09ef3bcb0f6073f352c06ee21eb8b1141062d176b2d1885d85481eca5e1781c8

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General

Target

09ef3bcb0f6073f352c06ee21eb8b1141062d176b2d1885d85481eca5e1781c8
Size

423KB
MD5

6451165c800fbfa5fd0f2855bcf88d74
SHA1

9cc3ef34e95d9fd116718fc50ebd29dfe0f96f14
SHA256

09ef3bcb0f6073f352c06ee21eb8b1141062d176b2d1885d85481eca5e1781c8
SHA512

82af976eadcc7fcf7eae67c27dc726271aa2e6e3e869962c4f320ca003fb5efde42a9de35a1ebbde94fba1e122765277fff55792442892e8ffc34e8d89059bcd
SSDEEP

12288:i6AfD2lvdhrirzmsm3GokJYZVLVLvhnGjp9:iN72lLmXmqrYZDLvhniH

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

09ef3bcb0f6073f352c06ee21eb8b1141062d176b2d1885d85481eca5e1781c8
.exe windows x86

Code Sign

0f:20:ef:02:6c:cf:02:55:b7:65:40:d1:3f:da:91:b6
Certificate

Issuer

CN=笨潴

Not Before

31/12/2010, 16:00

Not After

31/12/2016, 16:00

Subject

CN=笨潴

Extended Key Usages

ExtKeyUsageCodeSigning

38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5
Certificate

Issuer

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Not Before

15/06/2007, 00:00

Not After

14/06/2012, 23:59

Subject

CN=VeriSign Time Stamping Services Signer - G2,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

04/12/2003, 00:00

Not After

03/12/2013, 23:59

Subject

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

89:9c:b4:b4:ae:90:3b:50:46:c2:ae:b0:e2:1a:99:53:ef:9b:1b:b2
Signer

Actual PE Digest

89:9c:b4:b4:ae:90:3b:50:46:c2:ae:b0:e2:1a:99:53:ef:9b:1b:b2

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=笨潴

14/08/2011, 13:56
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: 720KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 314KB - Virtual size: 316KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 102KB - Virtual size: 104KB

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: 548KB - Virtual size: 544KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 180KB - Virtual size: 178KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 64KB - Virtual size: 173KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 120KB - Virtual size: 116KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

0f:20:ef:02:6c:cf:02:55:b7:65:40:d1:3f:da:91:b6Certificate

Extended Key Usages

38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5Certificate

Extended Key Usages

Key Usages

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4Certificate

Extended Key Usages

Key Usages

89:9c:b4:b4:ae:90:3b:50:46:c2:ae:b0:e2:1a:99:53:ef:9b:1b:b2Signer

Signature Validations

Verification

14/08/2011, 13:56 Valid: false

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 720KB

UPX1 Size: 314KB - Virtual size: 316KB

.rsrc Size: 102KB - Virtual size: 104KB

Headers

File Characteristics

Sections

.text Size: 548KB - Virtual size: 544KB

.rdata Size: 180KB - Virtual size: 178KB

.data Size: 64KB - Virtual size: 173KB

.rsrc Size: 120KB - Virtual size: 116KB

0f:20:ef:02:6c:cf:02:55:b7:65:40:d1:3f:da:91:b6
Certificate

38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5
Certificate

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

89:9c:b4:b4:ae:90:3b:50:46:c2:ae:b0:e2:1a:99:53:ef:9b:1b:b2
Signer

14/08/2011, 13:56
Valid: false

UPX0
Size: - Virtual size: 720KB

UPX1
Size: 314KB - Virtual size: 316KB

.rsrc
Size: 102KB - Virtual size: 104KB

.text
Size: 548KB - Virtual size: 544KB

.rdata
Size: 180KB - Virtual size: 178KB

.data
Size: 64KB - Virtual size: 173KB

.rsrc
Size: 120KB - Virtual size: 116KB