Behavioral task
behavioral1
Sample
JaffaCakes118_037e8fda86fe971d1a81cbe2ab73451e.exe
Resource
win7-20240903-en
General
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Target
JaffaCakes118_037e8fda86fe971d1a81cbe2ab73451e
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Size
802KB
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MD5
037e8fda86fe971d1a81cbe2ab73451e
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SHA1
75bc843da28ed01d575c576358f9277bbd7d917c
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SHA256
4d9afa20c96bd0a9ba1d809850990688f97d68d7e50557e7e0052a3635926d7b
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SHA512
a3456e44ed97383c5a46814e098d21e687c7b19d60b8c22dc5793802b0376d1aae55561c613be04e685d0d5edf0aa06706c8d0294ccd79e6d794beae52ad8c30
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SSDEEP
12288:CDbmxcDtOE2pRNacUF5Y1byJZSjDyrnltFu+0qAelh/dagney9J2+h8MD0Sz3mcj:T6Y5acF1OrrlcqA0JdJVuMD0SZNd
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource JaffaCakes118_037e8fda86fe971d1a81cbe2ab73451e
Files
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JaffaCakes118_037e8fda86fe971d1a81cbe2ab73451e.exe windows:4 windows x86 arch:x86
9c8decf3582072f6edfc385a689f44f4
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CloseHandle
CreateDirectoryA
CreateFileA
DeleteFileA
ExitProcess
FreeLibrary
GetCommandLineA
GetFileTime
GetModuleHandleA
GetProcAddress
GetSystemDirectoryA
GetTempPathA
GetWindowsDirectoryA
LoadLibraryA
lstrcatA
lstrcmpiA
RemoveDirectoryA
SetFileTime
VirtualAlloc
VirtualFree
WriteFile
Sections
UPX Size: - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX Size: 19KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 14KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE