64bc633266e5700fa46e34b193e9d394f02d1f4c6ef50d3917138b6117451144

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General

Target

64bc633266e5700fa46e34b193e9d394f02d1f4c6ef50d3917138b6117451144
Size

70KB
MD5

f84e58489637636c17aea95f4ffaa407
SHA1

5ca2e80a4da5cc56f443b2a2211a333ae5811955
SHA256

64bc633266e5700fa46e34b193e9d394f02d1f4c6ef50d3917138b6117451144
SHA512

928acf374c2c447941004a314a68ae4646398983b8b2855ba992b4425fde799ffed0bb6c32b0ca91522f8fa087cb6b6a4d168f1bbeaa54820e1e929588b940f3
SSDEEP

384:V3DrnvJVhK68DH96DYPoWHCo3ttST8SRv5u0UNyb8E9VF3AM+oc7rVEvQEG:1XvJa68DH94CHC+tU8SF5bUENAMxFC

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

64bc633266e5700fa46e34b193e9d394f02d1f4c6ef50d3917138b6117451144
.exe windows:6 windows x64 arch:x64

Code Sign

50:35:12:26:8f:42:5f:87
Certificate

Issuer

CN=DigiCert Assured ID Code Signing CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

28/08/2023, 00:00

Not After

27/08/2024, 23:59

Subject

CN=沃签电商,O=沃签电商,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01/08/2022, 00:00

Not After

09/11/2031, 23:59

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

23/03/2022, 00:00

Not After

22/03/2037, 23:59

Subject

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16
Certificate

Issuer

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Not Before

14/07/2023, 00:00

Not After

13/10/2034, 23:59

Subject

CN=DigiCert Timestamp 2023,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

11:93:3c:2a:b7:72:52:c0
Certificate

Issuer

CN=DigiCert Assured ID Root CA - G2,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

11/02/2002, 00:00

Not After

09/11/2085, 23:59

Subject

CN=DigiCert Assured ID Code Signing CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

4c:42:7e:0f:82:f7:8b:b4:c4:86:fa:73:95:6b:47:19:9a:91:1f:48
Signer

Actual PE Digest

4c:42:7e:0f:82:f7:8b:b4:c4:86:fa:73:95:6b:47:19:9a:91:1f:48

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Sections

UPX0
Size: - Virtual size: 116KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 12KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:6 windows x64 arch:x64

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Sections

.text
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 1024B - Virtual size: 540B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 92KB - Virtual size: 91KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 88B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

50:35:12:26:8f:42:5f:87Certificate

Extended Key Usages

Key Usages

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5aCertificate

Key Usages

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5bCertificate

Extended Key Usages

Key Usages

05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16Certificate

Extended Key Usages

Key Usages

11:93:3c:2a:b7:72:52:c0Certificate

Extended Key Usages

Key Usages

4c:42:7e:0f:82:f7:8b:b4:c4:86:fa:73:95:6b:47:19:9a:91:1f:48Signer

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 116KB

UPX1 Size: 12KB - Virtual size: 16KB

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

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 6KB - Virtual size: 5KB

.rdata Size: 7KB - Virtual size: 6KB

.data Size: 512B - Virtual size: 2KB

.pdata Size: 1024B - Virtual size: 540B

.rsrc Size: 92KB - Virtual size: 91KB

.reloc Size: 512B - Virtual size: 88B

50:35:12:26:8f:42:5f:87
Certificate

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16
Certificate

11:93:3c:2a:b7:72:52:c0
Certificate

4c:42:7e:0f:82:f7:8b:b4:c4:86:fa:73:95:6b:47:19:9a:91:1f:48
Signer

UPX0
Size: - Virtual size: 116KB

UPX1
Size: 12KB - Virtual size: 16KB

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

.text
Size: 6KB - Virtual size: 5KB

.rdata
Size: 7KB - Virtual size: 6KB

.data
Size: 512B - Virtual size: 2KB

.pdata
Size: 1024B - Virtual size: 540B

.rsrc
Size: 92KB - Virtual size: 91KB

.reloc
Size: 512B - Virtual size: 88B