439a5c48c509a85939087ba2c5caf12fc7c333f12c47345340129bed3a17c3df

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General

Target

439a5c48c509a85939087ba2c5caf12fc7c333f12c47345340129bed3a17c3df
Size

1.5MB
MD5

e37902612fd150913972f68682866bb9
SHA1

fa4321d279ea44b64bba9e8b5da0cd769c4d5280
SHA256

439a5c48c509a85939087ba2c5caf12fc7c333f12c47345340129bed3a17c3df
SHA512

4f1dad197611c57b7fdf6a0cf8c82418afc099d6862a7e04e5d16e35e6fb7b6a1296c32e6c65a348f448a5fb7047d9a59723c9eb859a9f2f5bc7e64081f8369b
SSDEEP

24576:mF212SNdGm2VteVvE7lyuasxakyuBSHAEEt9X0MMxtJXXhvZ3o:Qk93HV84uasxByuuAEEzkDJXo

Score

8^/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

Files

439a5c48c509a85939087ba2c5caf12fc7c333f12c47345340129bed3a17c3df
.exe windows x86

Code Sign

0f:de:84:f0:d5:5d:8d:33:68:32:5d:c0:cd:c4:a9:79
Certificate

Issuer

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

Not Before

23-06-2016 00:00

Not After

27-06-2019 12:00

Subject

SERIALNUMBER=916 368 127,CN=Opera Software AS,O=Opera Software AS,POSTALCODE=NO-0484,STREET=Gjerdrums vei 19,L=Oslo,ST=Oslo,C=NO,1.3.6.1.4.1.311.60.2.1.3=#13024e4f,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

09:c0:fc:46:c8:04:42:13:b5:59:8b:af:28:4f:4e:41
Certificate

Issuer

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

Not Before

04-01-2017 00:00

Not After

18-01-2028 00:00

Subject

CN=DigiCert SHA2 Timestamp Responder,O=DigiCert,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

5f:79:6c:a2:09:03:50:d1:08:43:cd:44:75:d4:91:0f:2b:8e:e8:aa:19:d7:85:0b:cb:1e:ac:95:42:68:c8:b0
Signer

Actual PE Digest

5f:79:6c:a2:09:03:50:d1:08:43:cd:44:75:d4:91:0f:2b:8e:e8:aa:19:d7:85:0b:cb:1e:ac:95:42:68:c8:b0

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

SERIALNUMBER=916 368 127,CN=Opera Software AS,O=Opera Software AS,POSTALCODE=NO-0484,STREET=Gjerdrums vei 19,L=Oslo,ST=Oslo,C=NO,1.3.6.1.4.1.311.60.2.1.3=#13024e4f,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

15-09-2022 14:52
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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 1.2MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 1.4MB - Virtual size: 1.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 39KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 69KB - Virtual size: 69KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 27KB - Virtual size: 27KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

0f:de:84:f0:d5:5d:8d:33:68:32:5d:c0:cd:c4:a9:79Certificate

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

09:c0:fc:46:c8:04:42:13:b5:59:8b:af:28:4f:4e:41Certificate

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

5f:79:6c:a2:09:03:50:d1:08:43:cd:44:75:d4:91:0f:2b:8e:e8:aa:19:d7:85:0b:cb:1e:ac:95:42:68:c8:b0Signer

Signature Validations

Verification

15-09-2022 14:52 Valid: false

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 1.2MB

UPX1 Size: 1.4MB - Virtual size: 1.4MB

.rsrc Size: 39KB - Virtual size: 40KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 69KB - Virtual size: 69KB

.rdata Size: 27KB - Virtual size: 27KB

.data Size: 2KB - Virtual size: 4KB

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

.reloc Size: 4KB - Virtual size: 4KB

0f:de:84:f0:d5:5d:8d:33:68:32:5d:c0:cd:c4:a9:79
Certificate

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

09:c0:fc:46:c8:04:42:13:b5:59:8b:af:28:4f:4e:41
Certificate

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

5f:79:6c:a2:09:03:50:d1:08:43:cd:44:75:d4:91:0f:2b:8e:e8:aa:19:d7:85:0b:cb:1e:ac:95:42:68:c8:b0
Signer

15-09-2022 14:52
Valid: false

UPX0
Size: - Virtual size: 1.2MB

UPX1
Size: 1.4MB - Virtual size: 1.4MB

.rsrc
Size: 39KB - Virtual size: 40KB

.text
Size: 69KB - Virtual size: 69KB

.rdata
Size: 27KB - Virtual size: 27KB

.data
Size: 2KB - Virtual size: 4KB

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

.reloc
Size: 4KB - Virtual size: 4KB