Microsoft[.]AspNetCore[.]SpaServices[.]dll

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General

Target

Microsoft.AspNetCore.SpaServices.dll
Size

51KB
MD5

7db3173512a67d8179ac0fc782762b82
SHA1

c42f4c44fc889440d7d6f22ee8cd7e312e6dbb2a
SHA256

f2094aa5177f8da9a9b99d9a981c65f2c883b9233fc35ebc05ff4fd90b24ad3b
SHA512

83332c545d15d2473029b0fa22a9eb2fa11e30699dae2fae999498758e946381a5a2af4061ef1f0c69c847609133a01f52dcb62432b15aa5f7c1e725134fd6d1
SSDEEP

768:ICiAUbdJp1M9E+HtgIY1WpYE696p8hhvSk2Dcc6p8hhBAQ:ICVQg5HtqFhRZ2DcchvAQ

Score

1^/10

Malware Config

Signatures

Files

Microsoft.AspNetCore.SpaServices.dll
.dll .js windows:4 windows x86 arch:x86 polyglot

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

de:6d:5e:12:1b:65:0e:90:9b:1b:25:50:18:34:0b:a7:21:dd:17:c1:36:4e:a1:cd:2d:ee:17:38:fe:bd:ec:6c
Signer

Actual PE Digest

de:6d:5e:12:1b:65:0e:90:9b:1b:25:50:18:34:0b:a7:21:dd:17:c1:36:4e:a1:cd:2d:ee:17:38:fe:bd:ec:6c

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.AspNetCore.SpaServices/Release/netcoreapp3.1/Microsoft.AspNetCore.SpaServices.pdb

Imports

mscoree

_CorDllMain

Sections

.text
Size: 40KB - Virtual size: 40KB

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

de:6d:5e:12:1b:65:0e:90:9b:1b:25:50:18:34:0b:a7:21:dd:17:c1:36:4e:a1:cd:2d:ee:17:38:fe:bd:ec:6cSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

.text Size: 40KB - Virtual size: 40KB

.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

de:6d:5e:12:1b:65:0e:90:9b:1b:25:50:18:34:0b:a7:21:dd:17:c1:36:4e:a1:cd:2d:ee:17:38:fe:bd:ec:6c
Signer

.text
Size: 40KB - Virtual size: 40KB

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

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