Microsoft[.]AspNetCore[.]Metadata[.]dll

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General

Target

Microsoft.AspNetCore.Metadata.dll
Size

15KB
MD5

ea131d21b6c778c1df4b9ff7503be892
SHA1

6c105e70680c2f5f59ebc8aed02cab426511a35a
SHA256

a2e4346a60a7352f48759b2aeaeed499e7806f2a9b4036a203d9322952157739
SHA512

fbd2bde4ea3a5590fcbd8bdca032f0abcf9707a85d3298db653e84907ec51fed5ed2d6add62d26c589b38f500b3413c7c4c40b0ebdd16a8f8c7c8bbe84e7aba0
SSDEEP

192:cAn/zRFA2jWexQWjTW4GD5dHnhWgN7aMW8bVT/gqnajKsRZLa:cAn/zE2jWexQWudHRN7r1IlGsRA

Score

1^/10

Malware Config

Signatures

Files

Microsoft.AspNetCore.Metadata.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

8b:dc:73:92:dc:3f:5c:41:e6:96:4f:a5:ae:f2:ce:5e:ad:52:76:0c:8d:15:31:07:ac:15:21:86:60:fe:51:70
Signer

Actual PE Digest

8b:dc:73:92:dc:3f:5c:41:e6:96:4f:a5:ae:f2:ce:5e:ad:52:76:0c:8d:15:31:07:ac:15:21:86:60:fe:51:70

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: 3KB - Virtual size: 3KB

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

8b:dc:73:92:dc:3f:5c:41:e6:96:4f:a5:ae:f2:ce:5e:ad:52:76:0c:8d:15:31:07:ac:15:21:86:60:fe:51:70Signer

Headers

DLL Characteristics

File Characteristics

Imports

mscoree

Sections

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

.text Size: 3KB - Virtual size: 3KB

.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

8b:dc:73:92:dc:3f:5c:41:e6:96:4f:a5:ae:f2:ce:5e:ad:52:76:0c:8d:15:31:07:ac:15:21:86:60:fe:51:70
Signer

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

.text
Size: 3KB - Virtual size: 3KB

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

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