c0e623b99baef4ad4f341cb979b369b57e0e86d39bafaae4da55f0fdde806b56

Analysis

max time kernel
0s
max time network
107s
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, 23:26

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General

Target

1ff8ce54250670457b529d2e5f5a20f3.html
Size

9KB
MD5

1ff8ce54250670457b529d2e5f5a20f3
SHA1

cc9bb312645caf577e171fd77a04f8e5001d080a
SHA256

c0e623b99baef4ad4f341cb979b369b57e0e86d39bafaae4da55f0fdde806b56
SHA512

5c9bcf62e6d2fc78a357c432540f866f08286aa2516b0c0ab0789fefd841499520aec07ffcbee3fc562d58d24e493452ddb551a861072e7039d16553529707f3
SSDEEP

192:ln8uqnGDSSW0nqRUP9e8GYTCtnNJOa4PKjaF0+GrKqkS9Jo/xKxGa1GOCuXpzN:ln8uqnGDnW0qRce8GiCtnNJOaUKjarG7

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	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\{5DB5E550-AB3C-11EE-AA35-66BCDF92515D} = "0"	iexplore.exe
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

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1976	iexplore.exe
1976	iexplore.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1976 wrote to memory of 4876	1976	iexplore.exe	16
PID 1976 wrote to memory of 4876	1976	iexplore.exe	16
PID 1976 wrote to memory of 4876	1976	iexplore.exe	16

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\1ff8ce54250670457b529d2e5f5a20f3.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1976
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1976 CREDAT:17410 /prefetch:2
  2⤵
  PID:4876

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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