Analysis
- max time kernel
38s - max time network
42s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
06/10/2026, 14:30
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
7z2604-x64.exe
Resource
win10v2004-20260911-en
windows10-2004-x64
5 signatures
40 seconds
Behavioral task
behavioral2
Sample
7z2604-x64.exe
Resource
win11ltsc2024-20260911-en
windows11-ltsc_2024-x64
5 signatures
40 seconds
General
- Target 7z2604-x64.exe
- Size 1.6MB
- Sample261006-rt99fsfc44
- SHA256 d54bf805f9f3704d1e8db2fa3498ae7ef2df0312b40b558e7c71c734430a665d
- MD5 5c9e2859bda0197a07ec1cdbc80a894c
- SHA1 3ff943f82e32047c57feb03fe8315c63a446e4a2
- SHA512 ffcc354499e4121735cd4e1bb08725b01cfea758eef2d8681e4782abb53d27cd3f33bbb06de08d4f77f52e2516a9aeefe6c3d3605b8258a65a2405ea49f29b03
- SSDEEP 24576:V0YvFzvSOK7k8aSRLSrFi5CUYWtuQF2wELpJBEm96Kt0Vfb/kNtKKNH+9Ny/efv:V0CFr5Ce9rY7YGuQENyhotlNH+9Ny/C
- TLSH T198753360EAB8CCB5E0B3D732CCB683B2CB7578A562654DD7A940A6553D823207FED710
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Event Triggered Execution: Component Object Model Hijacking 1 TTPs
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\7-Zip\Lang\be.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\bn.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\ext.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\ga.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\uz.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\va.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\lij.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\ast.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\cs.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\hy.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\io.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\nb.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\pt.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\sk.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\it.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\ja.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\kab.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\kk.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\descript.ion 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\eu.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\sq.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\uk.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\ar.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\mr.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\pt-br.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\ro.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\si.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\sw.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\tt.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\ug.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\br.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\eo.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\pl.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\sl.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\uz-cyrl.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\yo.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\7z.dll 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\fur.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\mn.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\sr-spc.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\readme.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\7-zip.dll 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\7-zip32.dll 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\7zCon.sfx 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\az.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\es.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\gu.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\ky.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\co.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\et.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\ku-ckb.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\ne.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\tg.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\License.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\is.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\en.ttt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\fr.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\hr.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\vi.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\7z.exe 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\de.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\fi.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\fy.txt 7z2604-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\gl.txt 7z2604-x64.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Modifies registry class 20 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32\ThreadingModel = "Apartment" 7z2604-x64.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\*\shellex\ContextMenuHandlers\7-Zip 7z2604-x64.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Directory\shellex\ContextMenuHandlers\7-Zip\ = "{23170F69-40C1-278A-1000-000100020000}" 7z2604-x64.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Folder\shellex\ContextMenuHandlers\7-Zip 7z2604-x64.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Drive\shellex\DragDropHandlers\7-Zip\ = "{23170F69-40C1-278A-1000-000100020000}" 7z2604-x64.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{23170F69-40C1-278A-1000-000100020000}\ = "7-Zip Shell Extension" 7z2604-x64.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32 7z2604-x64.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{23170F69-40C1-278A-1000-000100020000} 7z2604-x64.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Directory\shellex\DragDropHandlers\7-Zip\ = "{23170F69-40C1-278A-1000-000100020000}" 7z2604-x64.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{23170F69-40C1-278A-1000-000100020000} 7z2604-x64.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32\ = "C:\\Program Files\\7-Zip\\7-zip32.dll" 7z2604-x64.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32\ThreadingModel = "Apartment" 7z2604-x64.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{23170F69-40C1-278A-1000-000100020000}\ = "7-Zip Shell Extension" 7z2604-x64.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\*\shellex\ContextMenuHandlers\7-Zip\ = "{23170F69-40C1-278A-1000-000100020000}" 7z2604-x64.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Folder\shellex\ContextMenuHandlers\7-Zip\ = "{23170F69-40C1-278A-1000-000100020000}" 7z2604-x64.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Drive\shellex\DragDropHandlers\7-Zip 7z2604-x64.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32\ = "C:\\Program Files\\7-Zip\\7-zip.dll" 7z2604-x64.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Directory\shellex\ContextMenuHandlers\7-Zip 7z2604-x64.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Directory\shellex\DragDropHandlers\7-Zip 7z2604-x64.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32 7z2604-x64.exe
Processes
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Program Files\7-Zip\7zFM.exe
- Size 980KB
- SHA256 58e8d5c2e6cea7589d13790baa5d48a926ac5cbb2858afd19bd309991114a132
- MD5 046a6e5f899df468950a3c22f3c182ca
- SHA1 d281a918fdd8e3a298d4a503251e19470e31ebac
- SHA512 87e4d260e7dcbb40238dd0428b9dfb6349e49d3cd0109f087f757056eaac1109e15e4f08105a85e243a8c99382d8104e044d2d8d59fa948b10f95a3a35a6e2ff
- SSDEEP 12288:w0m30C8oz+2OaW5gRUe3+cu1XEhr/YCRzBSl4EgMwFdqpPSayp7NgDlGA6W/:s0E5XRUe3+cGmrwCRFSXgbrqGCGO
- TLSH T19425E815F5788323D0B3D0BAC5D6AA9AFE3230465B3089DB024A976C3E277D6C536739
- MD5 SHA1 SHA512 SSDEEP TLSH