System[.]Text[.]Encoding[.]Extensions[.]dll

Sharing

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General

Target

System.Text.Encoding.Extensions.dll
Size

15KB
MD5

87b0975476b34ec46c6b3506286592b6
SHA1

9a91d866362d078d2c5ea8f7272d1ce4a8b5908f
SHA256

67a555d89ed8395813e381a0b63d6d587351d07e59a5f5fddd69dc090d372570
SHA512

741f6dae2b006b4a1e75703427e9823c5539729f987cb0f1e89ca36eab22b390dd3fc48606ef47ff992272870453d0c40da907f831acbec80d0186c79e2d58a1
SSDEEP

192:smXZpmox+HwW6AJWSuWXebPpUNTQHnhWgN7agWwGLlBwUoX01k9z3AqK39TLU:zpz+QW6AJWSTb2HRN7ERUR9zm39k

Score

1^/10

Malware Config

Signatures

Files

System.Text.Encoding.Extensions.dll
.dll windows:4 windows x86 arch:x86

dae02f32a21e03ce65412f6e56942daa

Code Sign

33:00:00:03:7c:c9:f6:bc:ed:07:59:ae:08:00:00:00:00:03:7c
Certificate

Issuer

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

Not Before

11/05/2023, 19:03

Not After

08/05/2024, 19:03

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

5d:57:70:ad:94:b5:c7:c4:21:57:c5:ac:c2:24:f8:2b:0a:5b:af:b3:50:30:19:83:c3:1b:4b:ae:d4:3b:e6:9a
Signer

Actual PE Digest

5d:57:70:ad:94:b5:c7:c4:21:57:c5:ac:c2:24:f8:2b:0a:5b:af:b3:50:30:19:83:c3:1b:4b:ae:d4:3b:e6:9a

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_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

/__w/1/s/artifacts/obj/System.Text.Encoding.Extensions/Release/net7.0/System.Text.Encoding.Extensions.pdb

Imports

mscoree

_CorDllMain

Sections

.text
Size: 3KB - Virtual size: 2KB

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

33:00:00:03:7c:c9:f6:bc:ed:07:59:ae:08:00:00:00:00:03:7cCertificate

Extended Key Usages

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

Key Usages

5d:57:70:ad:94:b5:c7:c4:21:57:c5:ac:c2:24:f8:2b:0a:5b:af:b3:50:30:19:83:c3:1b:4b:ae:d4:3b:e6:9aSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

.text Size: 3KB - Virtual size: 2KB

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

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

33:00:00:03:7c:c9:f6:bc:ed:07:59:ae:08:00:00:00:00:03:7c
Certificate

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

5d:57:70:ad:94:b5:c7:c4:21:57:c5:ac:c2:24:f8:2b:0a:5b:af:b3:50:30:19:83:c3:1b:4b:ae:d4:3b:e6:9a
Signer

.text
Size: 3KB - Virtual size: 2KB

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

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