Behavioral task
behavioral1
Sample
8a0853c711a2e30fbbd8aa2cbe72c9e6_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
8a0853c711a2e30fbbd8aa2cbe72c9e6_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
8a0853c711a2e30fbbd8aa2cbe72c9e6_JaffaCakes118
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Size
459KB
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MD5
8a0853c711a2e30fbbd8aa2cbe72c9e6
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SHA1
743eb75dbcb4a2ab8b2d83fa95bb41ee7a705370
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SHA256
6e9dfab24c14751c6811c4bb0c9aa4b7006a654db72a666f612051a2f05c6226
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SHA512
d653ef362a17ba3f38864de61bffe302947bb7992c12c676c9d301390f35eb0c50b4795099bb04bedd326fdd214f9af17cce1b926c8d3d636c62e7990fc3839b
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SSDEEP
12288:PT5W33VQN4lLgGvjVt3bYB7oSVn+r5o0yEeNoa:8DlLXjV2BEKn+2Nh
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8a0853c711a2e30fbbd8aa2cbe72c9e6_JaffaCakes118
Files
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8a0853c711a2e30fbbd8aa2cbe72c9e6_JaffaCakes118.exe windows:4 windows x86 arch:x86
b3082620fcaaff56ea0144da2aed839e
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
kernel32
GetProcAddress
LoadLibraryA
GetModuleHandleA
GetModuleFileNameA
FreeLibrary
ExitProcess
LocalAlloc
LocalFree
CreateFileA
SetFilePointer
CloseHandle
CreateFileMappingA
MapViewOfFile
UnmapViewOfFile
WriteFile
DeleteFileA
CreateDirectoryA
GetTempPathA
GetSystemDirectoryA
GetWindowsDirectoryA
WinExec
lstrcpyA
lstrcpynA
lstrcatA
lstrlenA
user32
MessageBoxA
shell32
ShellExecuteA
advapi32
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
Sections
UPX0 Size: - Virtual size: 632KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 281KB - Virtual size: 284KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 175KB - Virtual size: 176KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.yygw Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE