f1b2c8e379ec783b466cd7090ec3b31c5cd4edfc7469d39271ce1a6dacd4462d

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
19/11/2024, 13:23

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General

Target

f1b2c8e379ec783b466cd7090ec3b31c5cd4edfc7469d39271ce1a6dacd4462d.dll
Size

6KB
MD5

621536fa3640cab389f24fbb6be779f0
SHA1

c35144ea9aa44d4ead65e82fd64f4cb8adcd4ed4
SHA256

f1b2c8e379ec783b466cd7090ec3b31c5cd4edfc7469d39271ce1a6dacd4462d
SHA512

06d20122a5a4e065678b2d012d37c8c65d7ce1834b5f5f43f6db3ceeeb3f5b9cd789e533a442e95deef12c9392e9e859721889c3880543949ab99fbe7e07a5a3
SSDEEP

96:hy859x0P8MamuWs23cyM0s1oFQSHRRZEF4Pe/83KekMOJ:F5oLxupRyM0FRGFUe/8Di

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 1120 wrote to memory of 2216	1120	rundll32.exe	28
PID 1120 wrote to memory of 2216	1120	rundll32.exe	28
PID 1120 wrote to memory of 2216	1120	rundll32.exe	28
PID 1120 wrote to memory of 2216	1120	rundll32.exe	28
PID 1120 wrote to memory of 2216	1120	rundll32.exe	28
PID 1120 wrote to memory of 2216	1120	rundll32.exe	28
PID 1120 wrote to memory of 2216	1120	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f1b2c8e379ec783b466cd7090ec3b31c5cd4edfc7469d39271ce1a6dacd4462d.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1120
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\f1b2c8e379ec783b466cd7090ec3b31c5cd4edfc7469d39271ce1a6dacd4462d.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2216

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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