Microsoft[.]AspNetCore[.]Authentication[.]Abstractions[.]dll

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General

Target

Microsoft.AspNetCore.Authentication.Abstractions.dll
Size

24KB
MD5

d24bacb85610f707b146700d7a4493cf
SHA1

c4ec0c82742ab7477c302761f7ff2f12ef364f0e
SHA256

2d75bab6ab588c4c08f72bb9795fefaa5a212d297b0c1196bcb3ec0dfb69bf27
SHA512

a47ffbb8955a387ace460aafac569147d8e92ca01a5029496f81f206aaea9a011d7b658a45abbbb56473b7859c4115d736c1f90cd701f429083ab95200c83740
SSDEEP

384:HuMLOdTd1HN9HkZsi5XfWbYKUK0M4Umd9HVanOmW/R4WwdHRN7opoiFWSlGsjCw:HuKOdTLHNVIFXPKm3H004o+HPM

Score

1^/10

Malware Config

Signatures

Files

Microsoft.AspNetCore.Authentication.Abstractions.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

66:f4:89:20:86:45:e4:54:8a:63:cf:1c:e4:4c:46:8f:ab:09:62:3d:ea:08:be:26:da:1e:2a:b2:60:9f:f6:1e
Signer

Actual PE Digest

66:f4:89:20:86:45:e4:54:8a:63:cf:1c:e4:4c:46:8f:ab:09:62:3d:ea:08:be:26:da:1e:2a:b2:60:9f:f6:1e

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

.mvid
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.text
Size: 12KB - Virtual size: 11KB

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

66:f4:89:20:86:45:e4:54:8a:63:cf:1c:e4:4c:46:8f:ab:09:62:3d:ea:08:be:26:da:1e:2a:b2:60:9f:f6:1eSigner

Headers

DLL Characteristics

File Characteristics

Imports

mscoree

Sections

.mvid Size: 512B - Virtual size: 16B

.text Size: 12KB - Virtual size: 11KB

.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

66:f4:89:20:86:45:e4:54:8a:63:cf:1c:e4:4c:46:8f:ab:09:62:3d:ea:08:be:26:da:1e:2a:b2:60:9f:f6:1e
Signer

.mvid
Size: 512B - Virtual size: 16B

.text
Size: 12KB - Virtual size: 11KB

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

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