Microsoft[.]Extensions[.]Options[.]dll

Sharing

Copy URL Twitter E-mail

General

Target

Microsoft.Extensions.Options.dll
Size

27KB
MD5

4371e8676414571e30b5f8afacf71b03
SHA1

e4c7158cf96c4f11c70b61bc2752b7cdab61e1d6
SHA256

c4596bfc0317917ebbee8e37c050dc0e9e9133f5915e895cc09b139d7d9833e1
SHA512

074f245328b9b762019f7b1f2922bf99f3387ec59f0b5048955ae86490922e0432102966c579b65ee87b25d43a36611ba52e5ec784a44655d26c47f0ca138a94
SSDEEP

384:jis2BtQOunvxGouAg8KWqO+9PDXwempq/dCKzf+mbpWraoWu7dHRN7Bjn1IlGsd:jP28NxGouASppjXE91J

Score

1^/10

Malware Config

Signatures

Files

Microsoft.Extensions.Options.dll
.dll windows:4 windows x86 arch:x86

dae02f32a21e03ce65412f6e56942daa

Code Sign

33:00:00:01:87:72:17:72:15:59:40:c7:09:00:00:00:00:01:87
Certificate

Issuer

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

04/03/2020, 18:39

Not After

03/03/2021, 18:39

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

61:0e:90:d2:00:00:00:00:00:03
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

08/07/2011, 20:59

Not After

08/07/2026, 21:09

Subject

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

16:ec:93:76:a9:6d:c6:a6:b6:4b:55:2f:c6:f1:3c:42:91:23:3e:21:5e:54:8a:a6:57:3b:8b:1f:12:d0:c1:94
Signer

Actual PE Digest

16:ec:93:76:a9:6d:c6:a6:b6:4b:55:2f:c6:f1:3c:42:91:23:3e:21:5e:54:8a:a6:57:3b:8b:1f:12:d0:c1:94

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

Imports

mscoree

_CorDllMain

Sections

.text
Size: 16KB - Virtual size: 15KB

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: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

dae02f32a21e03ce65412f6e56942daa

Code Sign

33:00:00:01:87:72:17:72:15:59:40:c7:09:00:00:00:00:01:87Certificate

Extended Key Usages

61:0e:90:d2:00:00:00:00:00:03Certificate

Key Usages

16:ec:93:76:a9:6d:c6:a6:b6:4b:55:2f:c6:f1:3c:42:91:23:3e:21:5e:54:8a:a6:57:3b:8b:1f:12:d0:c1:94Signer

Headers

DLL Characteristics

File Characteristics

Imports

mscoree

Sections

.text Size: 16KB - Virtual size: 15KB

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

.reloc Size: 512B - Virtual size: 12B

33:00:00:01:87:72:17:72:15:59:40:c7:09:00:00:00:00:01:87
Certificate

61:0e:90:d2:00:00:00:00:00:03
Certificate

16:ec:93:76:a9:6d:c6:a6:b6:4b:55:2f:c6:f1:3c:42:91:23:3e:21:5e:54:8a:a6:57:3b:8b:1f:12:d0:c1:94
Signer

.text
Size: 16KB - Virtual size: 15KB

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

.reloc
Size: 512B - Virtual size: 12B