72099e272dfcf2052747b328f73624adb9dbb108df44e44d906d75d2d0ebfbcf

Analysis

max time kernel
121s
max time network
125s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
18/10/2024, 10:05

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General

Target

HtmlView.dll
Size

224KB
MD5

5de3e6de5001ba45853c1824babe0774
SHA1

ce238d98ad066e53810e5872168bc84fc4f325cf
SHA256

5aa45b6024eae73a509041d0e532afef7a4a7fb5fb7e5efce29ff04313a6977e
SHA512

3b9945f6671c47cad49ab7e43ee24e430e3ce1b4d761604246c69aea9f4b8449a3133e8a7c8cf9f851e99525e7deedac414381a86f4d95faa80a471b7cb209db
SSDEEP

3072:hlxzJamYkzqUcF3Qg2gEVkzNJNg9IN1EkrL7cDJkwrctohVoPNr35OA+9u+X:dYicF3QuEVkX1pCsgFX

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2664 wrote to memory of 2700	2664	rundll32.exe	31
PID 2664 wrote to memory of 2700	2664	rundll32.exe	31
PID 2664 wrote to memory of 2700	2664	rundll32.exe	31
PID 2664 wrote to memory of 2700	2664	rundll32.exe	31
PID 2664 wrote to memory of 2700	2664	rundll32.exe	31
PID 2664 wrote to memory of 2700	2664	rundll32.exe	31
PID 2664 wrote to memory of 2700	2664	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\HtmlView.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2664
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\HtmlView.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2700

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

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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