Malware Analysis Report

2025-06-15 23:12

Sample ID 241109-ndvmaasnbv
Target b28248cb556fdcfb018c05ed9c3b91ba0c5455b5dbfcd51c30199f40614a668aN
SHA256 b28248cb556fdcfb018c05ed9c3b91ba0c5455b5dbfcd51c30199f40614a668a
Tags
upx discovery
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

b28248cb556fdcfb018c05ed9c3b91ba0c5455b5dbfcd51c30199f40614a668a

Threat Level: Likely benign

The file b28248cb556fdcfb018c05ed9c3b91ba0c5455b5dbfcd51c30199f40614a668aN was found to be: Likely benign.

Malicious Activity Summary

upx discovery

UPX packed file

Unsigned PE

System Location Discovery: System Language Discovery

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-09 11:17

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 11:17

Reported

2024-11-09 11:19

Platform

win7-20240903-en

Max time kernel

110s

Max time network

92s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b28248cb556fdcfb018c05ed9c3b91ba0c5455b5dbfcd51c30199f40614a668aN.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\b28248cb556fdcfb018c05ed9c3b91ba0c5455b5dbfcd51c30199f40614a668aN.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\b28248cb556fdcfb018c05ed9c3b91ba0c5455b5dbfcd51c30199f40614a668aN.exe

"C:\Users\Admin\AppData\Local\Temp\b28248cb556fdcfb018c05ed9c3b91ba0c5455b5dbfcd51c30199f40614a668aN.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 wecan.hasthe.technology udp
US 172.67.183.40:80 wecan.hasthe.technology tcp
US 172.67.183.40:80 wecan.hasthe.technology tcp
US 172.67.183.40:80 wecan.hasthe.technology tcp

Files

memory/3052-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/3052-1-0x0000000000400000-0x000000000042A000-memory.dmp

memory/3052-5-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-VzYkWM31HlKshz91.exe

MD5 552fdb2c4183e76de510213306433ca4
SHA1 323b667bcdba9cb5a1c2a92f779f2a6f09344cae
SHA256 332b1921f60ec44f3e149b6b3ac1b463ce65dd541234f7ce8fd938f3296d5928
SHA512 00536fb6da2c4c1ac0049406269dcb98edc24c56b9ba800ec4a720dd66dc28f96d0062ab4600a2e19da41aec65b6f80910d4efcdefb785a0f19b3e9195668710

memory/3052-12-0x0000000000400000-0x000000000042A000-memory.dmp

memory/3052-22-0x0000000000400000-0x000000000042A000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-09 11:17

Reported

2024-11-09 11:19

Platform

win10v2004-20241007-en

Max time kernel

111s

Max time network

93s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b28248cb556fdcfb018c05ed9c3b91ba0c5455b5dbfcd51c30199f40614a668aN.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\b28248cb556fdcfb018c05ed9c3b91ba0c5455b5dbfcd51c30199f40614a668aN.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\b28248cb556fdcfb018c05ed9c3b91ba0c5455b5dbfcd51c30199f40614a668aN.exe

"C:\Users\Admin\AppData\Local\Temp\b28248cb556fdcfb018c05ed9c3b91ba0c5455b5dbfcd51c30199f40614a668aN.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 17.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 wecan.hasthe.technology udp
US 172.67.183.40:80 wecan.hasthe.technology tcp
US 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
US 8.8.8.8:53 40.183.67.172.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 89.82.67.80.in-addr.arpa udp
US 172.67.183.40:80 wecan.hasthe.technology tcp
US 8.8.8.8:53 68.209.201.84.in-addr.arpa udp
US 172.67.183.40:80 wecan.hasthe.technology tcp
US 8.8.8.8:53 101.208.201.84.in-addr.arpa udp

Files

memory/1708-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/1708-1-0x0000000000400000-0x000000000042A000-memory.dmp

memory/1708-5-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-POPzdbWZGI38t8IJ.exe

MD5 a3dca2e5bc5aba682fdd21edbb4e956c
SHA1 8283526c677a13366bb92e2be0cd48d216c4d4f3
SHA256 9bbe526f8612f19a5a67773154e94732eab5fdf54a273d29048a9686c9f619ef
SHA512 cd36c233ef4ac2a22df52c87f8023ed3eb17c06486f6ad6dcd4a3196dcd78ff48e51c13f0e58a533ffef5de28defa042442f5ebe7e6f1be886d1fdcea1fd7f49

memory/1708-14-0x0000000000400000-0x000000000042A000-memory.dmp

memory/1708-21-0x0000000000400000-0x000000000042A000-memory.dmp