850fd652fe130b60a034d5bd7e9f04487c957a8f4237f06ca09be5eeaa0bffe4

Analysis

max time kernel
0s
max time network
114s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
11/01/2024, 08:40

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General

Target

530ddf1ba5e985e4aca702f947372fa2.html
Size

3.5MB
MD5

530ddf1ba5e985e4aca702f947372fa2
SHA1

19cb49c941f811efb7e7ec4de7826fa3b3444b2b
SHA256

850fd652fe130b60a034d5bd7e9f04487c957a8f4237f06ca09be5eeaa0bffe4
SHA512

f024fc6b77184247f7892b179c48a304a01986fb7a1045d76fd2825410d2f4de860b013854ce4ca305b124d2e252ebc5e8d0c9bc459dd04d7c7607525b164d14
SSDEEP

12288:jLZhBVKHfVfitmg11tmg1P16bf7axluxOT6NNm:jvpjte4tT6Dm

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 6 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
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\{0F75411F-B05D-11EE-A0B6-66BCDF92515D} = "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
Key created	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2268	iexplore.exe
2268	iexplore.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2268 wrote to memory of 2796	2268	iexplore.exe	18
PID 2268 wrote to memory of 2796	2268	iexplore.exe	18
PID 2268 wrote to memory of 2796	2268	iexplore.exe	18

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\530ddf1ba5e985e4aca702f947372fa2.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2268
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2268 CREDAT:17410 /prefetch:2
  2⤵
  PID:2796

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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