api-ms-win-crt-environment-l1-1-0[.]dll

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General

Target

api-ms-win-crt-environment-l1-1-0.dll
Size

16KB
MD5

6b3dbd259075d37131a06edc2041f946
SHA1

d1f3ba7d0a73300c6255eaabf824cb79139a3961
SHA256

578c1c4457f25f7ea8349870d6897fc260088e7749e98a275b6df343de1cbf98
SHA512

ec2ee31f16df04c62b97850e28b951f96fe207c6e36ca2d40438aade5d20c6ffbf935c6a76deea63081306e2cbc0487b8ef81b70d23a07e8e7eb762eebba142c
SSDEEP

192:EWVghWFyBZH6yK48KFxyI9NgYMujnGFuUR/rDWpHBGbm7Psb42BZHkuu:EW2hW6h6g8gk01MEGBzDGBGbUXMhe

Score

1^/10

Malware Config

Signatures

Files

api-ms-win-crt-environment-l1-1-0.dll
.dll windows:10 windows x86 arch:x86

Code Sign

0d:42:4a:e0:be:3a:88:ff:60:40:21:ce:14:00:f0:dd
Certificate

Issuer

CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01/01/2021, 00:00

Not After

06/01/2031, 00:00

Subject

CN=DigiCert Timestamp 2021,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

07/01/2016, 12:00

Not After

07/01/2031, 12:00

Subject

CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

01:ea:62:e4:43:cb:22:50:c8:70:ff:6b:b1:3b:a9:8e
Certificate

Issuer

CN=DigiCert Assured ID Code Signing CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

14/01/2020, 00:00

Not After

20/01/2021, 12:00

Subject

CN=Tencent Technology(Shenzhen) Company Limited,O=Tencent Technology(Shenzhen) Company Limited,L=Shenzhen,ST=Guangdong,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

0f:a8:49:06:15:d7:00:a0:be:21:76:fd:c5:ec:6d:bd
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

11/02/2011, 12:00

Not After

10/02/2026, 12:00

Subject

CN=DigiCert Assured ID Code Signing CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

22/10/2013, 12:00

Not After

22/10/2028, 12:00

Subject

CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

04:6e:de:36:46:25:fc:c0:ef:95:5e:52:d2:f2:d2:b2
Certificate

Issuer

CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

13/01/2020, 00:00

Not After

20/01/2021, 12:00

Subject

CN=Tencent Technology(Shenzhen) Company Limited,O=Tencent Technology(Shenzhen) Company Limited,L=Shenzhen,ST=Guangdong,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

0d:42:4a:e0:be:3a:88:ff:60:40:21:ce:14:00:f0:dd
Certificate

Issuer

CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01/01/2021, 00:00

Not After

06/01/2031, 00:00

Subject

CN=DigiCert Timestamp 2021,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

07/01/2016, 12:00

Not After

07/01/2031, 12:00

Subject

CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

26:ea:eb:c0:59:14:01:1b:9e:c7:89:c2:52:ce:e0:6d:c2:d5:af:2b:e6:71:79:c8:32:a0:18:ff:9f:c1:9a:dc
Signer

Actual PE Digest

26:ea:eb:c0:59:14:01:1b:9e:c7:89:c2:52:ce:e0:6d:c2:d5:af:2b:e6:71:79:c8:32:a0:18:ff:9f:c1:9a:dc

Digest Algorithm

sha256

PE Digest Matches

true

35:46:64:bb:4f:af:c4:21:5d:97:b5:0a:4e:fd:14:f5:d8:d6:94:6f
Signer

Actual PE Digest

35:46:64:bb:4f:af:c4:21:5d:97:b5:0a:4e:fd:14:f5:d8:d6:94:6f

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

api-ms-win-crt-environment-l1-1-0.pdb

Exports

Exports

__p__environ
__p__wenviron
_dupenv_s
_putenv
_putenv_s
_searchenv
_searchenv_s
_wdupenv_s
_wgetcwd
_wgetdcwd
_wgetenv
_wgetenv_s
_wputenv
_wputenv_s
_wsearchenv
_wsearchenv_s
getenv
getenv_s

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 1024B - Virtual size: 1000B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

0d:42:4a:e0:be:3a:88:ff:60:40:21:ce:14:00:f0:ddCertificate

Extended Key Usages

Key Usages

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15Certificate

Extended Key Usages

Key Usages

01:ea:62:e4:43:cb:22:50:c8:70:ff:6b:b1:3b:a9:8eCertificate

Extended Key Usages

Key Usages

0f:a8:49:06:15:d7:00:a0:be:21:76:fd:c5:ec:6d:bdCertificate

Extended Key Usages

Key Usages

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08Certificate

Extended Key Usages

Key Usages

04:6e:de:36:46:25:fc:c0:ef:95:5e:52:d2:f2:d2:b2Certificate

Extended Key Usages

Key Usages

0d:42:4a:e0:be:3a:88:ff:60:40:21:ce:14:00:f0:ddCertificate

Extended Key Usages

Key Usages

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15Certificate

Extended Key Usages

Key Usages

26:ea:eb:c0:59:14:01:1b:9e:c7:89:c2:52:ce:e0:6d:c2:d5:af:2b:e6:71:79:c8:32:a0:18:ff:9f:c1:9a:dcSigner

35:46:64:bb:4f:af:c4:21:5d:97:b5:0a:4e:fd:14:f5:d8:d6:94:6fSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Exports

Exports

Sections

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

.rsrc Size: 1024B - Virtual size: 1000B

0d:42:4a:e0:be:3a:88:ff:60:40:21:ce:14:00:f0:dd
Certificate

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15
Certificate

01:ea:62:e4:43:cb:22:50:c8:70:ff:6b:b1:3b:a9:8e
Certificate

0f:a8:49:06:15:d7:00:a0:be:21:76:fd:c5:ec:6d:bd
Certificate

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

04:6e:de:36:46:25:fc:c0:ef:95:5e:52:d2:f2:d2:b2
Certificate

0d:42:4a:e0:be:3a:88:ff:60:40:21:ce:14:00:f0:dd
Certificate

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15
Certificate

26:ea:eb:c0:59:14:01:1b:9e:c7:89:c2:52:ce:e0:6d:c2:d5:af:2b:e6:71:79:c8:32:a0:18:ff:9f:c1:9a:dc
Signer

35:46:64:bb:4f:af:c4:21:5d:97:b5:0a:4e:fd:14:f5:d8:d6:94:6f
Signer

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

.rsrc
Size: 1024B - Virtual size: 1000B