Analysis
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max time kernel
144s -
max time network
148s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
25-01-2025 02:51
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_278d89664dbaeafd00ca83e79995128c.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
JaffaCakes118_278d89664dbaeafd00ca83e79995128c.exe
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_278d89664dbaeafd00ca83e79995128c.exe
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Size
638KB
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MD5
278d89664dbaeafd00ca83e79995128c
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SHA1
b80b8d03f75dcebe4ddb16a8e9d7153755b4ed5a
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SHA256
1004a06094700fa36406495a2f4d10441e80a1cbd32e7efad41c00e17b2615b8
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SHA512
59ba3699f2cffee4aa3284b4ef44eab49282b08c504eb17a46a3ded1b7561a2c54024c14e5baf7ffa776f77d75720f696bcad3546719ce01b745e267c376aae9
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SSDEEP
12288:m6mhoYV8ifoZ/o/YloIQXuD7Rot+C9XFdiN6GOno1SNYaa/WHJkxAkMUR:8p3YlxsmRoMbEw1SNi/WHQ5MC
Malware Config
Signatures
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Credentials from Password Stores: Windows Credential Manager 1 TTPs
Suspicious access to Credentials History.
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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\SmartIndex = "C:\\Users\\Admin\\AppData\\Local\\Temp\\JaffaCakes118_278d89664dbaeafd00ca83e79995128c.exe" JaffaCakes118_278d89664dbaeafd00ca83e79995128c.exe -
resource yara_rule behavioral1/memory/2492-1-0x0000000000400000-0x00000000005C4000-memory.dmp upx behavioral1/memory/2492-6-0x0000000000400000-0x00000000005C4000-memory.dmp upx behavioral1/memory/2492-5-0x0000000000400000-0x00000000005C4000-memory.dmp upx behavioral1/memory/2492-3-0x0000000000400000-0x00000000005C4000-memory.dmp upx behavioral1/memory/2492-8-0x0000000000400000-0x00000000005C4000-memory.dmp upx behavioral1/memory/2492-15-0x0000000000400000-0x00000000005C4000-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 JaffaCakes118_278d89664dbaeafd00ca83e79995128c.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
2Credentials from Web Browsers
1Windows Credential Manager
1Unsecured Credentials
1Credentials In Files
1