TouchEn_nxKey_32bit[.]exe

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General

Target

TouchEn_nxKey_32bit.exe
Size

13.0MB
MD5

f66c6cf35d41ce3eb4c941d7b107d3b5
SHA1

48e9f41dbd827c0d35ba94d39a1f362ef178d971
SHA256

a5a5cf58d399b5f31d34286d078ec6cc3a2bf34bef2bed8d1fbaa2d3b8058339
SHA512

cc7546e1fe3c271a9d82a0600347e86c4356f4f4071db4680ef72c4b9d5c62ba20746bcfcfe615fc2351591edbe5da551c382817d0ac19541e218edaa6462ac9
SSDEEP

393216:LT3FXWNXhfllcOy8/4jdpsR37OyYA7ZqJ2:X1GNXh9YPdm97ptm2

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

TouchEn_nxKey_32bit.exe
.exe windows:4 windows x86 arch:x86

Code Sign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

Issuer

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

Not Before

29/04/2021, 00:00

Not After

28/04/2036, 23:59

Subject

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0e:9b:9c:22:53:e9:cb:13:17:91:92:e2:e2:ec:e5:47
Certificate

Issuer

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Not Before

27/08/2021, 00:00

Not After

27/09/2023, 23:59

Subject

SERIALNUMBER=138-81-16484,CN=RaonSecure Co.\, Ltd.,O=RaonSecure Co.\, Ltd.,L=Gangnam-gu,ST=Seoul,C=KR,1.3.6.1.4.1.311.60.2.1.3=#13024b52,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

Issuer

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

Not Before

21/09/2022, 00:00

Not After

21/11/2033, 23:59

Subject

CN=DigiCert Timestamp 2022 - 2,O=DigiCert,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

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

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

45:7c:49:a8:61:9c:c2:53:09:0e:ed:c8:ca:fe:b4:3a:8a:4e:9f:cc:48:00:08:a5:f9:ff:9b:7b:e5:61:ae:b5
Signer

Actual PE Digest

45:7c:49:a8:61:9c:c2:53:09:0e:ed:c8:ca:fe:b4:3a:8a:4e:9f:cc:48:00:08:a5:f9:ff:9b:7b:e5:61:ae:b5

Digest Algorithm

sha256

PE Digest Matches

true

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 4.0MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 12.9MB - Virtual size: 12.9MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 5KB - Virtual size: 8KB

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_32BIT_MACHINE

Sections

.text
Size: 288KB - Virtual size: 286KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 68KB - Virtual size: 66KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 29KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 15.9MB - Virtual size: 15.9MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9Certificate

Extended Key Usages

Key Usages

0e:9b:9c:22:53:e9:cb:13:17:91:92:e2:e2:ec:e5:47Certificate

Extended Key Usages

Key Usages

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5aCertificate

Extended Key Usages

Key Usages

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

Extended Key Usages

Key Usages

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

Key Usages

45:7c:49:a8:61:9c:c2:53:09:0e:ed:c8:ca:fe:b4:3a:8a:4e:9f:cc:48:00:08:a5:f9:ff:9b:7b:e5:61:ae:b5Signer

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 4.0MB

UPX1 Size: 12.9MB - Virtual size: 12.9MB

.rsrc Size: 5KB - Virtual size: 8KB

Headers

File Characteristics

Sections

.text Size: 288KB - Virtual size: 286KB

.rdata Size: 68KB - Virtual size: 66KB

.data Size: 12KB - Virtual size: 29KB

.rsrc Size: 15.9MB - Virtual size: 15.9MB

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

0e:9b:9c:22:53:e9:cb:13:17:91:92:e2:e2:ec:e5:47
Certificate

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

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

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

45:7c:49:a8:61:9c:c2:53:09:0e:ed:c8:ca:fe:b4:3a:8a:4e:9f:cc:48:00:08:a5:f9:ff:9b:7b:e5:61:ae:b5
Signer

UPX0
Size: - Virtual size: 4.0MB

UPX1
Size: 12.9MB - Virtual size: 12.9MB

.rsrc
Size: 5KB - Virtual size: 8KB

.text
Size: 288KB - Virtual size: 286KB

.rdata
Size: 68KB - Virtual size: 66KB

.data
Size: 12KB - Virtual size: 29KB

.rsrc
Size: 15.9MB - Virtual size: 15.9MB