777730664beeade5b6f7b22e8dab7682caa8dfa1456b4c503be930f857265cea

Analysis

max time kernel
120s
max time network
126s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
04-05-2024 08:24

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General

Target

help.chm
Size

59KB
MD5

950954cb3577222f97461599c44ac891
SHA1

4d10d08fe971ba6aff7a74bbee79b1ca4390761e
SHA256

833ab65897e5867dad5319b7f41294128185167fdc1c928b43c2a8af06078ce6
SHA512

98de0beaeb931468d60c16f7987c79ae8abcb4f1ab14e4d89ab8cd453018b4638b907d11d62916e96ec83ff82958248ed4b0a9a59ad3f25f9863856c62a1ce9d
SSDEEP

1536:Y9ooojhe/ro4uLXMsWCf2P6NTLGS0GgzMU4rlm48:Kor4ChhGSvgzWmP

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	hh.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1704	hh.exe
1704	hh.exe

C:\Windows\hh.exe
"C:\Windows\hh.exe" C:\Users\Admin\AppData\Local\Temp\help.chm
1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1704

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

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/1704-24-0x000007FFFFF90000-0x000007FFFFFA0000-memory.dmp

Filesize
64KB

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