Analysis
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max time kernel
93s -
max time network
120s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
06-01-2023 17:32
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220812-en
windows7-x64
7 signatures
150 seconds
General
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Target
file.exe
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Size
433KB
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MD5
5068d34d0dff26e2725ee7818d2c715d
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SHA1
9eed22f6414aa83dea47ff75dd131569d0f37d09
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SHA256
30c78cd350e0d08cd0199f2705b08cc6eccd0ee4ca21d4b0c58d70e956ab33be
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SHA512
da20c44e30e548ba616751f3459191ec47191b030475ed210349c717fc8daca881d29f1d2acf66ad12ab75434a74ef17cde182cec4468e3a2369c9f2f351ce5b
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SSDEEP
12288:4rrNTf2siEeORoiqXxpgVWso0j9f+nBQzS:4Hdf2JEegVqXHgVWz0t+nGzS
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 3100 2500 WerFault.exe 83 -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2500 file.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2500 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:2500 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2500 -s 12442⤵
- Program crash
PID:3100
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2500 -ip 25001⤵PID:4644