Analysis
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max time kernel
150s -
max time network
151s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
04-06-2024 01:42
Static task
static1
Behavioral task
behavioral1
Sample
934fd737e1deb0a9d33c94acabe004ca_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
934fd737e1deb0a9d33c94acabe004ca_JaffaCakes118.exe
Resource
win10v2004-20240426-en
General
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Target
934fd737e1deb0a9d33c94acabe004ca_JaffaCakes118.exe
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Size
1.3MB
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MD5
934fd737e1deb0a9d33c94acabe004ca
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SHA1
ea5922063b728a094c12ee3858ab4519b64e61a4
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SHA256
e9099f3d01aa4cf1c28017e5c71ba81d63e71c4bad5fd4cf541aa852b0f89a1d
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SHA512
7520c5c56cad1facfe914efb4edb942130fa39d4e48098345fd0c7d4b30af93f1b8e8a85c7bf4d7d6f8e5cba1a98eca0b4662a81a48de524ca26eba6973e2250
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SSDEEP
24576:5cfrc7cpV6pkAq4JQSAMpoGtyBCwBCuGPBn4ra56q9D7hJZZ:Sz1pEpkAq0AWKBWJb6q9DnZZ
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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Processes:
resource yara_rule behavioral1/memory/3040-1-0x0000000000400000-0x0000000001BD3000-memory.dmp upx behavioral1/memory/3040-2-0x0000000000400000-0x0000000001BD3000-memory.dmp upx -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
934fd737e1deb0a9d33c94acabe004ca_JaffaCakes118.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\NetworkChecker = "C:\\Users\\Admin\\AppData\\Local\\Temp\\934fd737e1deb0a9d33c94acabe004ca_JaffaCakes118.exe" 934fd737e1deb0a9d33c94acabe004ca_JaffaCakes118.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
934fd737e1deb0a9d33c94acabe004ca_JaffaCakes118.exepid process 3040 934fd737e1deb0a9d33c94acabe004ca_JaffaCakes118.exe