c1a4448bea3bc8f763bb8a55ed0419e1564f117763db23a7cb1045a493883e49

Analysis

max time kernel
122s
max time network
125s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
08-09-2024 17:11

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General

Target

CJ_ZJJJS_BX2.1/help.chm
Size

407KB
MD5

b0d75fb3ff0362294edfefa0534a4145
SHA1

037789e25ed9a4197e9d7676c1157254463c0cd0
SHA256

7b1f820ab36adc91f27b53bf86b3dde7151e2e0f4994b24fc19ebf48155e47b1
SHA512

c78d3c4ce5f40e463d6ce3a26f88fc3b125a300e7bf51667e6833f07d2c094450713737486484c9a027bc604c72c0b81e61d04d7f3f9575186fb9c5ffbcf1931
SSDEEP

12288:0okibQlPyDXjdZUvJVmXHqr7wc7E/xuJ0e/3mEShbs:0Qbe8jdGJV4m7w8x003JSy

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-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Internet Explorer\Main	hh.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2316	hh.exe
2316	hh.exe

C:\Windows\hh.exe
"C:\Windows\hh.exe" C:\Users\Admin\AppData\Local\Temp\CJ_ZJJJS_BX2.1\help.chm
1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2316

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/2316-23-0x000007FFFFF90000-0x000007FFFFFA0000-memory.dmp

Filesize
64KB

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