6a7a6f256f988f95f84e36a22494f90d331906227b52533c492b5ee93bf6ec58

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General

Target

6a7a6f256f988f95f84e36a22494f90d331906227b52533c492b5ee93bf6ec58
Size

231KB
MD5

41ed59a701a3c839a977eeb83c9709d0
SHA1

d6da1371c5693628ccc6c79dfc2bbd720f41905f
SHA256

6a7a6f256f988f95f84e36a22494f90d331906227b52533c492b5ee93bf6ec58
SHA512

86e7c29987aa28bd5bf440aa27d6d9b908db59c81dd878804d5394ec1b7186350c8bfdafb7ce1ad7c32f22887ba8c4c2e53d6da1d212f323ef94ff439ac50e86
SSDEEP

6144:6lmBBQzljJ/Ouf0NBHfSWTjrYnWmbpMoC1+:scBGMufqpnTjng

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

6a7a6f256f988f95f84e36a22494f90d331906227b52533c492b5ee93bf6ec58
.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

26:a9:be:a3:bb:f5:7a:71:b6:42:7d:a6:e0:22:70:f3
Certificate

Issuer

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

Not Before

06/03/2014, 00:00

Not After

05/05/2015, 23:59

Subject

CN=DBS Media Co.\,Ltd,O=DBS Media Co.\,Ltd,L=Gangnam-gu,ST=Seoul,C=KR

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageMicrosoftCommercialCodeSigning

34:4e:d5:57:20:d5:ed:ec:49:f4:2f:ce:37:db:2b:6d
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

17/11/2006, 00:00

Not After

16/07/2036, 23:59

Subject

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

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

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

08:ef:4a:d7:a7:c1:14:ba:3d:d4:cb:81:a1:d7:e0:96:f3:ba:b0:c9
Signer

Actual PE Digest

08:ef:4a:d7:a7:c1:14:ba:3d:d4:cb:81:a1:d7:e0:96:f3:ba:b0:c9

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=DBS Media Co.\,Ltd,O=DBS Media Co.\,Ltd,L=Gangnam-gu,ST=Seoul,C=KR

12/03/2014, 09:08
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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

UPX0
Size: - Virtual size: 392KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 215KB - Virtual size: 216KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

26:a9:be:a3:bb:f5:7a:71:b6:42:7d:a6:e0:22:70:f3Certificate

Extended Key Usages

34:4e:d5:57:20:d5:ed:ec:49:f4:2f:ce:37:db:2b:6dCertificate

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

08:ef:4a:d7:a7:c1:14:ba:3d:d4:cb:81:a1:d7:e0:96:f3:ba:b0:c9Signer

Signature Validations

Verification

12/03/2014, 09:08 Valid: false

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 392KB

UPX1 Size: 215KB - Virtual size: 216KB

.rsrc Size: 8KB - Virtual size: 12KB

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

26:a9:be:a3:bb:f5:7a:71:b6:42:7d:a6:e0:22:70:f3
Certificate

34:4e:d5:57:20:d5:ed:ec:49:f4:2f:ce:37:db:2b:6d
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

08:ef:4a:d7:a7:c1:14:ba:3d:d4:cb:81:a1:d7:e0:96:f3:ba:b0:c9
Signer

12/03/2014, 09:08
Valid: false

UPX0
Size: - Virtual size: 392KB

UPX1
Size: 215KB - Virtual size: 216KB

.rsrc
Size: 8KB - Virtual size: 12KB