Analysis
- max time kernel
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
06/07/2026, 07:37
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
068848899e1a3a68736d0c49e016cbf2dd4cd0149bff4c91953b120dbda026c8.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
068848899e1a3a68736d0c49e016cbf2dd4cd0149bff4c91953b120dbda026c8.exe
Resource
win11ltsc2024-20260629-en
6 signatures
150 seconds
General
- Target 068848899e1a3a68736d0c49e016cbf2dd4cd0149bff4c91953b120dbda026c8.exe
- Size 1.4MB
- Sample260706-jgbw5abs9w
- SHA256 068848899e1a3a68736d0c49e016cbf2dd4cd0149bff4c91953b120dbda026c8
- MD5 fae18a24ee75b0b19494483f288b8c26
- SHA1 80fd26ed39faf9e9eaff6680730fab4656e8ebef
- SHA512 51a7475ce0e5db10d683edc719c99b1316807afcaaa9e05e57cf6116f5e80a636bc08b9c2afc4bc062a4d18eddd7dbe1c9cc0f0ebf79c0d12a517425ead674ef
- SSDEEP 24576:XdFyQDvsE9EwWYltXIqSqQmiHmjslSQK5NoM9xruOVta3yg8ioaw+Mw:ZhEWltMmiHmjssQK5NoM9ZuOVtSyguzw
- TLSH T17E65DF3374E28433DAA604B14AE91B19AFBEE6330438CC8B67D46D487765DC3D21A767
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 2 IoCs
pid Process 3696 sg.tmp 760 解码下发器.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 068848899e1a3a68736d0c49e016cbf2dd4cd0149bff4c91953b120dbda026c8.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 解码下发器.exe - Modifies registry class 6 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{A8CDFF1C-4878-43be-B5FD-F8091C1C60D0}\Instance\ 068848899e1a3a68736d0c49e016cbf2dd4cd0149bff4c91953b120dbda026c8.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{B4BFCC3A-DB2C-424C-B029-7FE99A87C641}\Instance\ 068848899e1a3a68736d0c49e016cbf2dd4cd0149bff4c91953b120dbda026c8.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{A0953C92-50DC-43bf-BE83-3742FED03C9C}\Instance\ 068848899e1a3a68736d0c49e016cbf2dd4cd0149bff4c91953b120dbda026c8.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1CF1260C-4DD0-4ebb-811F-33C572699FDE}\Instance\ 068848899e1a3a68736d0c49e016cbf2dd4cd0149bff4c91953b120dbda026c8.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3ADD1653-EB32-4cb0-BBD7-DFA0ABB5ACCA}\Instance\ 068848899e1a3a68736d0c49e016cbf2dd4cd0149bff4c91953b120dbda026c8.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{374DE290-123F-4565-9164-39C4925E467B}\Instance\ 068848899e1a3a68736d0c49e016cbf2dd4cd0149bff4c91953b120dbda026c8.exe - Suspicious use of AdjustPrivilegeToken 15 IoCs
description pid Process Token: SeBackupPrivilege 2780 068848899e1a3a68736d0c49e016cbf2dd4cd0149bff4c91953b120dbda026c8.exe Token: SeRestorePrivilege 2780 068848899e1a3a68736d0c49e016cbf2dd4cd0149bff4c91953b120dbda026c8.exe Token: 33 2780 068848899e1a3a68736d0c49e016cbf2dd4cd0149bff4c91953b120dbda026c8.exe Token: SeIncBasePriorityPrivilege 2780 068848899e1a3a68736d0c49e016cbf2dd4cd0149bff4c91953b120dbda026c8.exe Token: 33 2780 068848899e1a3a68736d0c49e016cbf2dd4cd0149bff4c91953b120dbda026c8.exe Token: SeIncBasePriorityPrivilege 2780 068848899e1a3a68736d0c49e016cbf2dd4cd0149bff4c91953b120dbda026c8.exe Token: 33 2780 068848899e1a3a68736d0c49e016cbf2dd4cd0149bff4c91953b120dbda026c8.exe Token: SeIncBasePriorityPrivilege 2780 068848899e1a3a68736d0c49e016cbf2dd4cd0149bff4c91953b120dbda026c8.exe Token: SeRestorePrivilege 3696 sg.tmp Token: 35 3696 sg.tmp Token: SeSecurityPrivilege 3696 sg.tmp Token: SeSecurityPrivilege 3696 sg.tmp Token: 33 2780 068848899e1a3a68736d0c49e016cbf2dd4cd0149bff4c91953b120dbda026c8.exe Token: SeIncBasePriorityPrivilege 2780 068848899e1a3a68736d0c49e016cbf2dd4cd0149bff4c91953b120dbda026c8.exe Token: SeDebugPrivilege 760 解码下发器.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2780 wrote to memory of 3416 2780 068848899e1a3a68736d0c49e016cbf2dd4cd0149bff4c91953b120dbda026c8.exe 88 PID 2780 wrote to memory of 3696 2780 068848899e1a3a68736d0c49e016cbf2dd4cd0149bff4c91953b120dbda026c8.exe 90 PID 2780 wrote to memory of 760 2780 068848899e1a3a68736d0c49e016cbf2dd4cd0149bff4c91953b120dbda026c8.exe 92
Processes
-
C:\Users\Admin\AppData\Local\Temp\068848899e1a3a68736d0c49e016cbf2dd4cd0149bff4c91953b120dbda026c8.exe"C:\Users\Admin\AppData\Local\Temp\068848899e1a3a68736d0c49e016cbf2dd4cd0149bff4c91953b120dbda026c8.exe"1⤵
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2780 -
C:\Windows\SYSTEM32\cmd.execmd.exe /c set2⤵PID:3416
-
-
C:\Users\Admin\AppData\Local\Temp\~1243623162605883216~\sg.tmp7zG_exe x "C:\Users\Admin\AppData\Local\Temp\068848899e1a3a68736d0c49e016cbf2dd4cd0149bff4c91953b120dbda026c8.exe" -y -aoa -o"C:\Users\Admin\AppData\Local\Temp\~5845848219787002951"2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:3696
-
-
C:\Users\Admin\AppData\Local\Temp\~5845848219787002951\解码下发器.exe"C:\Users\Admin\AppData\Local\Temp\~5845848219787002951\解码下发器.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:760
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\~1243623162605883216~\sg.tmp
- Size 827KB
- SHA256 ad6a8d7dc80efe39eb820d164b4610ca374c36a289ff12083beec8f55daf4f39
- MD5 78c94488c8f5ac79c5afbe3d55d04033
- SHA1 94de5d59e0dd6fabf02330b48776943f126b6c36
- SHA512 b44ec43cfa221d90a553f7a78707818d08c8e547538d8cd3fd710fd16d84a831e82e300d0cee5b86cf6994d727140a8b7314a16fb98f14246c696741062b0406
- SSDEEP 24576:M1Ocej1NPx8P+bf5oMO1Zw/96LlFJBGLn8yMsktb5pf:MkDvJ8QaI96Dq7a3
- TLSH T1CD05AE12BBE5D0BBC2521131CB1C7BF591F993680B2148C763908F6D7B359D2DA3AA1E
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\~5845848219787002951\公告内容.txt
- Size 2B
- SHA256 7eb70257593da06f682a3ddda54a9d260d4fc514f645237f5ca74b08f8da61a6
- MD5 81051bcc2cf1bedf378224b0a93e2877
- SHA1 ba8ab5a0280b953aa97435ff8946cbcbb2755a27
- SHA512 1b302a2f1e624a5fb5ad94ddc4e5f8bfd74d26fa37512d0e5face303d8c40eee0d0ffa3649f5da43f439914d128166cb6c4774a7caa3b174d7535451eb697b5d
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\~5845848219787002951\名字标题.txt
- Size 2B
- SHA256 15e68b1f46577e27d82b47596b5bb9224ec847838c53432b4ae182a4e20a04e7
- MD5 fd4c638da5f85d025963f99fe90b1b1a
- SHA1 f187928fdb223e7f3b7b0396e72e2d59a5f12b29
- SHA512 a552375797843ba7b58f072c12ec96d6b846e48a452b0bc790ff87adfa1b3d6d15487b922f9e7971c85f4e2ddb7f406c5252c06676e9290fff9a02c04056fa8a
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\~5845848219787002951\图标.ico
- Size 3KB
- SHA256 21f94c30c0796b14af3b316601d41fcbd20d3dfb13ecd5fd0240ef429ad94821
- MD5 5ec79039668bf5bc832464d95f90c49d
- SHA1 8d338bc1cd7fb9334a9ce02c4ce805655f575577
- SHA512 62c1923e71ebc7c55650875bd133888b77e01d3f33294f860f4b8df2de9d05903ab35a12bc1218584436d0efef35d637f881a3ff6b9890f3074f64a4a9e01198
- TLSH T1D971B8AA2110DBD3FB505370CE37ED981BFA4B43FF52001BA2F5B25D6CB53292516469
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\~5845848219787002951\解码下发器.exe
- Size 54KB
- SHA256 4f9cb89a3e0daeb96ddd11b898a4f334d132dff047df7a69df7e2fa0d904fea6
- MD5 6b4a01011dd91f6903c96ef2febcd6fd
- SHA1 20c60da36100fe407a2d10b2efacae54703c4b70
- SHA512 889161341cb9b5d6e62d4c9350f9278ae2a243a83ec24ccd497ff4e3bff05e8f6afb85ba14bfe21277100827e67c420fb18403149848b9b581c3b472d092e3bd
- SSDEEP 768:dJtZPsMvjrlnSshfQ9yRdmt7bEyhNKfyymJU9lYj4tFJnlz2:7vjNhrmtPEaayLJU9lYj4vZlz2
- TLSH T1F3435C047BFC8A3BE67F4ABC59F591510A7176869042DB5C2CE990CC78E67014E22B7B
- MD5 SHA1 SHA512 SSDEEP TLSH