e4dbf754e7f655b3470ea807dc08f90899fb11ee9ecd758df03be1fdcefaad63

Analysis

max time kernel
148s
max time network
133s
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

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
$PLUGINSDIR/MachineCode.dll
Size 346KB
Sample260804-cqeaaaen5v
SHA256 e4dbf754e7f655b3470ea807dc08f90899fb11ee9ecd758df03be1fdcefaad63
MD5 eac7e44ce6f89ee5c7d40035689d3f61
SHA1 8da00da3c7ce5497e6f147c16f5a7cf1fbba9a27
SHA512 168f100262ba38541966eb90ae32d0b9579376b2be8ef2f9ae35362d2c893e539c9872b1ffb252a3b9b2613a565f37bf96b3d4df207110a69b3ad5fd68385093
SSDEEP 6144:v48L4/dXZ6yHiwCgKjaH0/LAo3jslcVx6cvY0obyDUrreN90UZbr8U:v4Z/dcyHi8tH0jd4K6SYA/8U
TLSH
T1B4748C00B641C036E66F257559AA877D26ADBD600BA0C2C3FBD46E7E5F312D27E3424B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4156	3664	WerFault.exe	89

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 3748 wrote to memory of 3664	3748	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\MachineCode.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3748
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\MachineCode.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3664
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3664 -s 588
    3⤵
    - Program crash
    PID:4156

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 3664 -ip 3664
1⤵
PID:2944

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

Replay Monitor

Loading Replay Monitor...

Downloads