Analysis
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max time kernel
93s -
max time network
100s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-de -
resource tags
arch:x64arch:x86image:win10v2004-20240709-delocale:de-deos:windows10-2004-x64systemwindows -
submitted
13-07-2024 18:50
Behavioral task
behavioral1
Sample
samples_pcap.zip
Resource
win10v2004-20240709-de
Behavioral task
behavioral2
Sample
25af3ae9f4ebe5413b0ca1080b69b0ca.exe
Resource
win10v2004-20240709-de
Behavioral task
behavioral3
Sample
payload.pyc
Resource
win10v2004-20240709-de
Behavioral task
behavioral4
Sample
25af3ae9f4ebe5413b0ca1080b69b0ca.pcap
Resource
win10v2004-20240709-de
Behavioral task
behavioral5
Sample
decryptor.exe
Resource
win10v2004-20240709-de
Behavioral task
behavioral6
Sample
decryptor.pyc
Resource
win10v2004-20240709-de
General
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Target
25af3ae9f4ebe5413b0ca1080b69b0ca.pcap
-
Size
43KB
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MD5
ed2d60fd26b288dce7252aed44d9c6a4
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SHA1
26c3ee08fc7adc95072a82942d915f359809f294
-
SHA256
81f7ecbf724f7d43bd6e067c8a072032baf7260ef368bc417036c4f0c0a5c20a
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SHA512
84bde1d9fdb2fcd21f465cd4e542336ef92a9cd3a46093d6679d90e087dbc0dd2b50bd9b67c9c0fb00c1d1019772654a62a7d38b0e6cd96915234d827d0a54fa
-
SSDEEP
768:nfOFfO1fOgfOtwVv+Oh+OJ+Oc+OtpfHpAaVqo:+JV9
Malware Config
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-464762018-485119342-1613148473-1000_Classes\Local Settings OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-464762018-485119342-1613148473-1000_Classes\Local Settings cmd.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 1568 OpenWith.exe 1568 OpenWith.exe 1568 OpenWith.exe 1568 OpenWith.exe 1568 OpenWith.exe
Processes
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C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\25af3ae9f4ebe5413b0ca1080b69b0ca.pcap1⤵
- Modifies registry class
PID:2868
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C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1568