dd514a3e8b0c0c62e8913942f32f7d7ee10e9c840be83845eaf4b0e3da0ad772

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General

Target

dd514a3e8b0c0c62e8913942f32f7d7ee10e9c840be83845eaf4b0e3da0ad772
Size

842KB
MD5

537bc66d7ee154851d2391b8a28bf934
SHA1

286612619d3bbbcbf54c3ad27eb39227a1bcdef6
SHA256

dd514a3e8b0c0c62e8913942f32f7d7ee10e9c840be83845eaf4b0e3da0ad772
SHA512

9e0161c97d3cec4b94f9f9efa4affd680d79a77c97b887d226e987bec124de5911a36426268442aed1fda352a33e5cdf82ac66b7b5d3d0d3c164ecce2a65fd1b
SSDEEP

24576:SkLSus5w8O/GKDAWK4LallwJwRq3uRuYa26r:STOoWxLalls+gYan

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

dd514a3e8b0c0c62e8913942f32f7d7ee10e9c840be83845eaf4b0e3da0ad772
.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

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

05:10:e0:3c:d7:b8:b7:1e:2e:2d:b1:66:79:b0:95:95
Certificate

Issuer

CN=DigiCert EV Code Signing CA (SHA2),OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

25/01/2016, 00:00

Not After

29/01/2019, 12:00

Subject

SERIALNUMBER=974 529 459,CN=Opera Software ASA,O=Opera Software ASA,POSTALCODE=0484,STREET=Gjerdrums vei 19,L=Oslo,ST=Oslo,C=NO,1.3.6.1.4.1.311.60.2.1.3=#13024e4f,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5c
Certificate

Issuer

CN=DigiCert High Assurance EV Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

18/04/2012, 12:00

Not After

18/04/2027, 12:00

Subject

CN=DigiCert EV Code Signing CA (SHA2),OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

bb:60:3d:f5:f9:b8:e6:b0:c2:0c:3d:6a:b1:ba:49:92:1f:7c:1e:ac
Signer

Actual PE Digest

bb:60:3d:f5:f9:b8:e6:b0:c2:0c:3d:6a:b1:ba:49:92:1f:7c:1e:ac

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

true

Verification

Signing Certificate

SERIALNUMBER=974 529 459,CN=Opera Software ASA,O=Opera Software ASA,POSTALCODE=0484,STREET=Gjerdrums vei 19,L=Oslo,ST=Oslo,C=NO,1.3.6.1.4.1.311.60.2.1.3=#13024e4f,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

09/03/2016, 08:23
Valid: true

Chain 1

SERIALNUMBER=974 529 459,CN=Opera Software ASA,O=Opera Software ASA,POSTALCODE=0484,STREET=Gjerdrums vei 19,L=Oslo,ST=Oslo,C=NO,1.3.6.1.4.1.311.60.2.1.3=#13024e4f,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

CN=DigiCert EV Code Signing CA (SHA2),OU=www.digicert.com,O=DigiCert Inc,C=US

CN=DigiCert High Assurance EV Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 668KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 794KB - Virtual size: 796KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 40KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 54KB - Virtual size: 53KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 25KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1.3MB - Virtual size: 1.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
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

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

Extended Key Usages

Key Usages

05:10:e0:3c:d7:b8:b7:1e:2e:2d:b1:66:79:b0:95:95Certificate

Extended Key Usages

Key Usages

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5cCertificate

Extended Key Usages

Key Usages

bb:60:3d:f5:f9:b8:e6:b0:c2:0c:3d:6a:b1:ba:49:92:1f:7c:1e:acSigner

Signature Validations

Verification

09/03/2016, 08:23 Valid: true

Chain 1

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 668KB

UPX1 Size: 794KB - Virtual size: 796KB

.rsrc Size: 40KB - Virtual size: 40KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 54KB - Virtual size: 53KB

.rdata Size: 25KB - Virtual size: 25KB

.data Size: 5KB - Virtual size: 12KB

.rsrc Size: 1.3MB - Virtual size: 1.3MB

.reloc 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

05:10:e0:3c:d7:b8:b7:1e:2e:2d:b1:66:79:b0:95:95
Certificate

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5c
Certificate

bb:60:3d:f5:f9:b8:e6:b0:c2:0c:3d:6a:b1:ba:49:92:1f:7c:1e:ac
Signer

09/03/2016, 08:23
Valid: true

UPX0
Size: - Virtual size: 668KB

UPX1
Size: 794KB - Virtual size: 796KB

.rsrc
Size: 40KB - Virtual size: 40KB

.text
Size: 54KB - Virtual size: 53KB

.rdata
Size: 25KB - Virtual size: 25KB

.data
Size: 5KB - Virtual size: 12KB

.rsrc
Size: 1.3MB - Virtual size: 1.3MB

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