Analysis
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max time kernel
92s -
max time network
65s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
11-10-2024 00:54
Static task
static1
Behavioral task
behavioral1
Sample
329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe
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Size
369KB
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MD5
329693bf1fce73c334b98dedce191db1
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SHA1
ddbe13525a6643bc94249079cbd66c00f41235b2
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SHA256
9b83e59783b63981f9f85b2939e038531deb96457d91d5d8debc93f396a15272
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SHA512
68f54967b9cb5d202e5865aecb27e126419ad88d81483323421b5aafcc5d6d487c6e226230ae16514f1e0ab9e54096a4c4679c75435ae722da8af1ea5ca15d75
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SSDEEP
6144:1Tz+HNEq6x2VsOV2tL82F+a6944un6jvgD00B4pC035Ko0TZCjmRx:FyHyx2VsO2L82Qa697un4oBMJKlCSx
Malware Config
Signatures
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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
Processes:
329693bf1fce73c334b98dedce191db1_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook 329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
329693bf1fce73c334b98dedce191db1_JaffaCakes118.exedescription pid process target process PID 376 set thread context of 1748 376 329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe 329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe -
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.
Processes:
329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe329693bf1fce73c334b98dedce191db1_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
329693bf1fce73c334b98dedce191db1_JaffaCakes118.exepid process 376 329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
329693bf1fce73c334b98dedce191db1_JaffaCakes118.exepid process 1748 329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe329693bf1fce73c334b98dedce191db1_JaffaCakes118.exedescription pid process Token: SeDebugPrivilege 376 329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe Token: SeDebugPrivilege 1748 329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 10 IoCs
Processes:
329693bf1fce73c334b98dedce191db1_JaffaCakes118.exedescription pid process target process PID 376 wrote to memory of 1748 376 329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe 329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe PID 376 wrote to memory of 1748 376 329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe 329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe PID 376 wrote to memory of 1748 376 329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe 329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe PID 376 wrote to memory of 1748 376 329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe 329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe PID 376 wrote to memory of 1748 376 329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe 329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe PID 376 wrote to memory of 1748 376 329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe 329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe PID 376 wrote to memory of 1748 376 329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe 329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe PID 376 wrote to memory of 1748 376 329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe 329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe PID 376 wrote to memory of 1748 376 329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe 329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe PID 376 wrote to memory of 1748 376 329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe 329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe -
outlook_office_path 1 IoCs
Processes:
329693bf1fce73c334b98dedce191db1_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe -
outlook_win_path 1 IoCs
Processes:
329693bf1fce73c334b98dedce191db1_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:376 -
C:\Users\Admin\AppData\Local\Temp\329693bf1fce73c334b98dedce191db1_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\329693bf1fce73c334b98dedce191db1_JaffaCakes118.exe2⤵
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:1748
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2703099537-420551529-3771253338-1000\0f5007522459c86e95ffcc62f32308f1_4b15cc6c-8bd6-4727-90f6-cf303c4bde6d
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2703099537-420551529-3771253338-1000\0f5007522459c86e95ffcc62f32308f1_4b15cc6c-8bd6-4727-90f6-cf303c4bde6d
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b