74a828cae07a551d590284265a8c69b6b9b5a34773193cb0d2e234e963d9ce83

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General

Target

74a828cae07a551d590284265a8c69b6b9b5a34773193cb0d2e234e963d9ce83
Size

483KB
MD5

a2727c6b5fa383ef98efe13f69184924
SHA1

4484bc084952a7eb2b144d5fd8192c6a9555ef35
SHA256

74a828cae07a551d590284265a8c69b6b9b5a34773193cb0d2e234e963d9ce83
SHA512

f3dd15d7fd43914a7e66a7283743dd47435515e92de0d0697e2823180f113f35b7fe084dd0e752b287c3122374a5ce2280fb745b496bea235d9f695dad7d6eb6
SSDEEP

12288:0rvhbKGwW6447PY+uSY7AsSUPoSf71OEgbNHJyA:0rZV6s+fQZPoK7UEgbNHgA

Score

7^/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

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/out.upx

Files

74a828cae07a551d590284265a8c69b6b9b5a34773193cb0d2e234e963d9ce83
.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

7e:a3:f4:4d:16:bf:90:9f:81:58:bb:ce:f6:9a:db:ad
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

26/11/2013, 00:00

Not After

26/11/2014, 23:59

Subject

CN=深圳市艾派克斯科技有限公司,OU=Digital ID Class 3 - Microsoft Software Validation v2,O=深圳市艾派克斯科技有限公司,L=深圳市,ST=中国,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

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

cf:7d:4a:74:c6:3d:bb:99:ca:9c:e2:3e:c8:e2:46:c8:ae:9b:66:80
Signer

Actual PE Digest

cf:7d:4a:74:c6:3d:bb:99:ca:9c:e2:3e:c8:e2:46:c8:ae:9b:66:80

Digest Algorithm

sha1

PE Digest Matches

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: 580KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 406KB - Virtual size: 408KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 70KB - Virtual size: 72KB

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: 528KB - Virtual size: 525KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 184KB - Virtual size: 180KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 80KB - Virtual size: 178KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 84KB - Virtual size: 84KB

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

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

Extended Key Usages

Key Usages

7e:a3:f4:4d:16:bf:90:9f:81:58:bb:ce:f6:9a:db:adCertificate

Extended Key Usages

Key Usages

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

Extended Key Usages

Key Usages

cf:7d:4a:74:c6:3d:bb:99:ca:9c:e2:3e:c8:e2:46:c8:ae:9b:66:80Signer

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 580KB

UPX1 Size: 406KB - Virtual size: 408KB

.rsrc Size: 70KB - Virtual size: 72KB

Headers

File Characteristics

Sections

.text Size: 528KB - Virtual size: 525KB

.rdata Size: 184KB - Virtual size: 180KB

.data Size: 80KB - Virtual size: 178KB

.rsrc Size: 84KB - Virtual size: 84KB

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

7e:a3:f4:4d:16:bf:90:9f:81:58:bb:ce:f6:9a:db:ad
Certificate

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

cf:7d:4a:74:c6:3d:bb:99:ca:9c:e2:3e:c8:e2:46:c8:ae:9b:66:80
Signer

UPX0
Size: - Virtual size: 580KB

UPX1
Size: 406KB - Virtual size: 408KB

.rsrc
Size: 70KB - Virtual size: 72KB

.text
Size: 528KB - Virtual size: 525KB

.rdata
Size: 184KB - Virtual size: 180KB

.data
Size: 80KB - Virtual size: 178KB

.rsrc
Size: 84KB - Virtual size: 84KB