39ac11807894d88870942d2bba8064f0707990be3f359c5641046d3ecbb0eb58

Analysis

max time kernel
148s
max time network
144s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
04/08/2026, 02:16

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General

Target
AppMetrics.dll
Size 110KB
Sample260804-cqeaaaen5v
SHA256 39ac11807894d88870942d2bba8064f0707990be3f359c5641046d3ecbb0eb58
MD5 4c6013fcf5b2b87d3132dbf01ab8105a
SHA1 af2a2a0f5039d6eb04d73f80081755e21c3171e5
SHA512 ff9966db4ee81767ad3c4890ab14be9472999265bf90e701473c5061d9d44882a644c05f6e35a51c71647da8776843f441c20f73f6e4d1414309d783adcd7e6c
SSDEEP 3072:aNNHf3/BnZSQLY7zJAW3mOKWa84x6BMyJo7:KffMdTmOK8S6BMyi
TLSH
T158B36C42E7DC8171D9EE5A3C2598DB25D23BB5904FE046E3B3149F9D1E202C22F3979A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5104	1172	WerFault.exe	88

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 6020 wrote to memory of 1172	6020	rundll32.exe	88

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\AppMetrics.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:6020
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\AppMetrics.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1172
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1172 -s 776
    3⤵
    - Program crash
    PID:5104

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 1172 -ip 1172
1⤵
PID:4924

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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