Malware Analysis Report

2025-05-28 21:06

Sample ID 241109-q4byzaykek
Target fdecf517c2bd62db3c2cf0e681903589600fd40b24eb4777dc35e370ab58e551N
SHA256 fdecf517c2bd62db3c2cf0e681903589600fd40b24eb4777dc35e370ab58e551
Tags
discovery upx
score
5/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
5/10

SHA256

fdecf517c2bd62db3c2cf0e681903589600fd40b24eb4777dc35e370ab58e551

Threat Level: Likely benign

The file fdecf517c2bd62db3c2cf0e681903589600fd40b24eb4777dc35e370ab58e551N was found to be: Likely benign.

Malicious Activity Summary

discovery upx

UPX packed file

System Location Discovery: System Language Discovery

Unsigned PE

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-09 13:48

Signatures

UPX packed file

upx
Description Indicator Process Target
N/A N/A N/A N/A

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-09 13:48

Reported

2024-11-09 13:50

Platform

win7-20240903-en

Max time kernel

110s

Max time network

91s

Command Line

"C:\Users\Admin\AppData\Local\Temp\fdecf517c2bd62db3c2cf0e681903589600fd40b24eb4777dc35e370ab58e551N.exe"

Signatures

UPX packed file

upx
Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\fdecf517c2bd62db3c2cf0e681903589600fd40b24eb4777dc35e370ab58e551N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\fdecf517c2bd62db3c2cf0e681903589600fd40b24eb4777dc35e370ab58e551N.exe

"C:\Users\Admin\AppData\Local\Temp\fdecf517c2bd62db3c2cf0e681903589600fd40b24eb4777dc35e370ab58e551N.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 wecan.hasthe.technology udp
US 104.21.59.199:80 wecan.hasthe.technology tcp
US 8.8.8.8:53 wecan.hasthe.technology udp
US 104.21.59.199:80 wecan.hasthe.technology tcp
US 104.21.59.199:80 wecan.hasthe.technology tcp

Files

memory/276-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/276-1-0x0000000000400000-0x000000000042A000-memory.dmp

memory/276-7-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-dX0uoYM97xJ8wLhZ.exe

MD5 5fc035cacfc6dac77e1d064e30d8613e
SHA1 eabe60383b6dbec6c4a73e37160b46343e252b0c
SHA256 f6c88a718d6f1a11d79f2a2aa3a142e3eb53041fda29813a9ddb19f37677cc84
SHA512 13bf1cb5e79efcfcdc255bfda10d80fcab9a9c807f5942e1473a249cb727dc004f092732340bc6fc44524ad0d699f87bb4c652c1039aced1d0245afb212672f5

memory/276-14-0x0000000000400000-0x000000000042A000-memory.dmp

memory/276-22-0x0000000000400000-0x000000000042A000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-09 13:48

Reported

2024-11-09 13:50

Platform

win10v2004-20241007-en

Max time kernel

111s

Max time network

96s

Command Line

"C:\Users\Admin\AppData\Local\Temp\fdecf517c2bd62db3c2cf0e681903589600fd40b24eb4777dc35e370ab58e551N.exe"

Signatures

UPX packed file

upx
Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\fdecf517c2bd62db3c2cf0e681903589600fd40b24eb4777dc35e370ab58e551N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\fdecf517c2bd62db3c2cf0e681903589600fd40b24eb4777dc35e370ab58e551N.exe

"C:\Users\Admin\AppData\Local\Temp\fdecf517c2bd62db3c2cf0e681903589600fd40b24eb4777dc35e370ab58e551N.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 17.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 wecan.hasthe.technology udp
US 104.21.59.199:80 wecan.hasthe.technology tcp
US 8.8.8.8:53 56.163.245.4.in-addr.arpa udp
US 8.8.8.8:53 199.59.21.104.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 wecan.hasthe.technology udp
US 104.21.59.199:80 wecan.hasthe.technology tcp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 104.21.59.199:80 wecan.hasthe.technology tcp

Files

memory/956-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/956-1-0x0000000000400000-0x000000000042A000-memory.dmp

memory/956-4-0x0000000000400000-0x000000000042A000-memory.dmp

memory/956-8-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-1bptxjHj8FyYb5ki.exe

MD5 b905f60e596a841878824afac0cc1492
SHA1 125bc3fb780fc3d58cb4b2c2a31633f4e2a5ab5b
SHA256 260b1c5a6fcbe32b56cd61446ea7b55abc825c983ca008be014a54e9ec817548
SHA512 f890a4a80afb295eadf82e2a4362ac42ec1e88699ba5ed0c01172cbe413a87e771ddbee268306c05991cf82d02f590cd8bd6226fa7d6668ca22eafa9b084a2e3

memory/956-12-0x0000000000400000-0x000000000042A000-memory.dmp

memory/956-19-0x0000000000400000-0x000000000042A000-memory.dmp