e41d78a6ebcd68668d9bd0e03f9531c9dc7dafad5527a9505fbfba0e0728c39c

Analysis

max time kernel
0s
max time network
130s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
26-12-2023 14:43

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General

Target

767c6d6a1e5c9d2e79b43d7bcf8955bc.html
Size

47KB
MD5

767c6d6a1e5c9d2e79b43d7bcf8955bc
SHA1

4bae4e8118e12e851fa79a9c8933c78f2e4ca144
SHA256

e41d78a6ebcd68668d9bd0e03f9531c9dc7dafad5527a9505fbfba0e0728c39c
SHA512

96477d3892a34df8c2aa9ab257435555d3729d6fab3ae627e9adfd911e20e18e9eaf1cae1050931dfe275e16fe7ee1d58c2371df8a601c17cf9e2d740c7759ef
SSDEEP

768:mSHSSSLgoEbTsBp0MLO1cg+zWS2bokdbPn2zBHxpU:mSHSSSLgoEbTsBp0MLO1cbzWS2zlPn2C

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-1-5-21-1497073144-2389943819-3385106915-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{E94DB24D-ACB8-11EE-BD28-72AE6231743A} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
972	iexplore.exe
972	iexplore.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 972 wrote to memory of 2632	972	iexplore.exe	16
PID 972 wrote to memory of 2632	972	iexplore.exe	16
PID 972 wrote to memory of 2632	972	iexplore.exe	16

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\767c6d6a1e5c9d2e79b43d7bcf8955bc.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:972
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:972 CREDAT:17410 /prefetch:2
  2⤵
  PID:2632

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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