Analysis
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max time kernel
138s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
17-04-2024 05:46
Static task
static1
Behavioral task
behavioral1
Sample
SCTR11670000pdf.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
SCTR11670000pdf.exe
Resource
win10v2004-20240412-en
General
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Target
SCTR11670000pdf.exe
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Size
590KB
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MD5
a9d25742936345bea8b04ccea8d734a6
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SHA1
3095759333963b09c097ba18832cdc1485518964
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SHA256
79879e8ec6748d39187201ab487066c6376fb1470acb7fc549cef32e4bf87415
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SHA512
14b8ff4a4d4713fc12db50bfa07d5acc60d9f6204b4d156cbdf51b1e636a7669c59dd6202cfba8ab104bb5cdabab66b44e60105b15071d96e9cee3de202eefa3
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SSDEEP
12288:/GL21ILyzQ2cWjoIN7khkqPiFKzuZ3q928rW2A2arldVKOOkJAS1gkR:uL21ILyzQrAykqWTZ3q9frW2A2ar3VKi
Malware Config
Extracted
lokibot
http://136.244.109.75/index.php/690877741063
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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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
Processes:
SCTR11670000pdf.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-355664440-2199602304-1223909400-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook SCTR11670000pdf.exe Key opened \REGISTRY\USER\S-1-5-21-355664440-2199602304-1223909400-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook SCTR11670000pdf.exe Key opened \REGISTRY\USER\S-1-5-21-355664440-2199602304-1223909400-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook SCTR11670000pdf.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
SCTR11670000pdf.exedescription pid process target process PID 4464 set thread context of 4656 4464 SCTR11670000pdf.exe SCTR11670000pdf.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
SCTR11670000pdf.exepid process 4656 SCTR11670000pdf.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
SCTR11670000pdf.exedescription pid process Token: SeDebugPrivilege 4656 SCTR11670000pdf.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
SCTR11670000pdf.exedescription pid process target process PID 4464 wrote to memory of 4656 4464 SCTR11670000pdf.exe SCTR11670000pdf.exe PID 4464 wrote to memory of 4656 4464 SCTR11670000pdf.exe SCTR11670000pdf.exe PID 4464 wrote to memory of 4656 4464 SCTR11670000pdf.exe SCTR11670000pdf.exe PID 4464 wrote to memory of 4656 4464 SCTR11670000pdf.exe SCTR11670000pdf.exe PID 4464 wrote to memory of 4656 4464 SCTR11670000pdf.exe SCTR11670000pdf.exe PID 4464 wrote to memory of 4656 4464 SCTR11670000pdf.exe SCTR11670000pdf.exe PID 4464 wrote to memory of 4656 4464 SCTR11670000pdf.exe SCTR11670000pdf.exe PID 4464 wrote to memory of 4656 4464 SCTR11670000pdf.exe SCTR11670000pdf.exe PID 4464 wrote to memory of 4656 4464 SCTR11670000pdf.exe SCTR11670000pdf.exe -
outlook_office_path 1 IoCs
Processes:
SCTR11670000pdf.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-355664440-2199602304-1223909400-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook SCTR11670000pdf.exe -
outlook_win_path 1 IoCs
Processes:
SCTR11670000pdf.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-355664440-2199602304-1223909400-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook SCTR11670000pdf.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\SCTR11670000pdf.exe"C:\Users\Admin\AppData\Local\Temp\SCTR11670000pdf.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4464 -
C:\Users\Admin\AppData\Local\Temp\SCTR11670000pdf.exe"C:\Users\Admin\AppData\Local\Temp\SCTR11670000pdf.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:4656
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-355664440-2199602304-1223909400-1000\0f5007522459c86e95ffcc62f32308f1_3c734e9a-b312-446c-8ead-b81d533e01b5Filesize
46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-355664440-2199602304-1223909400-1000\0f5007522459c86e95ffcc62f32308f1_3c734e9a-b312-446c-8ead-b81d533e01b5Filesize
46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
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memory/4464-8-0x0000000006200000-0x0000000006214000-memory.dmpFilesize
80KB
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memory/4464-2-0x0000000005350000-0x00000000058F4000-memory.dmpFilesize
5.6MB
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memory/4464-4-0x0000000005080000-0x0000000005090000-memory.dmpFilesize
64KB
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memory/4464-5-0x0000000004E10000-0x0000000004E1A000-memory.dmpFilesize
40KB
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memory/4464-6-0x0000000005030000-0x0000000005048000-memory.dmpFilesize
96KB
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memory/4464-7-0x0000000005060000-0x000000000506E000-memory.dmpFilesize
56KB
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memory/4464-0-0x00000000004C0000-0x0000000000556000-memory.dmpFilesize
600KB
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memory/4464-9-0x000000000A1B0000-0x000000000A212000-memory.dmpFilesize
392KB
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memory/4464-10-0x000000000D2B0000-0x000000000D34C000-memory.dmpFilesize
624KB
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memory/4464-1-0x0000000074C00000-0x00000000753B0000-memory.dmpFilesize
7.7MB
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memory/4464-15-0x0000000074C00000-0x00000000753B0000-memory.dmpFilesize
7.7MB
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memory/4464-3-0x0000000004E40000-0x0000000004ED2000-memory.dmpFilesize
584KB
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memory/4656-16-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/4656-14-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/4656-11-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/4656-35-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/4656-43-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB