Microsoft[.]Extensions[.]Caching[.]Abstractions[.]dll

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General

Target

Microsoft.Extensions.Caching.Abstractions.dll
Size

25KB
MD5

f1e8fd4fe3c1ae9f0368f4cb3817933d
SHA1

a98ec2369a43c3b5f482f5def38a0e477729a7ea
SHA256

6de0cc66917f3d432b663efcf6eaa9a19538c7de717e7f05b53bd9dd77c338a7
SHA512

c16dae2882b5856552ec8addec2ea8c37a2d89fa1159b11359ae64848aa3b1daf2aec3fbcb3d4eb201181da7cc0d19210990a2cf79385f38a3b91412b0d3e0a1
SSDEEP

384:H1yhp1KuHNQlvBsZ90mCWFeB0fKNJ8KE+7BeTFPWtCbWiaSWMdWixHRN7IP+CcW7:VoKkNQv9X0e4K70+7ITFO8ylycw0N

Score

1^/10

Malware Config

Signatures

Files

Microsoft.Extensions.Caching.Abstractions.dll
.dll windows:4 windows x86 arch:x86

dae02f32a21e03ce65412f6e56942daa

Code Sign

33:00:00:01:88:af:52:d6:b9:92:6d:e8:f9:00:00:00:00:01:88
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

52:19:29:ab:89:e0:38:b4:af:b6:9b:9a:7e:12:de:66:1a:ac:7d:66:ef:90:ca:d7:2c:3d:06:5b:07:bb:5e:14
Signer

Actual PE Digest

52:19:29:ab:89:e0:38:b4:af:b6:9b:9a:7e:12:de:66:1a:ac:7d:66:ef:90:ca:d7:2c:3d:06:5b:07:bb:5e:14

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

PDB Paths

/_/artifacts/obj/Microsoft.Extensions.Caching.Abstractions/Release/netcoreapp3.1/Microsoft.Extensions.Caching.Abstractions.pdb

Imports

mscoree

_CorDllMain

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 2KB - 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

33:00:00:01:88:af:52:d6:b9:92:6d:e8:f9:00:00:00:00:01:88Certificate

Extended Key Usages

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

Key Usages

52:19:29:ab:89:e0:38:b4:af:b6:9b:9a:7e:12:de:66:1a:ac:7d:66:ef:90:ca:d7:2c:3d:06:5b:07:bb:5e:14Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

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

.rsrc Size: 2KB - Virtual size: 1KB

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

33:00:00:01:88:af:52:d6:b9:92:6d:e8:f9:00:00:00:00:01:88
Certificate

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

52:19:29:ab:89:e0:38:b4:af:b6:9b:9a:7e:12:de:66:1a:ac:7d:66:ef:90:ca:d7:2c:3d:06:5b:07:bb:5e:14
Signer

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

.rsrc
Size: 2KB - Virtual size: 1KB

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