WindowsBase[.]dll

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General

Target

WindowsBase.dll
Size

16KB
MD5

e7d798edbe59eddb3e80ba18f7cd6aa0
SHA1

902492b5641191080003e7b4ab4f02b3b5609c29
SHA256

af442254cf55fb29e5f2dfc28f0f78e18b8c920834811d5694ab4054d59504d6
SHA512

78392272a4848766410304c300bdaf6a3b283a84912f950f227116cb305f5cce06af72f5f7c8f8d06c2201d0fb0b8eba7a1c0144ee8c2c63b3ed7834eacbdb45
SSDEEP

384:oI1asoWQgpzmWVXcWSTb2HRN7HfDMyDR9z4Isp3:oPBQpA/iF9zQ3

Score

1^/10

Malware Config

Signatures

Files

WindowsBase.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

9f:47:cb:e2:a9:ce:51:de:ab:34:7e:28:55:a8:76:a4:30:d8:21:35:2d:a4:a1:75:4d:ad:29:54:1c:a7:96:1d
Signer

Actual PE Digest

9f:47:cb:e2:a9:ce:51:de:ab:34:7e:28:55:a8:76:a4:30:d8:21:35:2d:a4:a1:75:4d:ad:29:54:1c:a7:96:1d

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/WindowsBase/Release/net7.0-linux/WindowsBase.pdb

Imports

mscoree

_CorDllMain

Sections

.text
Size: 4KB - Virtual size: 3KB

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

9f:47:cb:e2:a9:ce:51:de:ab:34:7e:28:55:a8:76:a4:30:d8:21:35:2d:a4:a1:75:4d:ad:29:54:1c:a7:96:1dSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

.text Size: 4KB - Virtual size: 3KB

.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

9f:47:cb:e2:a9:ce:51:de:ab:34:7e:28:55:a8:76:a4:30:d8:21:35:2d:a4:a1:75:4d:ad:29:54:1c:a7:96:1d
Signer

.text
Size: 4KB - Virtual size: 3KB

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

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