Malware Analysis Report

2025-05-05 21:12

Sample ID 240626-rcr2js1ajj
Target 17974027034.zip
SHA256 fcbc761fe44e4d880476e745d29c9e5035e35df80fa59bf74478614c35ca8875
Tags
pyinstaller
score
3/10

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
3/10

SHA256

fcbc761fe44e4d880476e745d29c9e5035e35df80fa59bf74478614c35ca8875

Threat Level: Likely benign

The file 17974027034.zip was found to be: Likely benign.

Malicious Activity Summary

pyinstaller

Detects Pyinstaller

Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-26 14:03

Signatures

Detects Pyinstaller

pyinstaller
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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-26 14:03

Reported

2024-06-26 14:06

Platform

win10v2004-20240508-en

Max time kernel

148s

Max time network

151s

Command Line

C:\Windows\Explorer.exe /idlist,,C:\Users\Admin\AppData\Local\Temp\17974027034.zip

Signatures

N/A

Processes

C:\Windows\Explorer.exe

C:\Windows\Explorer.exe /idlist,,C:\Users\Admin\AppData\Local\Temp\17974027034.zip

C:\Windows\System32\rundll32.exe

C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding

Network

Country Destination Domain Proto
US 52.111.229.43:443 tcp

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-26 14:03

Reported

2024-06-26 14:06

Platform

win10v2004-20240611-en

Max time kernel

132s

Max time network

127s

Command Line

"C:\Users\Admin\AppData\Local\Temp\d65f92c77a2055b82feaeaaac67d8968c5bf6e191bb23b7a2fa0ca01d3219992.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\d65f92c77a2055b82feaeaaac67d8968c5bf6e191bb23b7a2fa0ca01d3219992.exe

"C:\Users\Admin\AppData\Local\Temp\d65f92c77a2055b82feaeaaac67d8968c5bf6e191bb23b7a2fa0ca01d3219992.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=4168,i,11069752405888604640,8928124405695604965,262144 --variations-seed-version --mojo-platform-channel-handle=3908 /prefetch:8

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
BE 2.17.107.98:443 www.bing.com tcp
US 8.8.8.8:53 73.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 68.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 98.107.17.2.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 92.12.20.2.in-addr.arpa udp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 10.27.171.150.in-addr.arpa udp

Files

N/A