14e3bb4b3e27d3fbad8da718648f4765825ff13af00c6cbc01c00263cac08da9

Analysis

max time kernel
0s
max time network
112s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
30/12/2023, 10:58

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General

Target

1695e1c24d3932aca325cdca3dc16845.html
Size

11KB
MD5

1695e1c24d3932aca325cdca3dc16845
SHA1

ab79365d2141458cf4896c998c65fde08630e8cc
SHA256

14e3bb4b3e27d3fbad8da718648f4765825ff13af00c6cbc01c00263cac08da9
SHA512

477f9f118e681c1b617da403023cf7f80fa772976c590f435006211b037bf6ee69c0af3bc92a3b3a5f878435fd7590712ff42ff6e8cf29686b7709f41621beb3
SSDEEP

192:vpVLd6ANCij/+AbzPoj9xfPAr+TkfPk3R22wkKkqR0QZ4cFR8PcGKc3cGSckBXbI:vXxl9+uzPoj9xf/HF6qCC+kcPMpHF6ql

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 6 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{DEA4089F-A800-11EE-A0B6-52ED22FB7E6C} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4316	iexplore.exe
4316	iexplore.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4316 wrote to memory of 1984	4316	iexplore.exe	17
PID 4316 wrote to memory of 1984	4316	iexplore.exe	17
PID 4316 wrote to memory of 1984	4316	iexplore.exe	17

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\1695e1c24d3932aca325cdca3dc16845.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4316
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4316 CREDAT:17410 /prefetch:2
  2⤵
  PID:1984

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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