API-MS-Win-core-file-l2-1-0[.]dll

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General

Target

API-MS-Win-core-file-l2-1-0.dll
Size

21KB
MD5

bf997142852c52683d9a3be2ed13aa21
SHA1

2476ca3ee64778fa086bf708522a3e6c3cdb97c7
SHA256

b4a2ed14fad9d7190e77655f45a41321d1367eaffa39ce66fe12c42a2a30fd1a
SHA512

3eb697834f49c637ec998c1f5f996cbf506beffa91d8fef6baa5eb21e598d419a9e76aa695660a2f7275137e137b2becc8996d631f2a30df1ebadd4929736117
SSDEEP

192:mLWZhWUcCroDBQABJHO2bF0F/C+dyoX01k9z3AJBkI1DdD:mLWZhWFDBRJHzWF//dJR9zeBk8DdD

Score

1^/10

Malware Config

Signatures

Files

API-MS-Win-core-file-l2-1-0.dll
.dll windows:10 windows x64 arch:x64

Code Sign

33:00:00:03:3c:89:c6:6a:7b:45:bb:1f:bd:00:00:00:00:03:3c
Certificate

Issuer

CN=Microsoft Windows Production PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

02/09/2021, 18:23

Not After

01/09/2022, 18:23

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

61:07:76:56:00:00:00:00:00:08
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

19/10/2011, 18:41

Not After

19/10/2026, 18:51

Subject

CN=Microsoft Windows Production PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

f2:a2:5c:56:e3:43:6d:e6:fa:a7:65:a9:c4:88:24:dc:76:72:d7:38:6a:79:4d:1a:ec:35:37:45:65:c5:32:8f
Signer

Actual PE Digest

f2:a2:5c:56:e3:43:6d:e6:fa:a7:65:a9:c4:88:24:dc:76:72:d7:38:6a:79:4d:1a:ec:35:37:45:65:c5:32:8f

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_GUARD_CF

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

PDB Paths

api-ms-win-core-file-l2-1-0.pdb

Exports

Exports

CopyFile2
CopyFileExW
CreateDirectoryExW
CreateHardLinkW
CreateSymbolicLinkW
GetFileInformationByHandleEx
MoveFileExW
MoveFileWithProgressW
ReOpenFile
ReadDirectoryChangesW
ReplaceFileW

Sections

.rdata
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 128B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 1008B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

33:00:00:03:3c:89:c6:6a:7b:45:bb:1f:bd:00:00:00:00:03:3cCertificate

Extended Key Usages

61:07:76:56:00:00:00:00:00:08Certificate

Key Usages

f2:a2:5c:56:e3:43:6d:e6:fa:a7:65:a9:c4:88:24:dc:76:72:d7:38:6a:79:4d:1a:ec:35:37:45:65:c5:32:8fSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Exports

Exports

Sections

.rdata Size: 4KB - Virtual size: 1KB

.data Size: - Virtual size: 128B

.rsrc Size: 4KB - Virtual size: 1008B

33:00:00:03:3c:89:c6:6a:7b:45:bb:1f:bd:00:00:00:00:03:3c
Certificate

61:07:76:56:00:00:00:00:00:08
Certificate

f2:a2:5c:56:e3:43:6d:e6:fa:a7:65:a9:c4:88:24:dc:76:72:d7:38:6a:79:4d:1a:ec:35:37:45:65:c5:32:8f
Signer

.rdata
Size: 4KB - Virtual size: 1KB

.data
Size: - Virtual size: 128B

.rsrc
Size: 4KB - Virtual size: 1008B