Analysis
- max time kernel
291s - max time network
297s - platform
windows10-1703_x64 - resource
win10-20240404-en - resource tags
arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system - submitted
08/05/2024, 23:25
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
808c017a7a48bf59a63a4194fd4995d7249d75206dc97591b931daa1e9740dd1.exe
Resource
win7-20240508-en
2 signatures
300 seconds
Behavioral task
behavioral2
Sample
808c017a7a48bf59a63a4194fd4995d7249d75206dc97591b931daa1e9740dd1.exe
Resource
win10-20240404-en
3 signatures
300 seconds
General
- Target 808c017a7a48bf59a63a4194fd4995d7249d75206dc97591b931daa1e9740dd1.exe
- Size 932KB
- Sample240508-3edgqadd31
- SHA256 808c017a7a48bf59a63a4194fd4995d7249d75206dc97591b931daa1e9740dd1
- MD5 1844e49151f313d0d914caf9dca0662d
- SHA1 adc2028509651034ac88f079cac0edfc293be1b2
- SHA512 2ce4eb4815a0b95ed39c63d5e85a433dc663134604f1169af26e61f6ba171c7703f3b96652195af44d7176f8fe5fbc24fc992113b4b315e03e9c860d824ce8f4
- SSDEEP 12288:MOQNMIt3+hioijxOcaGW/v7EmEfvnJUC2+6zI4cHkYaG6U5SqFS4609bCFrZd:LWMIMhiop+4wLfvT2dMINbU5zFQmUz
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Pitou 2 IoCs
Pitou.
resource yara_rule behavioral2/memory/4472-4-0x0000000000400000-0x00000000004EE000-memory.dmp pitou behavioral2/memory/4472-5-0x0000000000400000-0x00000000004EE000-memory.dmp pitou - Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
description ioc Process File opened for modification \??\PHYSICALDRIVE0 808c017a7a48bf59a63a4194fd4995d7249d75206dc97591b931daa1e9740dd1.exe - Program crash 2 IoCs
pid pid_target Process procid_target 2984 4472 WerFault.exe 72 3304 4472 WerFault.exe 72
Processes
-
C:\Users\Admin\AppData\Local\Temp\808c017a7a48bf59a63a4194fd4995d7249d75206dc97591b931daa1e9740dd1.exe"C:\Users\Admin\AppData\Local\Temp\808c017a7a48bf59a63a4194fd4995d7249d75206dc97591b931daa1e9740dd1.exe"1⤵
- Writes to the Master Boot Record (MBR)
PID:4472 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4472 -s 7162⤵
- Program crash
PID:2984
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4472 -s 7162⤵
- Program crash
PID:3304
-