45e67ca6ac5b4c20de6a78a3547e165ec4d315bf9e120da089becc0fbf46b267

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General

Target

45e67ca6ac5b4c20de6a78a3547e165ec4d315bf9e120da089becc0fbf46b267
Size

939KB
MD5

5d23752c733e7fddc61e1c3d25e5556f
SHA1

d397d25a8c658bd6823be2caf5dc68c11d4b346f
SHA256

45e67ca6ac5b4c20de6a78a3547e165ec4d315bf9e120da089becc0fbf46b267
SHA512

c970b01d7ed3c99d0029876d65cbdf0ca1f2322c127c3b4603fdf82d793c7d0ed19edf6f37d207fb45697aa0fc3488fddf94b1330f8ae8dc7914cce251cf848b
SSDEEP

24576:DMD0imsLAJdMsR0TenB3hq+cQYOuNEcZca0KBLRQLI09hPk:DoVmKKdjRxnLubQU0s

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

45e67ca6ac5b4c20de6a78a3547e165ec4d315bf9e120da089becc0fbf46b267
.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

92:d4:29:0b:ec:84:db:a7:aa:d3:37:69:d0:e7:3b:9d:8c:eb:9c:5a
Signer

Actual PE Digest

92:d4:29:0b:ec:84:db:a7:aa:d3:37:69:d0:e7:3b:9d:8c:eb:9c:5a

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

07/06/2016, 05:42
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: 720KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 891KB - Virtual size: 892KB

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: 52KB - Virtual size: 52KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 24KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.gfids
Size: 512B - Virtual size: 272B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 1.5MB - Virtual size: 1.5MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 3KB

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

92:d4:29:0b:ec:84:db:a7:aa:d3:37:69:d0:e7:3b:9d:8c:eb:9c:5aSigner

Signature Validations

Verification

07/06/2016, 05:42 Valid: true

Chain 1

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 720KB

UPX1 Size: 891KB - Virtual size: 892KB

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

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 52KB - Virtual size: 52KB

.rdata Size: 24KB - Virtual size: 23KB

.data Size: 2KB - Virtual size: 4KB

.gfids Size: 512B - Virtual size: 272B

.rsrc Size: 1.5MB - Virtual size: 1.5MB

.reloc Size: 4KB - Virtual size: 3KB

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

92:d4:29:0b:ec:84:db:a7:aa:d3:37:69:d0:e7:3b:9d:8c:eb:9c:5a
Signer

07/06/2016, 05:42
Valid: true

UPX0
Size: - Virtual size: 720KB

UPX1
Size: 891KB - Virtual size: 892KB

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

.text
Size: 52KB - Virtual size: 52KB

.rdata
Size: 24KB - Virtual size: 23KB

.data
Size: 2KB - Virtual size: 4KB

.gfids
Size: 512B - Virtual size: 272B

.rsrc
Size: 1.5MB - Virtual size: 1.5MB

.reloc
Size: 4KB - Virtual size: 3KB