a688d275ab78ce1b4ebcd059f0ea4d139ff2d373726a95dde1ab6de488b9460c

Analysis

max time kernel
0s
max time network
137s
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, 21:56

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General

Target

1dc0583210d493474bc056fb27f5550d.html
Size

59KB
MD5

1dc0583210d493474bc056fb27f5550d
SHA1

a2f78c2a397e148c1ad5a89a6aae17a7685365f6
SHA256

a688d275ab78ce1b4ebcd059f0ea4d139ff2d373726a95dde1ab6de488b9460c
SHA512

f4e9cc28ed49d39ea570540b74c53249d6967815e8a861c8b21feb8f499e9530628399677c3b011e8cda3e0ad8299f5f327211e914dad6f8ea2dc3c4606d6753
SSDEEP

768:mo1P2QI/u2QUpKXC56iGor8iAwN1VOyDVMMNT/4oHCphSaRi:mmP4oiGor8GOyDVMMNT/4oHCphSaRi

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\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
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\{7CEE081E-A879-11EE-A0B6-5A0B45D0E1CE} = "0"	iexplore.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3204	iexplore.exe
3204	iexplore.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3204 wrote to memory of 4088	3204	iexplore.exe	18
PID 3204 wrote to memory of 4088	3204	iexplore.exe	18
PID 3204 wrote to memory of 4088	3204	iexplore.exe	18

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\1dc0583210d493474bc056fb27f5550d.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3204
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3204 CREDAT:17410 /prefetch:2
  2⤵
  PID:4088

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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