Analysis
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max time kernel
60s -
max time network
63s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
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submitted
17-04-2023 12:27
General
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Target
stub.exe
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Size
3.8MB
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MD5
d5cad087973fab0104f92810bbf16871
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SHA1
ced93e48beea62c6e444cdb8ae5ea2fbed72085d
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SHA256
0a3d2686f9f3df3a943578869afa5b87e249dbcb41a1752626ba8948445fe1e9
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SHA512
1497f30f44a9adfe1496ccc1dc5befe4736bf32e0862102b5a39ca6caadaa1f35023bc8d33ea88cbafd6962e07a92faa49d3a4c0e9e0e192c7f5829ca63ddd8b
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SSDEEP
98304:d77Pmq33rE/JDLPWZADUGer7B6iY74M/JmlwXVZ4FB:5+R/eZADUXR
Score
10/10
Malware Config
Extracted
Family
bitrat
Version
1.38
C2
soon-lp.at.ply.gg:17209
Attributes
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communication_password
33d47f3d76b1b6a91406c01ef0ce5164
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install_dir
BIRAT
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install_file
svchost
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tor_process
Tls_Connect
Signatures
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BitRAT
BitRAT is a remote access tool written in C++ and uses leaked source code from other families.
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Adds Run key to start application 2 TTPs 4 IoCs
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Suspicious use of NtSetInformationThreadHideFromDebugger 6 IoCs
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Suspicious behavior: RenamesItself 12 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
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Suspicious use of SetWindowsHookEx 2 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\stub.exe"C:\Users\Admin\AppData\Local\Temp\stub.exe"1⤵
- Adds Run key to start application
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
3.8MB
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Filesize
228KB
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Filesize
228KB