Analysis
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max time kernel
118s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system -
submitted
28-04-2024 04:23
Static task
static1
Behavioral task
behavioral1
Sample
045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe
Resource
win10v2004-20240426-en
General
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Target
045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe
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Size
877KB
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MD5
045e0d10630f1a5acbfdc8ab2565101f
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SHA1
ad7c408552182059cacde242b9cb2e7f99c134b0
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SHA256
d866bf5fa6b4bd1ce989a0011d92fe2b42045d45af97d0b69f421fa62be17830
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SHA512
8c18afcb003ac71c4a2171aa64d18635be0df9a4f20988f3ed873f7e5347b67256d8ac91f953a5e2bde4237c7da9b720c23a5e096d29fb13081bea71cfdef7c6
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SSDEEP
24576:RT22yrihBIay+z4Xv/Wgj4JKJ3d6w5j++y5s8PD8:RTpykBM+6BfJt6SLy5s8r8
Malware Config
Signatures
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Registers COM server for autorun 1 TTPs 3 IoCs
Processes:
045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe" 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe" 045e0d10630f1a5acbfdc8ab2565101f_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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Processes:
045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exedescription ioc process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe -
Processes:
045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe -
Modifies registry class 39 IoCs
Processes:
045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe" 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version\ = "1.0" 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject" 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class" 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib" 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe" 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5} 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib\ = "{7E77E9F2-D76B-4D54-B515-9A7F93DF03DF}" 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject" 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040} 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326} 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe" 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0" 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Interface 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0" 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\Interface 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}" 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\CLSID 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0" 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp" 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326} 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}" 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\TypeLib 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exedescription pid process Token: SeDebugPrivilege 2068 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exepid process 2068 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe 2068 045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\045e0d10630f1a5acbfdc8ab2565101f_JaffaCakes118.exe"1⤵
- Registers COM server for autorun
- Checks whether UAC is enabled
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2068
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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memory/2068-2-0x0000000000A60000-0x0000000000BA5000-memory.dmpFilesize
1.3MB
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memory/2068-11-0x0000000000A60000-0x0000000000BA5000-memory.dmpFilesize
1.3MB
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memory/2068-9-0x0000000000A60000-0x0000000000BA5000-memory.dmpFilesize
1.3MB
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memory/2068-10-0x0000000000A60000-0x0000000000BA5000-memory.dmpFilesize
1.3MB
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memory/2068-13-0x00000000001C0000-0x00000000001C1000-memory.dmpFilesize
4KB
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memory/2068-15-0x00000000001C0000-0x00000000001C1000-memory.dmpFilesize
4KB