Analysis
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max time kernel
121s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
10-07-2024 17:56
Static task
static1
Behavioral task
behavioral1
Sample
bUXxykcTPKqVTCw.exe
Resource
win7-20240704-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 2108 powershell.exe 2684 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-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook bUXxykcTPKqVTCw.exe Key opened \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook bUXxykcTPKqVTCw.exe Key opened \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook bUXxykcTPKqVTCw.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2512 set thread context of 2560 2512 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 2780 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 9 IoCs
pid Process 2512 bUXxykcTPKqVTCw.exe 2512 bUXxykcTPKqVTCw.exe 2512 bUXxykcTPKqVTCw.exe 2512 bUXxykcTPKqVTCw.exe 2512 bUXxykcTPKqVTCw.exe 2512 bUXxykcTPKqVTCw.exe 2512 bUXxykcTPKqVTCw.exe 2684 powershell.exe 2108 powershell.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2560 bUXxykcTPKqVTCw.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 2512 bUXxykcTPKqVTCw.exe Token: SeDebugPrivilege 2684 powershell.exe Token: SeDebugPrivilege 2108 powershell.exe Token: SeDebugPrivilege 2560 bUXxykcTPKqVTCw.exe -
Suspicious use of WriteProcessMemory 22 IoCs
description pid Process procid_target PID 2512 wrote to memory of 2108 2512 bUXxykcTPKqVTCw.exe 31 PID 2512 wrote to memory of 2108 2512 bUXxykcTPKqVTCw.exe 31 PID 2512 wrote to memory of 2108 2512 bUXxykcTPKqVTCw.exe 31 PID 2512 wrote to memory of 2108 2512 bUXxykcTPKqVTCw.exe 31 PID 2512 wrote to memory of 2684 2512 bUXxykcTPKqVTCw.exe 33 PID 2512 wrote to memory of 2684 2512 bUXxykcTPKqVTCw.exe 33 PID 2512 wrote to memory of 2684 2512 bUXxykcTPKqVTCw.exe 33 PID 2512 wrote to memory of 2684 2512 bUXxykcTPKqVTCw.exe 33 PID 2512 wrote to memory of 2780 2512 bUXxykcTPKqVTCw.exe 34 PID 2512 wrote to memory of 2780 2512 bUXxykcTPKqVTCw.exe 34 PID 2512 wrote to memory of 2780 2512 bUXxykcTPKqVTCw.exe 34 PID 2512 wrote to memory of 2780 2512 bUXxykcTPKqVTCw.exe 34 PID 2512 wrote to memory of 2560 2512 bUXxykcTPKqVTCw.exe 37 PID 2512 wrote to memory of 2560 2512 bUXxykcTPKqVTCw.exe 37 PID 2512 wrote to memory of 2560 2512 bUXxykcTPKqVTCw.exe 37 PID 2512 wrote to memory of 2560 2512 bUXxykcTPKqVTCw.exe 37 PID 2512 wrote to memory of 2560 2512 bUXxykcTPKqVTCw.exe 37 PID 2512 wrote to memory of 2560 2512 bUXxykcTPKqVTCw.exe 37 PID 2512 wrote to memory of 2560 2512 bUXxykcTPKqVTCw.exe 37 PID 2512 wrote to memory of 2560 2512 bUXxykcTPKqVTCw.exe 37 PID 2512 wrote to memory of 2560 2512 bUXxykcTPKqVTCw.exe 37 PID 2512 wrote to memory of 2560 2512 bUXxykcTPKqVTCw.exe 37 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook bUXxykcTPKqVTCw.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\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:2512 -
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:2108
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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:2684
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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\tmp27BC.tmp"2⤵
- Scheduled Task/Job: Scheduled Task
PID:2780
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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:2560
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1KB
MD5cafe10226eaaf46922042bab8b0d9f6e
SHA174cade4045a87a5619e9d203883e8d7b435ed5dd
SHA256f63349f802c23dc46a552f9122c24e5940cb34088d9ed16bf5b94bfeaa99e70a
SHA51265e9ba2f2106279cab1c1ecf0f4145308b4cc35e300f61b7d70cb582c42b7a0541284d85881847225f970a14e07c81bb52e761695360a033bc8caabc46a4875e
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3294248377-1418901787-4083263181-1000\0f5007522459c86e95ffcc62f32308f1_ecb53134-212c-4ea0-b42c-6ba9df06ace3
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3294248377-1418901787-4083263181-1000\0f5007522459c86e95ffcc62f32308f1_ecb53134-212c-4ea0-b42c-6ba9df06ace3
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\88C6W1EPN5PFSSG4L9UQ.temp
Filesize7KB
MD50d22838e3d61dbff15ee741286ac92a2
SHA152f86a411841eac164506e4b2947ca9fdb3afc84
SHA2563e0a7fa4ea7ad79fafc8922147b2791b548f448ab3b4860a789ffaead7d17501
SHA512904ec271ec7694335da2017f910400de8109ea2c6f31f11edbab6c96ca1e71c8250a21b872db4eb2770e44d6ff10e6970d6900895b27cbe642e399dbb2fe1329