Malware Analysis Report

2025-08-11 01:27

Sample ID 240229-f2y1lseh9z
Target 391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe
SHA256 391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d
Tags
aspackv2
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d

Threat Level: Known bad

The file 391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe was found to be: Known bad.

Malicious Activity Summary

aspackv2

Detects executables packed with ASPack

Detects executables containing base64 encoded User Agent

Detects executables packed with ASPack

ASPack v2.12-2.42

Enumerates physical storage devices

Unsigned PE

Suspicious use of SendNotifyMessage

Suspicious use of SetWindowsHookEx

Suspicious use of FindShellTrayWindow

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-02-29 05:22

Signatures

Detects executables packed with ASPack

Description Indicator Process Target
N/A N/A N/A N/A

ASPack v2.12-2.42

aspackv2
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: behavioral2

Detonation Overview

Submitted

2024-02-29 05:22

Reported

2024-02-29 05:25

Platform

win10v2004-20240226-en

Max time kernel

150s

Max time network

154s

Command Line

"C:\Users\Admin\AppData\Local\Temp\391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe"

Signatures

Detects executables containing base64 encoded User Agent

Description Indicator Process Target
N/A N/A N/A N/A
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Detects executables packed with ASPack

Description Indicator Process Target
N/A N/A N/A N/A
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Enumerates physical storage devices

Processes

C:\Users\Admin\AppData\Local\Temp\391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe

"C:\Users\Admin\AppData\Local\Temp\391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 180.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 67.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.200:443 g.bing.com tcp
US 8.8.8.8:53 41.110.16.96.in-addr.arpa udp
US 8.8.8.8:53 ad.qqfarmer.com.cn udp
US 8.8.8.8:53 bakad.qqfarmer.com.cn udp
HK 8.210.224.3:80 ad.qqfarmer.com.cn tcp
HK 8.210.224.3:80 ad.qqfarmer.com.cn tcp
US 8.8.8.8:53 3.224.210.8.in-addr.arpa udp
HK 8.210.224.3:80 ad.qqfarmer.com.cn tcp
HK 8.210.224.3:80 ad.qqfarmer.com.cn tcp
HK 8.210.224.3:80 ad.qqfarmer.com.cn tcp
US 8.8.8.8:53 images.qqfarmer.com.cn udp
US 8.8.8.8:53 down.qqfarmer.com.cn udp
CN 122.228.223.239:80 down.qqfarmer.com.cn tcp
CN 122.228.223.239:80 down.qqfarmer.com.cn tcp
US 8.8.8.8:53 dl.qqfarmer.com.cn udp
CN 116.255.160.63:80 dl.qqfarmer.com.cn tcp
CN 122.228.223.239:80 down.qqfarmer.com.cn tcp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 18.134.221.88.in-addr.arpa udp
CN 122.228.223.239:80 down.qqfarmer.com.cn tcp
CN 122.228.223.239:80 down.qqfarmer.com.cn tcp
US 8.8.8.8:53 194.178.17.96.in-addr.arpa udp
CN 116.255.160.63:80 dl.qqfarmer.com.cn tcp
US 8.8.8.8:53 images.qqfarmer.com.cn udp
CN 122.228.223.239:80 images.qqfarmer.com.cn tcp
CN 122.228.223.239:80 images.qqfarmer.com.cn tcp
US 8.8.8.8:53 23.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 168.117.168.52.in-addr.arpa udp

Files

memory/1744-0-0x0000000000400000-0x0000000000972000-memory.dmp

memory/1744-1-0x0000000000400000-0x0000000000972000-memory.dmp

memory/1744-2-0x0000000000400000-0x0000000000972000-memory.dmp

memory/1744-3-0x0000000002870000-0x0000000002871000-memory.dmp

memory/1744-4-0x0000000000400000-0x0000000000972000-memory.dmp

C:\Users\Admin\Documents\QQÅ©ÄÁÖúÊÖ\user.dat.tmp

MD5 02c03fd7c8bd59de00c8e3c34eb04e1e
SHA1 5516a44a0ff12e3bc2fa89d6122b3558a181b910
SHA256 c6a2684620e32303e0c3f3ff66115e64dc50b2d52f47f890d7c40cd2c1ec5c7b
SHA512 ea4365a28287a6617547e5e72700552142fb4ddca67ce476c0d025100ba8bedf7f1609830c9ea7ae64caf03d63b20b3e1f69293b75251eff94ea4dcf11bfd3f2

memory/1744-18-0x00000000066F0000-0x00000000066F1000-memory.dmp

memory/1744-19-0x0000000006990000-0x0000000006991000-memory.dmp

memory/1744-20-0x00000000069C0000-0x00000000069C1000-memory.dmp

memory/1744-22-0x0000000000400000-0x0000000000972000-memory.dmp

memory/1744-23-0x0000000000400000-0x0000000000972000-memory.dmp

memory/1744-24-0x0000000002870000-0x0000000002871000-memory.dmp

memory/1744-25-0x0000000000400000-0x0000000000972000-memory.dmp

memory/1744-26-0x0000000000400000-0x0000000000972000-memory.dmp

memory/1744-27-0x00000000066F0000-0x00000000066F1000-memory.dmp

memory/1744-28-0x0000000006990000-0x0000000006991000-memory.dmp

memory/1744-29-0x00000000069C0000-0x00000000069C1000-memory.dmp

memory/1744-30-0x0000000000400000-0x0000000000972000-memory.dmp

memory/1744-31-0x0000000000400000-0x0000000000972000-memory.dmp

memory/1744-32-0x0000000000400000-0x0000000000972000-memory.dmp

memory/1744-33-0x0000000000400000-0x0000000000972000-memory.dmp

memory/1744-34-0x0000000000400000-0x0000000000972000-memory.dmp

memory/1744-35-0x0000000000400000-0x0000000000972000-memory.dmp

memory/1744-37-0x0000000000400000-0x0000000000972000-memory.dmp

memory/1744-38-0x0000000000400000-0x0000000000972000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-02-29 05:22

Reported

2024-02-29 05:26

Platform

win7-20240221-en

Max time kernel

118s

Max time network

119s

Command Line

"C:\Users\Admin\AppData\Local\Temp\391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe"

Signatures

Detects executables containing base64 encoded User Agent

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
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Detects executables packed with ASPack

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
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Enumerates physical storage devices

Processes

C:\Users\Admin\AppData\Local\Temp\391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe

"C:\Users\Admin\AppData\Local\Temp\391d0faf57a230b6e47debe38a9d2ba2a794b29713468e1a8c9917d79b8b636d.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 ad.qqfarmer.com.cn udp
US 8.8.8.8:53 bakad.qqfarmer.com.cn udp
HK 8.210.224.3:80 ad.qqfarmer.com.cn tcp
HK 8.210.224.3:80 ad.qqfarmer.com.cn tcp
HK 8.210.224.3:80 ad.qqfarmer.com.cn tcp
HK 8.210.224.3:80 ad.qqfarmer.com.cn tcp
HK 8.210.224.3:80 ad.qqfarmer.com.cn tcp
US 8.8.8.8:53 images.qqfarmer.com.cn udp
US 8.8.8.8:53 down.qqfarmer.com.cn udp
CN 122.228.223.239:80 down.qqfarmer.com.cn tcp
CN 122.228.223.240:80 down.qqfarmer.com.cn tcp
US 8.8.8.8:53 dl.qqfarmer.com.cn udp
CN 116.255.160.63:80 dl.qqfarmer.com.cn tcp
CN 122.228.223.239:80 down.qqfarmer.com.cn tcp
CN 122.228.223.240:80 down.qqfarmer.com.cn tcp
CN 122.228.223.239:80 down.qqfarmer.com.cn tcp
CN 116.255.160.63:80 dl.qqfarmer.com.cn tcp
US 8.8.8.8:53 images.qqfarmer.com.cn udp
CN 122.228.223.239:80 images.qqfarmer.com.cn tcp
CN 122.228.223.239:80 images.qqfarmer.com.cn tcp

Files

memory/2156-0-0x0000000000400000-0x0000000000972000-memory.dmp

memory/2156-1-0x0000000000400000-0x0000000000972000-memory.dmp

memory/2156-2-0x0000000000230000-0x0000000000231000-memory.dmp

C:\Users\Admin\Documents\QQÅ©ÄÁÖúÊÖ\user.dat.tmp

MD5 3b0f2d77e15beb3b85e8ef752d6a3bd3
SHA1 9a39f2dd186749fea11b84e53cfa77194eed88d3
SHA256 b171e283c6145acf2b923098dbbc40ffc39b4f1db0212928f9869747376c4ac8
SHA512 998af177560b6f6e225d9dfe1ae7799cdeec81ae437654c210197dce1cd41f3f9dac087dfef0652caba6b0c5fcdae50b29c2c96862b76ab3712227fb937d61c8

memory/2156-14-0x0000000003BA0000-0x0000000003BA1000-memory.dmp

memory/2156-15-0x0000000003BB0000-0x0000000003BB1000-memory.dmp

memory/2156-16-0x0000000003BC0000-0x0000000003BC1000-memory.dmp

memory/2156-18-0x0000000000400000-0x0000000000972000-memory.dmp

memory/2156-19-0x0000000000400000-0x0000000000972000-memory.dmp

memory/2156-20-0x0000000000230000-0x0000000000231000-memory.dmp

memory/2156-21-0x0000000003BA0000-0x0000000003BA1000-memory.dmp

memory/2156-22-0x0000000000400000-0x0000000000972000-memory.dmp

memory/2156-23-0x0000000003BB0000-0x0000000003BB1000-memory.dmp

memory/2156-24-0x0000000003BC0000-0x0000000003BC1000-memory.dmp

memory/2156-25-0x0000000000400000-0x0000000000972000-memory.dmp

memory/2156-26-0x0000000000400000-0x0000000000972000-memory.dmp

memory/2156-27-0x0000000000400000-0x0000000000972000-memory.dmp

memory/2156-28-0x0000000000400000-0x0000000000972000-memory.dmp

memory/2156-29-0x0000000000400000-0x0000000000972000-memory.dmp

memory/2156-30-0x0000000000400000-0x0000000000972000-memory.dmp

memory/2156-32-0x0000000000400000-0x0000000000972000-memory.dmp

memory/2156-33-0x0000000000400000-0x0000000000972000-memory.dmp