Analysis
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max time kernel
133s -
max time network
134s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
28-08-2024 15:03
Static task
static1
Behavioral task
behavioral1
Sample
550494982ec4cdbba11cbaf5a44ea3a4a7ff710f78e7e8c953f33bbdc204d091.js
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
550494982ec4cdbba11cbaf5a44ea3a4a7ff710f78e7e8c953f33bbdc204d091.js
Resource
win10v2004-20240802-en
General
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Target
550494982ec4cdbba11cbaf5a44ea3a4a7ff710f78e7e8c953f33bbdc204d091.js
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Size
114KB
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MD5
676083473f1cbd772fbb9560aaa6d78f
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SHA1
6996d14b646f30f2db921a14f7cb022075b66b7a
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SHA256
550494982ec4cdbba11cbaf5a44ea3a4a7ff710f78e7e8c953f33bbdc204d091
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SHA512
c2d9ad8ceea7a3f2a905a3e80b867fc1cc6e49407540f7e607bd021633ff9063b0b553672d098d4a30d715237cafb744ed4dd232ff0feef879be706c9c00e0a8
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SSDEEP
3072:7zbLWB/sJtttttttttttttttttttattttttttttttttttttttn0ZlDrOm1tttttW:OB/m7iT
Malware Config
Extracted
lokibot
https://werdotx.shop/Devil/PWS/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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Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Control Panel\International\Geo\Nation wscript.exe -
Executes dropped EXE 1 IoCs
pid Process 3452 x.exe -
Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook Caspol.exe Key opened \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook Caspol.exe Key opened \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook Caspol.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3452 set thread context of 2284 3452 x.exe 89 -
Command and Scripting Interpreter: JavaScript 1 TTPs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language x.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Caspol.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 3452 x.exe Token: SeDebugPrivilege 2284 Caspol.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 3344 wrote to memory of 3452 3344 wscript.exe 84 PID 3344 wrote to memory of 3452 3344 wscript.exe 84 PID 3344 wrote to memory of 3452 3344 wscript.exe 84 PID 3452 wrote to memory of 2284 3452 x.exe 89 PID 3452 wrote to memory of 2284 3452 x.exe 89 PID 3452 wrote to memory of 2284 3452 x.exe 89 PID 3452 wrote to memory of 2284 3452 x.exe 89 PID 3452 wrote to memory of 2284 3452 x.exe 89 PID 3452 wrote to memory of 2284 3452 x.exe 89 PID 3452 wrote to memory of 2284 3452 x.exe 89 PID 3452 wrote to memory of 2284 3452 x.exe 89 PID 3452 wrote to memory of 2284 3452 x.exe 89 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook Caspol.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook Caspol.exe
Processes
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C:\Windows\system32\wscript.exewscript.exe C:\Users\Admin\AppData\Local\Temp\550494982ec4cdbba11cbaf5a44ea3a4a7ff710f78e7e8c953f33bbdc204d091.js1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3344 -
C:\Users\Admin\AppData\Local\Temp\x.exe"C:\Users\Admin\AppData\Local\Temp\x.exe"2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3452 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe"3⤵
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2284
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
60KB
MD53beeb3726e4363c5bd33cab9865a799a
SHA1bb0d6483030e5557145cd38c3ea71129b3d201a0
SHA25674837dc749f77e6fe41b9d41278a19b3a1990a31731c87e7327528d27e0a2fac
SHA512d5658c54f916934ddaadd794fb21a7c2f8abd6187cb7a9fc2733e69a6ccda5c48b2fa9c1d33fbb3066c981f882e3c42eab188cbffc27c94bafaada7777cd42f2
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1302416131-1437503476-2806442725-1000\0f5007522459c86e95ffcc62f32308f1_acd03e19-89e2-40d7-b0f4-25b8a05635ee
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1302416131-1437503476-2806442725-1000\0f5007522459c86e95ffcc62f32308f1_acd03e19-89e2-40d7-b0f4-25b8a05635ee
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b