Analysis
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max time kernel
90s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
24-12-2022 01:01
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
378KB
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MD5
ad1f17a6b09d7d022e370c78e10550e5
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SHA1
5bc3a8a8de366b33c334588774d93a340cf68311
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SHA256
30e81baef6d0ba690bfc1854fee2ec1dcfbe86cee247b96e5e11d1be19fbb8a4
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SHA512
dca9b03168c16dcdf0e1e9f52a46a12d989de4aa1fe003fa34c12514bd9a908e6943909ca4d9108e0ce951a116698f926f84cbbe9d987b3ca1278dd805303ee2
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SSDEEP
6144:aLYJXDOlMe9pU83/FvxHszz0ZXbipHJV6WjD04aXOA7900/8oCbvHk5o:aEJzOL9rvxMzAZmNJZU4RqCuGs
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 3192 4476 WerFault.exe 80 -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 4476 file.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4476 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:4476 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4476 -s 12722⤵
- Program crash
PID:3192
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4476 -ip 44761⤵PID:3660