Malware Analysis Report

2024-11-13 18:00

Sample ID 241110-bse4xswgld
Target a6ec4e755e44c8ff0119ec301396a29fc1d3ebaff796c45ceaecbbf63c649d1d
SHA256 a6ec4e755e44c8ff0119ec301396a29fc1d3ebaff796c45ceaecbbf63c649d1d
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

a6ec4e755e44c8ff0119ec301396a29fc1d3ebaff796c45ceaecbbf63c649d1d

Threat Level: Likely benign

The file a6ec4e755e44c8ff0119ec301396a29fc1d3ebaff796c45ceaecbbf63c649d1d 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

2024-11-10 01:24

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

2024-11-10 01:24

Reported

2024-11-10 01:26

Platform

win7-20240903-en

Max time kernel

141s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a6ec4e755e44c8ff0119ec301396a29fc1d3ebaff796c45ceaecbbf63c649d1d.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\a6ec4e755e44c8ff0119ec301396a29fc1d3ebaff796c45ceaecbbf63c649d1d.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a6ec4e755e44c8ff0119ec301396a29fc1d3ebaff796c45ceaecbbf63c649d1d.exe

"C:\Users\Admin\AppData\Local\Temp\a6ec4e755e44c8ff0119ec301396a29fc1d3ebaff796c45ceaecbbf63c649d1d.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
US 172.67.183.40:80 wecan.hasthe.technology tcp

Files

memory/2372-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2372-2-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2372-8-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-erH1p2ahP4XVe8vg.exe

MD5 09ea655ded22f25f0dae7968a1fc0f86
SHA1 cb4381c816865a7c689622847aabc8d4ee4c5609
SHA256 fecf3e7b9f8e0dcc5d2d28f28571bee8c8d1a12bb5255e1f344e7a3e1472b32b
SHA512 6066147563b218f58eea68cf9fa970fb30a353f21468d47e06d32eb94f2be0d65437eb30ec192ba5a72c68ce3b5e45df94de1912c99ea5b55773a8ac945baa16

memory/2372-15-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2372-23-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2372-30-0x0000000000400000-0x000000000042A000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-10 01:24

Reported

2024-11-10 01:26

Platform

win10v2004-20241007-en

Max time kernel

140s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a6ec4e755e44c8ff0119ec301396a29fc1d3ebaff796c45ceaecbbf63c649d1d.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
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\a6ec4e755e44c8ff0119ec301396a29fc1d3ebaff796c45ceaecbbf63c649d1d.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a6ec4e755e44c8ff0119ec301396a29fc1d3ebaff796c45ceaecbbf63c649d1d.exe

"C:\Users\Admin\AppData\Local\Temp\a6ec4e755e44c8ff0119ec301396a29fc1d3ebaff796c45ceaecbbf63c649d1d.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 133.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.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 50.23.12.20.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 98.117.19.2.in-addr.arpa udp
US 104.21.59.199:80 wecan.hasthe.technology tcp
US 8.8.8.8:53 71.209.201.84.in-addr.arpa udp
US 104.21.59.199:80 wecan.hasthe.technology tcp
US 8.8.8.8:53 75.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp
US 104.21.59.199:80 wecan.hasthe.technology tcp

Files

memory/4236-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/4236-1-0x0000000000400000-0x000000000042A000-memory.dmp

memory/4236-4-0x0000000000400000-0x000000000042A000-memory.dmp

memory/4236-8-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-OFlBTVLCxX6s3LiC.exe

MD5 963ba8acd5d2b7c86b7bc2e5ca48fcb4
SHA1 85b0607a58a740532dee96664bb52d959d51a08d
SHA256 885430abd87ecda54a4e2ccb9654bb8c4b14827fd8f243b05b481190df23bd8f
SHA512 1c0bc497b66563ac910d1cf6401f0dff02d884aa7fc68fa340f79393c9eb94bcc011a4f9339bc7eef16a09b751a8d333165a8f94ed90c907b1990e1424ec068a

memory/4236-15-0x0000000000400000-0x000000000042A000-memory.dmp

memory/4236-22-0x0000000000400000-0x000000000042A000-memory.dmp

memory/4236-29-0x0000000000400000-0x000000000042A000-memory.dmp