Analysis
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max time kernel
91s -
max time network
145s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
17-12-2022 09:15
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20221111-en
windows7-x64
7 signatures
150 seconds
General
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Target
file.exe
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Size
334KB
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MD5
165c8899fe37a26326893852073b95ec
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SHA1
0275e82474520c00fbc2902ddc2eeba89a72e641
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SHA256
3a5c194e21ce7ebe7324f788670445369a7b16a72ede83e3309c14465da9fd0f
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SHA512
566d9709d68627c6f7e0aa34b7df7873fdf3cdc7c953b59f0b009200231570ae84fb57d18ea640a81c24d302f6a916bd0623e2bb2b9fc0bcbb751b2449431b15
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SSDEEP
6144:HVFvLKybqpA0OZkC/A6QUhsK8+pXFTc9c0Fg3CzrUOCU0VC:HVVmsxZkx6tQ+0qSzrUsO
Malware Config
Signatures
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Program crash 1 IoCs
pid pid_target Process procid_target 4244 2016 WerFault.exe 82 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2016 file.exe 2016 file.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2016 file.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2016 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2016 -s 12682⤵
- Program crash
PID:4244
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 2016 -ip 20161⤵PID:212