Analysis
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max time kernel
140s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
14-05-2024 19:47
Static task
static1
Behavioral task
behavioral1
Sample
42c5d15db50cbeb7efc7238bbba9ff91_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
42c5d15db50cbeb7efc7238bbba9ff91_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
42c5d15db50cbeb7efc7238bbba9ff91_JaffaCakes118.exe
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Size
96KB
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MD5
42c5d15db50cbeb7efc7238bbba9ff91
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SHA1
1c83255ffa33138391be4f7cf58c73f7bc72502c
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SHA256
7fba20acc976ff583cb88cc53f89db6e29273374885c13e4868e5da3abf197f3
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SHA512
db289e3c14085f4176282763ed6a235b1eb465151f5d7a5ec3b892d9f940a7b8f6f9e903026b73f66c51626b8d1d73f31f7f0a6652b926eeaac32e4860fe987b
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SSDEEP
1536:ezvjSZpGS4/31A6mQgL2eYCGDwRcMkVQd8YhYM/E+tIzmd:CSHIG6mQwGmfOQd8YhYM/EMUG
Malware Config
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:
42c5d15db50cbeb7efc7238bbba9ff91_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 42c5d15db50cbeb7efc7238bbba9ff91_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 42c5d15db50cbeb7efc7238bbba9ff91_JaffaCakes118.exe Key opened \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook 42c5d15db50cbeb7efc7238bbba9ff91_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
42c5d15db50cbeb7efc7238bbba9ff91_JaffaCakes118.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\D14ECC = "%APPDATA%\\D14ECC\\CC3FDB.exe" 42c5d15db50cbeb7efc7238bbba9ff91_JaffaCakes118.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
42c5d15db50cbeb7efc7238bbba9ff91_JaffaCakes118.exepid process 2600 42c5d15db50cbeb7efc7238bbba9ff91_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
42c5d15db50cbeb7efc7238bbba9ff91_JaffaCakes118.exedescription pid process Token: SeDebugPrivilege 2600 42c5d15db50cbeb7efc7238bbba9ff91_JaffaCakes118.exe -
outlook_office_path 1 IoCs
Processes:
42c5d15db50cbeb7efc7238bbba9ff91_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 42c5d15db50cbeb7efc7238bbba9ff91_JaffaCakes118.exe -
outlook_win_path 1 IoCs
Processes:
42c5d15db50cbeb7efc7238bbba9ff91_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 42c5d15db50cbeb7efc7238bbba9ff91_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\42c5d15db50cbeb7efc7238bbba9ff91_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\42c5d15db50cbeb7efc7238bbba9ff91_JaffaCakes118.exe"1⤵
- Accesses Microsoft Outlook profiles
- Adds Run key to start application
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2600
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-1-5-21-2297530677-1229052932-2803917579-1000\0f5007522459c86e95ffcc62f32308f1_63be8c66-23f0-4400-84bb-c1a439222555
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2297530677-1229052932-2803917579-1000\0f5007522459c86e95ffcc62f32308f1_63be8c66-23f0-4400-84bb-c1a439222555
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b