dd95ff1cd98b08e9c099e668053ce125c5feed1820d8e1b1f03b422010417b00

Analysis

max time kernel
14s
max time network
20s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
08-02-2025 19:31

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General

Target

HTV.dll
Size

7KB
MD5

32dd7b4bc8b6f290b0ece3cc1c011c96
SHA1

b979683868b399c6a6204ebaed9fc9c784a0429a
SHA256

6dcce9bbba5c2de47eea3abf7597a9c4fb2e4d358efc3752fa65c169cccfa2a1
SHA512

9e0d720799fe816f7d09c8a722b762203b6f12a8625c1c93cd640219ecc35969bd641b4d9e6dc04ab6f95ceb73235a438eb7d48ee9402118db3618b5760551ea
SSDEEP

96:605h3mtCUYixcZQDXQHTcXXCYTJ+cwMswHO1yWCj0GMRZQfHY2mIXT6pDM05px:j3mPYkpAH4XyY1chCCRZY4yD6po05px

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 SetWindowsHookEx 1 IoCs

pid	Process
2712	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2736 wrote to memory of 2712	2736	rundll32.exe	30
PID 2736 wrote to memory of 2712	2736	rundll32.exe	30
PID 2736 wrote to memory of 2712	2736	rundll32.exe	30
PID 2736 wrote to memory of 2712	2736	rundll32.exe	30
PID 2736 wrote to memory of 2712	2736	rundll32.exe	30
PID 2736 wrote to memory of 2712	2736	rundll32.exe	30
PID 2736 wrote to memory of 2712	2736	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\HTV.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2736
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\HTV.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:2712

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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