11faa0a2118e251afa9a1bf51466bf31dcba797ea8cb724628de23d953411662

Analysis

max time kernel
117s
max time network
120s
platform
windows7_x64
resource
win7-20231020-en
resource tags

arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system
submitted
24-11-2023 10:00

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General

Target

BulkFileChanger.chm
Size

65KB
MD5

7c9b2e70d38a336d15ac544d5dba1de6
SHA1

49fcad8863d1b64daa005977235bee9edc871af1
SHA256

9cf91989a981e923ffc61d05e233d7787680708cdd707bd0d7d4d41e76e2d1b9
SHA512

826f7eb501b86bcbb4c8310896a50357ff8a7575c703c3c69cbc79d0e1f68631ecd6d15c55b376a2f5311d79f6d17f7cf1412e1e71fec0b2aefaee7986655ae2
SSDEEP

1536:NGUesMfURS6hWZ/UQQw0LF31TrUQ4zkfuwanx0xIzD:cUM1X/Yl1x4wfuBnGE

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-1-5-21-1154728922-3261336865-3456416385-1000\Software\Microsoft\Internet Explorer\Main	hh.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2096	hh.exe
2096	hh.exe

C:\Windows\hh.exe
"C:\Windows\hh.exe" C:\Users\Admin\AppData\Local\Temp\BulkFileChanger.chm
1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2096

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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