Analysis
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max time kernel
355s -
max time network
360s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
16-06-2024 08:25
Static task
static1
Behavioral task
behavioral1
Sample
Staff Record_PDF.exe
Resource
win10v2004-20240611-en
General
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Target
Staff Record_PDF.exe
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Size
968KB
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MD5
4f1838cfbdcb694056615a0a8d72943e
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SHA1
a676b83c1f8d45de959072f2dca2adbffd03478d
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SHA256
a25fcb635932b386b8816b2f4b2d36e2dbd067f2108b40edc5db80fb303e270e
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SHA512
ecc641e9a25eb0dfa237dcfbbc3a1ade5df77953f5931d06b838239cf2a3284d800792bd52eefc5b1a4a0f01bc1dc3d2b4f29fbcb8f1a2fc495e027206822258
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SSDEEP
24576:Atb20pkaCqT5TBWgNQ7aadnrKXcDxl6A:JVg5tQ7aadnrMcD/5
Malware Config
Extracted
lokibot
https://edgewell.cam/DV2/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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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3665033694-1447845302-680750983-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook svchost.exe Key opened \REGISTRY\USER\S-1-5-21-3665033694-1447845302-680750983-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook svchost.exe Key opened \REGISTRY\USER\S-1-5-21-3665033694-1447845302-680750983-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook svchost.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4960 set thread context of 632 4960 Staff Record_PDF.exe 92 -
Program crash 1 IoCs
pid pid_target Process procid_target 3880 4960 WerFault.exe 88 -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 4960 Staff Record_PDF.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 632 svchost.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 4960 Staff Record_PDF.exe 4960 Staff Record_PDF.exe -
Suspicious use of SendNotifyMessage 2 IoCs
pid Process 4960 Staff Record_PDF.exe 4960 Staff Record_PDF.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 4960 wrote to memory of 632 4960 Staff Record_PDF.exe 92 PID 4960 wrote to memory of 632 4960 Staff Record_PDF.exe 92 PID 4960 wrote to memory of 632 4960 Staff Record_PDF.exe 92 PID 4960 wrote to memory of 632 4960 Staff Record_PDF.exe 92 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3665033694-1447845302-680750983-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook svchost.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3665033694-1447845302-680750983-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook svchost.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Staff Record_PDF.exe"C:\Users\Admin\AppData\Local\Temp\Staff Record_PDF.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4960 -
C:\Windows\SysWOW64\svchost.exe"C:\Users\Admin\AppData\Local\Temp\Staff Record_PDF.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:632
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4960 -s 7242⤵
- Program crash
PID:3880
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4960 -ip 49601⤵PID:3924
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4188,i,11069752405888604640,8928124405695604965,262144 --variations-seed-version --mojo-platform-channel-handle=2732 /prefetch:81⤵PID:2960
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-1-5-21-3665033694-1447845302-680750983-1000\0f5007522459c86e95ffcc62f32308f1_0c2dbd8b-df2c-459b-9e3f-15002e1e55b7
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3665033694-1447845302-680750983-1000\0f5007522459c86e95ffcc62f32308f1_0c2dbd8b-df2c-459b-9e3f-15002e1e55b7
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61