New WinRAR archive[.]rar

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General

Target

New WinRAR archive.rar
Size

18KB
MD5

da5f0ede4960008445d508f9802cf0b1
SHA1

1fff920d367acdb58e692db6d6f26c4130e30f75
SHA256

d2207c4a30f0414558a3e1f91334cebdd1f16b895010c1b00ca01883de58521a
SHA512

08574eb0ef97a1f2c7584a96eef9fc619645813c5e80a3a5ecce7e535199389b4e57d664e47f80e99979f74835ca155f4874522dcbf19935cded51013108929c
SSDEEP

384:39Zb1OBpg7v6njWHIDONuJHCILVla8ebslbIMs6Dk5fa2BguPo2OvMsZDkNHrMxu:zb1OBa7CnU2AuJH98sdIn5flCMsy3

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/driverneeded.exe

Files

New WinRAR archive.rar
.rar
0x000300000002307d-46.sys
.sys windows:6 windows x64 arch:x64

363922cc73591e60f2af113182414230

Code Sign

61:20:4d:b4:00:00:00:00:00:27
Certificate

Issuer

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

Not Before

15/04/2011, 19:45

Not After

15/04/2021, 19:55

Subject

CN=DigiCert High Assurance EV Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

09:f4:3c:81:c1:eb:27:87:6e:e1:ae:fe:aa:5a:0f:5d
Certificate

Issuer

CN=DigiCert EV Code Signing CA (SHA2),OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

24/06/2014, 00:00

Not After

30/08/2017, 12:00

Subject

SERIALNUMBER=780491,CN=American Megatrends\, Inc.,O=American Megatrends\, Inc.,POSTALCODE=30093,STREET=5555 Oakbrook Parkway Suite 200,L=Norcross,ST=Georgia,C=US,1.3.6.1.4.1.311.60.2.1.2=#130747656f72676961,1.3.6.1.4.1.311.60.2.1.3=#13025553,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

03:01:9a:02:3a:ff:58:b1:6b:d6:d5:ea:e6:17:f0:66
Certificate

Issuer

CN=DigiCert Assured ID CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

22/10/2014, 00:00

Not After

22/10/2024, 00:00

Subject

CN=DigiCert Timestamp Responder,O=DigiCert,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5c
Certificate

Issuer

CN=DigiCert High Assurance EV Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

18/04/2012, 12:00

Not After

18/04/2027, 12:00

Subject

CN=DigiCert EV Code Signing CA (SHA2),OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

06:fd:f9:03:96:03:ad:ea:00:0a:eb:3f:27:bb:ba:1b
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

10/11/2006, 00:00

Not After

10/11/2021, 00:00

Subject

CN=DigiCert Assured ID CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageServerAuth
ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning
ExtKeyUsageEmailProtection
ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

6a:eb:58:7e:dc:d0:12:89:ab:c8:43:16:ae:88:95:9c:23:56:63:fe
Signer

Actual PE Digest

6a:eb:58:7e:dc:d0:12:89:ab:c8:43:16:ae:88:95:9c:23:56:63:fe

Digest Algorithm

sha1

PE Digest Matches

true

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

d:\amibios\utility\amiflashdriver\flashdriverwin64\Release\amd64\amifldrv64.pdb

Imports

ntoskrnl.exe

ZwMapViewOfSection
RtlInitUnicodeString
ZwUnmapViewOfSection
ZwClose
ObReferenceObjectByHandle
ZwOpenSection
MmUnmapLockedPages
MmMapLockedPages
MmFreeContiguousMemory
MmBuildMdlForNonPagedPool
IoFreeMdl
MmGetPhysicalAddress
MmMapIoSpace
PsGetVersion
MmIsAddressValid
IoAllocateMdl
MmAllocateContiguousMemory
DbgPrint
IoDeleteSymbolicLink
IoDeleteDevice
IofCompleteRequest
IoCreateSymbolicLink
IoCreateDevice
KeBugCheckEx
MmMapLockedPagesSpecifyCache
MmUnmapIoSpace

hal

HalTranslateBusAddress

Sections

.text
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1024B - Virtual size: 572B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 272B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 512B - Virtual size: 192B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

INIT
Size: 1024B - Virtual size: 1010B

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
driverneeded.exe
.exe windows:4 windows x86 arch:x86

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

C:/Users/harp/harp/harp/harp.pdb

Imports

mscoree

_CorExeMain

Sections

.text
Size: 9KB - Virtual size: 8KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

363922cc73591e60f2af113182414230

Code Sign

61:20:4d:b4:00:00:00:00:00:27Certificate

Key Usages

09:f4:3c:81:c1:eb:27:87:6e:e1:ae:fe:aa:5a:0f:5dCertificate

Extended Key Usages

Key Usages

03:01:9a:02:3a:ff:58:b1:6b:d6:d5:ea:e6:17:f0:66Certificate

Extended Key Usages

Key Usages

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5cCertificate

Extended Key Usages

Key Usages

06:fd:f9:03:96:03:ad:ea:00:0a:eb:3f:27:bb:ba:1bCertificate

Extended Key Usages

Key Usages

6a:eb:58:7e:dc:d0:12:89:ab:c8:43:16:ae:88:95:9c:23:56:63:feSigner

Headers

File Characteristics

PDB Paths

Imports

ntoskrnl.exe

hal

Sections

.text Size: 6KB - Virtual size: 5KB

.rdata Size: 1024B - Virtual size: 572B

.data Size: 512B - Virtual size: 272B

.pdata Size: 512B - Virtual size: 192B

INIT Size: 1024B - Virtual size: 1010B

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

.text Size: 9KB - Virtual size: 8KB

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

.reloc Size: 512B - Virtual size: 24B

61:20:4d:b4:00:00:00:00:00:27
Certificate

09:f4:3c:81:c1:eb:27:87:6e:e1:ae:fe:aa:5a:0f:5d
Certificate

03:01:9a:02:3a:ff:58:b1:6b:d6:d5:ea:e6:17:f0:66
Certificate

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5c
Certificate

06:fd:f9:03:96:03:ad:ea:00:0a:eb:3f:27:bb:ba:1b
Certificate

6a:eb:58:7e:dc:d0:12:89:ab:c8:43:16:ae:88:95:9c:23:56:63:fe
Signer

.text
Size: 6KB - Virtual size: 5KB

.rdata
Size: 1024B - Virtual size: 572B

.data
Size: 512B - Virtual size: 272B

.pdata
Size: 512B - Virtual size: 192B

INIT
Size: 1024B - Virtual size: 1010B

.text
Size: 9KB - Virtual size: 8KB

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

.reloc
Size: 512B - Virtual size: 24B