Malware Analysis Report

2024-11-15 05:45

Sample ID 240614-b4t28azhjf
Target 994b5dc1bb1c48bcff8cd07fdf6dfb4656acc420dd1d900dde1d9afd58dfe901
SHA256 994b5dc1bb1c48bcff8cd07fdf6dfb4656acc420dd1d900dde1d9afd58dfe901
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

994b5dc1bb1c48bcff8cd07fdf6dfb4656acc420dd1d900dde1d9afd58dfe901

Threat Level: Known bad

The file 994b5dc1bb1c48bcff8cd07fdf6dfb4656acc420dd1d900dde1d9afd58dfe901 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

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-14 01:42

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

2024-06-14 01:42

Reported

2024-06-14 01:44

Platform

win7-20240221-en

Max time kernel

140s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\994b5dc1bb1c48bcff8cd07fdf6dfb4656acc420dd1d900dde1d9afd58dfe901.exe"

Signatures

UPX dump on OEP (original entry point)

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

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

Processes

C:\Users\Admin\AppData\Local\Temp\994b5dc1bb1c48bcff8cd07fdf6dfb4656acc420dd1d900dde1d9afd58dfe901.exe

"C:\Users\Admin\AppData\Local\Temp\994b5dc1bb1c48bcff8cd07fdf6dfb4656acc420dd1d900dde1d9afd58dfe901.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/1968-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/1968-1-0x0000000000400000-0x000000000042A000-memory.dmp

memory/1968-7-0x0000000000400000-0x000000000042A000-memory.dmp

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

MD5 0b5c6510d6419272f1daf588c84fe49e
SHA1 65153d142eef7ccccc3cfdcedc6d2b99f1138cd8
SHA256 5aa7ac1a7de34c5a97b04249aae1061a351e0716b48dc73f465ebc7ae092b570
SHA512 f400e8b0ac57be3777b0cda6c4816f2c8324d5993d8a6a01be7145f63360424bf680a5bb95f1c6fdd5197316abd66fa79981f9516e0f4aae154b294ad0a9d2f9

memory/1968-14-0x0000000000400000-0x000000000042A000-memory.dmp

memory/1968-21-0x0000000000400000-0x000000000042A000-memory.dmp

memory/1968-28-0x0000000000400000-0x000000000042A000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-14 01:42

Reported

2024-06-14 01:44

Platform

win10v2004-20240611-en

Max time kernel

141s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\994b5dc1bb1c48bcff8cd07fdf6dfb4656acc420dd1d900dde1d9afd58dfe901.exe"

Signatures

UPX dump on OEP (original entry point)

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

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

Processes

C:\Users\Admin\AppData\Local\Temp\994b5dc1bb1c48bcff8cd07fdf6dfb4656acc420dd1d900dde1d9afd58dfe901.exe

"C:\Users\Admin\AppData\Local\Temp\994b5dc1bb1c48bcff8cd07fdf6dfb4656acc420dd1d900dde1d9afd58dfe901.exe"

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4448,i,8998666007764333392,14724298544432336038,262144 --variations-seed-version --mojo-platform-channel-handle=4464 /prefetch:8

Network

Country Destination Domain Proto
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 69.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
NL 23.62.61.97:443 www.bing.com tcp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 97.61.62.23.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 40.183.67.172.in-addr.arpa udp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 57.15.31.184.in-addr.arpa udp
IE 52.111.236.22:443 tcp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
US 172.67.183.40:80 wecan.hasthe.technology tcp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 172.67.183.40:80 wecan.hasthe.technology tcp
US 172.67.183.40:80 wecan.hasthe.technology tcp

Files

memory/400-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/400-1-0x0000000000400000-0x000000000042A000-memory.dmp

memory/400-7-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-xv9tAOkTozuvjUFA.exe

MD5 17150c897a0ebc058b0589d238b7610f
SHA1 6d704aaea92b1ebbe550960269983b6bbc105d85
SHA256 f761820f7ba894f0b9637050891c433f78f16bb1a5327ddbdd3c10b006c494b4
SHA512 6243cf00877a06fef7720bc7f21a487db2f505e13a4bba8859cf2831fb9336bc6035202168717ebdda428a83905779be0ee1f86d409e5bd63f4156eca6db1573

memory/400-14-0x0000000000400000-0x000000000042A000-memory.dmp

memory/400-21-0x0000000000400000-0x000000000042A000-memory.dmp

memory/400-28-0x0000000000400000-0x000000000042A000-memory.dmp