driver[.]sys | Triage

Sharing

General

Target

driver.sys
Size

7KB
MD5

27d7c59f3af76b1322abc570ffb0ce44
SHA1

a71be23574383e734e5adb11e23f375a082f692c
SHA256

d51203fcf7c19b277af443eb22a73ecd299b29c917a68e7d85063647a228e9c9
SHA512

d0f193cd2614c008aff6c6fe46a5d4c3e7e1fe08d093838147a736d1de0b66836a68d6510f4f2e9c6dd3385d6992fb49eebdc2e9c2a21c144e3e0c8b4f76a8dd
SSDEEP

96:SubvYb+Qe2wcxlI2wnGKyG9SW8qtN4lj6PSHWj7laT6nciQADDGw:SutR2fTli79SWvtelGYcZbcfAn

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
driver.sys

Files

driver.sys
.sys windows:10 windows x64 arch:x64

e7e980a616f80f51ead95462ea818d68

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

D:\Psychoware 1.4\build\driver\driver.pdb

Imports

ntoskrnl.exe

RtlInitUnicodeString
MmGetSystemRoutineAddress
ExAllocatePool
ExFreePoolWithTag
MmUnmapIoSpace
MmMapIoSpaceEx
IofCompleteRequest
IoCreateDevice
IoCreateSymbolicLink
IoDeleteDevice
IoDeleteSymbolicLink
ObfDereferenceObject
MmGetPhysicalMemoryRanges
MmCopyMemory
MmGetVirtualForPhysical
MmIsAddressValid
PsLookupProcessByProcessId
PsGetProcessSectionBaseAddress
IoCreateDriver
ZwQuerySystemInformation

Sections

.text
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1024B - Virtual size: 864B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 152B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 512B - Virtual size: 180B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

INIT
Size: 1024B - Virtual size: 678B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE