Analysis
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max time kernel
127s -
max time network
138s -
platform
windows10-2004_x64 -
resource
win10v2004-en-20220113 -
submitted
11-04-2022 03:41
Static task
static1
Behavioral task
behavioral1
Sample
2245bcc8a29546d7857680789e3c5570.exe
Resource
win7-20220331-en
Behavioral task
behavioral2
Sample
2245bcc8a29546d7857680789e3c5570.exe
Resource
win10v2004-en-20220113
General
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Target
2245bcc8a29546d7857680789e3c5570.exe
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Size
345KB
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MD5
2245bcc8a29546d7857680789e3c5570
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SHA1
67603329135d4729a9929c42f5176f4f5e3d748f
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SHA256
94b78106989de9df32a0db19e58d3c79292bad1c125e3b699b7f5f2c099c8156
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SHA512
c4d6552aa5c2d51938ed5e32283e853a1de0149584c47d08a55881293f65c89e24e0cd77598de6712d40fba00dc017e6f22e58ff05f8a8fc8362622c171b07df
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 3092 664 WerFault.exe 80 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 664 2245bcc8a29546d7857680789e3c5570.exe 664 2245bcc8a29546d7857680789e3c5570.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 664 2245bcc8a29546d7857680789e3c5570.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2245bcc8a29546d7857680789e3c5570.exe"C:\Users\Admin\AppData\Local\Temp\2245bcc8a29546d7857680789e3c5570.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:664 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 664 -s 18042⤵
- Program crash
PID:3092
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 664 -ip 6641⤵PID:3140