Malware Analysis Report

2024-11-30 19:22

Sample ID 240304-c6aa9sgf94
Target b10436ebe8849d347c9e82c25b118bc6
SHA256 7c78f6c7c4f21544b4958eb35cbd32b82b524d931af2caba7632fa8c6dd07209
Tags
agilenet
score
7/10

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
7/10

SHA256

7c78f6c7c4f21544b4958eb35cbd32b82b524d931af2caba7632fa8c6dd07209

Threat Level: Shows suspicious behavior

The file b10436ebe8849d347c9e82c25b118bc6 was found to be: Shows suspicious behavior.

Malicious Activity Summary

agilenet

Obfuscated with Agile.Net obfuscator

Loads dropped DLL

Unsigned PE

Program crash

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-03-04 02:40

Signatures

Obfuscated with Agile.Net obfuscator

agilenet
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

2024-03-04 02:40

Reported

2024-03-04 02:43

Platform

win7-20240221-en

Max time kernel

120s

Max time network

124s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b10436ebe8849d347c9e82c25b118bc6.exe"

Signatures

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\b10436ebe8849d347c9e82c25b118bc6.exe N/A

Obfuscated with Agile.Net obfuscator

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

Processes

C:\Users\Admin\AppData\Local\Temp\b10436ebe8849d347c9e82c25b118bc6.exe

"C:\Users\Admin\AppData\Local\Temp\b10436ebe8849d347c9e82c25b118bc6.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2656 -s 676

Network

N/A

Files

memory/2656-0-0x0000000000800000-0x000000000083E000-memory.dmp

memory/2656-1-0x0000000074650000-0x0000000074D3E000-memory.dmp

memory/2656-2-0x00000000049D0000-0x0000000004A10000-memory.dmp

\Users\Admin\AppData\Local\Temp\49555d43-0172-4bb7-9ecb-5664019ac3e9\AgileDotNetRT.dll

MD5 edd74be9723cdc6a5692954f0e51c9f3
SHA1 e9fb66ceee1ba4ce7e5b8271b3e1ed7cb9acf686
SHA256 55ff1e0a4e5866d565ceeb9baafac73fdcb4464160fc6c78104d935009935cd7
SHA512 80abecdd07f364283f216d8f4d90a4da3efd4561900631fce05c2916afeb1b5bbce23ae92d57430b7b2b06c172b2ad701b2ab75b6dfd2a861abcf7edc38462f3

memory/2656-9-0x0000000074210000-0x0000000074238000-memory.dmp

memory/2656-10-0x0000000074450000-0x00000000744D0000-memory.dmp

memory/2656-11-0x0000000074650000-0x0000000074D3E000-memory.dmp

memory/2656-12-0x00000000049D0000-0x0000000004A10000-memory.dmp

memory/2656-13-0x0000000074210000-0x0000000074238000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-03-04 02:40

Reported

2024-03-04 02:43

Platform

win10v2004-20240226-en

Max time kernel

147s

Max time network

152s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b10436ebe8849d347c9e82c25b118bc6.exe"

Signatures

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\b10436ebe8849d347c9e82c25b118bc6.exe N/A

Obfuscated with Agile.Net obfuscator

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

Processes

C:\Users\Admin\AppData\Local\Temp\b10436ebe8849d347c9e82c25b118bc6.exe

"C:\Users\Admin\AppData\Local\Temp\b10436ebe8849d347c9e82c25b118bc6.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 3812 -ip 3812

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 3812 -s 1076

Network

Country Destination Domain Proto
US 8.8.8.8:53 22.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 173.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 217.135.221.88.in-addr.arpa udp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 194.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 90.65.42.20.in-addr.arpa udp

Files

memory/3812-0-0x0000000000DF0000-0x0000000000E2E000-memory.dmp

memory/3812-1-0x0000000074700000-0x0000000074EB0000-memory.dmp

memory/3812-2-0x0000000005720000-0x0000000005730000-memory.dmp

memory/3812-3-0x00000000057E0000-0x000000000587C000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\49555d43-0172-4bb7-9ecb-5664019ac3e9\AgileDotNetRT.dll

MD5 edd74be9723cdc6a5692954f0e51c9f3
SHA1 e9fb66ceee1ba4ce7e5b8271b3e1ed7cb9acf686
SHA256 55ff1e0a4e5866d565ceeb9baafac73fdcb4464160fc6c78104d935009935cd7
SHA512 80abecdd07f364283f216d8f4d90a4da3efd4561900631fce05c2916afeb1b5bbce23ae92d57430b7b2b06c172b2ad701b2ab75b6dfd2a861abcf7edc38462f3

memory/3812-10-0x0000000073110000-0x0000000073199000-memory.dmp

memory/3812-11-0x0000000072650000-0x0000000072678000-memory.dmp

memory/3812-12-0x00000000060D0000-0x0000000006674000-memory.dmp

memory/3812-13-0x0000000005BC0000-0x0000000005C52000-memory.dmp

memory/3812-14-0x0000000005B30000-0x0000000005B3A000-memory.dmp

memory/3812-15-0x0000000005D50000-0x0000000005DA6000-memory.dmp

memory/3812-16-0x0000000074700000-0x0000000074EB0000-memory.dmp

memory/3812-17-0x0000000072650000-0x0000000072678000-memory.dmp