7c9bc22d4486517cc319188fae57273f5def6ab7bc16e09f208282f5b5175b7e[.]exe[.]zip

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General

Target

7c9bc22d4486517cc319188fae57273f5def6ab7bc16e09f208282f5b5175b7e.exe.zip
Size

402KB
MD5

05e160cc44be3efb826c77bf9fd05f0d
SHA1

f92dde5a1916b1a2b3fa3262859f034d8b1dc995
SHA256

be856b5a6f569f9ac54db41790fc48c7f2adc1b49ddc001f13a155884b330a07
SHA512

d5cfdd00c14e4047de25def846d9dec6b3a893689b9d0a233a958a9a70a0b08e65af585302590b1a96447bb7d97ea5d8a3669e604ffb970f8a8b29260b0f36da
SSDEEP

12288:CiQ8obk8H6Sx4bvDlshdqkevQUTDAsnPA:TQvbjjx6qvMFAsnY

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
static1/unpack001/7c9bc22d4486517cc319188fae57273f5def6ab7bc16e09f208282f5b5175b7e.exe	upx

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack002/out.upx

Files

7c9bc22d4486517cc319188fae57273f5def6ab7bc16e09f208282f5b5175b7e.exe.zip
.zip

Password: infected
7c9bc22d4486517cc319188fae57273f5def6ab7bc16e09f208282f5b5175b7e.exe
.exe windows:5 windows x86

Code Sign

47:8a:8e:fb:59:e1:d8:3f:0c:e1:42:d2:a2:87:07:be
Certificate

Issuer

CN=UTN-USERFirst-Object,OU=http://www.usertrust.com,O=The USERTRUST Network,L=Salt Lake City,ST=UT,C=US

Not Before

10/05/2010, 00:00

Not After

10/05/2015, 23:59

Subject

CN=COMODO Time Stamping Signer,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

76:3a:3a:6b:f8:60:14:3d:8d:4e:ca:c6:60:60:1b:dc
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

02/02/2012, 00:00

Not After

15/07/2014, 23:59

Subject

CN=Qingdao Ruanmei Network Technology Co.\,Ltd.,OU=Digital ID Class 3 - Microsoft Software Validation v2,O=Qingdao Ruanmei Network Technology Co.\,Ltd.,L=Qingdao,ST=Shandong \ ,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

cb:5c:c9:b6:84:6f:40:cf:3e:02:6d:b9:3b:81:c3:f5:3e:55:03:52
Signer

Actual PE Digest

cb:5c:c9:b6:84:6f:40:cf:3e:02:6d:b9:3b:81:c3:f5:3e:55:03:52

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
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: 704KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 393KB - Virtual size: 396KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 40KB - Virtual size: 44KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 windows x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
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: 711KB - Virtual size: 711KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 138KB - Virtual size: 137KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 11KB - Virtual size: 39KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 142KB - Virtual size: 141KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 50KB - Virtual size: 49KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

Code Sign

47:8a:8e:fb:59:e1:d8:3f:0c:e1:42:d2:a2:87:07:beCertificate

Extended Key Usages

Key Usages

76:3a:3a:6b:f8:60:14:3d:8d:4e:ca:c6:60:60:1b:dcCertificate

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

cb:5c:c9:b6:84:6f:40:cf:3e:02:6d:b9:3b:81:c3:f5:3e:55:03:52Signer

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 704KB

UPX1 Size: 393KB - Virtual size: 396KB

.rsrc Size: 40KB - Virtual size: 44KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 711KB - Virtual size: 711KB

.rdata Size: 138KB - Virtual size: 137KB

.data Size: 11KB - Virtual size: 39KB

.rsrc Size: 142KB - Virtual size: 141KB

.reloc Size: 50KB - Virtual size: 49KB

47:8a:8e:fb:59:e1:d8:3f:0c:e1:42:d2:a2:87:07:be
Certificate

76:3a:3a:6b:f8:60:14:3d:8d:4e:ca:c6:60:60:1b:dc
Certificate

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

cb:5c:c9:b6:84:6f:40:cf:3e:02:6d:b9:3b:81:c3:f5:3e:55:03:52
Signer

UPX0
Size: - Virtual size: 704KB

UPX1
Size: 393KB - Virtual size: 396KB

.rsrc
Size: 40KB - Virtual size: 44KB

.text
Size: 711KB - Virtual size: 711KB

.rdata
Size: 138KB - Virtual size: 137KB

.data
Size: 11KB - Virtual size: 39KB

.rsrc
Size: 142KB - Virtual size: 141KB

.reloc
Size: 50KB - Virtual size: 49KB