Static task
static1
Behavioral task
behavioral1
Sample
bec93da2c105886c791d6173dea66014_JaffaCakes118.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
bec93da2c105886c791d6173dea66014_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
bec93da2c105886c791d6173dea66014_JaffaCakes118
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Size
43KB
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MD5
bec93da2c105886c791d6173dea66014
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SHA1
148ba45d4c281e98fcd18bce6626d399747da6fb
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SHA256
a5bb7c3e0dee892b3d6bd3a635950b469581bf197e1e0b5d6447f07d01bf884f
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SHA512
425bbe91b86528b44512d9071644596a789ee3fa87d0db9ee7835d24cf870d0ffc45527179512517a4e357722565f3b952dcedf564dfac80e7cfb07d51ee3d48
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SSDEEP
768:rtnruW/PiLq4AiSagdlLTWgCMDxrwvcIOzkOeU/:rcWniLoisRWgCMrIOwOe
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bec93da2c105886c791d6173dea66014_JaffaCakes118
Files
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bec93da2c105886c791d6173dea66014_JaffaCakes118.dll windows:5 windows x86 arch:x86
ed0e06ff90b5615c119010a40514ec78
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
ntoskrnl.exe
ZwOpenFile
ZwCreateSection
ZwMapViewOfSection
ZwClose
ZwUnmapViewOfSection
ExAllocatePool
ExFreePoolWithTag
RtlIpv4AddressToStringA
KeQueryInterruptTime
ZwQueryDirectoryFile
RtlTimeToTimeFields
RtlUnicodeStringToInteger
RtlTimeToSecondsSince1970
ZwDeviceIoControlFile
ExUuidCreate
ZwReadFile
ZwQueryInformationFile
ZwSetInformationFile
swprintf
RtlInitUnicodeString
ZwWriteFile
RtlSecondsSince1970ToTime
ZwCreateFile
RtlRandom
KeEnterCriticalRegion
ExAcquireFastMutexUnsafe
ExReleaseFastMutexUnsafe
KeLeaveCriticalRegion
KeQuerySystemTime
KeInsertQueue
KeRemoveQueue
KeRundownQueue
IoFreeIrp
KeInitializeQueue
ObfReferenceObject
PsCreateSystemThread
ObReferenceObjectByHandle
IoBuildDeviceIoControlRequest
IofCallDriver
KeInitializeTimer
KeInitializeDpc
qsort
KeCancelTimer
ExQueueWorkItem
ZwQueryValueKey
RtlIpv4StringToAddressW
ZwOpenKey
ZwEnumerateKey
ZwOpenSection
MmAllocatePagesForMdl
MmMapLockedPagesSpecifyCache
MmUnmapLockedPages
MmFreePagesFromMdl
RtlHashUnicodeString
KeSetEvent
RtlPrefixUnicodeString
IoGetRelatedDeviceObject
IoAllocateIrp
KeInitializeEvent
KeWaitForSingleObject
ExAllocatePoolWithTag
ZwDeleteKey
PoStartNextPowerIrp
IofCompleteRequest
PoCallDriver
ObReferenceObjectByName
IoDriverObjectType
IoEnumerateDeviceObjectList
IoCreateDevice
ZwFlushVirtualMemory
ZwQueryKey
IoQueueWorkItem
ZwLoadDriver
ObMakeTemporaryObject
ZwFsControlFile
IoDeleteDevice
ZwSetSystemInformation
ZwDeleteFile
IoCreateDriver
wcsrchr
IoRegisterShutdownNotification
IoAllocateWorkItem
KeSetTimerEx
KeSetTimer
ObfDereferenceObject
_allmul
_allshr
memset
_aulldiv
memcpy
hal
KeGetCurrentIrql
Sections
.text Size: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ