e5d88b9dda6a3c724786242c6bc8b1baf757a748be996700a00293f40476fec7

Analysis

max time kernel
4s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
08/01/2024, 00:45

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General

Target
4a36e212e58b1e3eee31ddd98e77869c.html
Size 7KB
Sample240108-a3333aadd3
SHA256 e5d88b9dda6a3c724786242c6bc8b1baf757a748be996700a00293f40476fec7
MD5 4a36e212e58b1e3eee31ddd98e77869c
SHA1 e62e293b3a8ae5af7c378a84dcd57bfbfcd3f268
SHA512 edadc18b732666cc2876e60380941351fdf0267bbd80e78c2ed9a55f1eeb6fbefea63e758d0518b636da5810a16e1aef080da3c4b5cb30a220f9d24e2441e954
SSDEEP 96:uzVs+ux7TQtLLY1k9o84d12ef7CSTUEzCca1sLiQcYR16cEZ7ru7f:csz7TQtAYS/agR4b76f
MD5 SHA1 SHA512 SSDEEP

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-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{32C66F22-ADBF-11EE-BCD9-7672481B3261} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1360	iexplore.exe
1360	iexplore.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1360 wrote to memory of 1012	1360	iexplore.exe	30
PID 1360 wrote to memory of 1012	1360	iexplore.exe	30
PID 1360 wrote to memory of 1012	1360	iexplore.exe	30

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\4a36e212e58b1e3eee31ddd98e77869c.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1360
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1360 CREDAT:17410 /prefetch:2
  2⤵
  PID:1012

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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