Malware Analysis Report

2024-10-23 22:12

Sample ID 240717-t5yqxayhqm
Target SecuriteInfo.com.Trojan.PackedNET.2979.6041.20917.exe
SHA256 2a346621e42f809c9cbfaf01bd2baa682838165f5e24c7c945f855671fc457e4
Tags
formbook v15n rat spyware stealer trojan
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

2a346621e42f809c9cbfaf01bd2baa682838165f5e24c7c945f855671fc457e4

Threat Level: Known bad

The file SecuriteInfo.com.Trojan.PackedNET.2979.6041.20917.exe was found to be: Known bad.

Malicious Activity Summary

formbook v15n rat spyware stealer trojan

Formbook

Formbook payload

Suspicious use of SetThreadContext

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-07-17 16:39

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-17 16:39

Reported

2024-07-17 16:41

Platform

win7-20240708-en

Max time kernel

117s

Max time network

119s

Command Line

"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2979.6041.20917.exe"

Signatures

Formbook

trojan spyware stealer formbook

Formbook payload

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

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2979.6041.20917.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2480 wrote to memory of 2372 N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2979.6041.20917.exe C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2979.6041.20917.exe
PID 2480 wrote to memory of 2372 N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2979.6041.20917.exe C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2979.6041.20917.exe
PID 2480 wrote to memory of 2372 N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2979.6041.20917.exe C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2979.6041.20917.exe
PID 2480 wrote to memory of 2372 N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2979.6041.20917.exe C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2979.6041.20917.exe
PID 2480 wrote to memory of 2372 N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2979.6041.20917.exe C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2979.6041.20917.exe
PID 2480 wrote to memory of 2372 N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2979.6041.20917.exe C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2979.6041.20917.exe
PID 2480 wrote to memory of 2372 N/A C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2979.6041.20917.exe C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2979.6041.20917.exe

Processes

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2979.6041.20917.exe

"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2979.6041.20917.exe"

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2979.6041.20917.exe

"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2979.6041.20917.exe"

Network

N/A

Files

memory/2480-0-0x00000000749BE000-0x00000000749BF000-memory.dmp

memory/2480-1-0x0000000000A60000-0x0000000000B0E000-memory.dmp

memory/2480-2-0x00000000749B0000-0x000000007509E000-memory.dmp

memory/2480-3-0x00000000004D0000-0x00000000004EA000-memory.dmp

memory/2480-4-0x0000000000540000-0x000000000054E000-memory.dmp

memory/2480-5-0x00000000050C0000-0x0000000005136000-memory.dmp

memory/2372-6-0x0000000000400000-0x000000000042F000-memory.dmp

memory/2372-8-0x0000000000400000-0x000000000042F000-memory.dmp

memory/2372-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2372-13-0x0000000000400000-0x000000000042F000-memory.dmp

memory/2480-14-0x00000000749B0000-0x000000007509E000-memory.dmp

memory/2372-15-0x0000000000B10000-0x0000000000E13000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-17 16:39

Reported

2024-07-17 16:41

Platform

win10v2004-20240709-en

Max time kernel

139s

Max time network

123s

Command Line

"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2979.6041.20917.exe"

Signatures

Formbook

trojan spyware stealer formbook

Formbook payload

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

Processes

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2979.6041.20917.exe

"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2979.6041.20917.exe"

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2979.6041.20917.exe

"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2979.6041.20917.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 73.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 68.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 13.107.21.237:443 g.bing.com tcp
US 8.8.8.8:53 237.21.107.13.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.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 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp

Files

memory/2428-0-0x00000000744FE000-0x00000000744FF000-memory.dmp

memory/2428-1-0x0000000000A90000-0x0000000000B3E000-memory.dmp

memory/2428-2-0x0000000005BC0000-0x0000000006164000-memory.dmp

memory/2428-3-0x0000000005610000-0x00000000056A2000-memory.dmp

memory/2428-4-0x00000000744F0000-0x0000000074CA0000-memory.dmp

memory/2428-5-0x0000000005530000-0x000000000553A000-memory.dmp

memory/2428-6-0x0000000005840000-0x000000000585A000-memory.dmp

memory/2428-7-0x0000000005B90000-0x0000000005B9E000-memory.dmp

memory/2428-8-0x0000000006770000-0x00000000067E6000-memory.dmp

memory/2428-9-0x0000000008F30000-0x0000000008FCC000-memory.dmp

memory/4364-10-0x0000000000400000-0x000000000042F000-memory.dmp

memory/2428-12-0x00000000744F0000-0x0000000074CA0000-memory.dmp

memory/4364-13-0x0000000000F50000-0x000000000129A000-memory.dmp