Behavioral task
behavioral1
Sample
6a5c023ef9131f948947fac0f851b0e3_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
6a5c023ef9131f948947fac0f851b0e3_JaffaCakes118
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Size
81KB
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MD5
6a5c023ef9131f948947fac0f851b0e3
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SHA1
299b96cc1c8c2d0c273820d52e26315bb39ddf6f
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SHA256
5f3bec8bd0299a8cf3c0da1e72914a9d14509e58ccf6d049969c552373286f33
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SHA512
f15b8ea8e6bc9cf3d6bb30d1b16ee347489584720e2b7431c8138adc99cfb7545b4d8ca04b31b1e2580356f833a14648def8a8ebfda8a3496e11983c992a94dc
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SSDEEP
1536:x7pd362n1qIIAE8UdPHCWqPZwl2KzAjracEbCF8dKcx3syuy72Jhqa:Npdv1q5flf91Bya3bStcpz2Jhqa
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6a5c023ef9131f948947fac0f851b0e3_JaffaCakes118
Files
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6a5c023ef9131f948947fac0f851b0e3_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: 156KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 67KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
pebundle Size: 1024B - Virtual size: 4KB
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