Analysis
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max time kernel
133s -
max time network
141s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
05-12-2024 03:16
Behavioral task
behavioral1
Sample
c14a6e9a7632cd3936d74adeb656b0d3147ec5233cc01c59a1e4bbd0e4d49b41.doc
Resource
win7-20241010-en
General
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Target
c14a6e9a7632cd3936d74adeb656b0d3147ec5233cc01c59a1e4bbd0e4d49b41.doc
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Size
47KB
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MD5
bac28e6a77c77ce457e4dd46ca5f0aa7
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SHA1
70820cbb05d2910b0674ee5f01966ac104ee2760
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SHA256
c14a6e9a7632cd3936d74adeb656b0d3147ec5233cc01c59a1e4bbd0e4d49b41
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SHA512
083eaa0899540fc2016ffe73e54184b9428ce6fa81662a24738dd65dfcea097806b42bd4eccb2aca4d85ec29ea5b5d7bcb7c522dc5a119a8adfeb464244531ff
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SSDEEP
384:twfFAhRp/6j1dhUsQGlWmxDJzkpiSY5UWFnCRMgAaswgYg71p+Hrct2/ac60j28p:SKhHi3KnCWmHzk7IC9swgB71pMCfLIN
Malware Config
Extracted
lokibot
https://www.stipamana.com/vimrshyjdft/Panel/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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Lokibot family
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Downloads MZ/PE file
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Executes dropped EXE 4 IoCs
pid Process 4280 FYJFZ.exe 2208 FYJFZ.exe 1536 FYJFZ.exe 628 FYJFZ.exe -
Reads user/profile data of web browsers 3 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-1-5-21-493223053-2004649691-1575712786-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook FYJFZ.exe Key opened \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook FYJFZ.exe Key opened \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook FYJFZ.exe -
Suspicious use of SetThreadContext 3 IoCs
description pid Process procid_target PID 4280 set thread context of 2208 4280 FYJFZ.exe 95 PID 4280 set thread context of 1536 4280 FYJFZ.exe 96 PID 4280 set thread context of 628 4280 FYJFZ.exe 97 -
Program crash 1 IoCs
pid pid_target Process procid_target 2340 628 WerFault.exe 97 -
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 FYJFZ.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language FYJFZ.exe -
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString WINWORD.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 4056 WINWORD.EXE 4056 WINWORD.EXE -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 4280 FYJFZ.exe Token: SeDebugPrivilege 2208 FYJFZ.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 4056 WINWORD.EXE 4056 WINWORD.EXE 4056 WINWORD.EXE 4056 WINWORD.EXE 4056 WINWORD.EXE 4056 WINWORD.EXE 4056 WINWORD.EXE -
Suspicious use of WriteProcessMemory 30 IoCs
description pid Process procid_target PID 4056 wrote to memory of 4280 4056 WINWORD.EXE 90 PID 4056 wrote to memory of 4280 4056 WINWORD.EXE 90 PID 4056 wrote to memory of 4280 4056 WINWORD.EXE 90 PID 4280 wrote to memory of 2208 4280 FYJFZ.exe 95 PID 4280 wrote to memory of 2208 4280 FYJFZ.exe 95 PID 4280 wrote to memory of 2208 4280 FYJFZ.exe 95 PID 4280 wrote to memory of 2208 4280 FYJFZ.exe 95 PID 4280 wrote to memory of 2208 4280 FYJFZ.exe 95 PID 4280 wrote to memory of 2208 4280 FYJFZ.exe 95 PID 4280 wrote to memory of 2208 4280 FYJFZ.exe 95 PID 4280 wrote to memory of 2208 4280 FYJFZ.exe 95 PID 4280 wrote to memory of 2208 4280 FYJFZ.exe 95 PID 4280 wrote to memory of 1536 4280 FYJFZ.exe 96 PID 4280 wrote to memory of 1536 4280 FYJFZ.exe 96 PID 4280 wrote to memory of 1536 4280 FYJFZ.exe 96 PID 4280 wrote to memory of 1536 4280 FYJFZ.exe 96 PID 4280 wrote to memory of 1536 4280 FYJFZ.exe 96 PID 4280 wrote to memory of 1536 4280 FYJFZ.exe 96 PID 4280 wrote to memory of 1536 4280 FYJFZ.exe 96 PID 4280 wrote to memory of 1536 4280 FYJFZ.exe 96 PID 4280 wrote to memory of 1536 4280 FYJFZ.exe 96 PID 4280 wrote to memory of 628 4280 FYJFZ.exe 97 PID 4280 wrote to memory of 628 4280 FYJFZ.exe 97 PID 4280 wrote to memory of 628 4280 FYJFZ.exe 97 PID 4280 wrote to memory of 628 4280 FYJFZ.exe 97 PID 4280 wrote to memory of 628 4280 FYJFZ.exe 97 PID 4280 wrote to memory of 628 4280 FYJFZ.exe 97 PID 4280 wrote to memory of 628 4280 FYJFZ.exe 97 PID 4280 wrote to memory of 628 4280 FYJFZ.exe 97 PID 4280 wrote to memory of 628 4280 FYJFZ.exe 97 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook FYJFZ.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook FYJFZ.exe
Processes
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C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\c14a6e9a7632cd3936d74adeb656b0d3147ec5233cc01c59a1e4bbd0e4d49b41.doc" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4056 -
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\FYJFZ.exe"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\FYJFZ.exe"2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4280 -
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\FYJFZ.exeC:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\FYJFZ.exe3⤵
- Executes dropped EXE
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2208
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\FYJFZ.exeC:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\FYJFZ.exe3⤵
- Executes dropped EXE
PID:1536
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\FYJFZ.exeC:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\FYJFZ.exe3⤵
- Executes dropped EXE
PID:628 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 628 -s 804⤵
- Program crash
PID:2340
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 628 -ip 6281⤵PID:4492
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
245KB
MD5f883b260a8d67082ea895c14bf56dd56
SHA17954565c1f243d46ad3b1e2f1baf3281451fc14b
SHA256ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
SHA512d95924a499f32d9b4d9a7d298502181f9e9048c21dbe0496fa3c3279b263d6f7d594b859111a99b1a53bd248ee69b867d7b1768c42e1e40934e0b990f0ce051e
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-493223053-2004649691-1575712786-1000\0f5007522459c86e95ffcc62f32308f1_755b0f1a-bb38-4bb2-bc7e-240c892146ee
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-493223053-2004649691-1575712786-1000\0f5007522459c86e95ffcc62f32308f1_755b0f1a-bb38-4bb2-bc7e-240c892146ee
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
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Filesize
16B
MD5d29962abc88624befc0135579ae485ec
SHA1e40a6458296ec6a2427bcb280572d023a9862b31
SHA256a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
SHA5124311e87d8d5559248d4174908817a4ddc917bf7378114435cf12da8ccb7a1542c851812afbaf7dc106771bdb2e2d05f52e7d0c50d110fc7fffe4395592492c2f
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Filesize
244KB
MD5e31f4157c9c1248f7ed123392dbfafed
SHA10192737ce5c32acb5690ad45ed30fa18344b78c5
SHA256b7b9f1856c970036a9fa9401a36d9711db564d03552af1cd2aa85b2291b674f7
SHA5128fc00660a6d78210c54540c197d6485ce7ddb6b38cf587948f266a37ca5bd251eeb405e9346bd19bdfdfb59c4e21914865d2f25195e6396d36eb2ca6dd3f94d1