b54790a914983bbc935ac72dc2d8a3de | Triage

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General

Target

b54790a914983bbc935ac72dc2d8a3de
Size

72KB
MD5

b54790a914983bbc935ac72dc2d8a3de
SHA1

cb9a47297d2a52e7f88e52ec77de5a739cd1d6ea
SHA256

6c2bdc5ae8b233ebe1bf99dc3e41943d72e5cdb003336db49dc4e86f2217ac6b
SHA512

11fe52e65122ffed272c27f6cd1ccfa1a41025440473e6c64890d85fc1efff4843ef5e3bb08cee5eb1cd72f7ca7d0705ad33cfdab5ce6cc668b6e28718a73dae
SSDEEP

1536:c7qJ+HiukQeaG+xAzL/ZhcJiWcMWcpqKampPED85:c7YWHveaG+OzgJhWcc

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b54790a914983bbc935ac72dc2d8a3de

Files

b54790a914983bbc935ac72dc2d8a3de
.dll windows:4 windows x86 arch:x86

d29ef22134cab173bcf492c34b480189

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NO_SEH

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

ntoskrnl.exe

SeSetSecurityDescriptorInfo
PsEstablishWin32Callouts
RtlNumberGenericTableElements
IoCreateStreamFileObject
CcGetFileObjectFromSectionPtrs
PsCreateSystemProcess
FsRtlNotifyInitializeSync
RtlEmptyAtomTable
MmDisableModifiedWriteOfSection
SePrivilegeObjectAuditAlarm
IoReleaseRemoveLockEx
ExInterlockedExtendZone
IoQueryDeviceDescription

hal

HalMakeBeep
READ_PORT_BUFFER_ULONG
HalFreeCommonBuffer
HalReturnToFirmware
HalQueryDisplayParameters
ExAcquireFastMutex
WRITE_PORT_BUFFER_UCHAR
KeTryToAcquireQueuedSpinLockRaiseToSynch
ExTryToAcquireFastMutex
KeRaiseIrqlToDpcLevel
HalEndSystemInterrupt
READ_PORT_BUFFER_USHORT
HalGetBusData

Sections

.data
Size: - Virtual size: 88KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.text
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 67KB - Virtual size: 66KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 1024B - Virtual size: 872B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ