Malware Analysis Report

2024-11-13 18:00

Sample ID 241110-b1kpdazkaj
Target ac63e694ffeb32e5f3d2882f0e0b8393c3250fd968a9cad883426f61b1a66ca8
SHA256 ac63e694ffeb32e5f3d2882f0e0b8393c3250fd968a9cad883426f61b1a66ca8
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

ac63e694ffeb32e5f3d2882f0e0b8393c3250fd968a9cad883426f61b1a66ca8

Threat Level: Likely benign

The file ac63e694ffeb32e5f3d2882f0e0b8393c3250fd968a9cad883426f61b1a66ca8 was found to be: Likely benign.

Malicious Activity Summary

upx discovery

UPX packed file

System Location Discovery: System Language Discovery

Unsigned PE

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-10 01:36

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 01:36

Reported

2024-11-10 01:39

Platform

win7-20240903-en

Max time kernel

141s

Max time network

124s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ac63e694ffeb32e5f3d2882f0e0b8393c3250fd968a9cad883426f61b1a66ca8.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\ac63e694ffeb32e5f3d2882f0e0b8393c3250fd968a9cad883426f61b1a66ca8.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\ac63e694ffeb32e5f3d2882f0e0b8393c3250fd968a9cad883426f61b1a66ca8.exe

"C:\Users\Admin\AppData\Local\Temp\ac63e694ffeb32e5f3d2882f0e0b8393c3250fd968a9cad883426f61b1a66ca8.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
US 104.21.59.199:80 wecan.hasthe.technology tcp

Files

memory/2272-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2272-1-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2272-7-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-ohdoS4uVDEiH5V0C.exe

MD5 f05445bc2a1add8782572f166d20306e
SHA1 ea5fe8489e482cae2ef0cee33c7f2dd40ca8945b
SHA256 5c417ed8ee39145bcd99a7fbec7e03e32ed9dff586fe8268ab37bad6fe55d9f2
SHA512 96155f8c40cff8c9f7c1ed85516d53ce0194aa439444f04b162c23dd57a1d3ee7f879b742402a4c0a52df608921d911ef0399d9732519be650e97767565ae0cd

memory/2272-12-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2272-22-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2272-29-0x0000000000400000-0x000000000042A000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-10 01:36

Reported

2024-11-10 01:39

Platform

win10v2004-20241007-en

Max time kernel

140s

Max time network

136s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ac63e694ffeb32e5f3d2882f0e0b8393c3250fd968a9cad883426f61b1a66ca8.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\ac63e694ffeb32e5f3d2882f0e0b8393c3250fd968a9cad883426f61b1a66ca8.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\ac63e694ffeb32e5f3d2882f0e0b8393c3250fd968a9cad883426f61b1a66ca8.exe

"C:\Users\Admin\AppData\Local\Temp\ac63e694ffeb32e5f3d2882f0e0b8393c3250fd968a9cad883426f61b1a66ca8.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 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 69.208.201.84.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.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 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 75.117.19.2.in-addr.arpa udp
US 104.21.59.199:80 wecan.hasthe.technology tcp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 104.21.59.199:80 wecan.hasthe.technology tcp
US 8.8.8.8:53 29.243.111.52.in-addr.arpa udp
US 104.21.59.199:80 wecan.hasthe.technology tcp

Files

memory/1900-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/1900-1-0x0000000000400000-0x000000000042A000-memory.dmp

memory/1900-8-0x0000000000400000-0x000000000042A000-memory.dmp

memory/1900-11-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-4tP4zgQHlj57Yr2v.exe

MD5 9c92209194c8f8e2da4d50b640469586
SHA1 175e749b50d41fed4268d7b36683e4c611525b3a
SHA256 0fd75cee39e922a362875525038e30b5e453239c7075eb65d82efdb3ca1daa00
SHA512 040573aed837e4913234f219d9207ee23e092a1edb0fad8f0bd7be348962fe51df4bdfbce533223280b20a213c6ba238ce3b0f389bb423346a3337a155f780f3

memory/1900-15-0x0000000000400000-0x000000000042A000-memory.dmp

memory/1900-22-0x0000000000400000-0x000000000042A000-memory.dmp

memory/1900-29-0x0000000000400000-0x000000000042A000-memory.dmp