e92d991252ae5c892e2aea43a02e4b45515079f74129d833398b7f313cba704d

Analysis

max time kernel
0s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
07/01/2024, 11:02

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General

Target

48cadf7398904d94311c6d4bc4e042de.html
Size

9KB
MD5

48cadf7398904d94311c6d4bc4e042de
SHA1

52697772a874fc8ccf918bd2f8d79b06065734c1
SHA256

e92d991252ae5c892e2aea43a02e4b45515079f74129d833398b7f313cba704d
SHA512

6d97e35f76b0761d0f4d052cda9a378e6312c9ce2ea4ad60ad827cb0a2086d92812a0597c95d20f746a522c974f0e77dfc4bc542613bce551bfd85676438b2af
SSDEEP

96:uzVs+ux7vvLLY1k9o84d12ef7CSTU7zfzx57FBcM/Nd/QeuupJxv+yUGyY+eCxYp:csz7vvAYS/5kjYFTXb76f

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-1-5-21-3803511929-1339359695-2191195476-1000\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\{4BC06237-AD4C-11EE-A0B6-6E89F5E0ECB7} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
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

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1280	iexplore.exe
1280	iexplore.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1280 wrote to memory of 220	1280	iexplore.exe	16
PID 1280 wrote to memory of 220	1280	iexplore.exe	16
PID 1280 wrote to memory of 220	1280	iexplore.exe	16

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\48cadf7398904d94311c6d4bc4e042de.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1280
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1280 CREDAT:17410 /prefetch:2
  2⤵
  PID:220

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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