRHEMElHjq+qaN/js26tguNrC2L9M9JsX0iFpX:42SCS56RPEpjJ9/j76tg2rCeM9JsX0M
- TLSH T13692C5AE711F22C3C89553B8D107050FE8F2DE8D431A52D8BB2E9F7B8AAC95E413D558
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_4rdlnxag.crb.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH