c5bfab58546cae57c882e58dcc49d008bd91b1cacbf260424a368b148b89fc7a

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General

Target

c5bfab58546cae57c882e58dcc49d008bd91b1cacbf260424a368b148b89fc7a
Size

266KB
MD5

49cb43319f2cba42586f718f0d0834b8
SHA1

503b192ebb54b5dbc4a35ba15ca326946afe0e21
SHA256

c5bfab58546cae57c882e58dcc49d008bd91b1cacbf260424a368b148b89fc7a
SHA512

47aa3465425a4bf740476084a3378de6484db29a8d1c2ff2497f9b081d30a531b4a7080a3a653040be9f02fdb2aae166df0554ff77e660a6b102e699f84ee99e
SSDEEP

6144:zP4GL7bA0whBkwnQXP57RfKULf951qlyoouX9T6s:z1A0wbbg7RfKUj9Hql1owP

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

c5bfab58546cae57c882e58dcc49d008bd91b1cacbf260424a368b148b89fc7a
.exe windows x86

Code Sign

7b:a0:5d:ac:3e:e1:6d:7c:b3:7e:03:0c:60:ca:28:4d
Certificate

Issuer

CN=Adobe Systems Inc.

Not Before

22/06/2010, 17:42

Not After

31/12/2039, 23:59

Subject

CN=Adobe Systems Inc.

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

b3:f8:6a:b9:68:74:ed:5f:d9:f7:39:05:bd:5c:85:b6:c0:48:0b:4f
Signer

Actual PE Digest

b3:f8:6a:b9:68:74:ed:5f:d9:f7:39:05:bd:5c:85:b6:c0:48:0b:4f

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=Adobe Systems Inc.

14/02/2011, 09:32
Valid: false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 232KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 258KB - Virtual size: 264KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 33KB - Virtual size: 32KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 15KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 408KB - Virtual size: 412KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

7b:a0:5d:ac:3e:e1:6d:7c:b3:7e:03:0c:60:ca:28:4dCertificate

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

b3:f8:6a:b9:68:74:ed:5f:d9:f7:39:05:bd:5c:85:b6:c0:48:0b:4fSigner

Signature Validations

Verification

14/02/2011, 09:32 Valid: false

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 232KB

UPX1 Size: 258KB - Virtual size: 264KB

.rsrc Size: 4KB - Virtual size: 8KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 33KB - Virtual size: 32KB

.rdata Size: 15KB - Virtual size: 15KB

.data Size: 408KB - Virtual size: 412KB

.rsrc Size: 3KB - Virtual size: 3KB

7b:a0:5d:ac:3e:e1:6d:7c:b3:7e:03:0c:60:ca:28:4d
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

b3:f8:6a:b9:68:74:ed:5f:d9:f7:39:05:bd:5c:85:b6:c0:48:0b:4f
Signer

14/02/2011, 09:32
Valid: false

UPX0
Size: - Virtual size: 232KB

UPX1
Size: 258KB - Virtual size: 264KB

.rsrc
Size: 4KB - Virtual size: 8KB

.text
Size: 33KB - Virtual size: 32KB

.rdata
Size: 15KB - Virtual size: 15KB

.data
Size: 408KB - Virtual size: 412KB

.rsrc
Size: 3KB - Virtual size: 3KB