NEAS[.]20ac5eefa168ccd4e1f886f54ac1edf0[.]exe

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General

Target

NEAS.20ac5eefa168ccd4e1f886f54ac1edf0.exe
Size

75KB
MD5

20ac5eefa168ccd4e1f886f54ac1edf0
SHA1

738c702b8a967d66225de6e30c94e1eb469cc88e
SHA256

907dbe26b7aef0a2a8b3a9ebdda6b34d8e89c258becc4ffcb140f4ee15fc0bbc
SHA512

5f5e231f3019b964cdbc268af401831157580c16843b299683d2ee5fd4ae044e0bfb37efe17b363f45cadddcc30fde33ca56bd801b4b4750a5882aee55f223c7
SSDEEP

1536:ImQLzHt4wwVZrcNzI24rNemDHQ7JRClyFTc9m9kJOKZhYPwv9QB4TDdFiwL:GLz+wwVZrcNzI24rUKHe2m9kJOKEwv9v

Score

1^/10

Malware Config

Signatures

Files

NEAS.20ac5eefa168ccd4e1f886f54ac1edf0.exe
.sys windows:5 windows x86

4b667483ac089a5363ae78ea7814fcb3

Code Sign

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

04/12/2003, 00:00

Not After

03/12/2013, 23:59

Subject

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

0d:e9:2b:f0:d4:d8:29:88:18:32:05:09:5e:9a:76:88
Certificate

Issuer

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Not Before

04/12/2003, 00:00

Not After

03/12/2008, 23:59

Subject

CN=VeriSign Time Stamping Services Signer,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

41:91:a1:5a:39:78:df:cf:49:65:66:38:1d:4c:75:c2
Certificate

Issuer

OU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US

Not Before

16/07/2004, 00:00

Not After

15/07/2014, 23:59

Subject

CN=VeriSign Class 3 Code Signing 2004 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)04,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

2e:fc:7d:2f:9b:96:e4:9f:46:0d:e2:f7:fe:22:e6:e8
Certificate

Issuer

CN=VeriSign Class 3 Code Signing 2004 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)04,O=VeriSign\, Inc.,C=US

Not Before

26/04/2006, 00:00

Not After

15/05/2007, 23:59

Subject

CN=Eutron,OU=Digital ID Class 3 - Microsoft Software Validation v2+OU=Infosecurity,O=Eutron,L=Treviolo,ST=Bergamo,C=IT

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

61:0c:12:06:00:00:00:00:00:1b
Certificate

Issuer

CN=Microsoft Code Verification Root,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

23/05/2006, 17:01

Not After

23/05/2016, 17:11

Subject

OU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

16:f3:16:75:73:b5:b0:0a:72:63:9b:45:1d:8f:85:5b:b4:c6:19:c1
Signer

Actual PE Digest

16:f3:16:75:73:b5:b0:0a:72:63:9b:45:1d:8f:85:5b:b4:c6:19:c1

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_WDM_DRIVER

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

ntoskrnl.exe

KeSetEvent
KeWaitForSingleObject
PsTerminateSystemThread
KeReleaseSemaphore
KeInitializeSpinLock
ObfDereferenceObject
KefAcquireSpinLockAtDpcLevel
memcpy
KefReleaseSpinLockFromDpcLevel
KeResetEvent
ExQueueWorkItem
KeInitializeEvent
KeDelayExecutionThread
KeQueryTimeIncrement
InterlockedCompareExchange
IoAllocateIrp
IoFreeIrp
IofCallDriver
KeQuerySystemTime
IoIsWdmVersionAvailable
ExFreePool
PoRequestPowerIrp
InterlockedDecrement
InterlockedIncrement
IofCompleteRequest
PoStartNextPowerIrp
PoCallDriver
memset
RtlInitUnicodeString
ZwClose
wcscpy
strcpy
RtlAppendUnicodeStringToString
PoSetPowerState
RtlFreeUnicodeString
IoDeleteSymbolicLink
strlen
strncpy
IoReleaseCancelSpinLock
IoAcquireCancelSpinLock
InterlockedExchange
wcsstr
IoGetDeviceProperty
IoCancelIrp
KeRemoveEntryDeviceQueue
KeInitializeMutex
ObReferenceObjectByHandle
PsCreateSystemThread
KeInitializeSemaphore
KeClearEvent
KeReleaseMutex
IoDetachDevice
ExAllocatePoolWithTag
IoRegisterDeviceInterface
IoSetDeviceInterfaceState
IoAttachDeviceToDeviceStack
IoDeleteDevice
IoCreateSymbolicLink
IoCreateDevice
memmove
RtlUnicodeStringToAnsiString
RtlIntegerToUnicodeString
ZwOpenKey
ZwCreateKey
RtlCopyUnicodeString
ZwQueryValueKey

hal

KeGetCurrentIrql
KfReleaseSpinLock
KfAcquireSpinLock

smclib.sys

SmartcardUpdateCardCapabilities
SmartcardDeviceControl
SmartcardExit
SmartcardCreateLink
SmartcardInitialize
SmartcardT0Request
SmartcardT0Reply
SmartcardRawReply
SmartcardRawRequest

usbd.sys

_USBD_CreateConfigurationRequestEx@8
_USBD_ParseConfigurationDescriptorEx@28

Sections

.text
Size: 52KB - Virtual size: 52KB

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: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.STL
Size: 128B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 128B - Virtual size: 8B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

PAGE
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

INIT
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 896B - Virtual size: 816B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

4b667483ac089a5363ae78ea7814fcb3

Code Sign

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4Certificate

Extended Key Usages

Key Usages

0d:e9:2b:f0:d4:d8:29:88:18:32:05:09:5e:9a:76:88Certificate

Extended Key Usages

Key Usages

41:91:a1:5a:39:78:df:cf:49:65:66:38:1d:4c:75:c2Certificate

Extended Key Usages

Key Usages

2e:fc:7d:2f:9b:96:e4:9f:46:0d:e2:f7:fe:22:e6:e8Certificate

Extended Key Usages

Key Usages

61:0c:12:06:00:00:00:00:00:1bCertificate

Key Usages

16:f3:16:75:73:b5:b0:0a:72:63:9b:45:1d:8f:85:5b:b4:c6:19:c1Signer

Headers

DLL Characteristics

File Characteristics

Imports

ntoskrnl.exe

hal

smclib.sys

usbd.sys

Sections

.text Size: 52KB - Virtual size: 52KB

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

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

.STL Size: 128B - Virtual size: 16B

.CRT Size: 128B - Virtual size: 8B

PAGE Size: 2KB - Virtual size: 2KB

INIT Size: 5KB - Virtual size: 5KB

.rsrc Size: 896B - Virtual size: 816B

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

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

0d:e9:2b:f0:d4:d8:29:88:18:32:05:09:5e:9a:76:88
Certificate

41:91:a1:5a:39:78:df:cf:49:65:66:38:1d:4c:75:c2
Certificate

2e:fc:7d:2f:9b:96:e4:9f:46:0d:e2:f7:fe:22:e6:e8
Certificate

61:0c:12:06:00:00:00:00:00:1b
Certificate

16:f3:16:75:73:b5:b0:0a:72:63:9b:45:1d:8f:85:5b:b4:c6:19:c1
Signer

.text
Size: 52KB - Virtual size: 52KB

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

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

.STL
Size: 128B - Virtual size: 16B

.CRT
Size: 128B - Virtual size: 8B

PAGE
Size: 2KB - Virtual size: 2KB

INIT
Size: 5KB - Virtual size: 5KB

.rsrc
Size: 896B - Virtual size: 816B

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