Static task
static1
Behavioral task
behavioral1
Sample
b57b2a681d574dbbaa080d9b18011bb8_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
b57b2a681d574dbbaa080d9b18011bb8_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b57b2a681d574dbbaa080d9b18011bb8_JaffaCakes118
-
Size
280KB
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MD5
b57b2a681d574dbbaa080d9b18011bb8
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SHA1
a225cd6c9110b9d3b5882f1473159be75c9a1210
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SHA256
ccefb9255e43b293096d09864e49189620cee99452ae1acce8a029b94bbdbb9b
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SHA512
430317278ce73fccf9cdc0e2e9b4ecf122ba0972f1ca209d8cfdb727ed4b3f1aadfecf3183d5831784b38e69476533fb8f13a48e7a3297093c5eb6ef7dc58003
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SSDEEP
6144:cU1SRaba3jVDEQU1SPU1SPU1SPU1SPU1SA:cU172xQQU1MU1MU1MU1MU11
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b57b2a681d574dbbaa080d9b18011bb8_JaffaCakes118
Files
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b57b2a681d574dbbaa080d9b18011bb8_JaffaCakes118.exe windows:4 windows x86 arch:x86
fb24d8e266b8d9a9fe60c58097dc8727
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetTickCount
GetSystemInfo
GetCurrentThreadId
TerminateProcess
GetLastError
QueryPerformanceCounter
VirtualAlloc
GetCurrentProcessId
OutputDebugStringA
UnhandledExceptionFilter
SetUnhandledExceptionFilter
DisableThreadLibraryCalls
GetSystemTimeAsFileTime
GetCurrentProcess
atl
AtlMarshalPtrInProc
ntdll
RtlDestroyHeap
RtlFreeHeap
_vsnprintf
RtlInitializeSid
NtCreateEvent
NtTerminateThread
NtWaitForMultipleObjects
NtQueryValueKey
RtlAddAccessAllowedAce
NtImpersonateThread
NtDelayExecution
NtOpenProcess
RtlUnwind
RtlInitializeCriticalSection
NtRequestWaitReplyPort
RtlExitUserThread
NtReplyPort
RtlCreateAcl
RtlLengthSid
RtlLeaveCriticalSection
NtSetInformationThread
RtlSetDaclSecurityDescriptor
NtAddAtom
NtReadRequestData
RtlCreateSecurityDescriptor
NtDuplicateObject
RtlAllocateHeap
NtResetEvent
RtlCreateHeap
NtAcceptConnectPort
RtlCreateUserThread
RtlEnterCriticalSection
RtlSubAuthoritySid
NtCompleteConnectPort
NtQuerySystemInformation
NtCreatePort
RtlRegisterWait
RtlAllocateAndInitializeSid
NtReplyWaitReceivePort
RtlDeleteCriticalSection
NtOpenThread
NtClose
RtlLengthRequiredSid
RtlInitUnicodeString
NtOpenKey
NtQueryVirtualMemory
NtWriteRequestData
NtSetEvent
NtResumeThread
advapi32
RegisterEventSourceW
RegisterServiceCtrlHandlerExW
SetServiceStatus
DeregisterEventSource
ReportEventW
apphelp
ApphelpCheckRunApp
ApphelpQueryModuleData
Sections
.textbss Size: - Virtual size: 656KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 512B - Virtual size: 424B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 32B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.idata Size: 74KB - Virtual size: 74KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 1024B - Virtual size: 748B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE