System[.]ValueTuple[.]dll

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General

Target

System.ValueTuple.dll
Size

77KB
MD5

4be8f58e6a00f0130f051f444987d217
SHA1

d8b3cf1ba31bc9bbeed7a9d89dbc2049412ad3e9
SHA256

79fac2e8355a7bbb94d40d25fe0e34d5cedf5426a176f20f1ccd5e0606f0f082
SHA512

93fa53555dacf1f25b8856196977d050f432e2ac08d6a17672583f505111f4f0927fa2e52887c45587d1f94c6974c40bb5742cdefebbdc28eb5ea45bdc20207c
SSDEEP

1536:EIumja0tbe16pScX5EfL+4vD4SuJbhjXuE3FMqFDKAytkHo05uresehKf6enPbsP:EIuAaGbeG55xKADI0IC26ePfe

Score

1^/10

Malware Config

Signatures

Files

System.ValueTuple.dll
.dll windows:4 windows x86 arch:x86

dae02f32a21e03ce65412f6e56942daa

Code Sign

33:00:00:00:cc:cb:b8:13:eb:5d:72:2d:45:00:00:00:00:00:cc
Certificate

Issuer

CN=Microsoft Time-Stamp PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

07-09-2016 17:58

Not After

07-09-2018 17:58

Subject

CN=Microsoft Time-Stamp Service,OU=MOPR+OU=nCipher DSE ESN:148C-C4B9-2066,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

33:00:00:01:40:96:a9:ee:70:56:fe:cc:07:00:01:00:00:01:40
Certificate

Issuer

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

Not Before

18-08-2016 20:17

Not After

02-11-2017 20:17

Subject

CN=Microsoft Corporation,OU=MOPR,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:33:26:1a:00:00:00:00:00:31
Certificate

Issuer

CN=Microsoft Root Certificate Authority,0.9.2342.19200300.100.1.25=#13096d6963726f736f6674,0.9.2342.19200300.100.1.25=#1303636f6d

Not Before

31-08-2010 22:19

Not After

31-08-2020 22:29

Subject

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

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

61:16:68:34:00:00:00:00:00:1c
Certificate

Issuer

CN=Microsoft Root Certificate Authority,0.9.2342.19200300.100.1.25=#13096d6963726f736f6674,0.9.2342.19200300.100.1.25=#1303636f6d

Not Before

03-04-2007 12:53

Not After

03-04-2021 13:03

Subject

CN=Microsoft Time-Stamp PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

33:00:00:00:8e:87:91:a4:57:1a:5f:ca:3e:00:00:00:00:00:8e
Certificate

Issuer

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

Not Before

17-11-2016 22:09

Not After

17-02-2018 22:09

Subject

CN=Microsoft Corporation,OU=MOPR,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

17:25:a8:a9:a3:25:58:b0:dc:fa:9e:20:ee:d2:6c:c0:23:33:8b:70:8c:10:65:85:bc:8e:52:b7:35:29:a9:73
Signer

Actual PE Digest

17:25:a8:a9:a3:25:58:b0:dc:fa:9e:20:ee:d2:6c:c0:23:33:8b:70:8c:10:65:85:bc:8e:52:b7:35:29:a9:73

Digest Algorithm

sha256

PE Digest Matches

true

91:06:8b:81:08:4e:b5:3f:0f:d3:57:88:c2:30:df:f9:a8:71:f7:fc
Signer

Actual PE Digest

91:06:8b:81:08:4e:b5:3f:0f:d3:57:88:c2:30:df:f9:a8:71:f7:fc

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

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

E:\A\_work\500\s\corefx\bin\obj\AnyOS.AnyCPU.Release\System.ValueTuple\netfx\System.ValueTuple.pdb

Imports

mscoree

_CorDllMain

Sections

.text
Size: 59KB - Virtual size: 58KB

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

33:00:00:00:cc:cb:b8:13:eb:5d:72:2d:45:00:00:00:00:00:ccCertificate

Extended Key Usages

33:00:00:01:40:96:a9:ee:70:56:fe:cc:07:00:01:00:00:01:40Certificate

Extended Key Usages

61:33:26:1a:00:00:00:00:00:31Certificate

Key Usages

61:16:68:34:00:00:00:00:00:1cCertificate

Extended Key Usages

Key Usages

33:00:00:00:8e:87:91:a4:57:1a:5f:ca:3e:00:00:00:00:00:8eCertificate

Extended Key Usages

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

Key Usages

17:25:a8:a9:a3:25:58:b0:dc:fa:9e:20:ee:d2:6c:c0:23:33:8b:70:8c:10:65:85:bc:8e:52:b7:35:29:a9:73Signer

91:06:8b:81:08:4e:b5:3f:0f:d3:57:88:c2:30:df:f9:a8:71:f7:fcSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

.text Size: 59KB - Virtual size: 58KB

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

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

33:00:00:00:cc:cb:b8:13:eb:5d:72:2d:45:00:00:00:00:00:cc
Certificate

33:00:00:01:40:96:a9:ee:70:56:fe:cc:07:00:01:00:00:01:40
Certificate

61:33:26:1a:00:00:00:00:00:31
Certificate

61:16:68:34:00:00:00:00:00:1c
Certificate

33:00:00:00:8e:87:91:a4:57:1a:5f:ca:3e:00:00:00:00:00:8e
Certificate

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

17:25:a8:a9:a3:25:58:b0:dc:fa:9e:20:ee:d2:6c:c0:23:33:8b:70:8c:10:65:85:bc:8e:52:b7:35:29:a9:73
Signer

91:06:8b:81:08:4e:b5:3f:0f:d3:57:88:c2:30:df:f9:a8:71:f7:fc
Signer

.text
Size: 59KB - Virtual size: 58KB

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

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