Malware Analysis Report

2025-06-16 07:28

Sample ID 240602-fhnqjacc56
Target fc56721b404ea284b4b1b88d9da4e61079349b8bedc29fcd7f891279e3a122cf
SHA256 fc56721b404ea284b4b1b88d9da4e61079349b8bedc29fcd7f891279e3a122cf
Tags
upx
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

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
10/10

SHA256

fc56721b404ea284b4b1b88d9da4e61079349b8bedc29fcd7f891279e3a122cf

Threat Level: Known bad

The file fc56721b404ea284b4b1b88d9da4e61079349b8bedc29fcd7f891279e3a122cf was found to be: Known bad.

Malicious Activity Summary

upx

UPX dump on OEP (original entry point)

UPX dump on OEP (original entry point)

UPX packed file

Unsigned PE

Suspicious behavior: RenamesItself

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-02 04:52

Signatures

UPX dump on OEP (original entry point)

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

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

2024-06-02 04:52

Reported

2024-06-02 04:55

Platform

win7-20240215-en

Max time kernel

117s

Max time network

118s

Command Line

"C:\Users\Admin\AppData\Local\Temp\fc56721b404ea284b4b1b88d9da4e61079349b8bedc29fcd7f891279e3a122cf.exe"

Signatures

UPX dump on OEP (original entry point)

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

UPX packed file

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

Suspicious behavior: RenamesItself

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\fc56721b404ea284b4b1b88d9da4e61079349b8bedc29fcd7f891279e3a122cf.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\fc56721b404ea284b4b1b88d9da4e61079349b8bedc29fcd7f891279e3a122cf.exe

"C:\Users\Admin\AppData\Local\Temp\fc56721b404ea284b4b1b88d9da4e61079349b8bedc29fcd7f891279e3a122cf.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 test.besthotel360.com udp

Files

memory/1512-1-0x0000000000400000-0x000000000041A000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-02 04:52

Reported

2024-06-02 04:55

Platform

win10v2004-20240508-en

Max time kernel

149s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\fc56721b404ea284b4b1b88d9da4e61079349b8bedc29fcd7f891279e3a122cf.exe"

Signatures

UPX dump on OEP (original entry point)

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

UPX packed file

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

Suspicious behavior: RenamesItself

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\fc56721b404ea284b4b1b88d9da4e61079349b8bedc29fcd7f891279e3a122cf.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\fc56721b404ea284b4b1b88d9da4e61079349b8bedc29fcd7f891279e3a122cf.exe

"C:\Users\Admin\AppData\Local\Temp\fc56721b404ea284b4b1b88d9da4e61079349b8bedc29fcd7f891279e3a122cf.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 test.besthotel360.com udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 64.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
NL 23.62.61.97:443 www.bing.com tcp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 97.61.62.23.in-addr.arpa udp
NL 23.62.61.97:443 www.bing.com tcp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 52.111.229.43:443 tcp
US 8.8.8.8:53 21.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 11.173.189.20.in-addr.arpa udp

Files

memory/5112-1-0x0000000000400000-0x000000000041A000-memory.dmp