Static task
static1
Behavioral task
behavioral1
Sample
231793eb7fea405630db82f61ebddbd3.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
231793eb7fea405630db82f61ebddbd3.dll
Resource
win10v2004-20231215-en
General
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Target
231793eb7fea405630db82f61ebddbd3
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Size
298KB
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MD5
231793eb7fea405630db82f61ebddbd3
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SHA1
2b225708567dafe3410c6cfe1401ea05023e9bf6
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SHA256
806c7a60b2e27ade0e3dd72181022015376ccb6f926aab355581aa6726ce6c33
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SHA512
6d5f8aff8e8a6ecefc9ccaae4fb1c0120dfdb3e50adafb9c00fe291445307a1d202cce3f6c577f0673e9fd8b9e9a746f8ecc4c6cce9ef90317d798a425a58fc3
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SSDEEP
3072:KxszrPI9IFuXBgtJmoJ+9ukvXnBg+d3aaalKDomIFuXBgtJmoJ+9ukvXn:ojmuxW+9lPBxaBgmuxW+9lP
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 231793eb7fea405630db82f61ebddbd3
Files
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231793eb7fea405630db82f61ebddbd3.dll windows:5 windows x86 arch:x86
4b40e90c10e4402f61817bb77f48a73f
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
ntoskrnl.exe
ZwAllocateVirtualMemory
KeDelayExecutionThread
ZwQuerySystemInformation
RtlEqualUnicodeString
PsLookupProcessThreadByCid
KeInitializeApc
ObfReferenceObject
KeInsertQueueApc
ZwConnectPort
ObReferenceObjectByHandle
PsCreateSystemThread
LpcRequestPort
LpcRequestWaitReplyPort
qsort
ZwOpenFile
ZwQueryDirectoryFile
RtlTimeToTimeFields
RtlUnicodeStringToInteger
RtlTimeToSecondsSince1970
ZwCreateSection
ZwMapViewOfSection
ZwUnmapViewOfSection
RtlIpv4AddressToStringA
KeQueryInterruptTime
ZwDeviceIoControlFile
ExUuidCreate
ZwCreateFile
ZwSetInformationFile
swprintf
RtlInitUnicodeString
ZwDeleteFile
ZwWriteFile
RtlSecondsSince1970ToTime
ZwQueryInformationFile
ZwReadFile
RtlRandom
KeEnterCriticalRegion
ExAcquireFastMutexUnsafe
ExReleaseFastMutexUnsafe
KeLeaveCriticalRegion
KeQuerySystemTime
KeInsertQueue
KeRemoveQueue
KeRundownQueue
IoFreeIrp
ZwClose
IoBuildDeviceIoControlRequest
IofCallDriver
KeInitializeTimer
KeInitializeDpc
KeSetTimer
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
IoCreateDriver
wcsrchr
IoRegisterShutdownNotification
IoAllocateWorkItem
KeSetTimerEx
ExFreePoolWithTag
ExAllocatePool
KeInitializeQueue
ObfDereferenceObject
_allmul
memset
_aulldiv
memcpy
hal
KfLowerIrql
KeGetCurrentIrql
KfRaiseIrql
Sections
.text Size: 33KB - Virtual size: 33KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 5KB
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: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ