Analysis
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max time kernel
150s -
max time network
142s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
21/10/2024, 08:33
Static task
static1
Behavioral task
behavioral1
Sample
662725a71fee0030d0514610056ea1d3_JaffaCakes118.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
662725a71fee0030d0514610056ea1d3_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
662725a71fee0030d0514610056ea1d3_JaffaCakes118.exe
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Size
815KB
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MD5
662725a71fee0030d0514610056ea1d3
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SHA1
216d26455bdbf08957b0b3bbf7323b3d3354a951
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SHA256
d9c2825fcb3b09e2ecc5269b6c0029360d35a4835f081c713d7e654be60805c9
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SHA512
3f1b6d1765fa55d290f13becde937a216ceebdcd9da00d160a79c96d44fbe0a024dc1e9261ab81e8cca4bc7eecbbfb9c08148852bf965a5e7fa094cde02eae64
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SSDEEP
24576:RiUjiZwrEOy6NJqDTlsBcSR/LOnOrfHj//wS:RiZaFymqDTscCanOTD/oS
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\\662725a71fee0030d0514610056ea1d3_JaffaCakes118.exe" 662725a71fee0030d0514610056ea1d3_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 behavioral1/memory/2172-2-0x0000000000400000-0x000000000063E000-memory.dmp upx behavioral1/memory/2172-3-0x0000000000400000-0x000000000063E000-memory.dmp upx behavioral1/memory/2172-5-0x0000000000400000-0x000000000063E000-memory.dmp upx behavioral1/memory/2172-6-0x0000000000400000-0x000000000063E000-memory.dmp upx behavioral1/memory/2172-9-0x0000000000400000-0x000000000063E000-memory.dmp upx behavioral1/memory/2172-11-0x0000000000400000-0x000000000063E000-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 662725a71fee0030d0514610056ea1d3_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