Malware Analysis Report

2024-11-13 14:23

Sample ID 220406-m3dvdscbg7
Target MIDNIGHT FREE.exe
SHA256 00050076a05669ce423524fae8c5d6cd1ee3aa837551d2c7441f1b91c95e77f3
Tags
44caliber spyware stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V6

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

00050076a05669ce423524fae8c5d6cd1ee3aa837551d2c7441f1b91c95e77f3

Threat Level: Known bad

The file MIDNIGHT FREE.exe was found to be: Known bad.

Malicious Activity Summary

44caliber spyware stealer

44caliber family

44Caliber

Reads user/profile data of web browsers

Accesses cryptocurrency files/wallets, possible credential harvesting

Looks up external IP address via web service

Checks processor information in registry

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2022-04-06 10:59

Signatures

44caliber family

44caliber

Analysis: behavioral1

Detonation Overview

Submitted

2022-04-06 10:59

Reported

2022-04-06 11:01

Platform

win7-20220331-en

Max time kernel

42s

Max time network

45s

Command Line

"C:\Users\Admin\AppData\Local\Temp\MIDNIGHT FREE.exe"

Signatures

44Caliber

stealer 44caliber

Reads user/profile data of web browsers

spyware stealer

Accesses cryptocurrency files/wallets, possible credential harvesting

spyware

Looks up external IP address via web service

Description Indicator Process Target
N/A freegeoip.app N/A N/A
N/A freegeoip.app N/A N/A

Checks processor information in registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\Description\System\CentralProcessor\0 C:\Users\Admin\AppData\Local\Temp\MIDNIGHT FREE.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier C:\Users\Admin\AppData\Local\Temp\MIDNIGHT FREE.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\MIDNIGHT FREE.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\MIDNIGHT FREE.exe

"C:\Users\Admin\AppData\Local\Temp\MIDNIGHT FREE.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 freegeoip.app udp
US 188.114.96.0:443 freegeoip.app tcp

Files

memory/1652-54-0x00000000013C0000-0x000000000140A000-memory.dmp

memory/1652-55-0x000000001B010000-0x000000001B012000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2022-04-06 10:59

Reported

2022-04-06 11:01

Platform

win10v2004-20220331-en

Max time kernel

69s

Max time network

132s

Command Line

"C:\Users\Admin\AppData\Local\Temp\MIDNIGHT FREE.exe"

Signatures

44Caliber

stealer 44caliber

Reads user/profile data of web browsers

spyware stealer

Accesses cryptocurrency files/wallets, possible credential harvesting

spyware

Looks up external IP address via web service

Description Indicator Process Target
N/A freegeoip.app N/A N/A
N/A freegeoip.app N/A N/A

Checks processor information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier C:\Users\Admin\AppData\Local\Temp\MIDNIGHT FREE.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\Description\System\CentralProcessor\0 C:\Users\Admin\AppData\Local\Temp\MIDNIGHT FREE.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\MIDNIGHT FREE.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\MIDNIGHT FREE.exe

"C:\Users\Admin\AppData\Local\Temp\MIDNIGHT FREE.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 freegeoip.app udp
US 188.114.96.0:443 freegeoip.app tcp
FI 62.115.252.112:80 tcp
FI 62.115.252.112:80 tcp

Files

memory/3980-124-0x00000182BD500000-0x00000182BD54A000-memory.dmp

memory/3980-125-0x00007FFA14280000-0x00007FFA14D41000-memory.dmp

memory/3980-126-0x00000182BF190000-0x00000182BF192000-memory.dmp