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Analysis
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max time kernel
147s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
27/10/2024, 22:53
Static task
static1
Behavioral task
behavioral1
Sample
765c9cca182b20f7fbe882f18b16c089_JaffaCakes118.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
765c9cca182b20f7fbe882f18b16c089_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
765c9cca182b20f7fbe882f18b16c089_JaffaCakes118.exe
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Size
818KB
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MD5
765c9cca182b20f7fbe882f18b16c089
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SHA1
f784c482ab3a6d88616ec839d72e37edc1cd5b98
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SHA256
c7a4f6df8976b88b59a31a507d3077ceded8bec18dadb1365e7b8d47f39b2b5d
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SHA512
6d9fe9cafc806cab4c39cd8a4e057fd5ceab54b1127b68b039826d342709468e622400d48ce6e1fe225fd314fca71334640a7d808460792dfe36f648e5e442bd
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SSDEEP
12288:QrlB7ayZASUYjrgFjBnphxfPTSq1qY9Wk5779wyuEgWTQii/2zl3656BewjItd:QrlB70/Nnb1h1tjuws/2zl3O6ewUtd
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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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\NetworkChecker = "C:\\Users\\Admin\\AppData\\Local\\Temp\\765c9cca182b20f7fbe882f18b16c089_JaffaCakes118.exe" 765c9cca182b20f7fbe882f18b16c089_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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resource yara_rule behavioral2/memory/2984-3-0x0000000000400000-0x00000000007A6000-memory.dmp upx behavioral2/memory/2984-5-0x0000000000400000-0x00000000007A6000-memory.dmp upx behavioral2/memory/2984-6-0x0000000000400000-0x00000000007A6000-memory.dmp upx behavioral2/memory/2984-1-0x0000000000400000-0x00000000007A6000-memory.dmp upx behavioral2/memory/2984-8-0x0000000000400000-0x00000000007A6000-memory.dmp upx behavioral2/memory/2984-12-0x0000000000400000-0x00000000007A6000-memory.dmp upx -
System Location Discovery: System Language Discovery 1 TTPs 1 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 765c9cca182b20f7fbe882f18b16c089_JaffaCakes118.exe
Processes
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1