Analysis
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max time kernel
144s -
max time network
145s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
09-07-2024 02:41
Static task
static1
Behavioral task
behavioral1
Sample
bUXxykcTPKqVTCw.exe
Resource
win7-20240705-en
General
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Target
bUXxykcTPKqVTCw.exe
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Size
470KB
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MD5
e5a6e7bbc815a510e258bc8c3c28a8e8
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SHA1
1aec295b216472b8daeaed42794955a85ec9f9db
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SHA256
8a28668302df8fea6ea0361fd4823410aea2dcd86934736e977b356ab9052a62
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SHA512
afc41a66b48e241828735faab0c27dc663ee5dea0ac0ea3be3d9b534aa800a9a2f72264f4ac5b4649633246ec9d2c03916dfd0916f75dd45da148cf805f14a10
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SSDEEP
12288:bkHHW9Gsb5A8ZDQr693BgsGduVHeFGlYTCFkDYgOKimg0:M29Gs68ZDQ0BgfuV+F/mFkDnHN
Malware Config
Extracted
lokibot
http://kinltd.top/evie1/five/fre.php
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/fre.php
Signatures
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Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 1476 powershell.exe 2808 powershell.exe -
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 Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook bUXxykcTPKqVTCw.exe Key opened \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook bUXxykcTPKqVTCw.exe Key opened \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook bUXxykcTPKqVTCw.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1420 set thread context of 1888 1420 bUXxykcTPKqVTCw.exe 37 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 2880 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 9 IoCs
pid Process 1420 bUXxykcTPKqVTCw.exe 1420 bUXxykcTPKqVTCw.exe 1420 bUXxykcTPKqVTCw.exe 1420 bUXxykcTPKqVTCw.exe 1420 bUXxykcTPKqVTCw.exe 1420 bUXxykcTPKqVTCw.exe 1420 bUXxykcTPKqVTCw.exe 2808 powershell.exe 1476 powershell.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 1888 bUXxykcTPKqVTCw.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 1420 bUXxykcTPKqVTCw.exe Token: SeDebugPrivilege 2808 powershell.exe Token: SeDebugPrivilege 1476 powershell.exe Token: SeDebugPrivilege 1888 bUXxykcTPKqVTCw.exe -
Suspicious use of WriteProcessMemory 22 IoCs
description pid Process procid_target PID 1420 wrote to memory of 1476 1420 bUXxykcTPKqVTCw.exe 31 PID 1420 wrote to memory of 1476 1420 bUXxykcTPKqVTCw.exe 31 PID 1420 wrote to memory of 1476 1420 bUXxykcTPKqVTCw.exe 31 PID 1420 wrote to memory of 1476 1420 bUXxykcTPKqVTCw.exe 31 PID 1420 wrote to memory of 2808 1420 bUXxykcTPKqVTCw.exe 33 PID 1420 wrote to memory of 2808 1420 bUXxykcTPKqVTCw.exe 33 PID 1420 wrote to memory of 2808 1420 bUXxykcTPKqVTCw.exe 33 PID 1420 wrote to memory of 2808 1420 bUXxykcTPKqVTCw.exe 33 PID 1420 wrote to memory of 2880 1420 bUXxykcTPKqVTCw.exe 34 PID 1420 wrote to memory of 2880 1420 bUXxykcTPKqVTCw.exe 34 PID 1420 wrote to memory of 2880 1420 bUXxykcTPKqVTCw.exe 34 PID 1420 wrote to memory of 2880 1420 bUXxykcTPKqVTCw.exe 34 PID 1420 wrote to memory of 1888 1420 bUXxykcTPKqVTCw.exe 37 PID 1420 wrote to memory of 1888 1420 bUXxykcTPKqVTCw.exe 37 PID 1420 wrote to memory of 1888 1420 bUXxykcTPKqVTCw.exe 37 PID 1420 wrote to memory of 1888 1420 bUXxykcTPKqVTCw.exe 37 PID 1420 wrote to memory of 1888 1420 bUXxykcTPKqVTCw.exe 37 PID 1420 wrote to memory of 1888 1420 bUXxykcTPKqVTCw.exe 37 PID 1420 wrote to memory of 1888 1420 bUXxykcTPKqVTCw.exe 37 PID 1420 wrote to memory of 1888 1420 bUXxykcTPKqVTCw.exe 37 PID 1420 wrote to memory of 1888 1420 bUXxykcTPKqVTCw.exe 37 PID 1420 wrote to memory of 1888 1420 bUXxykcTPKqVTCw.exe 37 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook bUXxykcTPKqVTCw.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook bUXxykcTPKqVTCw.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\bUXxykcTPKqVTCw.exe"C:\Users\Admin\AppData\Local\Temp\bUXxykcTPKqVTCw.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1420 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\bUXxykcTPKqVTCw.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1476
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\QBQhzBUEtK.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2808
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\QBQhzBUEtK" /XML "C:\Users\Admin\AppData\Local\Temp\tmp14D8.tmp"2⤵
- Scheduled Task/Job: Scheduled Task
PID:2880
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C:\Users\Admin\AppData\Local\Temp\bUXxykcTPKqVTCw.exe"C:\Users\Admin\AppData\Local\Temp\bUXxykcTPKqVTCw.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:1888
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1KB
MD500309a3ce2560d5bc13fb6924956b11f
SHA1ad40361bc01055fa08f6bfdb39255ef2cdf85a65
SHA256d6833f567cd620b129d24e2ffabb3a2f52dcf2fd048fb81161be7b337db0c8c6
SHA512c8cea84379c0004619b13b2d970cd0665fbb66316bee8629a16ae8b1a6ec90a880854abd65a9b79141efb7eb346bad741ffd48b1b5133299550f6677a975dfe1
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2172136094-3310281978-782691160-1000\0f5007522459c86e95ffcc62f32308f1_ad67a936-7f42-4f72-a93a-f5bcf669d37e
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2172136094-3310281978-782691160-1000\0f5007522459c86e95ffcc62f32308f1_ad67a936-7f42-4f72-a93a-f5bcf669d37e
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\53F3VZTKQPXNJ7AM9JH8.temp
Filesize7KB
MD56a513a485dae88a6016e49cbf479dd5e
SHA16fc231e215cd1a2c86e74d1e880e1fc29f5d87e1
SHA2564da5ddbc9ce20eb43a94b879fea6b90ca9a8cd2de1aa0a6436fbdc8f1490e0f3
SHA512c3958b29fd6fbe0568e0722eac42796da74f144ab623385044280d30ef6fc7abc20e896ac5cf5eca7d618b84731e6126f7aaaf9be4a6d0326ecfb9b5dc019d56