Microsoft[.]Extensions[.]FileProviders[.]Embedded[.]dll

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General

Target

Microsoft.Extensions.FileProviders.Embedded.dll
Size

20KB
MD5

af554f86d9ef326d5ff6bb5fff1bc424
SHA1

cd6234426299fadd857d375a0852b4d465ac4371
SHA256

ee34cfac87a2e64dee2b67f9c3c9b5ffe516f9941379d9154a562384a79fd192
SHA512

e08d8ab03c08a23ede948c73ac602747a53e6a015646364251ba2173463fe5acbec03012619bffdfad69b14440c426dabde71c5cae9ccc081f8c35258b7bc2ec
SSDEEP

384:zHTttJ7GgGMk+N2mxjaWba4VnrWWIhFWFdHRN7cDZpJAlGspt:zHTttJ7/doMcDz3C

Score

1^/10

Malware Config

Signatures

Files

Microsoft.Extensions.FileProviders.Embedded.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

eb:8c:f6:cd:ea:cc:57:a6:f6:30:f2:8a:e8:39:f5:e4:74:73:f5:49:68:e9:3a:c7:70:ee:55:41:9e:1b:00:f4
Signer

Actual PE Digest

eb:8c:f6:cd:ea:cc:57:a6:f6:30:f2:8a:e8:39:f5:e4:74:73:f5:49:68:e9:3a:c7:70:ee:55:41:9e:1b:00:f4

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: 8KB - Virtual size: 7KB

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

eb:8c:f6:cd:ea:cc:57:a6:f6:30:f2:8a:e8:39:f5:e4:74:73:f5:49:68:e9:3a:c7:70:ee:55:41:9e:1b:00:f4Signer

Headers

DLL Characteristics

File Characteristics

Imports

mscoree

Sections

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

.text Size: 8KB - Virtual size: 7KB

.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

eb:8c:f6:cd:ea:cc:57:a6:f6:30:f2:8a:e8:39:f5:e4:74:73:f5:49:68:e9:3a:c7:70:ee:55:41:9e:1b:00:f4
Signer

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

.text
Size: 8KB - Virtual size: 7KB

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

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