Behavioral task
behavioral1
Sample
b7bb1232ad345cff23074c5563ae6ebc_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
b7bb1232ad345cff23074c5563ae6ebc_JaffaCakes118
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Size
45KB
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MD5
b7bb1232ad345cff23074c5563ae6ebc
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SHA1
8aeb3d28c521a1338bfa8f325e205af62ae37679
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SHA256
07d001e6d3c9f546049656652e884ba945c5d4e577a66a7fdaed9bd3ac5438dc
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SHA512
b264feea89dc98df521f1c4e1e9de0aa43fdf8a3a4b00a800a6ba2153274832773a317d34a04125b9bb85a68743e8d552ab97bae0d899bc963b062d3322ab802
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SSDEEP
768:u4j+Fz8RbGxIDa3MkhRZyVZp6HwIoMvaTzf/54WRrWzXLmtOwUX7:u4KFQPa3zhRZyVZp6QyvaPrmXLmtO
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b7bb1232ad345cff23074c5563ae6ebc_JaffaCakes118
Files
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b7bb1232ad345cff23074c5563ae6ebc_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
pebundle Size: 20KB - Virtual size: 20KB
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