c08f05f3b3545ae7af79c2b321736aee5a6cd1123994263b1dffe1c75e4b2f66

Sharing

Copy URL

Twitter E-mail

General

Target

c08f05f3b3545ae7af79c2b321736aee5a6cd1123994263b1dffe1c75e4b2f66
Size

539KB
MD5

12f11faa5fb0ea6ce4a5d46371d4bfa6
SHA1

1acc0c88ab9637c7420ffce4585f6ff0fba80cce
SHA256

c08f05f3b3545ae7af79c2b321736aee5a6cd1123994263b1dffe1c75e4b2f66
SHA512

ec4bfb36bae8dadfa503c7230a46f769c8acdbb4d22c71843936ea32d63ce8fe28d746badd556c943adcb87ac706b4cf820b7dbe41b61aee3144da950a565f9b
SSDEEP

12288:dxOyGhRYQgKHV83yrsZm/GQcsGGE1JaxFppBP0Tt+gYcE2ls:dxQnYlirsiG/geJaxFppBWt5El

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

c08f05f3b3545ae7af79c2b321736aee5a6cd1123994263b1dffe1c75e4b2f66
.exe windows x86

Code Sign

10:70:9d:4f:f5:54:08:d7:30:60:01:d8:ea:91:75:bb
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

24-08-2011 00:00

Not After

30-05-2020 10:48

Subject

CN=COMODO Code Signing CA 2,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

88:97:17:91:fb:f6:ce:49:20:26:8c:df:6a:0a:82:5f
Certificate

Issuer

CN=COMODO Code Signing CA 2,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

21-02-2012 00:00

Not After

20-02-2013 23:59

Subject

CN=InstallCore Ltd.,OU=Support,O=InstallCore Ltd.,POSTALCODE=62919,STREET=Nisim Aloni 21,L=Tel Aviv,ST=N/A,C=IL

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

0d:01:40:eb:da:78:f7:0d:da:41:8c:14:11:f1:24:2b:47:37:c3:da
Signer

Actual PE Digest

0d:01:40:eb:da:78:f7:0d:da:41:8c:14:11:f1:24:2b:47:37:c3:da

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=InstallCore Ltd.,OU=Support,O=InstallCore Ltd.,POSTALCODE=62919,STREET=Nisim Aloni 21,L=Tel Aviv,ST=N/A,C=IL

01-12-2022 14:34
Valid: false

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

UPX0
Size: - Virtual size: 560KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 497KB - Virtual size: 500KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 36KB - Virtual size: 36KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

CODE
Size: 788KB - Virtual size: 787KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 20KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

BSS
Size: - Virtual size: 15KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 12KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 16B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 44KB - Virtual size: 44KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 142KB - Virtual size: 142KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

10:70:9d:4f:f5:54:08:d7:30:60:01:d8:ea:91:75:bbCertificate

Extended Key Usages

Key Usages

88:97:17:91:fb:f6:ce:49:20:26:8c:df:6a:0a:82:5fCertificate

Extended Key Usages

Key Usages

0d:01:40:eb:da:78:f7:0d:da:41:8c:14:11:f1:24:2b:47:37:c3:daSigner

Signature Validations

Verification

01-12-2022 14:34 Valid: false

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 560KB

UPX1 Size: 497KB - Virtual size: 500KB

.rsrc Size: 36KB - Virtual size: 36KB

Headers

File Characteristics

Sections

CODE Size: 788KB - Virtual size: 787KB

DATA Size: 20KB - Virtual size: 20KB

BSS Size: - Virtual size: 15KB

.idata Size: 12KB - Virtual size: 12KB

.tls Size: - Virtual size: 16B

.rdata Size: 512B - Virtual size: 24B

.reloc Size: 44KB - Virtual size: 44KB

.rsrc Size: 142KB - Virtual size: 142KB

10:70:9d:4f:f5:54:08:d7:30:60:01:d8:ea:91:75:bb
Certificate

88:97:17:91:fb:f6:ce:49:20:26:8c:df:6a:0a:82:5f
Certificate

0d:01:40:eb:da:78:f7:0d:da:41:8c:14:11:f1:24:2b:47:37:c3:da
Signer

01-12-2022 14:34
Valid: false

UPX0
Size: - Virtual size: 560KB

UPX1
Size: 497KB - Virtual size: 500KB

.rsrc
Size: 36KB - Virtual size: 36KB

CODE
Size: 788KB - Virtual size: 787KB

DATA
Size: 20KB - Virtual size: 20KB

BSS
Size: - Virtual size: 15KB

.idata
Size: 12KB - Virtual size: 12KB

.tls
Size: - Virtual size: 16B

.rdata
Size: 512B - Virtual size: 24B

.reloc
Size: 44KB - Virtual size: 44KB

.rsrc
Size: 142KB - Virtual size: 142KB