api-ms-win-core-debug-l1-1-0[.]dll

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General

Target

api-ms-win-core-debug-l1-1-0.dll
Size

18KB
MD5

9476affaac53e6e34405c4001f141805
SHA1

e7c8a6c29c3158f8b332eea5c33c3b1e044b5f73
SHA256

55574f9e80d313048c245acefd21801d0d6c908a8a5049b4c46253efaf420f89
SHA512

f8e3476a09d888caebd50da0ea2debc4006004e72af677919413655ab4595622cac524f1bc6c13406ee341ae0052a19ed83826ad530f652e73b2c65d4fa65680
SSDEEP

192:2W1hWi9cvHCjdks/nGfe4pBjSYLky6b+W5RKTt3E2sVWQ4GW2y9jqnajXagRbG1d:2W1hW+Qim0GftpBj81nm3SMlDCED6

Score

1^/10

Malware Config

Signatures

Files

api-ms-win-core-debug-l1-1-0.dll
.dll windows x64

Code Sign

33:00:00:00:be:a4:0f:f5:c9:a5:0e:e1:30:00:00:00:00:00:be
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=AOC+OU=nCipher DSE ESN:843D-37F6-F104,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

33:00:00:01:79:7c:2e:57:4e:52:e1:ca:d6:00:01:00:00:01:79
Certificate

Issuer

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

Not Before

11/08/2017, 20:11

Not After

11/08/2018, 20:11

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

33:00:00:01:cc:b5:5b:42:17:07:60:13:11:00:00:00:00:01:cc
Certificate

Issuer

CN=Microsoft Code Signing PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

12/09/2017, 18:07

Not After

12/09/2018, 18:07

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

61:0c:52:4c:00:00:00:00:00:03
Certificate

Issuer

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

Not Before

06/07/2010, 20:40

Not After

06/07/2025, 20:50

Subject

CN=Microsoft Code Signing PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

05:08:3a:bc:1e:7e:e1:8b:54:77:37:fa:af:5a:20:e1:a3:cc:ac:33:2d:af:ce:05:3e:be:8a:78:c1:ac:6a:98
Signer

Actual PE Digest

05:08:3a:bc:1e:7e:e1:8b:54:77:37:fa:af:5a:20:e1:a3:cc:ac:33:2d:af:ce:05:3e:be:8a:78:c1:ac:6a:98

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

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

23/03/2023, 16:11
Valid: false

36:b1:f0:16:2a:70:46:3d:22:7d:ba:7a:81:24:69:a7:45:64:49:83
Signer

Actual PE Digest

36:b1:f0:16:2a:70:46:3d:22:7d:ba:7a:81:24:69:a7:45:64:49:83

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

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

20/04/2018, 14:28
Valid: false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Exports

Exports

DebugBreak
IsDebuggerPresent
OutputDebugStringA
OutputDebugStringW

Sections

.rdata
Size: 1024B - Virtual size: 540B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 1024B - Virtual size: 1008B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

33:00:00:00:be:a4:0f:f5:c9:a5:0e:e1:30:00:00:00:00:00:beCertificate

Extended Key Usages

33:00:00:01:79:7c:2e:57:4e:52:e1:ca:d6:00:01:00:00:01:79Certificate

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

33:00:00:01:cc:b5:5b:42:17:07:60:13:11:00:00:00:00:01:ccCertificate

Extended Key Usages

61:0c:52:4c:00:00:00:00:00:03Certificate

Key Usages

05:08:3a:bc:1e:7e:e1:8b:54:77:37:fa:af:5a:20:e1:a3:cc:ac:33:2d:af:ce:05:3e:be:8a:78:c1:ac:6a:98Signer

Signature Validations

Verification

23/03/2023, 16:11 Valid: false

36:b1:f0:16:2a:70:46:3d:22:7d:ba:7a:81:24:69:a7:45:64:49:83Signer

Signature Validations

Verification

20/04/2018, 14:28 Valid: false

Headers

DLL Characteristics

File Characteristics

Exports

Exports

Sections

.rdata Size: 1024B - Virtual size: 540B

.rsrc Size: 1024B - Virtual size: 1008B

33:00:00:00:be:a4:0f:f5:c9:a5:0e:e1:30:00:00:00:00:00:be
Certificate

33:00:00:01:79:7c:2e:57:4e:52:e1:ca:d6:00:01:00:00:01:79
Certificate

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

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

33:00:00:01:cc:b5:5b:42:17:07:60:13:11:00:00:00:00:01:cc
Certificate

61:0c:52:4c:00:00:00:00:00:03
Certificate

05:08:3a:bc:1e:7e:e1:8b:54:77:37:fa:af:5a:20:e1:a3:cc:ac:33:2d:af:ce:05:3e:be:8a:78:c1:ac:6a:98
Signer

23/03/2023, 16:11
Valid: false

36:b1:f0:16:2a:70:46:3d:22:7d:ba:7a:81:24:69:a7:45:64:49:83
Signer

20/04/2018, 14:28
Valid: false

.rdata
Size: 1024B - Virtual size: 540B

.rsrc
Size: 1024B - Virtual size: 1008B