Malware Analysis Report

2024-11-15 08:09

Sample ID 221019-1j52eshgfr
Target cb3f6eb488fc6252649319ee3a6143eea490ebffdf58ff8d52a3096c6bcbd0d9
SHA256 cb3f6eb488fc6252649319ee3a6143eea490ebffdf58ff8d52a3096c6bcbd0d9
Tags
imminent spyware 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

cb3f6eb488fc6252649319ee3a6143eea490ebffdf58ff8d52a3096c6bcbd0d9

Threat Level: Known bad

The file cb3f6eb488fc6252649319ee3a6143eea490ebffdf58ff8d52a3096c6bcbd0d9 was found to be: Known bad.

Malicious Activity Summary

imminent spyware trojan

Imminent RAT

Drops desktop.ini file(s)

Drops file in Windows directory

Suspicious behavior: GetForegroundWindowSpam

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2022-10-19 21:41

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2022-10-19 21:41

Reported

2022-10-20 02:29

Platform

win7-20220812-en

Max time kernel

150s

Max time network

46s

Command Line

"C:\Users\Admin\AppData\Local\Temp\cb3f6eb488fc6252649319ee3a6143eea490ebffdf58ff8d52a3096c6bcbd0d9.exe"

Signatures

Imminent RAT

trojan spyware imminent

Suspicious behavior: GetForegroundWindowSpam

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\cb3f6eb488fc6252649319ee3a6143eea490ebffdf58ff8d52a3096c6bcbd0d9.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cb3f6eb488fc6252649319ee3a6143eea490ebffdf58ff8d52a3096c6bcbd0d9.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\cb3f6eb488fc6252649319ee3a6143eea490ebffdf58ff8d52a3096c6bcbd0d9.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\cb3f6eb488fc6252649319ee3a6143eea490ebffdf58ff8d52a3096c6bcbd0d9.exe

"C:\Users\Admin\AppData\Local\Temp\cb3f6eb488fc6252649319ee3a6143eea490ebffdf58ff8d52a3096c6bcbd0d9.exe"

Network

Country Destination Domain Proto
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp

Files

memory/1208-54-0x0000000075D01000-0x0000000075D03000-memory.dmp

memory/1208-55-0x0000000074A50000-0x0000000074FFB000-memory.dmp

memory/1208-56-0x0000000074A50000-0x0000000074FFB000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2022-10-19 21:41

Reported

2022-10-20 02:29

Platform

win10v2004-20220901-en

Max time kernel

149s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\cb3f6eb488fc6252649319ee3a6143eea490ebffdf58ff8d52a3096c6bcbd0d9.exe"

Signatures

Imminent RAT

trojan spyware imminent

Drops desktop.ini file(s)

Description Indicator Process Target
File opened for modification C:\Windows\assembly\Desktop.ini C:\Users\Admin\AppData\Local\Temp\cb3f6eb488fc6252649319ee3a6143eea490ebffdf58ff8d52a3096c6bcbd0d9.exe N/A
File created C:\Windows\assembly\Desktop.ini C:\Users\Admin\AppData\Local\Temp\cb3f6eb488fc6252649319ee3a6143eea490ebffdf58ff8d52a3096c6bcbd0d9.exe N/A

Drops file in Windows directory

Description Indicator Process Target
File opened for modification C:\Windows\assembly C:\Users\Admin\AppData\Local\Temp\cb3f6eb488fc6252649319ee3a6143eea490ebffdf58ff8d52a3096c6bcbd0d9.exe N/A
File created C:\Windows\assembly\Desktop.ini C:\Users\Admin\AppData\Local\Temp\cb3f6eb488fc6252649319ee3a6143eea490ebffdf58ff8d52a3096c6bcbd0d9.exe N/A
File opened for modification C:\Windows\assembly\Desktop.ini C:\Users\Admin\AppData\Local\Temp\cb3f6eb488fc6252649319ee3a6143eea490ebffdf58ff8d52a3096c6bcbd0d9.exe N/A

Suspicious behavior: GetForegroundWindowSpam

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\cb3f6eb488fc6252649319ee3a6143eea490ebffdf58ff8d52a3096c6bcbd0d9.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\cb3f6eb488fc6252649319ee3a6143eea490ebffdf58ff8d52a3096c6bcbd0d9.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\cb3f6eb488fc6252649319ee3a6143eea490ebffdf58ff8d52a3096c6bcbd0d9.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\cb3f6eb488fc6252649319ee3a6143eea490ebffdf58ff8d52a3096c6bcbd0d9.exe

"C:\Users\Admin\AppData\Local\Temp\cb3f6eb488fc6252649319ee3a6143eea490ebffdf58ff8d52a3096c6bcbd0d9.exe"

Network

Country Destination Domain Proto
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
US 20.189.173.12:443 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
US 8.238.21.254:80 tcp
US 8.238.21.254:80 tcp
US 8.238.21.254:80 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp
N/A 127.0.0.1:9003 tcp

Files

memory/4796-132-0x00000000753A0000-0x0000000075951000-memory.dmp

memory/4796-133-0x00000000753A0000-0x0000000075951000-memory.dmp