Analysis
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max time kernel
99s -
max time network
140s -
platform
windows10-2004_x64 -
resource
win10v2004-20220331-en -
submitted
12/04/2022, 11:51
Static task
static1
Behavioral task
behavioral1
Sample
3ba69872f94f58572425e1c32cd92131.exe
Resource
win7-20220331-en
Behavioral task
behavioral2
Sample
3ba69872f94f58572425e1c32cd92131.exe
Resource
win10v2004-20220331-en
General
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Target
3ba69872f94f58572425e1c32cd92131.exe
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Size
368KB
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MD5
3ba69872f94f58572425e1c32cd92131
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SHA1
11a585d778e1818a3c6f3d8013fe7bc6bb6679f8
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SHA256
0118358128946efef9fa03d752c2687347d4a43e5d387110058e9567c8668854
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SHA512
59a7d03a7d132e7466a6b45d7e1454d88502c9ba0ca0dd4f3603d4949ea148d7a35180ffba91777755244f5157a3d5f9ca5daa96774278e12130c408886d8c94
Malware Config
Signatures
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Meta Stealer Stealer
Meta Stealer steals passwords stored in browsers, written in C++.
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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 3512 4824 WerFault.exe 24 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4824 3ba69872f94f58572425e1c32cd92131.exe 4824 3ba69872f94f58572425e1c32cd92131.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4824 3ba69872f94f58572425e1c32cd92131.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\3ba69872f94f58572425e1c32cd92131.exe"C:\Users\Admin\AppData\Local\Temp\3ba69872f94f58572425e1c32cd92131.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4824 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4824 -s 12562⤵
- Program crash
PID:3512
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 4824 -ip 48241⤵PID:4100