imminent | 0bcb7bb58e454831ef2b3efcb7feed3038d95759e5774667c1cda7491560da51

Analysis

max time kernel
149s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
26/11/2022, 01:48

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General

Target

0bcb7bb58e454831ef2b3efcb7feed3038d95759e5774667c1cda7491560da51.exe
Size

542KB
MD5

7aba5437319eaa21b342330cfb5a7df1
SHA1

e29f42a993a1c70b132ff2844d606166bb23322a
SHA256

0bcb7bb58e454831ef2b3efcb7feed3038d95759e5774667c1cda7491560da51
SHA512

327a09189970ab18ab6c0a3bfa91a32eff12b0f45640d2fce5436afe21f7d4105d6c0ab9f4d214df3ac71a8c7fa11952117e4812ebb6d043f8978917634b3a82
SSDEEP

6144:1lTfkyn+LWAsEekNs2P6/a0R2GnT7CXjmXLaRVTiKtUSzJoIX0sQ4lSys45yxxsU:1lTfkkiWH6so6OGT7aqX40S9/Zfs45j

Score

10^/10

imminent persistence spyware trojan

Malware Config

Signatures

Imminent RAT
Remote-access trojan based on Imminent Monitor remote admin software.
trojan spyware imminent

Modifies WinLogon for persistence 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "\"C:\\Users\\Admin\\AppData\\Roaming\\RTxL6O1BoG3vlKf5\\jlHTcGQZfsJi.exe\",explorer.exe"	0bcb7bb58e454831ef2b3efcb7feed3038d95759e5774667c1cda7491560da51.exe

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system32\drivers\etc\hosts	0bcb7bb58e454831ef2b3efcb7feed3038d95759e5774667c1cda7491560da51.exe

Drops desktop.ini file(s) 2 IoCs

description	ioc	Process
File created	C:\Windows\assembly\Desktop.ini	0bcb7bb58e454831ef2b3efcb7feed3038d95759e5774667c1cda7491560da51.exe
File opened for modification	C:\Windows\assembly\Desktop.ini	0bcb7bb58e454831ef2b3efcb7feed3038d95759e5774667c1cda7491560da51.exe

Drops file in Windows directory 3 IoCs

description	ioc	Process
File opened for modification	C:\Windows\assembly	0bcb7bb58e454831ef2b3efcb7feed3038d95759e5774667c1cda7491560da51.exe
File created	C:\Windows\assembly\Desktop.ini	0bcb7bb58e454831ef2b3efcb7feed3038d95759e5774667c1cda7491560da51.exe
File opened for modification	C:\Windows\assembly\Desktop.ini	0bcb7bb58e454831ef2b3efcb7feed3038d95759e5774667c1cda7491560da51.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
5032	0bcb7bb58e454831ef2b3efcb7feed3038d95759e5774667c1cda7491560da51.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	5032	0bcb7bb58e454831ef2b3efcb7feed3038d95759e5774667c1cda7491560da51.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
5032	0bcb7bb58e454831ef2b3efcb7feed3038d95759e5774667c1cda7491560da51.exe
5032	0bcb7bb58e454831ef2b3efcb7feed3038d95759e5774667c1cda7491560da51.exe
5032	0bcb7bb58e454831ef2b3efcb7feed3038d95759e5774667c1cda7491560da51.exe

C:\Users\Admin\AppData\Local\Temp\0bcb7bb58e454831ef2b3efcb7feed3038d95759e5774667c1cda7491560da51.exe
"C:\Users\Admin\AppData\Local\Temp\0bcb7bb58e454831ef2b3efcb7feed3038d95759e5774667c1cda7491560da51.exe"
1⤵
- Modifies WinLogon for persistence
- Drops file in Drivers directory
- Drops desktop.ini file(s)
- Drops file in Windows directory
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:5032

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Winlogon Helper DLL

T1004

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/5032-132-0x0000000075590000-0x0000000075B41000-memory.dmp

Filesize
5.7MB

Download
memory/5032-133-0x0000000075590000-0x0000000075B41000-memory.dmp

Filesize
5.7MB

Download