Analysis
- max time kernel
149s - max time network
98s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
28/05/2026, 00:16
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
7z2601-x64.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
7z2601-x64.exe
Resource
win11-20260513-en
windows11-21h2-x64
5 signatures
150 seconds
General
- Target 7z2601-x64.exe
- Size 1.6MB
- Sample260528-aky2dsdx8w
- SHA256 d64a0468f5b5b0b0fc5b2188450bcd655b70809d97b1c4535f2884635094377d
- MD5 bed0747071a866109d26eced6c7751e0
- SHA1 625e395ad8bd099a311c72e0d8e65d1c3bd6628a
- SHA512 e52d5050c8fe4c0a09bd482d36eb1377cf342c4739060d94094c4acb5aab1e53fa3842f64dec7b5df3b3bdc7394a8bc9a9cd7a88808342c1136dd9ce9fe5a0a2
- SSDEEP 49152:4VX0/V4ZUBGxZ+wfHXf6JIOGZKU5sc+ug2ksehzmh1TDR:4VXCVQlxkwfHXf6JIOGMc+ugswzmbTDR
- TLSH T135753353F3AC22B6C1D29638CE14534ADBDB78BC47A1DA1E10C29C211E93690FDE5776
- 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\mn.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\ta.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\ug.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\az.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\br.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\fur.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\fy.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\is.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\it.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\sk.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\tk.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\ba.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\ja.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\ne.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\sq.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\sr-spl.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\7z.sfx 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\an.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\de.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\eo.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\gl.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\gu.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\kk.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\mng2.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\vi.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\el.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\en.ttt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\he.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\lij.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\lv.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\pt.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\sr-spc.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\tg.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\7-zip.chm 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\History.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\ext.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\fr.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\hu.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\id.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\ko.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\lt.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\eu.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\ka.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\mr.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\nn.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\zh-tw.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\bn.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\pa-in.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\ps.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\sl.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\uz-cyrl.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\yo.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\7zG.exe 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\ku.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\be.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\bg.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\ca.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\co.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\kab.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\tt.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\mk.txt 7z2601-x64.exe File opened for modification C:\Program Files\7-Zip\Lang\af.txt 7z2601-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\WOW6432Node\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32\ = "C:\\Program Files\\7-Zip\\7-zip32.dll" 7z2601-x64.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32\ThreadingModel = "Apartment" 7z2601-x64.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{23170F69-40C1-278A-1000-000100020000}\ = "7-Zip Shell Extension" 7z2601-x64.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\*\shellex\ContextMenuHandlers\7-Zip 7z2601-x64.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Drive\shellex\DragDropHandlers\7-Zip 7z2601-x64.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Directory\shellex\ContextMenuHandlers\7-Zip 7z2601-x64.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Folder\shellex\ContextMenuHandlers\7-Zip 7z2601-x64.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Folder\ShellEx\ContextMenuHandlers\7-Zip\ = "{23170F69-40C1-278A-1000-000100020000}" 7z2601-x64.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\*\shellex\ContextMenuHandlers\7-Zip\ = "{23170F69-40C1-278A-1000-000100020000}" 7z2601-x64.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Directory\shellex\ContextMenuHandlers\7-Zip\ = "{23170F69-40C1-278A-1000-000100020000}" 7z2601-x64.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Directory\shellex\DragDropHandlers\7-Zip 7z2601-x64.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Drive\shellex\DragDropHandlers\7-Zip\ = "{23170F69-40C1-278A-1000-000100020000}" 7z2601-x64.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{23170F69-40C1-278A-1000-000100020000}\ = "7-Zip Shell Extension" 7z2601-x64.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32 7z2601-x64.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{23170F69-40C1-278A-1000-000100020000} 7z2601-x64.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32 7z2601-x64.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32\ = "C:\\Program Files\\7-Zip\\7-zip.dll" 7z2601-x64.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32\ThreadingModel = "Apartment" 7z2601-x64.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Directory\shellex\DragDropHandlers\7-Zip\ = "{23170F69-40C1-278A-1000-000100020000}" 7z2601-x64.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{23170F69-40C1-278A-1000-000100020000} 7z2601-x64.exe