Analysis
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max time kernel
131s -
max time network
34s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
04-04-2023 18:02
Static task
static1
Behavioral task
behavioral1
Sample
qbittorrent_4.5.2_x64_setup.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
qbittorrent_4.5.2_x64_setup.exe
Resource
win10v2004-20230220-en
General
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Target
qbittorrent_4.5.2_x64_setup.exe
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Size
31.3MB
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MD5
c9cd92842c3fe0cbb53e320d46eb71cf
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SHA1
1bbbf8fc8b6ac9dc40ffb01b0d521c1b81174216
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SHA256
f2ec7fa4c5ae273d6d7181c0c9df225eb8ce8e0e85577b236c7b335c093f2e71
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SHA512
fb7f4c71c50b7ff77c8ddc41c6c4d944d8138b0d9b7e948ef16815e4f76a26b9e8f28610866fc9455ffcf04d2e38ceddf15020526730a8154694f2ac501b7138
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SSDEEP
786432:rFUPR+I5pNSnPbDAMzkWeumVDg9ptSF+40S5cCPJ2SAqKEUHwg:rFS+2pNcbUMoTumxXBqCPFAq3GF
Malware Config
Signatures
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Loads dropped DLL 2 IoCs
Processes:
qbittorrent_4.5.2_x64_setup.exepid process 1704 qbittorrent_4.5.2_x64_setup.exe 1704 qbittorrent_4.5.2_x64_setup.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
qbittorrent_4.5.2_x64_setup.exepid process 1704 qbittorrent_4.5.2_x64_setup.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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\Users\Admin\AppData\Local\Temp\nsd1835.tmp\LangDLL.dllFilesize
5KB
MD568b287f4067ba013e34a1339afdb1ea8
SHA145ad585b3cc8e5a6af7b68f5d8269c97992130b3
SHA25618e8b40ba22c7a1687bd16e8d585380bc2773fff5002d7d67e9485fcc0c51026
SHA51206c38bbb07fb55256f3cdc24e77b3c8f3214f25bfd140b521a39d167113bf307a7e8d24e445d510bc5e4e41d33c9173bb14e3f2a38bc29a0e3d08c1f0dca4bdb
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\Users\Admin\AppData\Local\Temp\nsd1835.tmp\UAC.dllFilesize
14KB
MD5adb29e6b186daa765dc750128649b63d
SHA1160cbdc4cb0ac2c142d361df138c537aa7e708c9
SHA2562f7f8fc05dc4fd0d5cda501b47e4433357e887bbfed7292c028d99c73b52dc08
SHA512b28adcccf0c33660fecd6f95f28f11f793dc9988582187617b4c113fb4e6fdad4cf7694cd8c0300a477e63536456894d119741a940dda09b7df3ff0087a7eada