6962f2ab774d726dfaf1057b3d23e6ec909bfca161987ccc20b3fde1691d6698

Analysis

max time kernel
0s
max time network
51s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
25/12/2023, 13:15

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General

Target

210709408d0363f755a2a04534ae8c00.html
Size

3.5MB
MD5

210709408d0363f755a2a04534ae8c00
SHA1

9891a7c0e66c6520a082c3f3784d29e7bf423a46
SHA256

6962f2ab774d726dfaf1057b3d23e6ec909bfca161987ccc20b3fde1691d6698
SHA512

c1aab425b654239017d7254dd30bbb82094c90da5729804d2c9688fa50969ae69952dc2d4baa5e38f755888e9521452d10a3a92b7029c3e2983888ed7aaa7e82
SSDEEP

12288:jLZhBE6ffVfitmg11tmg1P16bf7axluxOT6NA0:jvQjte4tT620

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-1-5-21-1232405761-1209240240-3206092754-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{230D5A63-A3B2-11EE-9ECD-42E20219F0C2} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1232405761-1209240240-3206092754-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
412	iexplore.exe
412	iexplore.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 412 wrote to memory of 4712	412	iexplore.exe	16
PID 412 wrote to memory of 4712	412	iexplore.exe	16
PID 412 wrote to memory of 4712	412	iexplore.exe	16

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\210709408d0363f755a2a04534ae8c00.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:412
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:412 CREDAT:17410 /prefetch:2
  2⤵
  PID:4712

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

Windows 7 deprecation

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