Analysis
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max time kernel
141s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20230831-en -
resource tags
arch:x64arch:x86image:win10v2004-20230831-enlocale:en-usos:windows10-2004-x64system -
submitted
08-09-2023 06:17
Behavioral task
behavioral1
Sample
Stub.exe
Resource
win7-20230831-en
4 signatures
150 seconds
General
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Target
Stub.exe
-
Size
3.8MB
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MD5
441dedecb2564b6df1ad2942958636c4
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SHA1
33c91b6ebe8578d28ead35ff25d928285eeabd2f
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SHA256
91e3e2bf786f5f441fc7461e98a55de547152edab9c95d38e230ac32c64e7a16
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SHA512
3daa070ca3be0edacc3927413ae05d390b8e1f78d0a6aedacf169eacbc794f342fa1ec2dfca10bd4ee2c273ac99cfae8d515d1e1eabea48a2beed4218115da22
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SSDEEP
98304:d77Pmq33rE/JDLPWZADUGer7B6iY74M/lmlwXVZ4FB:5+R/eZADUXR
Malware Config
Extracted
Family
bitrat
Version
1.38
C2
208.67.104.96:1234
Attributes
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communication_password
81dc9bdb52d04dc20036dbd8313ed055
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tor_process
tor
Signatures
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Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs
pid Process 2200 Stub.exe 2200 Stub.exe 2200 Stub.exe 2200 Stub.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeShutdownPrivilege 2200 Stub.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2200 Stub.exe 2200 Stub.exe