System[.]ServiceModel[.]dll

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General

Target

System.ServiceModel.dll
Size

22KB
MD5

4927022d4c2cac1d336f00609e16d90e
SHA1

b404191f411c355d6246a9c5fd3847181a98b35d
SHA256

85e69fad857263469409a7bd58e126766b97af55e4cbdc01a604e758afc0151f
SHA512

80d19b17de11ac373e2d8f84a23f03420fd96d9f0793ffc3a1752535cf15b8aa8329c08d3804650d07ecf3e95b1b3d1f91ef90e13092d955eb629ea91b1b3980
SSDEEP

384:CENpPkBtOrDW//PU177WsJ4WkdHRN75pJAlGsW:COPkqvE/PMxET3

Score

1^/10

Malware Config

Signatures

Files

System.ServiceModel.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

65:c3:f9:d8:25:90:c5:fc:4a:a3:b2:3e:43:ab:82:aa:95:c9:e8:cf:a3:dd:a2:03:dd:a9:72:2e:e0:64:cd:c9
Signer

Actual PE Digest

65:c3:f9:d8:25:90:c5:fc:4a:a3:b2:3e:43:ab:82:aa:95:c9:e8:cf:a3:dd:a2:03:dd:a9:72:2e:e0:64:cd:c9

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/System.ServiceModel.Shim/Release/netstandard2.0/System.ServiceModel.pdb

Imports

mscoree

_CorDllMain

Sections

.text
Size: 11KB - Virtual size: 11KB

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

65:c3:f9:d8:25:90:c5:fc:4a:a3:b2:3e:43:ab:82:aa:95:c9:e8:cf:a3:dd:a2:03:dd:a9:72:2e:e0:64:cd:c9Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

.text Size: 11KB - Virtual size: 11KB

.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

65:c3:f9:d8:25:90:c5:fc:4a:a3:b2:3e:43:ab:82:aa:95:c9:e8:cf:a3:dd:a2:03:dd:a9:72:2e:e0:64:cd:c9
Signer

.text
Size: 11KB - Virtual size: 11KB

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

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