82e765fa36f3deaa5b4f644b55838a98a7e9ac495b3bfae0448bff1c710e0847

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
08-08-2024 10:17

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General

Target

82e765fa36f3deaa5b4f644b55838a98a7e9ac495b3bfae0448bff1c710e0847.dll
Size

1.3MB
MD5

14e5659e33a1ee0832dcb1cab9651a3d
SHA1

feda0e138ef84313c81dd4497d9e35b6ea0b24d4
SHA256

82e765fa36f3deaa5b4f644b55838a98a7e9ac495b3bfae0448bff1c710e0847
SHA512

af5f715424013b0c3ddc4e8b158de09e325f9bf848b672e1bc055aa6feccc96568003c5a3f5fc6b0fc95badd7d81fbeab293216e9f3987e2a89adf554c4e7316
SSDEEP

24576:HJg8oKKz/XCPFsrNARPsKClJiZiXF1T9nrhNP:HJgV/63CWK7T/1

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
1336	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1696 wrote to memory of 1336	1696	rundll32.exe	30
PID 1696 wrote to memory of 1336	1696	rundll32.exe	30
PID 1696 wrote to memory of 1336	1696	rundll32.exe	30
PID 1696 wrote to memory of 1336	1696	rundll32.exe	30
PID 1696 wrote to memory of 1336	1696	rundll32.exe	30
PID 1696 wrote to memory of 1336	1696	rundll32.exe	30
PID 1696 wrote to memory of 1336	1696	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\82e765fa36f3deaa5b4f644b55838a98a7e9ac495b3bfae0448bff1c710e0847.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1696
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\82e765fa36f3deaa5b4f644b55838a98a7e9ac495b3bfae0448bff1c710e0847.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:1336

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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