Analysis
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max time kernel
149s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
29/05/2024, 07:46
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
Scan Document_doc.exe
Resource
win7-20240221-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
Scan Document_doc.exe
Resource
win10v2004-20240508-en
7 signatures
150 seconds
General
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Target
Scan Document_doc.exe
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Size
737KB
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MD5
de06bb346124a7abd89f75b19ef99ec8
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SHA1
1860df154b93ebddef07a088b0356238cf0cd68a
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SHA256
0b348678902c0f9bf136572b4168cb697403ecb88c58151c5cbecf7cac9bcd7b
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SHA512
235e12f5191d133c44b8d4230b1fc060af510e0619e729c8a6e15283c68d7aa5e6b91750155d9700196e8c84d16788d570ae701a0f71c714f7c69478dcc79f94
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SSDEEP
12288:42iKVXE+dJS4Vc0izHQCUoZynTiLg4Tj6LrF3n4vW/jtz42WL2ytIGTEaD8v:LLE8ScYXbZbsz94vARs2WLJEaQ
Score
5/10
Malware Config
Signatures
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Suspicious use of SetThreadContext 5 IoCs
description pid Process procid_target PID 4280 set thread context of 2984 4280 Scan Document_doc.exe 104 PID 2984 set thread context of 3524 2984 Scan Document_doc.exe 56 PID 2984 set thread context of 2864 2984 Scan Document_doc.exe 107 PID 2864 set thread context of 3524 2864 upnpcont.exe 56 PID 2864 set thread context of 1652 2864 upnpcont.exe 115 -
description ioc Process Key created \Registry\User\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\IntelliForms\Storage2 upnpcont.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2984 Scan Document_doc.exe 2984 Scan Document_doc.exe 2984 Scan Document_doc.exe 2984 Scan Document_doc.exe 2984 Scan Document_doc.exe 2984 Scan Document_doc.exe 2984 Scan Document_doc.exe 2984 Scan Document_doc.exe 2984 Scan Document_doc.exe 2984 Scan Document_doc.exe 2984 Scan Document_doc.exe 2984 Scan Document_doc.exe 2984 Scan Document_doc.exe 2984 Scan Document_doc.exe 2984 Scan Document_doc.exe 2984 Scan Document_doc.exe 2984 Scan Document_doc.exe 2984 Scan Document_doc.exe 2984 Scan Document_doc.exe 2984 Scan Document_doc.exe 2984 Scan Document_doc.exe 2984 Scan Document_doc.exe 2984 Scan Document_doc.exe 2984 Scan Document_doc.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe -
Suspicious behavior: MapViewOfSection 7 IoCs
pid Process 2984 Scan Document_doc.exe 3524 Explorer.EXE 3524 Explorer.EXE 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe 2864 upnpcont.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeShutdownPrivilege 3524 Explorer.EXE Token: SeCreatePagefilePrivilege 3524 Explorer.EXE -
Suspicious use of UnmapMainImage 1 IoCs
pid Process 3524 Explorer.EXE -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 4280 wrote to memory of 2984 4280 Scan Document_doc.exe 104 PID 4280 wrote to memory of 2984 4280 Scan Document_doc.exe 104 PID 4280 wrote to memory of 2984 4280 Scan Document_doc.exe 104 PID 4280 wrote to memory of 2984 4280 Scan Document_doc.exe 104 PID 4280 wrote to memory of 2984 4280 Scan Document_doc.exe 104 PID 4280 wrote to memory of 2984 4280 Scan Document_doc.exe 104 PID 3524 wrote to memory of 2864 3524 Explorer.EXE 107 PID 3524 wrote to memory of 2864 3524 Explorer.EXE 107 PID 3524 wrote to memory of 2864 3524 Explorer.EXE 107 PID 2864 wrote to memory of 1652 2864 upnpcont.exe 115 PID 2864 wrote to memory of 1652 2864 upnpcont.exe 115
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:3524 -
C:\Users\Admin\AppData\Local\Temp\Scan Document_doc.exe"C:\Users\Admin\AppData\Local\Temp\Scan Document_doc.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4280 -
C:\Users\Admin\AppData\Local\Temp\Scan Document_doc.exe"C:\Users\Admin\AppData\Local\Temp\Scan Document_doc.exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:2984
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C:\Windows\SysWOW64\upnpcont.exe"C:\Windows\SysWOW64\upnpcont.exe"2⤵
- Suspicious use of SetThreadContext
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2864 -
C:\Program Files\Mozilla Firefox\Firefox.exe"C:\Program Files\Mozilla Firefox\Firefox.exe"3⤵PID:1652
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4672,i,15142778360084620907,1763097090506261076,262144 --variations-seed-version --mojo-platform-channel-handle=4356 /prefetch:81⤵PID:4728