a78fce6e0c87879aa0ad60d1c28368d954bc1f4903a2dedfa191afe54e8cb9aa

Analysis

max time kernel
93s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
13/10/2024, 16:02

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General

Target

a78fce6e0c87879aa0ad60d1c28368d954bc1f4903a2dedfa191afe54e8cb9aaN.dll
Size

183KB
MD5

280e5f070e2be6d9482ea9fbd363c780
SHA1

4aa441b7d878262bf7e50e44e4c60f817c669487
SHA256

a78fce6e0c87879aa0ad60d1c28368d954bc1f4903a2dedfa191afe54e8cb9aa
SHA512

63bcfeefffb9d5d9fdd57fc86e9ebffe1d3ff781b67313cb7cb0758f70d43653d5e603cd9b07c32ac5894a2ea0c0394f70382db45832d73bab020b6584d3ba26
SSDEEP

3072:C2cKOCTQZMdA3Vb17g0CEegfexWlyK4yOTFO+HLJJedbVTQiJTfZl:i4QUA3VhN8gACyZTFOELDqTJr

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 3 IoCs

description	pid	Process	procid_target
PID 1484 wrote to memory of 640	1484	rundll32.exe	83
PID 1484 wrote to memory of 640	1484	rundll32.exe	83
PID 1484 wrote to memory of 640	1484	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\a78fce6e0c87879aa0ad60d1c28368d954bc1f4903a2dedfa191afe54e8cb9aaN.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1484
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\a78fce6e0c87879aa0ad60d1c28368d954bc1f4903a2dedfa191afe54e8cb9aaN.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:640

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

Windows 7 deprecation

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