KOSTCO OFFER REF 440724[.]scr[.]exe

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General

Target
KOSTCO OFFER REF 440724.scr.exe
Size 1.1MB
Sample240613-mv4e3szbll
SHA256 920f4d1b63a2616e2616ee73bce3bd283284c73806603a7e41fedb19b36d4fef
MD5 c82bcc6079299bcfb923728bcf18ee4b
SHA1 618faaccc89243bfd4d43bb10b5f5f0c57ebdb31
SHA512 aff21e4cd3ef73e46d04baa79fb59b0c6528aa40413d5c5555702a1c346619ba7c17d742c1bb1625a92953400fbbf0c5be0fa051a7ecd0b43ac91f2a29fc86c8
SSDEEP 24576:/OyC5T32JnWkX3zogEjz4b4ww9MdIeaeyI30hhVJSYgW7D2GSH:m3mWkX3ukbW9MdIk3sXfD2b
MD5 SHA1 SHA512 SSDEEP

Score

1^/10

Malware Config

Signatures

File Explorer

KOSTCO OFFER REF 440724.scr.exe

.exe 1.1MB

KOSTCO OFFER REF 440724.scr.exe

IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
SHA256 920f4d1b63a2616e2616ee73bce3bd283284c73806603a7e41fedb19b36d4fef
MD5 c82bcc6079299bcfb923728bcf18ee4b
SHA1 618faaccc89243bfd4d43bb10b5f5f0c57ebdb31
SHA512 aff21e4cd3ef73e46d04baa79fb59b0c6528aa40413d5c5555702a1c346619ba7c17d742c1bb1625a92953400fbbf0c5be0fa051a7ecd0b43ac91f2a29fc86c8
SSDEEP 24576:/OyC5T32JnWkX3zogEjz4b4ww9MdIeaeyI30hhVJSYgW7D2GSH:m3mWkX3ukbW9MdIk3sXfD2b
MD5 SHA1 SHA512 SSDEEP

PE Signature issue

Digest

e5:0f:57:17:81:ba:f4:23:ce:af:8f:38:f6:2a:e8:b2:80:af:fa:d0:60:6b:05:ad:fa:7e:94:14:33:57:03:f4

Digest Algorithm

sha256

PE Digests Matches

Not matched

Trusted

Signing Certificate

CN=Simon Tatham,O=Simon Tatham,L=Cambridge,ST=Cambridgeshire,C=GB

Chains

Mar 16, 2019

CN=Simon Tatham,O=Simon Tatham,L=Cambridge,ST=Cambridgeshire,C=GB

CN=COMODO RSA Code Signing CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

CN=COMODO RSA Certification Authority,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

PE Signature issue

Digest

bd:a5:1f:6d:66:52:86:2f:d6:b2:b6:22:43:6b:ad:39:2e:75:12:dc

Digest Algorithm

sha1

PE Digests Matches

Not matched

Trusted

Signing Certificate

CN=Simon Tatham,O=Simon Tatham,L=Cambridge,ST=Cambridgeshire,C=GB

Chains

Mar 16, 2019

CN=Simon Tatham,O=Simon Tatham,L=Cambridge,ST=Cambridgeshire,C=GB

CN=COMODO RSA Code Signing CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

CN=COMODO RSA Certification Authority,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Subject

CN=COMODO RSA Certification Authority,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Serial Number

4c:aa:f9:ca:db:63:6f:e0:1f:f7:4e:d8:5b:03:86:9d

Issuer

CN=COMODO RSA Certification Authority,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Key Usages

KeyUsageCertSign, KeyUsageCRLSign

Timespan

Jan 19, 2010 - Jan 18, 2038

Subject

CN=COMODO RSA Code Signing CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Serial Number

2e:7c:87:cc:0e:93:4a:52:fe:94:fd:1c:b7:cd:34:af

Issuer

CN=COMODO RSA Certification Authority,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageCodeSigning

Timespan

May 9, 2013 - May 8, 2028

Subject

CN=Simon Tatham,O=Simon Tatham,L=Cambridge,ST=Cambridgeshire,C=GB

Serial Number

7c:11:18:cb:ba:dc:95:da:37:52:c4:6e:47:a2:74:38

Issuer

CN=COMODO RSA Code Signing CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Timespan

Nov 13, 2018 - Nov 8, 2021

Subject

CN=COMODO SHA-1 Time Stamping Signer,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Serial Number

16:88:f0:39:25:5e:63:8e:69:14:39:07:e6:33:0b

Issuer

CN=UTN-USERFirst-Object,OU=http://www.usertrust.com,O=The USERTRUST Network,L=Salt Lake City,ST=UT,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageContentCommitment

Ext Key Usages

ExtKeyUsageTimeStamping

Timespan

Dec 31, 2015 - Jul 9, 2019

Subject

CN=COMODO RSA Certification Authority,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Serial Number

4c:aa:f9:ca:db:63:6f:e0:1f:f7:4e:d8:5b:03:86:9d

Issuer

CN=COMODO RSA Certification Authority,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Key Usages

KeyUsageCertSign, KeyUsageCRLSign

Timespan

Jan 19, 2010 - Jan 18, 2038

Subject

CN=COMODO RSA Code Signing CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Serial Number

2e:7c:87:cc:0e:93:4a:52:fe:94:fd:1c:b7:cd:34:af

Issuer

CN=COMODO RSA Certification Authority,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageCodeSigning

Timespan

May 9, 2013 - May 8, 2028

Subject

CN=Simon Tatham,O=Simon Tatham,L=Cambridge,ST=Cambridgeshire,C=GB

Serial Number

7c:11:18:cb:ba:dc:95:da:37:52:c4:6e:47:a2:74:38

Issuer

CN=COMODO RSA Code Signing CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Timespan

Nov 13, 2018 - Nov 8, 2021

Subject

CN=COMODO SHA-1 Time Stamping Signer,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Serial Number

16:88:f0:39:25:5e:63:8e:69:14:39:07:e6:33:0b

Issuer

CN=UTN-USERFirst-Object,OU=http://www.usertrust.com,O=The USERTRUST Network,L=Salt Lake City,ST=UT,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageContentCommitment

Ext Key Usages

ExtKeyUsageTimeStamping

Timespan

Dec 31, 2015 - Jul 9, 2019

Minor OS version

Major OS version

Entry point

1102950

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

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_32BIT_MACHINE

PDB paths

KOSTCO OFFER REF 440724.scr.exe

PE Signature issue

PE Signature issue

mscoree

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