5b8a38e50f66e6a585ba29b5748dc7181513906604fb2db5b6b2c25dbeefab05

Analysis

max time kernel
148s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
05/01/2024, 18:58

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General

Target

443142de4249520acae53bdaa114ddfe.exe
Size

1.0MB
MD5

443142de4249520acae53bdaa114ddfe
SHA1

d7bc29c7b6407f05b928a0913ede50977aa82c97
SHA256

5b8a38e50f66e6a585ba29b5748dc7181513906604fb2db5b6b2c25dbeefab05
SHA512

93ba05e4d117adc9b0a106077d828081fff9f1235f0215e83711704fe06b5aab1a1b863cdafd5471809d3d31910ee4aaef0fd859b7f3aa12629346b54092c6df
SSDEEP

24576:nrEFJjGxrI4RdNKNwA7BCk1tG3wYnOQUMGzpr9Rz/U:LaR7Yk1trYnOQ0zFjz/U

Score

6^/10

evasion trojan

Malware Config

Signatures

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	443142de4249520acae53bdaa114ddfe.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2984	1464	WerFault.exe	87

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1168293393-3419776239-306423207-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	443142de4249520acae53bdaa114ddfe.exe
Key created	\REGISTRY\USER\S-1-5-21-1168293393-3419776239-306423207-1000\Software\Microsoft\Internet Explorer\IESettingSync	443142de4249520acae53bdaa114ddfe.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1168293393-3419776239-306423207-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	443142de4249520acae53bdaa114ddfe.exe
Key created	\REGISTRY\USER\S-1-5-21-1168293393-3419776239-306423207-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	443142de4249520acae53bdaa114ddfe.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1464	443142de4249520acae53bdaa114ddfe.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1464	443142de4249520acae53bdaa114ddfe.exe
1464	443142de4249520acae53bdaa114ddfe.exe

C:\Users\Admin\AppData\Local\Temp\443142de4249520acae53bdaa114ddfe.exe
"C:\Users\Admin\AppData\Local\Temp\443142de4249520acae53bdaa114ddfe.exe"
1⤵
- Checks whether UAC is enabled
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:1464
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1464 -s 2236
  2⤵
  - Program crash
  PID:2984

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 1464 -ip 1464
1⤵
PID:2140

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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