Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
28-04-2024 03:17
Static task
static1
Behavioral task
behavioral1
Sample
9f73b2e1be7037c71d1d18c4ce6fa6ea347dedbf49671e2329158e9ac243560b.dll
Resource
win7-20231129-en
General
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Target
9f73b2e1be7037c71d1d18c4ce6fa6ea347dedbf49671e2329158e9ac243560b.dll
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Size
2.6MB
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MD5
34726012d68ffb86bf90cb5fb3ede893
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SHA1
b1d8f4f5ade4dbc7a461a8188636b0231b294566
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SHA256
9f73b2e1be7037c71d1d18c4ce6fa6ea347dedbf49671e2329158e9ac243560b
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SHA512
2078e3dec0d900b498b4c893a2051d66b1deb9a1880c7bcf2d3c19e8602670613fc268fcf799586b7255086c89c338a3bd67d470bf715b30cbd8e01be5dfe96e
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SSDEEP
49152:hPZHVeyVETYDUJNAFCT/qJka+aOVE/Y0rHCEpXhEQTZ1lsc07PIw+AKtHY2nSn2v:RpoTYDUNWC/a+PV/GH12Iw+AU4Lc
Malware Config
Signatures
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Loads dropped DLL 1 IoCs
Processes:
rundll32.exepid process 548 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
rundll32.exedescription pid process target process PID 2188 wrote to memory of 548 2188 rundll32.exe rundll32.exe PID 2188 wrote to memory of 548 2188 rundll32.exe rundll32.exe PID 2188 wrote to memory of 548 2188 rundll32.exe rundll32.exe PID 2188 wrote to memory of 548 2188 rundll32.exe rundll32.exe PID 2188 wrote to memory of 548 2188 rundll32.exe rundll32.exe PID 2188 wrote to memory of 548 2188 rundll32.exe rundll32.exe PID 2188 wrote to memory of 548 2188 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\9f73b2e1be7037c71d1d18c4ce6fa6ea347dedbf49671e2329158e9ac243560b.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2188 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\9f73b2e1be7037c71d1d18c4ce6fa6ea347dedbf49671e2329158e9ac243560b.dll,#12⤵
- Loads dropped DLL
PID:548 -
C:\Users\Admin\AppData\Local\Temp\53E.tmpC:\Users\Admin\AppData\Local\Temp\53E.tmp3⤵PID:2868
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
145KB
MD5c610e7ccd6859872c585b2a85d7dc992
SHA1362b3d4b72e3add687c209c79b500b7c6a246d46
SHA25614063fc61dc71b9881d75e93a587c27a6daf8779ff5255a24a042beace541041
SHA5128570aad2ae8b5dcba00fc5ebf3dc0ea117e96cc88a83febd820c5811bf617a6431c1367b3eb88332f43f80b30ebe2c298c22dcc44860a075f7b41bf350236666