Analysis
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max time kernel
144s -
max time network
144s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
30-04-2024 21:48
Static task
static1
Behavioral task
behavioral1
Sample
772_666_pdf.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
772_666_pdf.exe
Resource
win10v2004-20240419-en
General
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Target
772_666_pdf.exe
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Size
635KB
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MD5
af8c4d839b47c2fcdbc3109e2ca170f3
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SHA1
1414161308761edee92301a90585a6219f83f480
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SHA256
ffc8920265a326a746708c21222c3546242b468d202b2be2f4f9e99462fec235
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SHA512
62f4da61e33576b37327b87698f19504b90fffaba9a72fd0406bff5909c218e9b26c170e4520d02aafc884f0c34360187c3975e8a59c3c2762772b88291048b6
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SSDEEP
12288:JKzVIr2VadKEcOhKj/EZhhxqhe4g1euWUrIbho5NPBo:2mJdKKKjmhyVg1euXrINUo
Malware Config
Extracted
lokibot
http://ducatl.com/coco/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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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:
772_666_pdf.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 772_666_pdf.exe Key opened \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook 772_666_pdf.exe Key opened \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 772_666_pdf.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
772_666_pdf.exedescription pid process target process PID 2400 set thread context of 2332 2400 772_666_pdf.exe 772_666_pdf.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
772_666_pdf.exepid process 2400 772_666_pdf.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
772_666_pdf.exepid process 2400 772_666_pdf.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
772_666_pdf.exepid process 2332 772_666_pdf.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
772_666_pdf.exedescription pid process Token: SeDebugPrivilege 2332 772_666_pdf.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
772_666_pdf.exedescription pid process target process PID 2400 wrote to memory of 2332 2400 772_666_pdf.exe 772_666_pdf.exe PID 2400 wrote to memory of 2332 2400 772_666_pdf.exe 772_666_pdf.exe PID 2400 wrote to memory of 2332 2400 772_666_pdf.exe 772_666_pdf.exe PID 2400 wrote to memory of 2332 2400 772_666_pdf.exe 772_666_pdf.exe -
outlook_office_path 1 IoCs
Processes:
772_666_pdf.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 772_666_pdf.exe -
outlook_win_path 1 IoCs
Processes:
772_666_pdf.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 772_666_pdf.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\772_666_pdf.exe"C:\Users\Admin\AppData\Local\Temp\772_666_pdf.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\772_666_pdf.exe"C:\Users\Admin\AppData\Local\Temp\772_666_pdf.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3452737119-3959686427-228443150-1000\0f5007522459c86e95ffcc62f32308f1_ad04ce47-83ca-4cca-a79e-77cdc80ce41eFilesize
46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3452737119-3959686427-228443150-1000\0f5007522459c86e95ffcc62f32308f1_ad04ce47-83ca-4cca-a79e-77cdc80ce41eFilesize
46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
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memory/2332-6-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/2332-3-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/2332-7-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/2332-43-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/2400-0-0x0000000000220000-0x0000000000221000-memory.dmpFilesize
4KB
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memory/2400-2-0x00000000004D0000-0x00000000004D1000-memory.dmpFilesize
4KB
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memory/2400-1-0x00000000004B0000-0x00000000004B6000-memory.dmpFilesize
24KB
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memory/2400-4-0x0000000000400000-0x00000000004A4000-memory.dmpFilesize
656KB