Behavioral task
behavioral1
Sample
ecfddc77f7e5cbc38659a5e2121a2f41_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ecfddc77f7e5cbc38659a5e2121a2f41_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
ecfddc77f7e5cbc38659a5e2121a2f41_JaffaCakes118
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Size
54KB
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MD5
ecfddc77f7e5cbc38659a5e2121a2f41
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SHA1
55bee255ce1c65627688c5bf097a876a33124323
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SHA256
479930bbf2eb3aea1facb8db58ede7551acd0f971e3f10c27e22c25cd9c8b37a
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SHA512
1403d987e0a4ae33119bded0c0b9f755777f6f8e04254fdc2a666263748bf127ca10f773ccccf9f43275237fde5e775d2941bd62b52dcd0d5d71eaff24d280af
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SSDEEP
1536:Eizdzk1UzbzdbathRZyVZp6QyvaPrmXLmtO:Ewfzbz8vnyVz0i6X6t
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ecfddc77f7e5cbc38659a5e2121a2f41_JaffaCakes118
Files
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ecfddc77f7e5cbc38659a5e2121a2f41_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: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 22KB - Virtual size: 24KB
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: 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
adata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE