Behavioral task
behavioral1
Sample
b3337efba82ecb7f329fab25e84b6c13_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
b3337efba82ecb7f329fab25e84b6c13_JaffaCakes118
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Size
75KB
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MD5
b3337efba82ecb7f329fab25e84b6c13
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SHA1
67b37788adf25e5ae36f2f007308146b6e66d093
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SHA256
bb104499883d054b41540e7bdefbe251a4e474fd4789ecbd3ed6014d5db1e4d9
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SHA512
f34e9b9a1443de9f578d5002435df94977388ecee80cc9d1fd4411d6a00643f5a0c3996c0b3e41c957bbd99d2ce5fe59046d86057d21750740c1e23a671e871e
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SSDEEP
1536:/Z6nbVQ3yLuy3Xyow2c7FzWHlXAfW737NhsQaRLxo:R6neyLuy3zw2cBCHlXAohKRLxo
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b3337efba82ecb7f329fab25e84b6c13_JaffaCakes118
Files
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b3337efba82ecb7f329fab25e84b6c13_JaffaCakes118.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
UPX0 Size: - Virtual size: 52KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
pebundle Size: 56KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
pebundle Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE