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

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General

Target

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

24KB
MD5

0485c463cd8d2ae1cbd42df6f0591246
SHA1

ea634140905078e8f687a031ae919cff23c27e6f
SHA256

983f4d4c7b7330e7f5f091080c1e81905575ebccd97e11dff8a064979ec8d9b8
SHA512

ddf947a1b86c3826859570a3e1d59e4ec4564cfcf25c84841383a4b5f5ad6c2fe618078416aed201fb744d5fbd6c39dab7c1e964dd5e148da018a825fcc0044a
SSDEEP

384:WruyxWfhWMLm0GfeQ1MgKlx+YY30Jl0huSwp+M:PlRhg8Ihep+M

Score

1^/10

Malware Config

Signatures

Files

api-ms-win-crt-convert-l1-1-0.dll
.dll windows:10 windows x64 arch:x64

Code Sign

33:00:00:01:b2:4a:37:c6:c9:7e:01:68:86:00:01:00:00:01:b2
Certificate

Issuer

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

Not Before

12/07/2018, 20:11

Not After

26/07/2019, 20:11

Subject

CN=Microsoft Corporation,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

33:00:00:02:39:b2:b4:e8:2a:22:34:49:2f:00:00:00:00:02:39
Certificate

Issuer

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

Not Before

12/07/2018, 20:07

Not After

08/08/2019, 20:07

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

af:39:f7:9f:d5:a1:46:43:f5:a6:cd:a6:17:8d:2c:bc:99:5b:17:b6:f9:26:2b:86:77:07:e4:0f:72:7d:9f:44
Signer

Actual PE Digest

af:39:f7:9f:d5:a1:46:43:f5:a6:cd:a6:17:8d:2c:bc:99:5b:17:b6:f9:26:2b:86:77:07:e4:0f:72:7d:9f:44

Digest Algorithm

sha256

PE Digest Matches

true

6e:0c:10:bd:e8:f1:57:a4:46:f6:44:ba:7e:c8:8b:38:cd:fe:0e:9e
Signer

Actual PE Digest

6e:0c:10:bd:e8:f1:57:a4:46:f6:44:ba:7e:c8:8b:38:cd:fe:0e:9e

Digest Algorithm

sha1

PE Digest Matches

true

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
IMAGE_FILE_DLL

PDB Paths

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

Exports

Exports

__toascii
_atodbl
_atodbl_l
_atof_l
_atoflt
_atoflt_l
_atoi64
_atoi64_l
_atoi_l
_atol_l
_atoldbl
_atoldbl_l
_atoll_l
_ecvt
_ecvt_s
_fcvt
_fcvt_s
_gcvt
_gcvt_s
_i64toa
_i64toa_s
_i64tow
_i64tow_s
_itoa
_itoa_s
_itow
_itow_s
_ltoa
_ltoa_s
_ltow
_ltow_s
_strtod_l
_strtof_l
_strtoi64
_strtoi64_l
_strtoimax_l
_strtol_l
_strtold_l
_strtoll_l
_strtoui64
_strtoui64_l
_strtoul_l
_strtoull_l
_strtoumax_l
_ui64toa
_ui64toa_s
_ui64tow
_ui64tow_s
_ultoa
_ultoa_s
_ultow
_ultow_s
_wcstod_l
_wcstof_l
_wcstoi64
_wcstoi64_l
_wcstoimax_l
_wcstol_l
_wcstold_l
_wcstoll_l
_wcstombs_l
_wcstombs_s_l
_wcstoui64
_wcstoui64_l
_wcstoul_l
_wcstoull_l
_wcstoumax_l
_wctomb_l
_wctomb_s_l
_wtof
_wtof_l
_wtoi
_wtoi64
_wtoi64_l
_wtoi_l
_wtol
_wtol_l
_wtoll
_wtoll_l
atof
atoi
atol
atoll
btowc
c16rtomb
c32rtomb
mbrtoc16
mbrtoc32
mbrtowc
mbsrtowcs
mbsrtowcs_s
mbstowcs
mbstowcs_s
mbtowc
strtod
strtof
strtoimax
strtol
strtold
strtoll
strtoul
strtoull
strtoumax
wcrtomb
wcrtomb_s
wcsrtombs
wcsrtombs_s
wcstod
wcstof
wcstoimax
wcstol
wcstold
wcstoll
wcstombs
wcstombs_s
wcstoul
wcstoull
wcstoumax
wctob
wctomb
wctomb_s
wctrans

Sections

.rdata
Size: 5KB - Virtual size: 4KB

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

33:00:00:01:b2:4a:37:c6:c9:7e:01:68:86:00:01:00:00:01:b2Certificate

Extended Key Usages

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

Key Usages

33:00:00:02:39:b2:b4:e8:2a:22:34:49:2f:00:00:00:00:02:39Certificate

Extended Key Usages

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

Key Usages

af:39:f7:9f:d5:a1:46:43:f5:a6:cd:a6:17:8d:2c:bc:99:5b:17:b6:f9:26:2b:86:77:07:e4:0f:72:7d:9f:44Signer

6e:0c:10:bd:e8:f1:57:a4:46:f6:44:ba:7e:c8:8b:38:cd:fe:0e:9eSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Exports

Exports

Sections

.rdata Size: 5KB - Virtual size: 4KB

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

33:00:00:01:b2:4a:37:c6:c9:7e:01:68:86:00:01:00:00:01:b2
Certificate

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

33:00:00:02:39:b2:b4:e8:2a:22:34:49:2f:00:00:00:00:02:39
Certificate

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

af:39:f7:9f:d5:a1:46:43:f5:a6:cd:a6:17:8d:2c:bc:99:5b:17:b6:f9:26:2b:86:77:07:e4:0f:72:7d:9f:44
Signer

6e:0c:10:bd:e8:f1:57:a4:46:f6:44:ba:7e:c8:8b:38:cd:fe:0e:9e
Signer

.rdata
Size: 5KB - Virtual size: 4KB

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