14758118864ca00ac1aca6937753b6b8c84aea0dc526abca49b6d0f8ea170b93

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General

Target

14758118864ca00ac1aca6937753b6b8c84aea0dc526abca49b6d0f8ea170b93
Size

835KB
MD5

f8526c5b3a893e38e33f1c57ece925b0
SHA1

6e166dd7b82a2397358111dcaeacf0895ec13814
SHA256

14758118864ca00ac1aca6937753b6b8c84aea0dc526abca49b6d0f8ea170b93
SHA512

b0fa26c01222ef93a42c3930c56d01ec911ca1adbafe870e824ecea05cbe1e243a76ac8e0bb9ec1265b2276031f7c0b0f060331eaadbface1169d36a5a67074e
SSDEEP

12288:pvfFy82NRNbOflXY9Z27euT2rxU7BlhjWmq3wdhne1SWCzP4yVs+Erys7lX0/4du:lfH2NDYlVMqNlk3gVe1/y6544c

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Files

14758118864ca00ac1aca6937753b6b8c84aea0dc526abca49b6d0f8ea170b93
.exe windows x86

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

5e:1f:71:6d:34:fe:c2:da:2a:c0:5c:41:65:9e:ed:97
Certificate

Issuer

CN=Thawte Code Signing CA - G2,O=Thawte\, Inc.,C=US

Not Before

21/11/2012, 00:00

Not After

21/12/2013, 23:59

Subject

CN=NKsolution Corp.,OU=IT Team,O=NKsolution Corp.,L=Haewoondae-gu,ST=Busan,C=KR

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageMicrosoftCommercialCodeSigning

47:97:4d:78:73:a5:bc:ab:0d:2f:b3:70:19:2f:ce:5e
Certificate

Issuer

CN=thawte Primary Root CA,OU=Certification Services Division+OU=(c) 2006 thawte\, Inc. - For authorized use only,O=thawte\, Inc.,C=US

Not Before

08/02/2010, 00:00

Not After

07/02/2020, 23:59

Subject

CN=Thawte Code Signing CA - G2,O=Thawte\, Inc.,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

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

04:cb:65:4a:d7:0b:8e:a6:59:00:91:8c:19:24:01:55:e9:3f:6b:e0
Signer

Actual PE Digest

04:cb:65:4a:d7:0b:8e:a6:59:00:91:8c:19:24:01:55:e9:3f:6b:e0

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=NKsolution Corp.,OU=IT Team,O=NKsolution Corp.,L=Haewoondae-gu,ST=Busan,C=KR

27/06/2013, 07:36
Valid: false

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

Sections

UPX0
Size: - Virtual size: 20.1MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 806KB - Virtual size: 808KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 22KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows x86

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

Sections

.text
Size: 852KB - Virtual size: 851KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 128KB - Virtual size: 126KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 60KB - Virtual size: 81KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 19.8MB - Virtual size: 19.8MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

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

Extended Key Usages

Key Usages

5e:1f:71:6d:34:fe:c2:da:2a:c0:5c:41:65:9e:ed:97Certificate

Extended Key Usages

47:97:4d:78:73:a5:bc:ab:0d:2f:b3:70:19:2f:ce:5eCertificate

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

04:cb:65:4a:d7:0b:8e:a6:59:00:91:8c:19:24:01:55:e9:3f:6b:e0Signer

Signature Validations

Verification

27/06/2013, 07:36 Valid: false

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 20.1MB

UPX1 Size: 806KB - Virtual size: 808KB

.rsrc Size: 22KB - Virtual size: 24KB

Headers

File Characteristics

Sections

.text Size: 852KB - Virtual size: 851KB

.rdata Size: 128KB - Virtual size: 126KB

.data Size: 60KB - Virtual size: 81KB

.rsrc Size: 19.8MB - Virtual size: 19.8MB

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

5e:1f:71:6d:34:fe:c2:da:2a:c0:5c:41:65:9e:ed:97
Certificate

47:97:4d:78:73:a5:bc:ab:0d:2f:b3:70:19:2f:ce:5e
Certificate

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

04:cb:65:4a:d7:0b:8e:a6:59:00:91:8c:19:24:01:55:e9:3f:6b:e0
Signer

27/06/2013, 07:36
Valid: false

UPX0
Size: - Virtual size: 20.1MB

UPX1
Size: 806KB - Virtual size: 808KB

.rsrc
Size: 22KB - Virtual size: 24KB

.text
Size: 852KB - Virtual size: 851KB

.rdata
Size: 128KB - Virtual size: 126KB

.data
Size: 60KB - Virtual size: 81KB

.rsrc
Size: 19.8MB - Virtual size: 19.8MB