Malware Analysis Report

2024-11-13 14:25

Sample ID 210730-kmjrsbbnbj
Target mySThe.exe
SHA256 74499fe96913a5ec1b89d8b79ca8bf2d3fd598c0d65339bd6d6223599f20aa7b
Tags
spyware stealer suricata echelon
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

74499fe96913a5ec1b89d8b79ca8bf2d3fd598c0d65339bd6d6223599f20aa7b

Threat Level: Known bad

The file mySThe.exe was found to be: Known bad.

Malicious Activity Summary

spyware stealer suricata echelon

Echelon

suricata: ET MALWARE Trojan Generic - POST To gate.php with no accept headers

suricata: ET MALWARE Trojan Generic - POST To gate.php with no referer

Reads user/profile data of web browsers

Looks up external IP address via web service

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2021-07-30 08:02

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2021-07-30 08:02

Reported

2021-07-30 08:05

Platform

win7v20210410

Max time kernel

12s

Max time network

35s

Command Line

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

Signatures

suricata: ET MALWARE Trojan Generic - POST To gate.php with no accept headers

suricata

suricata: ET MALWARE Trojan Generic - POST To gate.php with no referer

suricata

Reads user/profile data of web browsers

spyware stealer

Looks up external IP address via web service

Description Indicator Process Target
N/A api.ipify.org N/A N/A
N/A api.ipify.org N/A N/A

Suspicious behavior: EnumeratesProcesses

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

Suspicious use of AdjustPrivilegeToken

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

Processes

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

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

Network

Country Destination Domain Proto
N/A 8.8.8.8:53 api.ipify.org udp
N/A 50.19.92.227:443 api.ipify.org tcp
N/A 8.8.8.8:53 f0485066.xsph.ru udp
N/A 141.8.192.151:80 f0485066.xsph.ru tcp

Files

memory/916-60-0x00000000008F0000-0x00000000008F1000-memory.dmp

memory/916-62-0x00000000024B0000-0x0000000002521000-memory.dmp

memory/916-63-0x000000001B470000-0x000000001B472000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2021-07-30 08:02

Reported

2021-07-30 08:05

Platform

win10v20210408

Max time kernel

17s

Max time network

112s

Command Line

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

Signatures

Echelon

stealer spyware echelon

suricata: ET MALWARE Trojan Generic - POST To gate.php with no accept headers

suricata

suricata: ET MALWARE Trojan Generic - POST To gate.php with no referer

suricata

Reads user/profile data of web browsers

spyware stealer

Looks up external IP address via web service

Description Indicator Process Target
N/A api.ipify.org N/A N/A
N/A api.ipify.org N/A N/A

Suspicious behavior: EnumeratesProcesses

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

Suspicious use of AdjustPrivilegeToken

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

Processes

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

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

Network

Country Destination Domain Proto
N/A 8.8.8.8:53 api.ipify.org udp
N/A 54.235.121.178:443 api.ipify.org tcp
N/A 8.8.8.8:53 f0485066.xsph.ru udp
N/A 141.8.192.151:80 f0485066.xsph.ru tcp

Files

memory/4016-114-0x00000000005E0000-0x00000000005E1000-memory.dmp

memory/4016-116-0x0000000001080000-0x00000000010F1000-memory.dmp

memory/4016-117-0x000000001C450000-0x000000001C452000-memory.dmp