Behavioral task
behavioral1
Sample
4a8ac54555b1ce270ca090206e3c909f_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
4a8ac54555b1ce270ca090206e3c909f_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
4a8ac54555b1ce270ca090206e3c909f_JaffaCakes118
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Size
585KB
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MD5
4a8ac54555b1ce270ca090206e3c909f
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SHA1
cbc72b1ba113fec5577e5d9978b080afbc54271e
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SHA256
04e654bec7cb93ed9d9e2cf6e7071907a6ae60523fdaae775808b0d27dd9d2bd
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SHA512
c6fcea61f4475269369984a519b87c80d858aaf66051c5be8e006851b3d1d766254ad3367ba5c804ce852603772c80760d1d5d52d9684076a73dfcabbe0cc22f
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SSDEEP
12288:09Y+VN1PP8ejMQ9RH/7RCW8mF0+oEjDPZ2zkPaCxW:cY+V/P8ejMQ9dAsG+oEjTZOklE
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4a8ac54555b1ce270ca090206e3c909f_JaffaCakes118
Files
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4a8ac54555b1ce270ca090206e3c909f_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: 80KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 18KB - Virtual size: 20KB
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: 32KB - Virtual size: 36KB
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