50f6f71e163bc920a23de81c5ca14399a1712bec31cd6b0ed110fc1a16393295

Analysis

max time kernel
122s
max time network
124s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
18-08-2024 15:40

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General

Target

$PLUGINSDIR/IEFunctions.dll
Size

3KB
MD5

a35a9ed8c431d68d0ae08f287aac3d56
SHA1

68084885f1f61e418b58208cd5ef06832aa1312d
SHA256

eb2f3e47b921fe4704ee02a0b433aeeb12ea297c102c0c34151545280bf679c4
SHA512

c6ddab55efe6c05a7c4ec577f2da80d15fb5f57736d88e5f93fbd06518452f7e4973907733cdebe84570c281511b9d7dc52a3ab9fdbc3a96e9eb51e80a2bfb12

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 2764 wrote to memory of 2832	2764	rundll32.exe	30
PID 2764 wrote to memory of 2832	2764	rundll32.exe	30
PID 2764 wrote to memory of 2832	2764	rundll32.exe	30
PID 2764 wrote to memory of 2832	2764	rundll32.exe	30
PID 2764 wrote to memory of 2832	2764	rundll32.exe	30
PID 2764 wrote to memory of 2832	2764	rundll32.exe	30
PID 2764 wrote to memory of 2832	2764	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\IEFunctions.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2764
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\IEFunctions.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2832

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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