73f26b38368473a7e56582cba90c0426adfffe7f5a187fdddfca35f96e6150ea

Sharing

Copy URL

Twitter E-mail

General

Target

73f26b38368473a7e56582cba90c0426adfffe7f5a187fdddfca35f96e6150ea
Size

1.9MB
MD5

155ee7ec57a139a0b761f17ea03e9963
SHA1

d06e28649230663f10cf802707d0652b2ab31aee
SHA256

73f26b38368473a7e56582cba90c0426adfffe7f5a187fdddfca35f96e6150ea
SHA512

2e2fdacf3926c32ff05c6b0138a915e8206f88b20a6347062e8fde3ec17c117a7fbd24af126d5fe2d34feb636f9732101ecdf1f8b2f4d3e28c241b1a2d7d66ba
SSDEEP

49152:3zw+vjUmjI1U9K1q3uoX8LVFSe3E4zANDCp1:3zw+vwYYn0YRYwANDCp1

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs
Detects executables packed with UPX/modified UPX open source packer.
upx

Processes:

resource yara_rule

sample upx
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.

Processes:

resource

unpack001/out.upx

resource	yara_rule
sample	upx

resource
unpack001/out.upx

Files

73f26b38368473a7e56582cba90c0426adfffe7f5a187fdddfca35f96e6150ea
.exe windows x86

Code Sign

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

41:91:a1:5a:39:78:df:cf:49:65:66:38:1d:4c:75:c2
Certificate

Issuer

OU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US

Not Before

16-07-2004 00:00

Not After

15-07-2014 23:59

Subject

CN=VeriSign Class 3 Code Signing 2004 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)04,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

cf:fe:97:77:b5:33:5c:fc:b6:0e:7b:37:ec:9f:6b
Certificate

Issuer

CN=VeriSign Class 3 Code Signing 2004 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)04,O=VeriSign\, Inc.,C=US

Not Before

03-07-2008 00:00

Not After

03-07-2009 23:59

Subject

CN=Zhuhai Kingsoft Software Co.\,Ltd,OU=Digital ID Class 3 - Microsoft Software Validation v2+OU=Kingsoft Research,O=Zhuhai Kingsoft Software Co.\,Ltd,L=ZHUHAI,ST=GUANGDONG,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

31:04:a9:0c:13:e9:67:e5:60:e6:e8:5d:89:f5:d3:87:8e:29:51:9b
Signer

Actual PE Digest

31:04:a9:0c:13:e9:67:e5:60:e6:e8:5d:89:f5:d3:87:8e:29:51:9b

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: 2.4MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 1.8MB - Virtual size: 1.8MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 20KB - Virtual size: 24KB

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: 612KB - Virtual size: 609KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 3.3MB - Virtual size: 3.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 96KB - Virtual size: 319KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 48KB - Virtual size: 47KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

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

41:91:a1:5a:39:78:df:cf:49:65:66:38:1d:4c:75:c2Certificate

Extended Key Usages

Key Usages

cf:fe:97:77:b5:33:5c:fc:b6:0e:7b:37:ec:9f:6bCertificate

Extended Key Usages

Key Usages

31:04:a9:0c:13:e9:67:e5:60:e6:e8:5d:89:f5:d3:87:8e:29:51:9bSigner

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 2.4MB

UPX1 Size: 1.8MB - Virtual size: 1.8MB

.rsrc Size: 20KB - Virtual size: 24KB

Headers

File Characteristics

Sections

.text Size: 612KB - Virtual size: 609KB

.rdata Size: 3.3MB - Virtual size: 3.3MB

.data Size: 96KB - Virtual size: 319KB

.rsrc Size: 48KB - Virtual size: 47KB

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

41:91:a1:5a:39:78:df:cf:49:65:66:38:1d:4c:75:c2
Certificate

cf:fe:97:77:b5:33:5c:fc:b6:0e:7b:37:ec:9f:6b
Certificate

31:04:a9:0c:13:e9:67:e5:60:e6:e8:5d:89:f5:d3:87:8e:29:51:9b
Signer

UPX0
Size: - Virtual size: 2.4MB

UPX1
Size: 1.8MB - Virtual size: 1.8MB

.rsrc
Size: 20KB - Virtual size: 24KB

.text
Size: 612KB - Virtual size: 609KB

.rdata
Size: 3.3MB - Virtual size: 3.3MB

.data
Size: 96KB - Virtual size: 319KB

.rsrc
Size: 48KB - Virtual size: 47KB