b5857f6c8c708fd1588a4359770eafc8b9b142b1d992831f69fa6d1bcbab382e

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General

Target

b5857f6c8c708fd1588a4359770eafc8b9b142b1d992831f69fa6d1bcbab382e
Size

5.1MB
MD5

34d45a701547fd69d87ebfb1b4c14ca8
SHA1

6e853f8725d333c083bcecdb85cfa9ff4759313f
SHA256

b5857f6c8c708fd1588a4359770eafc8b9b142b1d992831f69fa6d1bcbab382e
SHA512

dc99c8f700377954eee96ca3bb4b1cd1fdfbe664a849c2d20ff29fb65347af10540a237842bd6a75f5b1bd312f9dd711c7183da9d6a16b46f5881a2dbb15810e
SSDEEP

98304:WFxOdG1BngpOq1VrfEzyw5q4Qxbb6D8dJvxAfD+3WcV72CA1P+8R:2xdoxEcRxX6YdJviD6pRBA1P

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b5857f6c8c708fd1588a4359770eafc8b9b142b1d992831f69fa6d1bcbab382e

Files

b5857f6c8c708fd1588a4359770eafc8b9b142b1d992831f69fa6d1bcbab382e
.exe windows x64

e3f2a0938909d56ca91222aeb6379a6b

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_FORCE_INTEGRITY
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

fltmgr.sys

FltUnregisterFilter

ntoskrnl.exe

ExAllocatePool
_stricmp
ExAllocatePool
NtQuerySystemInformation
ExFreePoolWithTag
IoAllocateMdl
MmProbeAndLockPages
MmMapLockedPagesSpecifyCache
MmUnlockPages
IoFreeMdl
KeQueryActiveProcessors
KeSetSystemAffinityThread
KeRevertToUserAffinityThread
DbgPrint

hal

KeQueryPerformanceCounter
KeQueryPerformanceCounter

Sections

.text
Size: - Virtual size: 43KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 632B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: - Virtual size: 972B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

PAGE
Size: - Virtual size: 76B

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

INIT
Size: - Virtual size: 1KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.M:X
Size: - Virtual size: 3.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.V2
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.E5=
Size: 5.0MB - Virtual size: 5.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 200B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 1024B - Virtual size: 580B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

e3f2a0938909d56ca91222aeb6379a6b

Headers

DLL Characteristics

File Characteristics

Imports

fltmgr.sys

ntoskrnl.exe

hal

Sections

.text Size: - Virtual size: 43KB

.rdata Size: - Virtual size: 3KB

.data Size: - Virtual size: 632B

.pdata Size: - Virtual size: 972B

PAGE Size: - Virtual size: 76B

INIT Size: - Virtual size: 1KB

.M:X Size: - Virtual size: 3.7MB

.V2 Size: 1KB - Virtual size: 1KB

.E5= Size: 5.0MB - Virtual size: 5.0MB

.reloc Size: 512B - Virtual size: 200B

.rsrc Size: 1024B - Virtual size: 580B

.text
Size: - Virtual size: 43KB

.rdata
Size: - Virtual size: 3KB

.data
Size: - Virtual size: 632B

.pdata
Size: - Virtual size: 972B

PAGE
Size: - Virtual size: 76B

INIT
Size: - Virtual size: 1KB

.M:X
Size: - Virtual size: 3.7MB

.V2
Size: 1KB - Virtual size: 1KB

.E5=
Size: 5.0MB - Virtual size: 5.0MB

.reloc
Size: 512B - Virtual size: 200B

.rsrc
Size: 1024B - Virtual size: 580B