12392d701ea19958827789928376c07e

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General

Target

12392d701ea19958827789928376c07e
Size

77KB
MD5

12392d701ea19958827789928376c07e
SHA1

0e621a693b47abc6b551ed56f3dc04b8e25e9aa4
SHA256

c491a6c4cb62c27fb9f3e8ee8a11bf8e12967169d968e8e57afebfb9604c6c7a
SHA512

6c95e8217aa621215015a88bc841e84c866a931aecf7c15dcc952b412f0181bb93c235fecab401ee366bbbc58a6b7e5d1708ec1eeebdb5f284e23ec28fc533a8
SSDEEP

1536:wll9VQUJIH/4r7v42kcylX1IrM1yrJOg7yNnraHD9Cc:wllzUfj2cKM1WOFNiD9H

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

12392d701ea19958827789928376c07e
.exe windows:4 windows x86 arch:x86

Code Sign

1b:09:3b:78:60:96:da:37:bb:a4:51:94:46:c8:96:78
Certificate

Issuer

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

Not Before

08-11-2006 00:00

Not After

07-11-2021 23:59

Subject

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

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

4f:a5:23:74:9f:58:ed:24:f0:c2:ca:b7:a1:dc:81:1b
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

07-05-2014 00:00

Not After

07-05-2015 23:59

Subject

CN=Changsha Qiansheng Garden Landscape Co.\,Ltd,OU=Digital ID Class 3 - Microsoft Software Validation v2,O=Changsha Qiansheng Garden Landscape Co.\,Ltd,L=Changsha,ST=Hunan,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

54:ff:15:3f:ff:b9:ca:ad:fd:bf:c7:1e:ea:f8:f7:80:b7:26:86:40
Signer

Actual PE Digest

54:ff:15:3f:ff:b9:ca:ad:fd:bf:c7:1e:ea:f8:f7:80:b7:26:86:40

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: 104KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 70KB - Virtual size: 72KB

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:4 windows x86 arch: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: 48KB - Virtual size: 47KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 8KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 108KB - Virtual size: 106KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

1b:09:3b:78:60:96:da:37:bb:a4:51:94:46:c8:96:78Certificate

Key Usages

4f:a5:23:74:9f:58:ed:24:f0:c2:ca:b7:a1:dc:81:1bCertificate

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

54:ff:15:3f:ff:b9:ca:ad:fd:bf:c7:1e:ea:f8:f7:80:b7:26:86:40Signer

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 104KB

UPX1 Size: 70KB - Virtual size: 72KB

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

Headers

File Characteristics

Sections

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

.rdata Size: 8KB - Virtual size: 6KB

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

.rsrc Size: 108KB - Virtual size: 106KB

1b:09:3b:78:60:96:da:37:bb:a4:51:94:46:c8:96:78
Certificate

4f:a5:23:74:9f:58:ed:24:f0:c2:ca:b7:a1:dc:81:1b
Certificate

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

54:ff:15:3f:ff:b9:ca:ad:fd:bf:c7:1e:ea:f8:f7:80:b7:26:86:40
Signer

UPX0
Size: - Virtual size: 104KB

UPX1
Size: 70KB - Virtual size: 72KB

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

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

.rdata
Size: 8KB - Virtual size: 6KB

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

.rsrc
Size: 108KB - Virtual size: 106KB