Behavioral task
behavioral1
Sample
0c970b18c1f0850c129fdf2417807428_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
0c970b18c1f0850c129fdf2417807428_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
0c970b18c1f0850c129fdf2417807428_JaffaCakes118
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Size
128KB
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MD5
0c970b18c1f0850c129fdf2417807428
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SHA1
d8c4a63acf69743583eddf139e65a58af2959b76
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SHA256
5f478b08c2045393ebd65a1b7511dd2869ef5b30bbae9e2b850cb4646d634d25
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SHA512
6864a3235bc3c1c0d0498222c63a00add37767d9242a8792a168a048ace6216f0eff55fa32c061789ef8c213f5881563e52a9f12d1c602aef6ea22a0aa85fed0
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SSDEEP
1536:QWPI/nJo7ZhCs3foicCSAuoCLcyPAJ47t3k5fX7jam8VF2B6wa3FJzPnHuBUjO/8:8PJo7ZhCWbeLFK5+lt/qUaA9hF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0c970b18c1f0850c129fdf2417807428_JaffaCakes118
Files
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0c970b18c1f0850c129fdf2417807428_JaffaCakes118.exe windows:4 windows x86 arch:x86
382471b35804f1447a84ff98abd461be
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
GetVersion
GetStdHandle
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
ExitProcess
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
GetModuleFileNameA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
CreateProcessA
GetFileType
HeapDestroy
HeapCreate
VirtualFree
HeapFree
RtlUnwind
WriteFile
GetCPInfo
GetACP
GetOEMCP
HeapAlloc
VirtualAlloc
HeapReAlloc
GetProcAddress
LoadLibraryA
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
advapi32
RegOpenKeyA
RegEnumKeyA
RegCloseKey
RegSetValueExA
Sections
.text Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.UPX0 Size: 104KB - Virtual size: 252KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE