Analysis
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max time kernel
142s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
15-04-2024 05:42
Static task
static1
Behavioral task
behavioral1
Sample
Returned mail_ see transcript for details.eml
Resource
win7-20240319-en
Behavioral task
behavioral2
Sample
Returned mail_ see transcript for details.eml
Resource
win10v2004-20240412-en
Behavioral task
behavioral3
Sample
attachment-1
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
attachment-1
Resource
win10v2004-20240412-en
General
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Target
Returned mail_ see transcript for details.eml
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Size
13KB
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MD5
455260dff12fa5c4e0020dafe1e45180
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SHA1
c5a51486a0140b3b3bf7054363e8d3c038df7c82
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SHA256
8f5346b65ae78022669b2b2822f2c99c2124e2f458223407541ecfa3f70d7f4a
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SHA512
fa27f8c633c401787c278c68164f378c076417f294ddbdbabf55c7eaea07a5ca081295163cb1d30a4cd82504b4071470a79e6ce0999bdb649f45a4b294d5c16e
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SSDEEP
192:XePpe84GkR2AGxPq4dbXoUkhNUv9KpMmgeCX9o7R+0WYaSa5fG:Y74GkR2FLXoogMm4oN+0WYG5e
Malware Config
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3198953144-1466794930-246379610-1000_Classes\Local Settings OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-3198953144-1466794930-246379610-1000_Classes\Local Settings cmd.exe -
NTFS ADS 1 IoCs
description ioc Process File opened for modification C:\Users\Admin\AppData\Local\Temp\Returned mail_ see transcript for details.eml:OECustomProperty cmd.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1224 OpenWith.exe
Processes
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C:\Windows\system32\cmd.execmd /c "C:\Users\Admin\AppData\Local\Temp\Returned mail_ see transcript for details.eml"1⤵
- Modifies registry class
- NTFS ADS
PID:4584
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C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1224