a27067ae52c7cc2f4ab85c52fbc577de0cc9e37ffd7437377def9188dee7c8b2

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General

Target

a27067ae52c7cc2f4ab85c52fbc577de0cc9e37ffd7437377def9188dee7c8b2
Size

60KB
MD5

49a729f1430434db035140d0bc549770
SHA1

2b49c4387e3d1f02b0c434a791320d365693c6f3
SHA256

a27067ae52c7cc2f4ab85c52fbc577de0cc9e37ffd7437377def9188dee7c8b2
SHA512

dec42e606e5da17a67b5019818f74ce87cc9de1e5a6c86cffc3ddc7d65ca5d02fc867b8a7b48076d616e90f6dd7c15e1e1579a19a8eefbfd112e9bfea833f303
SSDEEP

1536:Sh1zjQ885I/vtqRY9G6Pby82DyYfenCCrSx+Iim9/4:Sh1zR85I/FqebJ2L26tr9w

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

a27067ae52c7cc2f4ab85c52fbc577de0cc9e37ffd7437377def9188dee7c8b2
.exe windows x86

Code Sign

57:1e:4c:33:91:98:39:8a:47:c5:04:17:d7:a0:f2:88
Certificate

Issuer

CN=one

Not Before

04/02/2011, 19:54

Not After

31/12/2039, 23:59

Subject

CN=one

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

df:a9:3b:b4:d4:90:e7:35:be:32:8d:ec:43:88:f0:bc:a9:d1:0a:c2
Signer

Actual PE Digest

df:a9:3b:b4:d4:90:e7:35:be:32:8d:ec:43:88:f0:bc:a9:d1:0a:c2

Digest Algorithm

sha1

PE Digest Matches

false

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=one

07/02/2011, 17:37
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: 64KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 54KB - Virtual size: 56KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 4KB

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: 18KB - Virtual size: 18KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 78KB - Virtual size: 80KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

57:1e:4c:33:91:98:39:8a:47:c5:04:17:d7:a0:f2:88Certificate

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

df:a9:3b:b4:d4:90:e7:35:be:32:8d:ec:43:88:f0:bc:a9:d1:0a:c2Signer

Signature Validations

Verification

07/02/2011, 17:37 Valid: false

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 64KB

UPX1 Size: 54KB - Virtual size: 56KB

.rsrc Size: 1KB - Virtual size: 4KB

Headers

File Characteristics

Sections

.text Size: 18KB - Virtual size: 18KB

.rdata Size: 5KB - Virtual size: 5KB

.data Size: 78KB - Virtual size: 80KB

.rsrc Size: 1024B - Virtual size: 4KB

57:1e:4c:33:91:98:39:8a:47:c5:04:17:d7:a0:f2:88
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

df:a9:3b:b4:d4:90:e7:35:be:32:8d:ec:43:88:f0:bc:a9:d1:0a:c2
Signer

07/02/2011, 17:37
Valid: false

UPX0
Size: - Virtual size: 64KB

UPX1
Size: 54KB - Virtual size: 56KB

.rsrc
Size: 1KB - Virtual size: 4KB

.text
Size: 18KB - Virtual size: 18KB

.rdata
Size: 5KB - Virtual size: 5KB

.data
Size: 78KB - Virtual size: 80KB

.rsrc
Size: 1024B - Virtual size: 4KB