Analysis
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max time kernel
143s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20230703-en -
resource tags
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submitted
01-08-2023 20:57
General
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Target
Bitwithstart.exe
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Size
1.4MB
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MD5
86d3ac33ff8836d4f349bdfcf8d7eb05
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SHA1
a46ca414a72a32d33a6ac88579a1d3cb084f5f63
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SHA256
692933bda23e175d356d9dedffd90865a650a23cf86bf119a1276c16fc63ae8f
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SHA512
13f5dc1d4913f96d83981235d2365f1f951b41fb8db6914e605f48fd12de702ab2d61336d882e9b8763c6cd638d313e39350a7e3d51acf6dbf8ed709ec2ba30e
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SSDEEP
24576:ondRKZCy2BrhCeU2i2cJijFbCBTPmiY05tJMSQp5ysA7Yg1nLkzEYYltVsiw:6XDFBU2iIBb0xY/6sUYYqYy
Score
10/10
Malware Config
Extracted
Family
bitrat
Version
1.38
C2
backu4734.duckdns.org:7904
Attributes
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communication_password
202cb962ac59075b964b07152d234b70
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install_dir
ndjej
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install_file
jdfh.exe
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tor_process
tor
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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UPX packed file 2 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Adds Run key to start application 2 TTPs 2 IoCs
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Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs
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Suspicious behavior: RenamesItself 3 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\Bitwithstart.exe"C:\Users\Admin\AppData\Local\Temp\Bitwithstart.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 v15
Replay Monitor
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Downloads
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Filesize
3.9MB
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Filesize
228KB
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Filesize
228KB
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Filesize
228KB
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Filesize
3.9MB
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Filesize
228KB
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Filesize
228KB