Static task
static1
Behavioral task
behavioral1
Sample
effc35d1f835f936047e7cb34de94a98_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
effc35d1f835f936047e7cb34de94a98_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
effc35d1f835f936047e7cb34de94a98_JaffaCakes118
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Size
124KB
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MD5
effc35d1f835f936047e7cb34de94a98
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SHA1
109ed103a3f4a66eea09ddab0ca7e348ce053c24
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SHA256
5d2909a89c6b9c3d025e90794d3797697d1482b9f094fb281190f4d6874af770
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SHA512
acd526720b3295a4972a5e3acd593bd282dcff4ae5af773f173c9dd73df2342a9cc8dcef4c5eb8b04719a5493fce4562a08d380564963103e203a74ef3d796a4
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SSDEEP
3072:NOSC4KHWTEo+81ZYXhQ8ebnZ3nnd6GON/:g8w816Qd3YGO
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource effc35d1f835f936047e7cb34de94a98_JaffaCakes118
Files
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effc35d1f835f936047e7cb34de94a98_JaffaCakes118.dll windows:4 windows x86 arch:x86
28a3b23c1aed0bfb2e8469224168c7e1
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
InterlockedCompareExchange
Sleep
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
DisableThreadLibraryCalls
FormatMessageW
GetProcAddress
LoadLibraryW
InterlockedIncrement
TerminateProcess
InterlockedExchange
GetStringTypeA
LCMapStringW
LCMapStringA
MultiByteToWideChar
LoadLibraryA
GetOEMCP
GetACP
GetCPInfo
VirtualProtect
InterlockedDecrement
GetCommandLineA
HeapReAlloc
VirtualAlloc
RtlUnwind
GetVersion
ExitProcess
GetModuleHandleA
GetModuleFileNameA
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
HeapFree
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
WriteFile
HeapAlloc
GetStringTypeW
user32
SetDlgItemTextW
LoadStringW
MessageBoxW
DestroyCursor
LoadCursorW
SetCursor
GetWindowLongW
SetWindowLongW
advapi32
LsaQueryInformationPolicy
LsaClose
ole32
ReleaseStgMedium
Sections
.text Size: 28KB - Virtual size: 26KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 44KB - Virtual size: 77KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 40KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ