Malware Analysis Report

2025-08-05 09:41

Sample ID 240611-bqys9aycpd
Target 09c216a38af773a905fb2cf0fb48cab2.bin
SHA256 619cf17b71f9e07abc0a7304e2e9895e94a8892a85e2b8268c83086397fbc550
Tags
upx
score
7/10

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
7/10

SHA256

619cf17b71f9e07abc0a7304e2e9895e94a8892a85e2b8268c83086397fbc550

Threat Level: Shows suspicious behavior

The file 09c216a38af773a905fb2cf0fb48cab2.bin was found to be: Shows suspicious behavior.

Malicious Activity Summary

upx

Checks computer location settings

UPX packed file

Executes dropped EXE

Loads dropped DLL

Enumerates physical storage devices

Unsigned PE

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-11 01:21

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-11 01:21

Reported

2024-06-11 01:24

Platform

win7-20240508-en

Max time kernel

147s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\09c216a38af773a905fb2cf0fb48cab2.exe"

Signatures

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\asih.exe N/A

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\09c216a38af773a905fb2cf0fb48cab2.exe 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

Enumerates physical storage devices

Processes

C:\Users\Admin\AppData\Local\Temp\09c216a38af773a905fb2cf0fb48cab2.exe

"C:\Users\Admin\AppData\Local\Temp\09c216a38af773a905fb2cf0fb48cab2.exe"

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

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 emrlogistics.com udp
US 8.8.8.8:53 emrlogistics.com udp
US 8.8.8.8:53 emrlogistics.com udp
US 8.8.8.8:53 emrlogistics.com udp
US 8.8.8.8:53 emrlogistics.com udp
US 8.8.8.8:53 emrlogistics.com udp
US 8.8.8.8:53 emrlogistics.com udp
US 8.8.8.8:53 emrlogistics.com udp
US 8.8.8.8:53 emrlogistics.com udp
US 8.8.8.8:53 emrlogistics.com udp
US 8.8.8.8:53 emrlogistics.com udp
US 8.8.8.8:53 emrlogistics.com udp
US 8.8.8.8:53 emrlogistics.com udp

Files

memory/2324-0-0x0000000000420000-0x0000000000426000-memory.dmp

memory/2324-1-0x0000000000460000-0x0000000000466000-memory.dmp

memory/2324-9-0x0000000000420000-0x0000000000426000-memory.dmp

memory/2324-8-0x0000000000500000-0x000000000050F311-memory.dmp

\Users\Admin\AppData\Local\Temp\asih.exe

MD5 c5533992e5542872f76748d610d871fc
SHA1 6d4f5d757a26e38b202ccebc6dbbe8d8006d8bf5
SHA256 ca31f4cbfcd3789555ef87e391e6442a1825338cd2e55acd2438a35335f1a5f5
SHA512 e6b4577fe039d038d41f5c7e5ee6b89eceb553b08401e880cbec2ea149b7c7473bd81df4a6ee5f590ff9b0e3a3696fcf9ba1784d14e6becb144919d4fb7884bc

memory/1308-15-0x0000000000500000-0x000000000050F311-memory.dmp

memory/1308-17-0x0000000000380000-0x0000000000386000-memory.dmp

memory/1308-24-0x0000000000240000-0x0000000000246000-memory.dmp

memory/1308-25-0x0000000000500000-0x000000000050F311-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-11 01:21

Reported

2024-06-11 01:24

Platform

win10v2004-20240226-en

Max time kernel

143s

Max time network

155s

Command Line

"C:\Users\Admin\AppData\Local\Temp\09c216a38af773a905fb2cf0fb48cab2.exe"

Signatures

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\09c216a38af773a905fb2cf0fb48cab2.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\asih.exe 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

Enumerates physical storage devices

Processes

C:\Users\Admin\AppData\Local\Temp\09c216a38af773a905fb2cf0fb48cab2.exe

"C:\Users\Admin\AppData\Local\Temp\09c216a38af773a905fb2cf0fb48cab2.exe"

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

"C:\Users\Admin\AppData\Local\Temp\asih.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 --no-appcompat-clear --mojo-platform-channel-handle=4140 --field-trial-handle=2692,i,8678872182442199182,12502579059484928042,262144 --variations-seed-version /prefetch:8

Network

Country Destination Domain Proto
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 emrlogistics.com udp
US 52.71.57.184:443 emrlogistics.com tcp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 23.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 54.209.32.212:443 emrlogistics.com tcp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 52.71.57.184:443 emrlogistics.com tcp
US 8.8.8.8:53 chromewebstore.googleapis.com udp
US 8.8.8.8:53 chromewebstore.googleapis.com udp
GB 142.250.179.234:443 chromewebstore.googleapis.com tcp
US 8.8.8.8:53 234.179.250.142.in-addr.arpa udp
US 54.209.32.212:443 emrlogistics.com tcp
US 52.71.57.184:443 emrlogistics.com tcp
US 54.209.32.212:443 emrlogistics.com tcp
US 52.71.57.184:443 emrlogistics.com tcp
US 8.8.8.8:53 93.65.42.20.in-addr.arpa udp

Files

memory/4964-0-0x0000000000500000-0x000000000050F311-memory.dmp

memory/4964-1-0x00000000004D0000-0x00000000004D6000-memory.dmp

memory/4964-2-0x00000000004D0000-0x00000000004D6000-memory.dmp

memory/4964-3-0x00000000004F0000-0x00000000004F6000-memory.dmp

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

MD5 c5533992e5542872f76748d610d871fc
SHA1 6d4f5d757a26e38b202ccebc6dbbe8d8006d8bf5
SHA256 ca31f4cbfcd3789555ef87e391e6442a1825338cd2e55acd2438a35335f1a5f5
SHA512 e6b4577fe039d038d41f5c7e5ee6b89eceb553b08401e880cbec2ea149b7c7473bd81df4a6ee5f590ff9b0e3a3696fcf9ba1784d14e6becb144919d4fb7884bc

memory/4964-17-0x0000000000500000-0x000000000050F311-memory.dmp

memory/1308-19-0x00000000005E0000-0x00000000005E6000-memory.dmp

memory/1308-25-0x00000000004E0000-0x00000000004E6000-memory.dmp

memory/1308-26-0x0000000000500000-0x000000000050F311-memory.dmp