2eb958479e676f4b36df8268b32fc222f5d05828874b7e26af00539f846044b9

Analysis

max time kernel
96s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
13-11-2024 02:54

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General

Target

illusional.exe
Size

947KB
MD5

3599b206ca6db709ff27cfd3e166927f
SHA1

d24858ab6871afbf898dfac4e7394b617de9cfa3
SHA256

100eedcad49d3d49eefaf91c95dd38cc213f621bbdde5af185a8657ad6f89891
SHA512

33b8bdbf0e0a155bf58c521b2705d8e13e6e19b4b82ccc57d6d38a6d9a5798f2e788cb80a5eb2700a45c408a64ce0dc3f0b4def6dabf15922da08d342ce34e75
SSDEEP

24576:btb20pkaCqT5TBWgNQ7arHtj+/Q4kf5b6A:YVg5tQ7aZjH4kfd5

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3232	4764	WerFault.exe	81

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	illusional.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
4764	illusional.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4764 wrote to memory of 3696	4764	illusional.exe	85
PID 4764 wrote to memory of 3696	4764	illusional.exe	85
PID 4764 wrote to memory of 3696	4764	illusional.exe	85

C:\Users\Admin\AppData\Local\Temp\illusional.exe
"C:\Users\Admin\AppData\Local\Temp\illusional.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:4764
- C:\Windows\SysWOW64\svchost.exe
  "C:\Users\Admin\AppData\Local\Temp\illusional.exe"
  2⤵
  PID:3696
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4764 -s 656
  2⤵
  - Program crash
  PID:3232

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 4764 -ip 4764
1⤵
PID:2440

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

Replay Monitor

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Downloads

memory/4764-11-0x0000000000DA0000-0x00000000011A0000-memory.dmp

Filesize
4.0MB

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