fc97795cc4b8a39edb4c79f0159aa89eee8cf927cd524e7a6dc53bc82e2deb59

Analysis

max time kernel
149s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20260513-en
resource tags

arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
29/05/2026, 06:43

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General

Target
fc97795cc4b8a39edb4c79f0159aa89eee8cf927cd524e7a6dc53bc82e2deb59.dll
Size 9.3MB
Sample260529-hhdxfaev91
SHA256 fc97795cc4b8a39edb4c79f0159aa89eee8cf927cd524e7a6dc53bc82e2deb59
MD5 0fcfafe877e47d6ad9f8e42206decfc7
SHA1 2e5f4fe315171a8fd288b9c69f0b7988c1f35b54
SHA512 0233b070a8d75f8dd939a8804dbf71dec6204f4d39c61b3757117fd6fb4f155cfb9888d3bde0b175d45afdd0a3b357a9d1d25250cff0113d24096b71191c536d
SSDEEP 196608:bQTDQNcFzQTSfmzJQFEYUGomBwz9EicWJLCT+RVRof/HC4iELKCViGzwRDgjs7IR:bQTDXFzQTSfmzJkjmmyz9EickJoSMY
TLSH
T10EA6F1206A42D137D9BA05F2A97C9B6F505C7FA0076444D7B3CC4FBA29B48D35A32B1B
MD5 SHA1 SHA512 SSDEEP TLSH

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 1 IoCs

description	pid	Process	procid_target
PID 2416 wrote to memory of 5028	2416	rundll32.exe	80

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\fc97795cc4b8a39edb4c79f0159aa89eee8cf927cd524e7a6dc53bc82e2deb59.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2416
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\fc97795cc4b8a39edb4c79f0159aa89eee8cf927cd524e7a6dc53bc82e2deb59.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5028

Network

MITRE ATT&CK Enterprise v16

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 v16

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