Analysis
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max time kernel
147s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
06-11-2022 17:32
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220812-en
windows7-x64
6 signatures
150 seconds
General
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Target
file.exe
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Size
405KB
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MD5
d00fd596ea300cabaeb20ab7b0daf702
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SHA1
684753dfcc52d773394d1f6ed1f15ef7d10b407a
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SHA256
f18f923e42727314fc903f2016f68a1d1872984fc477609fc8cef85b5b13c793
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SHA512
8b7da31f2bd0642aca7ecb9946792bdf93b5cf60f91685642e8c9b6d0dd5f2ef1ee79dbe7b05c5d8103ce734a650b91d4086ac8c25233e53f0139f2da0e7e37c
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SSDEEP
6144:vcQwnA/H029qrCGW77rjijBgWY1fCpU08gzk:InA/0uoo7r+jBY2
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 1948 5100 WerFault.exe 79 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 5100 file.exe 5100 file.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 5100 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:5100 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5100 -s 14802⤵
- Program crash
PID:1948
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 5100 -ip 51001⤵PID:2736