a3cda7fac9649220fb3fae0cf9a1c95cfe8a8d4e58255ec9b4cda5aea53ff188

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General

Target

a3cda7fac9649220fb3fae0cf9a1c95cfe8a8d4e58255ec9b4cda5aea53ff188
Size

3.1MB
MD5

06034db0980b93ae74a103a5d38398f3
SHA1

56c44876198b6f0cac76d3c879a0e3636146a60f
SHA256

a3cda7fac9649220fb3fae0cf9a1c95cfe8a8d4e58255ec9b4cda5aea53ff188
SHA512

e556b0d5f0f4afacc0306c25e86f0f75d7441056e34e9a31f5b2ac8365a25b4ba847d5719de6477226575bdfefd95402e08e4d3faa1593b46b86b49494c2310d
SSDEEP

98304:ooVflapL+eolbeMmeMJdcNgGu2+Ir0kEFH8r:a+VCMxMJCu2+IRE9S

Score

8^/10

aspackv2

Malware Config

Signatures

ASPack v2.12-2.42 1 IoCs

Detects executables packed with ASPack v2.12-2.42

aspackv2

resource	yara_rule
sample	aspack_v212_v242

Files

a3cda7fac9649220fb3fae0cf9a1c95cfe8a8d4e58255ec9b4cda5aea53ff188
.exe windows x86

Code Sign

49:4b:21:37:9f:7a:88:6b:eb:a1:45:8e:0a:d8:c4:77
Certificate

Issuer

CN=WoSign Class 2 Code Signing CA,O=WoSign CA Limited,C=CN

Not Before

11-12-2014 09:01

Not After

11-12-2015 09:01

Subject

CN=Yang Yang,L=Ziyang,ST=Sichuan,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageMicrosoftCommercialCodeSigning

Key Usages

KeyUsageDigitalSignature

6b:da:df:ef:f0:66:1b:d2:64:2a:f4:6e:cb:b2:79:40
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

09-07-1999 18:31

Not After

09-07-2019 18:40

Subject

CN=Certification Authority of WoSign,O=WoSign CA Limited,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

25:e7:3b:77:32:8e:5c:a0:aa:57:f8:65:68:dc:f6:e8
Certificate

Issuer

CN=Certification Authority of WoSign,O=WoSign CA Limited,C=CN

Not Before

08-08-2009 01:00

Not After

08-08-2024 01:00

Subject

CN=WoSign Class 2 Code Signing CA,O=WoSign CA Limited,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageMicrosoftCommercialCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

90:e8:16:66:0f:ee:84:96:1e:0d:02:21:c2:80:fc:d7:65:76:bc:b5
Signer

Actual PE Digest

90:e8:16:66:0f:ee:84:96:1e:0d:02:21:c2:80:fc:d7:65:76:bc:b5

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=Yang Yang,L=Ziyang,ST=Sichuan,C=CN

24-11-2022 14:54
Valid: false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 629KB - Virtual size: 1.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 88KB - Virtual size: 348KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 7KB - Virtual size: 60KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2.4MB - Virtual size: 2.5MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 50KB - Virtual size: 196KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.aspack
Size: 16KB - Virtual size: 20KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.adata
Size: - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

Code Sign

49:4b:21:37:9f:7a:88:6b:eb:a1:45:8e:0a:d8:c4:77Certificate

Extended Key Usages

Key Usages

6b:da:df:ef:f0:66:1b:d2:64:2a:f4:6e:cb:b2:79:40Certificate

Extended Key Usages

Key Usages

25:e7:3b:77:32:8e:5c:a0:aa:57:f8:65:68:dc:f6:e8Certificate

Extended Key Usages

Key Usages

90:e8:16:66:0f:ee:84:96:1e:0d:02:21:c2:80:fc:d7:65:76:bc:b5Signer

Signature Validations

Verification

24-11-2022 14:54 Valid: false

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 629KB - Virtual size: 1.4MB

.rdata Size: 88KB - Virtual size: 348KB

.data Size: 7KB - Virtual size: 60KB

.rsrc Size: 2.4MB - Virtual size: 2.5MB

.reloc Size: 50KB - Virtual size: 196KB

.aspack Size: 16KB - Virtual size: 20KB

.adata Size: - Virtual size: 4KB

49:4b:21:37:9f:7a:88:6b:eb:a1:45:8e:0a:d8:c4:77
Certificate

6b:da:df:ef:f0:66:1b:d2:64:2a:f4:6e:cb:b2:79:40
Certificate

25:e7:3b:77:32:8e:5c:a0:aa:57:f8:65:68:dc:f6:e8
Certificate

90:e8:16:66:0f:ee:84:96:1e:0d:02:21:c2:80:fc:d7:65:76:bc:b5
Signer

24-11-2022 14:54
Valid: false

.text
Size: 629KB - Virtual size: 1.4MB

.rdata
Size: 88KB - Virtual size: 348KB

.data
Size: 7KB - Virtual size: 60KB

.rsrc
Size: 2.4MB - Virtual size: 2.5MB

.reloc
Size: 50KB - Virtual size: 196KB

.aspack
Size: 16KB - Virtual size: 20KB

.adata
Size: - Virtual size: 4KB