2b44838220bf25c3439d51cedcf1df1a48e2397492feae786a68808ab544bf2f

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General

Target

2b44838220bf25c3439d51cedcf1df1a48e2397492feae786a68808ab544bf2f
Size

49KB
MD5

2bb40a7e3e093cd91b9f1608633830c7
SHA1

ae080c669000aad487a1ce8291a38642e0c618a5
SHA256

2b44838220bf25c3439d51cedcf1df1a48e2397492feae786a68808ab544bf2f
SHA512

eabafb387e4cbd40c0367c25707f6871c2b41634d314154a43d6613e2c0c7e154c0d961d4c23d69e28033815d33e812cd89223e2634083abc30efea0592a40f6
SSDEEP

1536:3by8jE9jtTTgA2cTmbaKoySOs7ixvGYglkZmfs:Ly8WoaKo37qGqQU

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2b44838220bf25c3439d51cedcf1df1a48e2397492feae786a68808ab544bf2f

Files

2b44838220bf25c3439d51cedcf1df1a48e2397492feae786a68808ab544bf2f
.exe windows x64

b12ee35d50b236e604750a9f881f2166

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

Imports

ntoskrnl.exe

RtlCompareUnicodeString
RtlFreeUnicodeString
RtlGetVersion
ExAllocatePool
ExAllocatePoolWithTag
ExFreePoolWithTag
MmGetSystemRoutineAddress
MmMapLockedPagesSpecifyCache
MmAllocatePagesForMdl
MmFreePagesFromMdl
ObReferenceObjectByHandleWithTag
ObCloseHandle
ObfDereferenceObject
ZwCreateFile
ZwQueryInformationFile
ZwReadFile
ZwClose
RtlCompareString
IoCreateFileEx
RtlCaptureContext
MmFlushImageSection
ZwDeleteFile
KeCapturePersistentThreadState
ZwQuerySystemInformation
RtlImageNtHeader
RtlImageDirectoryEntryToData
IoFileObjectType
strlen
_stricmp
strstr
wcsstr
RtlAnsiStringToUnicodeString
RtlEqualUnicodeString
KeDelayExecutionThread
ExGetPreviousMode
MmProbeAndLockPages
MmUnlockPages
MmBuildMdlForNonPagedPool
MmUnmapLockedPages
IoAllocateMdl
IoFreeMdl
IoGetCurrentProcess
ZwOpenFile
ZwCreateSection
ZwMapViewOfSection
ZwUnmapViewOfSection
MmIsAddressValid
PsSetLoadImageNotifyRoutine
PsRemoveLoadImageNotifyRoutine
PsGetProcessId
ZwTerminateProcess
KeStackAttachProcess
KeUnstackDetachProcess
PsLookupProcessByProcessId
ZwAllocateVirtualMemory
ZwFreeVirtualMemory
ZwWaitForSingleObject
PsGetProcessPeb
PsGetProcessWow64Process
ObReferenceObjectByName
ZwSetSystemInformation
MmCopyVirtualMemory
PsGetProcessImageFileName
IoDriverObjectType
RtlInitAnsiString
RtlInitUnicodeString
strcmp

vmprotectddk64.sys

VMProtectEnd
VMProtectBeginUltra

Sections

.text
Size: 27KB - Virtual size: 27KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 14KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 1024B - Virtual size: 744B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

INIT
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 20B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

b12ee35d50b236e604750a9f881f2166

Headers

DLL Characteristics

File Characteristics

Imports

ntoskrnl.exe

vmprotectddk64.sys

Sections

.text Size: 27KB - Virtual size: 27KB

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

.data Size: 14KB - Virtual size: 16KB

.pdata Size: 1024B - Virtual size: 744B

INIT Size: 2KB - Virtual size: 2KB

.reloc Size: 512B - Virtual size: 20B

.text
Size: 27KB - Virtual size: 27KB

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

.data
Size: 14KB - Virtual size: 16KB

.pdata
Size: 1024B - Virtual size: 744B

INIT
Size: 2KB - Virtual size: 2KB

.reloc
Size: 512B - Virtual size: 20B