nos_launcher[.]exe

Sharing

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General

Target

nos_launcher.exe
Size

1.7MB
MD5

c2ed17de87482f308698c32e60477400
SHA1

117353bc6ee7133c48be83751093ee39ba3603b3
SHA256

004d4c0465ee24fbce6a735b791bdb485b6ac79a317a2f44b93410e8517e85d9
SHA512

72cf9ddcd047dfc1c86a981ca22ab837f97ac071c67e1ae09e45904ac013d1aea06d66e00aa42cbcdb635f5e63442c62e83ec6975a7a0f0cb885055cbc501eb2
SSDEEP

24576:vYrx5HvgqvQ5q6bMrsPQ+edAZLICjX8+GZYdvCa74ApocKeAI/NJwPC8fshFGKUi:ivQAqMrKQ+G3luXPNbS2GC

Score

1^/10

Malware Config

Signatures

Files

nos_launcher.exe
.exe windows x86

baa93d47220682c04d92f7797d9224ce

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

21/12/2012, 00:00

Not After

30/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

Issuer

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Not Before

18/10/2012, 00:00

Not After

29/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services Signer - G4,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

16:94:07:7a:37:3e:ad:ad:c3:7e:f2:ae:9c:3a:33:af
Certificate

Issuer

CN=VeriSign Class 3 Code Signing 2010 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)10,O=VeriSign\, Inc.,C=US

Not Before

07/11/2016, 00:00

Not After

07/11/2017, 23:59

Subject

CN=INCA Internet Co.\,Ltd.,OU=Research,O=INCA Internet Co.\,Ltd.,L=Seoul,ST=Seoul,C=KR

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

61:19:93:e4:00:00:00:00:00:1c
Certificate

Issuer

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

Not Before

22/02/2011, 19:25

Not After

22/02/2021, 19:35

Subject

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7
Certificate

Issuer

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

08/02/2010, 00:00

Not After

07/02/2020, 23:59

Subject

CN=VeriSign Class 3 Code Signing 2010 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)10,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

06:d2:fd:be:36:64:53:f0:54:2e:9d:84:e0:0f:d6:53
Certificate

Issuer

CN=Symantec Class 3 SHA256 Code Signing CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Not Before

07/11/2016, 00:00

Not After

07/11/2017, 23:59

Subject

CN=INCA Internet Co.\,Ltd.,OU=Research,O=INCA Internet Co.\,Ltd.,L=Seoul,ST=Seoul,C=KR

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2a
Certificate

Issuer

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

10/12/2013, 00:00

Not After

09/12/2023, 23:59

Subject

CN=Symantec Class 3 SHA256 Code Signing CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

61:19:93:e4:00:00:00:00:00:1c
Certificate

Issuer

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

Not Before

22/02/2011, 19:25

Not After

22/02/2021, 19:35

Subject

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

55:45:ca:02:24:61:90:d9:79:ee:b4:0d:b9:ff:bc:18
Certificate

Issuer

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Not Before

11/06/2015, 00:00

Not After

29/12/2020, 23:59

Subject

CN=GeoTrust 2048-bit Timestamping Signer 3,O=GeoTrust Inc,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

01/01/1997, 00:00

Not After

31/12/2020, 23:59

Subject

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

21/12/2012, 00:00

Not After

30/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

1c:9e:d0:c4:a9:88:85:62:7e:f8:08:ff:8c:34:14:22:b6:5b:2b:7f:dd:60:cf:a5:25:ff:aa:d7:6c:ea:82:cb
Signer

Actual PE Digest

1c:9e:d0:c4:a9:88:85:62:7e:f8:08:ff:8c:34:14:22:b6:5b:2b:7f:dd:60:cf:a5:25:ff:aa:d7:6c:ea:82:cb

Digest Algorithm

sha256

PE Digest Matches

true

8a:6b:38:e1:eb:99:ce:89:fe:21:b0:67:b8:70:df:fd:83:ec:dc:23
Signer

Actual PE Digest

8a:6b:38:e1:eb:99:ce:89:fe:21:b0:67:b8:70:df:fd:83:ec:dc:23

Digest Algorithm

sha1

PE Digest Matches

true

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

lstrcpy

comctl32

InitCommonControls

Sections

Size: 772KB - Virtual size: 772KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 48KB - Virtual size: 46KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

wdnyxedj
Size: 924KB - Virtual size: 924KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

qsgkyqdu
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

baa93d47220682c04d92f7797d9224ce

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3bCertificate

Extended Key Usages

Key Usages

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50Certificate

Extended Key Usages

Key Usages

16:94:07:7a:37:3e:ad:ad:c3:7e:f2:ae:9c:3a:33:afCertificate

Extended Key Usages

Key Usages

61:19:93:e4:00:00:00:00:00:1cCertificate

Key Usages

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7Certificate

Extended Key Usages

Key Usages

06:d2:fd:be:36:64:53:f0:54:2e:9d:84:e0:0f:d6:53Certificate

Extended Key Usages

Key Usages

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2aCertificate

Extended Key Usages

Key Usages

61:19:93:e4:00:00:00:00:00:1cCertificate

Key Usages

55:45:ca:02:24:61:90:d9:79:ee:b4:0d:b9:ff:bc:18Certificate

Extended Key Usages

Key Usages

Certificate

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3bCertificate

Extended Key Usages

Key Usages

1c:9e:d0:c4:a9:88:85:62:7e:f8:08:ff:8c:34:14:22:b6:5b:2b:7f:dd:60:cf:a5:25:ff:aa:d7:6c:ea:82:cbSigner

8a:6b:38:e1:eb:99:ce:89:fe:21:b0:67:b8:70:df:fd:83:ec:dc:23Signer

Headers

File Characteristics

Imports

kernel32

comctl32

Sections

Size: 772KB - Virtual size: 772KB

.rsrc Size: 48KB - Virtual size: 46KB

.idata Size: 4KB - Virtual size: 4KB

wdnyxedj Size: 924KB - Virtual size: 924KB

qsgkyqdu Size: 4KB - Virtual size: 4KB

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

16:94:07:7a:37:3e:ad:ad:c3:7e:f2:ae:9c:3a:33:af
Certificate

61:19:93:e4:00:00:00:00:00:1c
Certificate

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7
Certificate

06:d2:fd:be:36:64:53:f0:54:2e:9d:84:e0:0f:d6:53
Certificate

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2a
Certificate

61:19:93:e4:00:00:00:00:00:1c
Certificate

55:45:ca:02:24:61:90:d9:79:ee:b4:0d:b9:ff:bc:18
Certificate

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

1c:9e:d0:c4:a9:88:85:62:7e:f8:08:ff:8c:34:14:22:b6:5b:2b:7f:dd:60:cf:a5:25:ff:aa:d7:6c:ea:82:cb
Signer

8a:6b:38:e1:eb:99:ce:89:fe:21:b0:67:b8:70:df:fd:83:ec:dc:23
Signer

.rsrc
Size: 48KB - Virtual size: 46KB

.idata
Size: 4KB - Virtual size: 4KB

wdnyxedj
Size: 924KB - Virtual size: 924KB

qsgkyqdu
Size: 4KB - Virtual size: 4KB