Behavioral task
behavioral1
Sample
b89b95e9d3430def0161e2d4809244cc_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
b89b95e9d3430def0161e2d4809244cc_JaffaCakes118
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Size
55KB
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MD5
b89b95e9d3430def0161e2d4809244cc
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SHA1
83269f72fc10ead29fe6e4900cf51ae06e32df3d
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SHA256
e9141f3a1c1f35b6232280c630155fb01d9cd54e78752c3b0ebe418b69edfd42
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SHA512
303c5776dae93dc9faa90393b6ce05fb3bc10a6b99cd9666359b83bcdeea5152b277397e3f8f49fb1f88d111315e33dc452b358f540c5421bc44c9f78f44df2a
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SSDEEP
1536:eizdzk1UzbCqamghRZyVZpavaPrmXLmtO:ewfzbCK0nyVzai6X6t
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b89b95e9d3430def0161e2d4809244cc_JaffaCakes118
Files
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b89b95e9d3430def0161e2d4809244cc_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: 4KB - Virtual size: 8KB
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