Malware Analysis Report

2025-08-11 07:05

Sample ID 241107-mds8sasrfr
Target d1f55ae5dba2cb119ce4b76e05637a4e98589fea7e8ecc14947ffe5fee6385ecN
SHA256 d1f55ae5dba2cb119ce4b76e05637a4e98589fea7e8ecc14947ffe5fee6385ec
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

d1f55ae5dba2cb119ce4b76e05637a4e98589fea7e8ecc14947ffe5fee6385ec

Threat Level: Likely benign

The file d1f55ae5dba2cb119ce4b76e05637a4e98589fea7e8ecc14947ffe5fee6385ecN 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

2024-11-07 10:21

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

2024-11-07 10:21

Reported

2024-11-07 10:23

Platform

win7-20241010-en

Max time kernel

120s

Max time network

96s

Command Line

"C:\Users\Admin\AppData\Local\Temp\d1f55ae5dba2cb119ce4b76e05637a4e98589fea7e8ecc14947ffe5fee6385ecN.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\d1f55ae5dba2cb119ce4b76e05637a4e98589fea7e8ecc14947ffe5fee6385ecN.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\d1f55ae5dba2cb119ce4b76e05637a4e98589fea7e8ecc14947ffe5fee6385ecN.exe

"C:\Users\Admin\AppData\Local\Temp\d1f55ae5dba2cb119ce4b76e05637a4e98589fea7e8ecc14947ffe5fee6385ecN.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 104.21.59.199:80 wecan.hasthe.technology tcp
US 104.21.59.199:80 wecan.hasthe.technology tcp

Files

memory/2060-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2060-2-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2060-6-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-65TiWatLmFMKlMlM.exe

MD5 2c994089893a8e1650e36c9de35ce155
SHA1 ac00c8451da3ad830af671bc7a8e7ea566f0ca74
SHA256 e53cd7acd463859c5d1aa14acdd0b3c2029d92da3b371f1be90ea2de6fbc32c3
SHA512 e72743d8cbb9b9a485c8b41dd7f274071dd5b2669bff64faf51aeaa4f73b94eb8f382da25d52b8c1bad42f406f10206d3b6566b0c7c3cb994b14949c56d0860b

memory/2060-12-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2060-23-0x0000000000400000-0x000000000042A000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-07 10:21

Reported

2024-11-07 10:23

Platform

win10v2004-20241007-en

Max time kernel

110s

Max time network

94s

Command Line

"C:\Users\Admin\AppData\Local\Temp\d1f55ae5dba2cb119ce4b76e05637a4e98589fea7e8ecc14947ffe5fee6385ecN.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\d1f55ae5dba2cb119ce4b76e05637a4e98589fea7e8ecc14947ffe5fee6385ecN.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\d1f55ae5dba2cb119ce4b76e05637a4e98589fea7e8ecc14947ffe5fee6385ecN.exe

"C:\Users\Admin\AppData\Local\Temp\d1f55ae5dba2cb119ce4b76e05637a4e98589fea7e8ecc14947ffe5fee6385ecN.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 133.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 58.55.71.13.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 8.8.8.8:53 199.59.21.104.in-addr.arpa udp
US 8.8.8.8:53 53.210.109.20.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.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 104.21.59.199:80 wecan.hasthe.technology tcp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp

Files

memory/3908-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/3908-1-0x0000000000400000-0x000000000042A000-memory.dmp

memory/3908-5-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-MW0EmIrIaeW3XHkY.exe

MD5 a17dde0c30c109f979573d21656e065c
SHA1 0f2b66b3bba6d177450d25dd05a9d8ba20028fdc
SHA256 296f335c9738f16730498666d5fb540980b0a80edb5797a7715a0897a70fe9de
SHA512 05cedd59fc9696ec95b2d89fdae7a2c60d7a3a2e19ca1b22aca41cce17d6136e1cc4e20a0d1e0b05bcdb1608d1c2b2f3914e38a0f392e1561cd49714418572df

memory/3908-14-0x0000000000400000-0x000000000042A000-memory.dmp

memory/3908-21-0x0000000000400000-0x000000000042A000-memory.dmp