Analysis
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max time kernel
144s -
max time network
147s -
platform
windows7_x64 -
resource
win7-20230712-en -
resource tags
arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system -
submitted
01-08-2023 20:57
Behavioral task
behavioral1
Sample
BITnoStart.exe
Resource
win7-20230712-en
windows7-x64
5 signatures
150 seconds
General
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Target
BITnoStart.exe
-
Size
1.4MB
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MD5
9409fb1d5522f78fb94e44128f20cd36
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SHA1
5ae5f36005a3a47787e6c8536b5ca1803dbca44e
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SHA256
5f218a535ed51ebbc6821dc6c3777f375c2ea18ed1f9e52ca1198630b7527ae1
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SHA512
b3d21f6e188329e999aaa5117e47304692cc319a9eed7d2e5a56e532c7d95b8a4a9b8ec7386bf7e90b730e793f00fc08c8389d41be91bc2dea0526dcbdd5aa38
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SSDEEP
24576:6ndRKZCy2BrhCeU2i2cJijFbCBTPmiY05tJMSQp5ysA7Yg1nLkzRbF6:8XDFBU2iIBb0xY/6sUYYkF
Malware Config
Extracted
Family
bitrat
Version
1.38
C2
backu4734.duckdns.org:7904
Attributes
-
communication_password
202cb962ac59075b964b07152d234b70
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tor_process
tor
Signatures
-
Processes:
resource yara_rule behavioral1/memory/2300-53-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral1/memory/2300-54-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral1/memory/2300-56-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral1/memory/2300-57-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral1/memory/2300-59-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral1/memory/2300-61-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral1/memory/2300-62-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral1/memory/2300-64-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral1/memory/2300-65-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral1/memory/2300-67-0x0000000000400000-0x00000000007E4000-memory.dmp upx -
Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs
Processes:
BITnoStart.exepid process 2300 BITnoStart.exe 2300 BITnoStart.exe 2300 BITnoStart.exe 2300 BITnoStart.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
BITnoStart.exedescription pid process Token: SeDebugPrivilege 2300 BITnoStart.exe Token: SeShutdownPrivilege 2300 BITnoStart.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
BITnoStart.exepid process 2300 BITnoStart.exe 2300 BITnoStart.exe