072eb150d2f4461a14b5ef9a5f9533e16586fcf1e0a71ae558bf4abea3e91534

Analysis

max time kernel
150s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
30/09/2026, 15:51

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General

Target
$LOCALAPPDATA/Temp/mathtype.tmp/awt.dll
Size 1.1MB
Sample260930-tagtxayfpd
SHA256 072eb150d2f4461a14b5ef9a5f9533e16586fcf1e0a71ae558bf4abea3e91534
MD5 ed16fb5dd63a2231792feb55e5e2a859
SHA1 802cdc8a86485dcc0c360332754c5aaefc05bb2d
SHA512 ee368b09612091d82947ef884aacaadc38cc896cc791716d3db6d5e1b433362434b5a346b0b6339e0b66bf3934984429c691a1aa68366c8d4d5614f4ea31d304
SSDEEP 24576:qohLz79QpanpUtQuFlOYwBqxdiBSYy6WxDeRx/HByz:dutFYbWxDeRx/HQz
TLSH
T1A1458D42B6C6C0B3F85E2675992BF73E2676AB051321C6E77AE43F5F98303E25434246
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3348	4324	WerFault.exe	90

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 6008 wrote to memory of 4324	6008	rundll32.exe	90

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$LOCALAPPDATA\Temp\mathtype.tmp\awt.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:6008
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$LOCALAPPDATA\Temp\mathtype.tmp\awt.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4324
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4324 -s 536
    3⤵
    - Program crash
    PID:3348

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4324 -ip 4324
1⤵
PID:5104

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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