9b398dfc1691934f77c14690a2359ccd51f1769f141339f182cf08ee1679f5c1

Analysis

max time kernel
0s
max time network
104s
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 01:24

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General

Target

4268d4663c7a17ff2016ab0240cc7019.html
Size

47KB
MD5

4268d4663c7a17ff2016ab0240cc7019
SHA1

01b4279ad9daa5425cd2ac9b1aeeb4bf5ec3c0d5
SHA256

9b398dfc1691934f77c14690a2359ccd51f1769f141339f182cf08ee1679f5c1
SHA512

04a29534dfa2492675d42fc75a42b90714219540bc645113c209638641e3cfc0e6122b8e597d51e5bf8c45d8e0b4c93caaa439f47c838b025ee0f1a3ebaeca95
SSDEEP

384:cxhh8od1j8xWsdZDSWuXbC458w6l3nBpAEwAvPae1HsUKY:cxhh8of8xTKsXBpAs

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 6 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1168293393-3419776239-306423207-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1168293393-3419776239-306423207-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1168293393-3419776239-306423207-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1168293393-3419776239-306423207-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1168293393-3419776239-306423207-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1168293393-3419776239-306423207-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{3626BF75-AB69-11EE-AA35-6EDCCF833886} = "0"	iexplore.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1628	iexplore.exe
1628	iexplore.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1628 wrote to memory of 2468	1628	iexplore.exe	15
PID 1628 wrote to memory of 2468	1628	iexplore.exe	15
PID 1628 wrote to memory of 2468	1628	iexplore.exe	15

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\4268d4663c7a17ff2016ab0240cc7019.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1628
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1628 CREDAT:17410 /prefetch:2
  2⤵
  PID:2468

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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