Behavioral task
behavioral1
Sample
b9fa040ee1fdea6d057c975127b29fb5_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
b9fa040ee1fdea6d057c975127b29fb5_JaffaCakes118
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Size
155KB
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MD5
b9fa040ee1fdea6d057c975127b29fb5
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SHA1
f966435223ef597cb75f7e409ba8037d6ab46e39
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SHA256
224e86234205d3fc5557c3982a0a5c3b57eff7eb0e6014ad7ebc6a05e12ed579
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SHA512
6d478bb3707530be8c813b22baf72ecf8735b0fe0ba0949371a025b43cb395d55cac0ea14f65fb81b603400bdb965fac18f1e72765ab1d34711636c9f5e6af4a
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SSDEEP
3072:2xLbO2ApNpXyJKsjmM6EO1GPUab/oEB1tb/P/:YIFyczMtJEEFb/3
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b9fa040ee1fdea6d057c975127b29fb5_JaffaCakes118
Files
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b9fa040ee1fdea6d057c975127b29fb5_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: 108KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 86KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
pebundle Size: 17KB - 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
pebundle Size: 8KB - Virtual size: 12KB
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