1ba98affea9e32b73e7d31dbdb580928ce63367f253d952508acb255b793ad94

Analysis

max time kernel
13s
max time network
19s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
06-07-2024 18:57

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General

Target

IEProt/IEProt2.exe
Size

3.5MB
MD5

574e54eefb0f53f7253429de9ab66db2
SHA1

366721c3c21f9c0f93451610b5bf6a47a3fe488e
SHA256

1479e16624a4934a5aac192236306f70cb011127ea6a8ecb1ccd79c1901526bf
SHA512

305f7ffb4b53fc8ec3df1f13f6490dbac7c1758b80ac70bcda1d7fc06bf4cdb25b053c0356b5fd8bc7e17946366f6cc7ea7ffefec8f0f37260a264f6ccde0428
SSDEEP

12288:cNRlV7wz+YrPM/MuEXA3KTdWghkXATZIu:cNDVaFKEXIK4SIu

Score

6^/10

adware stealer

Malware Config

Signatures

Installs/modifies Browser Helper Object 2 TTPs 1 IoCs

BHOs are DLL modules which act as plugins for Internet Explorer.

stealer adware

Modify Registry

T1112

Browser Extensions

T1176

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects	IEProt2.exe

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

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Internet Explorer\Main	IEProt2.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main	IEProt2.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Internet Explorer\Extensions	IEProt2.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\MenuExt	IEProt2.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\txtfile\shell\open\command	IEProt2.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}\shell\OpenHomePage\Command	IEProt2.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2476	IEProt2.exe
2476	IEProt2.exe
2476	IEProt2.exe
2476	IEProt2.exe
2476	IEProt2.exe

System policy modification 1 TTPs 1 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer	IEProt2.exe

C:\Users\Admin\AppData\Local\Temp\IEProt\IEProt2.exe
"C:\Users\Admin\AppData\Local\Temp\IEProt\IEProt2.exe"
1⤵
- Installs/modifies Browser Helper Object
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of SetWindowsHookEx
- System policy modification
PID:2476

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Browser Extensions

T1176

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\srprot2\myadpage.htm

Filesize
3KB

MD5
2ec072b38ec6cf294c024b757d2247a5

SHA1
3f9a7fa7701f851af9341b59d0295e31acc9d417

SHA256
a600fffe844a05e70f27be5df2db481325776bbaaf3a64aeec29f6117b424443

SHA512
4957749ad8e09a997c0d99b86137d00fc1d8d23dbc58d9b928ef5caa85a605f76bb7bbb7da02d89a03e2f195f22ffbdbeed539ed82cbfc1326e927b5d93b02ed

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads