Behavioral task
behavioral1
Sample
4277219686bdefd080f7508bc7a2c75a_JaffaCakes118.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
4277219686bdefd080f7508bc7a2c75a_JaffaCakes118.dll
Resource
win10v2004-20240709-en
General
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Target
4277219686bdefd080f7508bc7a2c75a_JaffaCakes118
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Size
40KB
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MD5
4277219686bdefd080f7508bc7a2c75a
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SHA1
4b0875ac9fab6870393efd99999def9aea569128
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SHA256
c0750454768665b0498dee0699d8fd91a5e45ac88fe01b84863a56aec11dd08b
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SHA512
fa110752a90fc19fb0d7b3e5c40b9c9dd69ded742e7ea1112ea53c157cd1c83e086543402e9d4ff57d785b7d6f72bfc8c247090b737aa7a70570e73193fafd71
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SSDEEP
768:QzHq7OhxEXC1A09U41j5TAhBh0gG0AIgAbfYMdJx9zh:Qz0Oh6X0A09UM1TADh0gR06LTzh
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4277219686bdefd080f7508bc7a2c75a_JaffaCakes118
Files
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4277219686bdefd080f7508bc7a2c75a_JaffaCakes118.dll windows:5 windows x86 arch:x86
573636d35707760bcc63b5cc1c81b794
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
ExitProcess
GetCurrentProcess
IsBadReadPtr
GetVolumeInformationA
Sleep
ReadProcessMemory
Beep
GetModuleHandleA
VirtualProtect
CreateThread
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
InterlockedCompareExchange
QueryPerformanceCounter
InterlockedExchange
VirtualProtect
GetModuleFileNameA
ExitProcess
user32
GetAsyncKeyState
MessageBoxA
MessageBeep
MessageBoxA
msvcr90
_amsg_exit
_adjust_fdiv
__CppXcptFilter
_crt_debugger_hook
__clean_type_info_names_internal
_unlock
__dllonexit
_lock
_onexit
_except_handler4_common
_initterm_e
_decode_pointer
_encoded_null
free
_malloc_crt
_encode_pointer
_initterm
Sections
.text Size: - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 876B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 696B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 570B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp2 Size: 38KB - Virtual size: 37KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 132B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ