f7088a79dfd4cfc8fcc4cdf76628686b42b219e58d64583280a600af0282c15f

Analysis

max time kernel
142s
max time network
133s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
16-08-2024 06:37

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General

Target

AqWebBrowser.dll
Size

77KB
MD5

ac4842cbb5e0be5238143dd6f48a5f7a
SHA1

6c6b81c8766c794665bb7f54fc654bc2c57c7317
SHA256

584d98148fe25c5713909a5e70713166ad7078315da0836299571ca55e392395
SHA512

0c45d3e3f5f22910e1ac5940f86f4bd9c5161cccf0ed12167f633fc786972998e176ad50566bf69fb3f1b17956139c00350da0b111ec373aed2d49359a6621a8
SSDEEP

1536:abtnc2Cw7sUMii6QGe2cWnLbDjcdaxs8jcdMkzVuyRV:6Tr7sxiAScCU3MkzVpRV

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

Processes:

rundll32.exe

description ioc process

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

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

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 536 wrote to memory of 320	536	rundll32.exe	rundll32.exe
PID 536 wrote to memory of 320	536	rundll32.exe	rundll32.exe
PID 536 wrote to memory of 320	536	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\AqWebBrowser.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:536
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\AqWebBrowser.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:320

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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