9d7a0ea5e87a938ed0724c960615b370_NEIKI

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General

Target
9d7a0ea5e87a938ed0724c960615b370_NEIKI
Size 341KB
Sample240508-n6yveabe2s
SHA256 b083577e2cd0342a6444a7dbd1ef25f56a2f973b135aa152d4d5ffbe8d4cc421
MD5 9d7a0ea5e87a938ed0724c960615b370
SHA1 4a74c8f926e3d3591e37d83d2c67e892a43cec49
SHA512 11bceebce19854e787abbd4c5239c78b89970b99edae42760c9b9a8df2c747be5291c15fe25772ef82439f0e7c1839fb42b313bbce3c45dde9e9fe09d6370f94
SSDEEP 6144:LaVWdyzOxeA1DfdwX3MmIOUSyIB3HmuBEjzNl83oBedUdlK3npWPw:LMROxdDfOnMmXgk3HIcs/dg3nQw
MD5 SHA1 SHA512 SSDEEP

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

File Explorer

9d7a0ea5e87a938ed0724c960615b370_NEIKI

.exe 341KB
out.upx

.exe 188KB

9d7a0ea5e87a938ed0724c960615b370_NEIKI

SHA256 b083577e2cd0342a6444a7dbd1ef25f56a2f973b135aa152d4d5ffbe8d4cc421
MD5 9d7a0ea5e87a938ed0724c960615b370
SHA1 4a74c8f926e3d3591e37d83d2c67e892a43cec49
SHA512 11bceebce19854e787abbd4c5239c78b89970b99edae42760c9b9a8df2c747be5291c15fe25772ef82439f0e7c1839fb42b313bbce3c45dde9e9fe09d6370f94
SSDEEP 6144:LaVWdyzOxeA1DfdwX3MmIOUSyIB3HmuBEjzNl83oBedUdlK3npWPw:LMROxdDfOnMmXgk3HIcs/dg3nQw
MD5 SHA1 SHA512 SSDEEP

windows:4 windows x86 arch:x86

UPX packed file

Detects executables packed with UPX/modified UPX open source packer.

upx

Digest

df:06:53:d9:48:b1:64:0f:a6:1f:b0:91:41:c0:65:68:3a:35:97:50:92:eb:6a:cc:d3:1a:7e:b2:cd:30:d2:ec

Digest Algorithm

sha256

PE Digests Matches

Trusted

Signing Certificate

CN=Mozilla Corporation,OU=Firefox Engineering Operations,O=Mozilla Corporation,L=Mountain View,ST=California,C=US

Chains

Apr 25, 2024

CN=Mozilla Corporation,OU=Firefox Engineering Operations,O=Mozilla Corporation,L=Mountain View,ST=California,C=US

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

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

Subject

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

Serial Number

0c:e7:e0:e5:17:d8:46:fe:8f:e5:60:fc:1b:f0:30:39

Issuer

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

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Timespan

Nov 10, 2006 - Nov 10, 2031

Subject

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

Serial Number

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08

Issuer

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

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageCodeSigning

Timespan

Oct 22, 2013 - Oct 22, 2028

Subject

CN=Mozilla Corporation,OU=Firefox Engineering Operations,O=Mozilla Corporation,L=Mountain View,ST=California,C=US

Serial Number

0c:1c:d3:ee:a4:7e:dd:a7:a0:32:57:3b:01:4d:0a:fd

Issuer

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

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Timespan

Apr 9, 2021 - Jun 19, 2024

Subject

CN=Dummy

Serial Number

7e:89:b9:df:00:6b:d1:aa:4c:48:d8:65:03:96:34:ca

Issuer

CN=Dummy

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Timespan

Jan 1, 2013 - Jan 2, 2013

Subject

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

Serial Number

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

Issuer

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

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageTimeStamping

Timespan

Mar 23, 2022 - Mar 22, 2037

Subject

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

Serial Number

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

Issuer

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

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Timespan

Aug 1, 2022 - Nov 9, 2031

Subject

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

Serial Number

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

Issuer

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

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageTimeStamping

Timespan

Jul 14, 2023 - Oct 13, 2034

Minor OS version

Major OS version

Entry point

216992

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE

PDB paths

out.upx

SHA256 d010265be33ead064c15604dcf5e90bf9f0608585eb9a04171294941e14a95a2
MD5 2a779706848199e597315870c4b077d4
SHA1 48c674022d55ddb45d741c9c901204471ac973c7
SHA512 b092be4b0276c4fdc95ffa9635ae7be9b7babb0d3aa99bf9b6e17b8d53fc3351b1e0934ffc19639da89e580f028c5e9c38a2e78f84a071ddb546e619cf41889c
SSDEEP 3072:488bdXF8FtO5dyzEAKZ/hx7c3unn+b09CIWncYodntK+C7VieM3SFZNt9ckP:XsdXFryQfP7nn+b0AvncfdwX3MmIO
MD5 SHA1 SHA512 SSDEEP

windows:4 windows x86 arch:x86

UPX packed file

Detects executables packed with UPX/modified UPX open source packer.

upx
Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

106406

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE

PDB paths

9d7a0ea5e87a938ed0724c960615b370_NEIKI

generic

out.upx

generic