Analysis
- max time kernel
149s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
16/09/2026, 22:30
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
25a36f873e1155b528fc8a81c85b78d765e566001edbfae213c80c6ef1d1a5a7.exe
Resource
win10v2004-20260911-en
8 signatures
150 seconds
General
- Target 25a36f873e1155b528fc8a81c85b78d765e566001edbfae213c80c6ef1d1a5a7.exe
- Size 146KB
- Sample260916-2ez52sfa79
- SHA256 25a36f873e1155b528fc8a81c85b78d765e566001edbfae213c80c6ef1d1a5a7
- MD5 67324cbae704e5ba673a91acaf31d4bc
- SHA1 6c7eae68782355d3a395bfd9de224e893beef918
- SHA512 9c43fd280385f4b34991a99751340beb3884b222341c3ed4b2d29d5940c80ec7f5cad9a233970101817da2ba2ab16d15a10ac0860c8d4d75900479b2f53c4c74
- SSDEEP 3072:+nZH41xBuiJ6v/Lcn7+dPYuVAFoO/yzsR0QdXvA9V5nFsZoiw:Zx4NCkAUBvsR0QdXvSV5nFtj
- TLSH T1CFE3F119E515C3F3C29312F5770D49CAB37474F6F0DA209081B8781CABBADA91377A86
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 2624 25a36f873e1155b528fc8a81c85b78d765e566001edbfae213c80c6ef1d1a5a7.exe - Executes dropped EXE 1 IoCs
pid Process 2624 25a36f873e1155b528fc8a81c85b78d765e566001edbfae213c80c6ef1d1a5a7.exe - Modifies trusted root certificate store through registry 1 TTPs 2 IoCs
A root certificate was added, modified, or removed in the trusted certificate store registry paths.
description ioc Process Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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 25a36f873e1155b528fc8a81c85b78d765e566001edbfae213c80c6ef1d1a5a7.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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 25a36f873e1155b528fc8a81c85b78d765e566001edbfae213c80c6ef1d1a5a7.exe - System Location Discovery: System Language Discovery 1 TTPs 2 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 25a36f873e1155b528fc8a81c85b78d765e566001edbfae213c80c6ef1d1a5a7.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 25a36f873e1155b528fc8a81c85b78d765e566001edbfae213c80c6ef1d1a5a7.exe - Modifies system certificate store 2 TTPs 5 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\SystemCertificates\CA\Certificates\F37620FC4B1CDDD2A3D74B1D5E8DB42E244CA006 25a36f873e1155b528fc8a81c85b78d765e566001edbfae213c80c6ef1d1a5a7.exe Set value (data) \REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\SystemCertificates\CA\Certificates\F37620FC4B1CDDD2A3D74B1D5E8DB42E244CA006\Blob = 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 25a36f873e1155b528fc8a81c85b78d765e566001edbfae213c80c6ef1d1a5a7.exe Key created \REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\SystemCertificates\CA\Certificates\3C34E356C7FC17F5ACF04824BC587C6C623951A2 25a36f873e1155b528fc8a81c85b78d765e566001edbfae213c80c6ef1d1a5a7.exe Set value (data) \REGISTRY\USER\S-1-5-21-2101206053-1414382737-268919432-1000\SOFTWARE\Microsoft\SystemCertificates\CA\Certificates\3C34E356C7FC17F5ACF04824BC587C6C623951A2\Blob = 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 25a36f873e1155b528fc8a81c85b78d765e566001edbfae213c80c6ef1d1a5a7.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8 25a36f873e1155b528fc8a81c85b78d765e566001edbfae213c80c6ef1d1a5a7.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 4840 25a36f873e1155b528fc8a81c85b78d765e566001edbfae213c80c6ef1d1a5a7.exe - Suspicious use of UnmapMainImage 2 IoCs
pid Process 4840 25a36f873e1155b528fc8a81c85b78d765e566001edbfae213c80c6ef1d1a5a7.exe 2624 25a36f873e1155b528fc8a81c85b78d765e566001edbfae213c80c6ef1d1a5a7.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4840 wrote to memory of 2624 4840 25a36f873e1155b528fc8a81c85b78d765e566001edbfae213c80c6ef1d1a5a7.exe 83
Processes
-
C:\Users\Admin\AppData\Local\Temp\25a36f873e1155b528fc8a81c85b78d765e566001edbfae213c80c6ef1d1a5a7.exe"C:\Users\Admin\AppData\Local\Temp\25a36f873e1155b528fc8a81c85b78d765e566001edbfae213c80c6ef1d1a5a7.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:4840 -
C:\Users\Admin\AppData\Local\Temp\25a36f873e1155b528fc8a81c85b78d765e566001edbfae213c80c6ef1d1a5a7.exeC:\Users\Admin\AppData\Local\Temp\25a36f873e1155b528fc8a81c85b78d765e566001edbfae213c80c6ef1d1a5a7.exe2⤵
- Deletes itself
- Executes dropped EXE
- Modifies trusted root certificate store through registry
- System Location Discovery: System Language Discovery
- Modifies system certificate store
- Suspicious use of UnmapMainImage
PID:2624
-
Network
MITRE ATT&CK Enterprise v16
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\25a36f873e1155b528fc8a81c85b78d765e566001edbfae213c80c6ef1d1a5a7.exe
- Size 146KB
- SHA256 31b58cc715dce761558f6f825cec87d03606f73127b9839c3c59aa0e59dda750
- MD5 b22c4e55dbbaecc5e1a0eeb7a35de14d
- SHA1 185aa2ee328027fc76f4b0ecc0e7dd8932d6a3ef
- SHA512 6cb6c1098ab6c9226dd9c60a41808e4cc8c13c1d0a4068f1081600ff6cc0add9a16c99ed6efec6e16a6e9097d34ad94a5bfe2986af8f0d49f277081ce15880dc
- SSDEEP 3072:Fiqc771eHU2YZFVCC2siWkXCfgO/UQ8ye8THnisV5nFsZoiw:C71eHU2YLUGAyeAjV5nFtj
- TLSH T181E3F13F7A05BBE1FDD10272095B4862B73952BB51EBA56019C2C41E06E7F11C2B27FA
- MD5 SHA1 SHA512 SSDEEP TLSH