Analysis
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max time kernel
146s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20240419-en -
resource tags
arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system -
submitted
28-04-2024 11:20
Static task
static1
Behavioral task
behavioral1
Sample
05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exe
Resource
win10v2004-20240419-en
General
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Target
05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exe
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Size
1.7MB
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MD5
05128e915edd0fdd68acba9d59920f84
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SHA1
d5352409ee05d07ecfe11d8f38c1cfb921117167
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SHA256
02dc826d77d9078193f7646257e4e05fd5b7be70e77078d1171bbcd792247011
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SHA512
30517afb273c3f05bd239d106900dfec2d332cd3d68dac20c9d7a0d1aa612434b8bc5de8c75300fa3a42ae78acd2c8a5bf735fcdc73047e779a94368460064a6
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SSDEEP
24576:y4MnymDCGYIGyHeuccxtpK7j5N/+nF5ZzvUd:MnyG7tR+OzpEqnV7Ud
Malware Config
Extracted
lokibot
http://lethatch.se/obgihc/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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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\Control Panel\International\Geo\Nation 05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exe -
Executes dropped EXE 2 IoCs
Processes:
fresh_output4DA6B70.exefresh_output4DA6B70.exepid process 1672 fresh_output4DA6B70.exe 3464 fresh_output4DA6B70.exe -
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:
05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook 05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
fresh_output4DA6B70.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WPA Monitor = "C:\\Program Files (x86)\\WPA Monitor\\wpamon.exe" fresh_output4DA6B70.exe -
Processes:
fresh_output4DA6B70.exedescription ioc process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA fresh_output4DA6B70.exe -
Drops file in Program Files directory 2 IoCs
Processes:
fresh_output4DA6B70.exedescription ioc process File opened for modification C:\Program Files (x86)\WPA Monitor\wpamon.exe fresh_output4DA6B70.exe File created C:\Program Files (x86)\WPA Monitor\wpamon.exe fresh_output4DA6B70.exe -
Drops file in Windows directory 4 IoCs
Processes:
05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exe05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exefresh_output4DA6B70.exefresh_output4DA6B70.exedescription ioc process File opened for modification C:\Windows\win.ini 05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exe File opened for modification C:\Windows\win.ini 05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exe File opened for modification C:\Windows\win.ini fresh_output4DA6B70.exe File opened for modification C:\Windows\win.ini fresh_output4DA6B70.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Creates scheduled task(s) 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
Processes:
schtasks.exeschtasks.exepid process 1776 schtasks.exe 3260 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
Processes:
fresh_output4DA6B70.exepid process 3464 fresh_output4DA6B70.exe 3464 fresh_output4DA6B70.exe 3464 fresh_output4DA6B70.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
fresh_output4DA6B70.exepid process 3464 fresh_output4DA6B70.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exepid process 2192 05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
fresh_output4DA6B70.exe05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exedescription pid process Token: SeDebugPrivilege 3464 fresh_output4DA6B70.exe Token: SeDebugPrivilege 2192 05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
Processes:
05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exe05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exefresh_output4DA6B70.exefresh_output4DA6B70.exepid process 4508 05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exe 2192 05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exe 1672 fresh_output4DA6B70.exe 3464 fresh_output4DA6B70.exe -
Suspicious use of WriteProcessMemory 15 IoCs
Processes:
05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exe05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exefresh_output4DA6B70.exefresh_output4DA6B70.exedescription pid process target process PID 4508 wrote to memory of 2192 4508 05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exe 05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exe PID 4508 wrote to memory of 2192 4508 05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exe 05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exe PID 4508 wrote to memory of 2192 4508 05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exe 05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exe PID 2192 wrote to memory of 1672 2192 05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exe fresh_output4DA6B70.exe PID 2192 wrote to memory of 1672 2192 05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exe fresh_output4DA6B70.exe PID 2192 wrote to memory of 1672 2192 05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exe fresh_output4DA6B70.exe PID 1672 wrote to memory of 3464 1672 fresh_output4DA6B70.exe fresh_output4DA6B70.exe PID 1672 wrote to memory of 3464 1672 fresh_output4DA6B70.exe fresh_output4DA6B70.exe PID 1672 wrote to memory of 3464 1672 fresh_output4DA6B70.exe fresh_output4DA6B70.exe PID 3464 wrote to memory of 3260 3464 fresh_output4DA6B70.exe schtasks.exe PID 3464 wrote to memory of 3260 3464 fresh_output4DA6B70.exe schtasks.exe PID 3464 wrote to memory of 3260 3464 fresh_output4DA6B70.exe schtasks.exe PID 3464 wrote to memory of 1776 3464 fresh_output4DA6B70.exe schtasks.exe PID 3464 wrote to memory of 1776 3464 fresh_output4DA6B70.exe schtasks.exe PID 3464 wrote to memory of 1776 3464 fresh_output4DA6B70.exe schtasks.exe -
outlook_office_path 1 IoCs
Processes:
05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exe -
outlook_win_path 1 IoCs
Processes:
05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exe"1⤵
- Drops file in Windows directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\05128e915edd0fdd68acba9d59920f84_JaffaCakes118.exe"2⤵
- Checks computer location settings
- Accesses Microsoft Outlook profiles
- Drops file in Windows directory
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
- outlook_office_path
- outlook_win_path
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C:\Users\Admin\AppData\Local\Temp\fresh_output4DA6B70.exe"C:\Users\Admin\AppData\Local\Temp\fresh_output4DA6B70.exe"3⤵
- Executes dropped EXE
- Drops file in Windows directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\fresh_output4DA6B70.exe"C:\Users\Admin\AppData\Local\Temp\fresh_output4DA6B70.exe"4⤵
- Executes dropped EXE
- Adds Run key to start application
- Checks whether UAC is enabled
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exe"schtasks.exe" /create /f /tn "WPA Monitor" /xml "C:\Users\Admin\AppData\Local\Temp\tmp5D72.tmp"5⤵
- Creates scheduled task(s)
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C:\Windows\SysWOW64\schtasks.exe"schtasks.exe" /create /f /tn "WPA Monitor Task" /xml "C:\Users\Admin\AppData\Local\Temp\tmp5DC1.tmp"5⤵
- Creates scheduled task(s)
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\fresh_output4DA6B70.exeFilesize
744KB
MD53a87c3d36a7d64d7eca737d25a0df1a8
SHA166e922badc7b32e1fddb0394a92f00a5688e0180
SHA256fe15c5a36d9e6c32e8be719bedf8ba0546eae95421ae64ebfe7ff65a6f270eb6
SHA5124db6167cc9fb8098d9cc3e5315e5d429652152651e568521d96339189b015276ca875680069b89f46dc5a69bbf1e8e6938e18dd4b94039cd8c5d82d96de274ba
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C:\Users\Admin\AppData\Local\Temp\tmp5D72.tmpFilesize
1KB
MD50d59098d3a4ab5cfbd55d88ca680feed
SHA1f185a6d4c305184ff56926738d2dc6f984ab57ae
SHA256faf74335f8c960fdd6e779b60cf718dfbe200a85b97e98a6e2e139c490f6956c
SHA51212bcb9ae4450486462b345262f324f81bdcdc9e2b9b33ff54654b0552c7358fc584270e52d7e9f38bd1eea728a5df9f5a9f80191af54ec0035a20a35a85be80b
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C:\Users\Admin\AppData\Local\Temp\tmp5DC1.tmpFilesize
1KB
MD5a246b3561d823177f3586e629f144233
SHA10f05d12e55a1d2e5e6a4f307c193882fba093315
SHA2566abae7707b06e52b58f537b335e367cc54b093e899d78f16e94ceaf7ceafca52
SHA5124246aa9a96331e2c7e36b37fa778e31ecae055c77164e0dc673aa50cdec368f08d356ab06ef1a4540816c474828048ab1bebed7e211a4eb929f2918e1fac9c6d
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2818691465-3043947619-2475182763-1000\0f5007522459c86e95ffcc62f32308f1_f546c72a-ef7d-4387-9afa-727536aab388Filesize
46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2818691465-3043947619-2475182763-1000\0f5007522459c86e95ffcc62f32308f1_f546c72a-ef7d-4387-9afa-727536aab388Filesize
46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
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C:\Windows\win.iniFilesize
123B
MD56bf517432f65eb7f0d18d574bf14124c
SHA15b9f37c1dd1318ebbec3bd2f07c109eb9d22c727
SHA2566e2b70dfccabf3cc651545676a3a566c9cfae03f15f772886646abce1da35b46
SHA5127b0cb8c20034585ec8bf4b45eda5eda5993a56e24931a7426dc5a9f081ec1f82545f3e26a48a4df885c8691fc6e8026d0808aebe3cc3358ba85ddca08ac4cb06
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memory/2192-18-0x0000000000400000-0x00000000005C1000-memory.dmpFilesize
1.8MB
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memory/2192-21-0x0000000000780000-0x0000000000786000-memory.dmpFilesize
24KB
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memory/2192-45-0x0000000000400000-0x00000000005C1000-memory.dmpFilesize
1.8MB
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memory/2192-87-0x0000000000400000-0x00000000005C1000-memory.dmpFilesize
1.8MB
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memory/3464-37-0x0000000000770000-0x0000000000776000-memory.dmpFilesize
24KB
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memory/3464-36-0x0000000000400000-0x00000000004BC000-memory.dmpFilesize
752KB
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memory/4508-8-0x0000000077701000-0x0000000077821000-memory.dmpFilesize
1.1MB
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memory/4508-3-0x0000000077701000-0x0000000077821000-memory.dmpFilesize
1.1MB