LostFile_exe_30869632[.]exe

Sharing

Copy URL Twitter E-mail

General

Target

LostFile_exe_30869632.exe
Size

472KB
MD5

e899addb1f87494180204549730c6748
SHA1

46db9c5158844bd97f018b485e05c133d3e9d9a8
SHA256

b9846acc4db297d433dc8b7a30dbeeffe80fe5d7294e9ebca3be5cadf98804df
SHA512

c15735baf52d1efcfe7e7219d22673e0b419978d4adc9fa4285dd92fc307ea160154fa820aeec37a577ff68caad06140ba0899367927d3416cebce11a9d474a9
SSDEEP

6144:rRfZ5+VXPYJ5rzkvpTT+4xheckjidyZ+6UUiza4H2W9m926l9Ihca/UVydooO1ZR:rT5APgZRvncTU9lWcakoW4by

Score

1^/10

Malware Config

Signatures

Files

LostFile_exe_30869632.exe
.exe windows x86

a6f47ebf21da30a9f6a3361cb402c9bc

Code Sign

56:00:00:07:7b:47:8c:76:c9:af:ca:fc:af:00:00:00:00:07:7b
Certificate

Issuer

CN=Intel External Issuing CA 7B,O=Intel Corporation,L=Santa Clara,ST=CA,C=US

Not Before

09/08/2018, 21:34

Not After

08/08/2020, 21:34

Subject

CN=Intel(R) INTELND1820,OU=ND,O=Intel Corporation,L=Santa Clara,ST=CA,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

61:18:54:86:00:00:00:00:00:24
Certificate

Issuer

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

Not Before

11/04/2011, 22:06

Not After

11/04/2021, 22:16

Subject

CN=COMODO RSA Certification Authority,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

06:9b:5e:99:27:72:84:c8:76:7f:13:68:a7:de:b0:f3
Certificate

Issuer

CN=COMODO RSA Certification Authority,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

28/10/2015, 00:00

Not After

17/06/2021, 23:59

Subject

CN=Intel External Issuing CA 7B,O=Intel Corporation,L=Santa Clara,ST=CA,C=US

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageEmailProtection
ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

69:b2:d1:cc:f0:2e:20:dc:c9:5c:62:89:4f:7f:9e:5f:5f:c0:57:bf
Certificate

Issuer

CN=QuoVadis Root Certification Authority,OU=Root Certification Authority,O=QuoVadis Limited,C=BM

Not Before

30/05/2014, 16:35

Not After

17/03/2021, 18:33

Subject

CN=QuoVadis Issuing CA G4,O=QuoVadis Limited,C=BM

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

3c:a5:d5:25:1f:75:29:a5:ba:3c:73:b4:49:6f:a2:c1:b0:c5:6c:9f
Certificate

Issuer

CN=QuoVadis Issuing CA G4,O=QuoVadis Limited,C=BM

Not Before

20/04/2018, 16:52

Not After

17/03/2021, 18:33

Subject

CN=timestamp.intel.com,OU=Thales TSS ESN:0E37-9649-08C5,O=Intel Corporation,L=Santa Clara,ST=CA,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

33:00:00:00:97:d7:9f:85:90:6e:a3:18:a4:00:00:00:00:00:97
Certificate

Issuer

CN=Microsoft Windows Third Party Component CA 2012,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

11/03/2020, 17:47

Not After

05/03/2021, 17:47

Subject

CN=Microsoft Windows Hardware Compatibility Publisher,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:0b:aa:c1:00:00:00:00:00:09
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

18/04/2012, 23:48

Not After

18/04/2027, 23:58

Subject

CN=Microsoft Windows Third Party Component CA 2012,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

d7:0f:f5:2b:99:c3:25:d6:21:ba:4b:a5:90:3e:74:24:b6:60:3d:91:35:00:83:30:b1:63:a2:3f:c8:e8:bb:9d
Signer

Actual PE Digest

d7:0f:f5:2b:99:c3:25:d6:21:ba:4b:a5:90:3e:74:24:b6:60:3d:91:35:00:83:30:b1:63:a2:3f:c8:e8:bb:9d

Digest Algorithm

sha256

PE Digest Matches

false

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=Microsoft Windows Hardware Compatibility Publisher,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

24/04/2023, 03:30
Valid: false

d7:0f:f5:2b:99:c3:25:d6:21:ba:4b:a5:90:3e:74:24:b6:60:3d:91:35:00:83:30:b1:63:a2:3f:c8:e8:bb:9d
Signer

Actual PE Digest

d7:0f:f5:2b:99:c3:25:d6:21:ba:4b:a5:90:3e:74:24:b6:60:3d:91:35:00:83:30:b1:63:a2:3f:c8:e8:bb:9d

Digest Algorithm

sha256

PE Digest Matches

false

Signature Validations

Trusted

true

Verification

Signing Certificate

CN=Intel(R) INTELND1820,OU=ND,O=Intel Corporation,L=Santa Clara,ST=CA,C=US

15/06/2020, 10:26
Valid: true

Chain 1

CN=Intel(R) INTELND1820,OU=ND,O=Intel Corporation,L=Santa Clara,ST=CA,C=US

CN=Intel External Issuing CA 7B,O=Intel Corporation,L=Santa Clara,ST=CA,C=US

CN=COMODO RSA Certification Authority,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_FORCE_INTEGRITY
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_GUARD_CF

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

ntoskrnl.exe

IofCompleteRequest
ZwOpenFile
ZwClose
_allshl
IoWMIRegistrationControl
MmGetSystemRoutineAddress
RtlCopyUnicodeString
IoWriteErrorLogEntry
vsprintf_s
sprintf_s
strcpy_s
_aulldiv
ZwPowerInformation
PoUnregisterPowerSettingCallback
PoRegisterPowerSettingCallback
memcpy_s
_alldiv
KeQuerySystemTime
IoAllocateErrorLogEntry
RtlAppendUnicodeStringToString
IoGetAffinityInterrupt
RtlInitUnicodeString
KeConvertAuxiliaryCounterToPerformanceCounter
KeQueryHighestNodeNumber
ExFreePoolWithTag
ExAllocatePoolWithTag
KeGetProcessorIndexFromNumber
KeGetProcessorNumberFromIndex
KeReleaseInStackQueuedSpinLockFromDpcLevel
KeAcquireInStackQueuedSpinLockAtDpcLevel
KefReleaseSpinLockFromDpcLevel
KefAcquireSpinLockAtDpcLevel
KeInitializeSpinLock
_allmul
_purecall
memcpy
MmMapLockedPagesSpecifyCache
EtwWriteTransfer
memset
IoGetDeviceProperty
KeWaitForSingleObject
KeReleaseMutex
KeInitializeMutex
RtlGetVersion
_vsnwprintf

hal

KeReleaseInStackQueuedSpinLock
KeAcquireInStackQueuedSpinLock
KfRaiseIrql
KfLowerIrql
KfReleaseSpinLock
KfAcquireSpinLock
KeStallExecutionProcessor
KeQueryPerformanceCounter
KeGetCurrentIrql

wpprecorder.sys

WppAutoLogTrace
WppAutoLogStop
WppAutoLogStart

ndis.sys

NdisFreeNetBufferList
NdisFreeNetBufferListPool
NdisDeregisterDeviceEx
NdisRegisterDeviceEx
NdisAllocateMemoryWithTag
NdisReleaseReadWriteLock
NdisAcquireReadWriteLock
NdisInitializeReadWriteLock
NdisMQueryAdapterInstanceName
NdisMResetMiniport
NdisMRemoveMiniport
NdisMDeregisterInterruptEx
NdisMRegisterInterruptEx
NdisAllocateMdl
NdisFreeMdl
NdisMRegisterScatterGatherDma
NdisMDeregisterScatterGatherDma
NdisFreeIoWorkItem
NdisOpenConfigurationKeyByName
NdisMEnableVirtualization
NdisMGetVirtualFunctionBusData
NdisMSetVirtualFunctionBusData
NdisAllocateNetBufferAndNetBufferList
NdisMUnmapIoSpace
NdisMMapIoSpace
NdisCloseConfiguration
NdisMGetVirtualFunctionLocation
NdisSetEvent
NdisGetRoutineAddress
NdisGetVersion
NdisGroupActiveProcessorCount
NdisOpenConfigurationEx
NdisMSetPeriodicTimer
NdisMSleep
NdisMGetDeviceProperty
NdisMRegisterMiniportDriver
NdisAllocateIoWorkItem
NdisMDeregisterMiniportDriver
NdisQueueIoWorkItem
NdisMResetComplete
NdisFreeMemory
NdisAllocateNetBufferListPool
NdisAllocateNetBufferList
NdisRetreatNetBufferDataStart
NdisMIndicateStatusEx
NdisMIndicateReceiveNetBufferLists
NdisMGetBusData
NdisMAllocateNetBufferSGList
NdisMFreeNetBufferSGList
NdisMSendNetBufferListsComplete
NdisReadConfiguration
NdisSetOptionalHandlers
NdisMQueryProbedBars
NdisMCancelTimer
NdisMInitializeTimer
NdisWaitEvent
NdisInitializeString
NdisReadNetworkAddress
NdisAllocateMemoryWithTagPriority
NdisMFreeSharedMemory
NdisMAllocateSharedMemory
NdisSetTimer
NdisResetEvent
NdisMSetBusData
NdisInitializeEvent
NdisMSetMiniportAttributes

Exports

Exports

DriverEntry

Sections

.text
Size: 356KB - Virtual size: 356KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 51KB - Virtual size: 52KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

PAGE
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.edata
Size: 512B - Virtual size: 74B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

INIT
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 14KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.reloc
Size: 17KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

a6f47ebf21da30a9f6a3361cb402c9bc

Code Sign

56:00:00:07:7b:47:8c:76:c9:af:ca:fc:af:00:00:00:00:07:7bCertificate

Extended Key Usages

Key Usages

61:18:54:86:00:00:00:00:00:24Certificate

Key Usages

06:9b:5e:99:27:72:84:c8:76:7f:13:68:a7:de:b0:f3Certificate

Extended Key Usages

Key Usages

69:b2:d1:cc:f0:2e:20:dc:c9:5c:62:89:4f:7f:9e:5f:5f:c0:57:bfCertificate

Key Usages

3c:a5:d5:25:1f:75:29:a5:ba:3c:73:b4:49:6f:a2:c1:b0:c5:6c:9fCertificate

Extended Key Usages

Key Usages

33:00:00:00:97:d7:9f:85:90:6e:a3:18:a4:00:00:00:00:00:97Certificate

Extended Key Usages

61:0b:aa:c1:00:00:00:00:00:09Certificate

Key Usages

d7:0f:f5:2b:99:c3:25:d6:21:ba:4b:a5:90:3e:74:24:b6:60:3d:91:35:00:83:30:b1:63:a2:3f:c8:e8:bb:9dSigner

Signature Validations

Verification

24/04/2023, 03:30 Valid: false

d7:0f:f5:2b:99:c3:25:d6:21:ba:4b:a5:90:3e:74:24:b6:60:3d:91:35:00:83:30:b1:63:a2:3f:c8:e8:bb:9dSigner

Signature Validations

Verification

15/06/2020, 10:26 Valid: true

Chain 1

Headers

DLL Characteristics

File Characteristics

Imports

ntoskrnl.exe

hal

wpprecorder.sys

ndis.sys

Exports

Exports

Sections

.text Size: 356KB - Virtual size: 356KB

.rdata Size: 5KB - Virtual size: 4KB

.data Size: 51KB - Virtual size: 52KB

PAGE Size: 1KB - Virtual size: 1KB

.edata Size: 512B - Virtual size: 74B

INIT Size: 4KB - Virtual size: 3KB

.rsrc Size: 14KB - Virtual size: 14KB

.reloc Size: 17KB - Virtual size: 16KB

56:00:00:07:7b:47:8c:76:c9:af:ca:fc:af:00:00:00:00:07:7b
Certificate

61:18:54:86:00:00:00:00:00:24
Certificate

06:9b:5e:99:27:72:84:c8:76:7f:13:68:a7:de:b0:f3
Certificate

69:b2:d1:cc:f0:2e:20:dc:c9:5c:62:89:4f:7f:9e:5f:5f:c0:57:bf
Certificate

3c:a5:d5:25:1f:75:29:a5:ba:3c:73:b4:49:6f:a2:c1:b0:c5:6c:9f
Certificate

33:00:00:00:97:d7:9f:85:90:6e:a3:18:a4:00:00:00:00:00:97
Certificate

61:0b:aa:c1:00:00:00:00:00:09
Certificate

d7:0f:f5:2b:99:c3:25:d6:21:ba:4b:a5:90:3e:74:24:b6:60:3d:91:35:00:83:30:b1:63:a2:3f:c8:e8:bb:9d
Signer

24/04/2023, 03:30
Valid: false

d7:0f:f5:2b:99:c3:25:d6:21:ba:4b:a5:90:3e:74:24:b6:60:3d:91:35:00:83:30:b1:63:a2:3f:c8:e8:bb:9d
Signer

15/06/2020, 10:26
Valid: true

.text
Size: 356KB - Virtual size: 356KB

.rdata
Size: 5KB - Virtual size: 4KB

.data
Size: 51KB - Virtual size: 52KB

PAGE
Size: 1KB - Virtual size: 1KB

.edata
Size: 512B - Virtual size: 74B

INIT
Size: 4KB - Virtual size: 3KB

.rsrc
Size: 14KB - Virtual size: 14KB

.reloc
Size: 17KB - Virtual size: 16KB