Analysis
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max time kernel
248s -
max time network
295s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
13/10/2023, 03:11
Static task
static1
Behavioral task
behavioral1
Sample
0ed815bcea24cef04c98a9162ca539f6e972dfb24df6eac92b8a8771cfbe0244.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
0ed815bcea24cef04c98a9162ca539f6e972dfb24df6eac92b8a8771cfbe0244.exe
Resource
win10v2004-20230915-en
General
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Target
0ed815bcea24cef04c98a9162ca539f6e972dfb24df6eac92b8a8771cfbe0244.exe
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Size
3.6MB
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MD5
ab7147237575bcaff14dbd7bf62d4cf5
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SHA1
bdd52edbc05d0a6ced12ed63ac8792e56a5e8fbc
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SHA256
0ed815bcea24cef04c98a9162ca539f6e972dfb24df6eac92b8a8771cfbe0244
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SHA512
a55e92cf9f3c92aefa9f36558457e9975ab57b2bc31c81ea2d6507cc94caf1cd8331150cf6584b729dc785892645872b5c43020353aafa1713f98f69a99ec30f
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SSDEEP
49152:D7TvfU+8X9GrNOsva5RbKhF3ANkTTlE3Hqv8bJjTWiUMu6ru/AtEer:Q+8X9G3vP3AMcHqvcJPGM3u/ASer
Malware Config
Signatures
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Modifies Installed Components in the registry 2 TTPs 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3750544865-3773649541-1858556521-1000\Software\Microsoft\Active Setup\Installed Components explorer.exe -
Modifies registry class 5 IoCs
description ioc Process Set value (data) \REGISTRY\USER\S-1-5-21-3750544865-3773649541-1858556521-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-3750544865-3773649541-1858556521-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff explorer.exe Key created \REGISTRY\USER\S-1-5-21-3750544865-3773649541-1858556521-1000_Classes\Local Settings explorer.exe Key created \REGISTRY\USER\S-1-5-21-3750544865-3773649541-1858556521-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell explorer.exe Key created \REGISTRY\USER\S-1-5-21-3750544865-3773649541-1858556521-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU explorer.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1372 explorer.exe -
Suspicious use of AdjustPrivilegeToken 16 IoCs
description pid Process Token: SeShutdownPrivilege 1372 explorer.exe Token: SeShutdownPrivilege 1372 explorer.exe Token: SeShutdownPrivilege 1372 explorer.exe Token: SeShutdownPrivilege 1372 explorer.exe Token: SeShutdownPrivilege 1372 explorer.exe Token: SeShutdownPrivilege 1372 explorer.exe Token: SeShutdownPrivilege 1372 explorer.exe Token: SeShutdownPrivilege 1372 explorer.exe Token: SeShutdownPrivilege 1372 explorer.exe Token: SeShutdownPrivilege 1372 explorer.exe Token: SeShutdownPrivilege 1372 explorer.exe Token: SeShutdownPrivilege 1372 explorer.exe Token: 33 2912 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 2912 AUDIODG.EXE Token: 33 2912 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 2912 AUDIODG.EXE -
Suspicious use of FindShellTrayWindow 29 IoCs
pid Process 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe -
Suspicious use of SendNotifyMessage 18 IoCs
pid Process 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe 1372 explorer.exe -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Users\Admin\AppData\Local\Temp\0ed815bcea24cef04c98a9162ca539f6e972dfb24df6eac92b8a8771cfbe0244.exe"C:\Users\Admin\AppData\Local\Temp\0ed815bcea24cef04c98a9162ca539f6e972dfb24df6eac92b8a8771cfbe0244.exe"1⤵PID:2544
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C:\Windows\explorer.exeexplorer.exe1⤵
- Modifies Installed Components in the registry
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1372
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C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x5a41⤵
- Suspicious use of AdjustPrivilegeToken
PID:2912