1fc59129a5007845b77616800a443bec1c1d5e85fe60aa7db3400ed48773ba1a

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General

Target

1fc59129a5007845b77616800a443bec1c1d5e85fe60aa7db3400ed48773ba1a
Size

1.5MB
MD5

f0918ab252ef66ee28e1e31486a1242d
SHA1

70a55fe9ea1d3874f603f5ab847b0a2e84e2cc42
SHA256

1fc59129a5007845b77616800a443bec1c1d5e85fe60aa7db3400ed48773ba1a
SHA512

736e2547a4e9ccce425e94bf7e4eecc0cc5ace6fcd691827c12fe76f2cee6e42bbc9981b4f40866e001674f0491b7ca06fd884d7fc3dc573b9fc01aa1a6820aa
SSDEEP

24576:NJimnbbeAwvTm52xOeVvm5kIahRzvkXZnP/l+xo5yyKfqML+ad:NJimbyAfMOUvmudhVvUl+K5m+ad

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

1fc59129a5007845b77616800a443bec1c1d5e85fe60aa7db3400ed48773ba1a
.exe windows x86

Code Sign

02:ac:5c:26:6a:0b:40:9b:8f:0b:79:f2:ae:46:25:77
Certificate

Issuer

CN=DigiCert High Assurance EV Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

10/11/2006, 00:00

Not After

10/11/2031, 00:00

Subject

CN=DigiCert High Assurance EV Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

07:78:35:5f:43:dd:7c:e6:97:43:67:31:9d:96:e6:ca
Certificate

Issuer

CN=DigiCert EV Code Signing CA (SHA2),OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

11/05/2021, 00:00

Not After

25/08/2022, 23:59

Subject

SERIALNUMBER=91441900MA4X7P7J07,CN=Guangdong Fengqi Technology Co.\, Ltd.,OU=IT,O=Guangdong Fengqi Technology Co.\, Ltd.,L=东莞市,ST=广东省,C=CN,1.3.6.1.4.1.311.60.2.1.1=#0c09e4b89ce88e9ee5b882,1.3.6.1.4.1.311.60.2.1.2=#0c09e5b9bfe4b89ce79c81,1.3.6.1.4.1.311.60.2.1.3=#1302434e,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5c
Certificate

Issuer

CN=DigiCert High Assurance EV Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

18/04/2012, 12:00

Not After

18/04/2027, 12:00

Subject

CN=DigiCert EV Code Signing CA (SHA2),OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0d:42:4a:e0:be:3a:88:ff:60:40:21:ce:14:00:f0:dd
Certificate

Issuer

CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01/01/2021, 00:00

Not After

06/01/2031, 00:00

Subject

CN=DigiCert Timestamp 2021,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15
Certificate

Issuer

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

Not Before

07/01/2016, 12:00

Not After

07/01/2031, 12:00

Subject

CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

78:83:34:d5:02:a2:12:84:f7:3a:43:ed:ab:41:52:f8:7d:49:3b:f0:3b:0c:bc:a6:d3:a4:e5:a9:71:46:43:31
Signer

Actual PE Digest

78:83:34:d5:02:a2:12:84:f7:3a:43:ed:ab:41:52:f8:7d:49:3b:f0:3b:0c:bc:a6:d3:a4:e5:a9:71:46:43:31

Digest Algorithm

sha256

PE Digest Matches

false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 1.7MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 1022KB - Virtual size: 1024KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 26KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 2.0MB - Virtual size: 2.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 419KB - Virtual size: 419KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 31KB - Virtual size: 54KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.QMGuid
Size: 512B - Virtual size: 20B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 145KB - Virtual size: 145KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

02:ac:5c:26:6a:0b:40:9b:8f:0b:79:f2:ae:46:25:77Certificate

Key Usages

07:78:35:5f:43:dd:7c:e6:97:43:67:31:9d:96:e6:caCertificate

Extended Key Usages

Key Usages

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5cCertificate

Extended Key Usages

Key Usages

0d:42:4a:e0:be:3a:88:ff:60:40:21:ce:14:00:f0:ddCertificate

Extended Key Usages

Key Usages

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15Certificate

Extended Key Usages

Key Usages

78:83:34:d5:02:a2:12:84:f7:3a:43:ed:ab:41:52:f8:7d:49:3b:f0:3b:0c:bc:a6:d3:a4:e5:a9:71:46:43:31Signer

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 1.7MB

UPX1 Size: 1022KB - Virtual size: 1024KB

.rsrc Size: 26KB - Virtual size: 28KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 2.0MB - Virtual size: 2.0MB

.rdata Size: 419KB - Virtual size: 419KB

.data Size: 31KB - Virtual size: 54KB

.QMGuid Size: 512B - Virtual size: 20B

.rsrc Size: 145KB - Virtual size: 145KB

02:ac:5c:26:6a:0b:40:9b:8f:0b:79:f2:ae:46:25:77
Certificate

07:78:35:5f:43:dd:7c:e6:97:43:67:31:9d:96:e6:ca
Certificate

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5c
Certificate

0d:42:4a:e0:be:3a:88:ff:60:40:21:ce:14:00:f0:dd
Certificate

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15
Certificate

78:83:34:d5:02:a2:12:84:f7:3a:43:ed:ab:41:52:f8:7d:49:3b:f0:3b:0c:bc:a6:d3:a4:e5:a9:71:46:43:31
Signer

UPX0
Size: - Virtual size: 1.7MB

UPX1
Size: 1022KB - Virtual size: 1024KB

.rsrc
Size: 26KB - Virtual size: 28KB

.text
Size: 2.0MB - Virtual size: 2.0MB

.rdata
Size: 419KB - Virtual size: 419KB

.data
Size: 31KB - Virtual size: 54KB

.QMGuid
Size: 512B - Virtual size: 20B

.rsrc
Size: 145KB - Virtual size: 145KB