Microsoft[.]Extensions[.]Configuration[.]FileExtensions[.]dll

Sharing

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General

Target

Microsoft.Extensions.Configuration.FileExtensions.dll
Size

26KB
MD5

66c7a110572465123e049c5c5f2991e2
SHA1

530c21587377c201a3fdb32b89d2a3e009e4bea3
SHA256

4bcea618dc499e4549feaa25a7a70137bc705d0fd856d1f2ed04da3cef770080
SHA512

28107d6559d8752e532094733387b71f296c3bfabe715507ca03c96fe4134df9f0b8b9dd2afdb43d861712e9b0273e3f21266a0105f41e874c4e88d901efece7
SSDEEP

384:9uwwXgedRGrnF4L670cNHG/6XABBtzWq66Ws4/WyRIHRN7eFBGu199R9zDdMrf:9uYedRG4a1wBtyo4uo0eeg9/9zU

Score

1^/10

Malware Config

Signatures

Files

Microsoft.Extensions.Configuration.FileExtensions.dll
.dll windows:4 windows x86 arch:x86

dae02f32a21e03ce65412f6e56942daa

Code Sign

33:00:00:03:05:4d:62:0d:68:85:07:aa:33:00:00:00:00:03:05
Certificate

Issuer

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

Not Before

04/08/2022, 20:23

Not After

03/08/2023, 20:23

Subject

CN=.NET,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

f4:6b:ce:36:45:7f:93:d0:37:9e:fc:b4:93:70:93:53:2f:c5:3f:c4:4e:bb:a7:ea:78:7b:85:0b:0c:10:6c:63
Signer

Actual PE Digest

f4:6b:ce:36:45:7f:93:d0:37:9e:fc:b4:93:70:93:53:2f:c5:3f:c4:4e:bb:a7:ea:78:7b:85:0b:0c:10:6c:63

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: 14KB - Virtual size: 13KB

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

33:00:00:03:05:4d:62:0d:68:85:07:aa:33:00:00:00:00:03:05Certificate

Extended Key Usages

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

Key Usages

f4:6b:ce:36:45:7f:93:d0:37:9e:fc:b4:93:70:93:53:2f:c5:3f:c4:4e:bb:a7:ea:78:7b:85:0b:0c:10:6c:63Signer

Headers

DLL Characteristics

File Characteristics

Imports

mscoree

Sections

.text Size: 14KB - Virtual size: 13KB

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

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

33:00:00:03:05:4d:62:0d:68:85:07:aa:33:00:00:00:00:03:05
Certificate

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

f4:6b:ce:36:45:7f:93:d0:37:9e:fc:b4:93:70:93:53:2f:c5:3f:c4:4e:bb:a7:ea:78:7b:85:0b:0c:10:6c:63
Signer

.text
Size: 14KB - Virtual size: 13KB

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

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