0ed37e7d731a5ff34991b1196afd4eadf60f78735332b1b1584c98117780aa22

Analysis

max time kernel
146s
max time network
146s
platform
windows7_x64
resource
win7-20231020-en
resource tags

arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system
submitted
13-11-2023 03:40

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

Pokemon Flux EPISODE 1 v1.1.0/RGSS104E.dll
Size

740KB
MD5

71354278675a4deea20fb3cbb5f77170
SHA1

073e9f1db6c1be847f186553e985e35e4de03c70
SHA256

7b6acb5e2c245b8cfda77fced2cc0e94108384cd1b9ffc8510e7304fcb9feb6c
SHA512

e664f02f2d2918c30a6fb75ab7dfe22ab0f2eea8e7ebbcd5b211463062744e51e3956d320127570db0b5dc9c12fb39c6b204bc2967bd4708bccab17d5c980915
SSDEEP

12288:NRJ6OytWOdpAFN0i2J+twkFFNQXNxE+VOvQ3tKDuztSVPXQdlO3BuOmuVbAA/IFv:ND7rO7qNp2gNQ9xqkYDWYPgiEdgAA/VS

Score

6^/10

bootkit persistence

Malware Config

Signatures

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.

bootkit persistence

Bootkit

T1542.003

description	ioc	Process
File opened for modification	\??\PhysicalDrive0	rundll32.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2312	2268	WerFault.exe	28

Modifies registry class 3 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\ = "regfile"	rundll32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.key	rundll32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1936 wrote to memory of 2268	1936	rundll32.exe	28
PID 1936 wrote to memory of 2268	1936	rundll32.exe	28
PID 1936 wrote to memory of 2268	1936	rundll32.exe	28
PID 1936 wrote to memory of 2268	1936	rundll32.exe	28
PID 1936 wrote to memory of 2268	1936	rundll32.exe	28
PID 1936 wrote to memory of 2268	1936	rundll32.exe	28
PID 1936 wrote to memory of 2268	1936	rundll32.exe	28
PID 2268 wrote to memory of 2312	2268	rundll32.exe	29
PID 2268 wrote to memory of 2312	2268	rundll32.exe	29
PID 2268 wrote to memory of 2312	2268	rundll32.exe	29
PID 2268 wrote to memory of 2312	2268	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\Pokemon Flux EPISODE 1 v1.1.0\RGSS104E.dll",#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1936
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe "C:\Users\Admin\AppData\Local\Temp\Pokemon Flux EPISODE 1 v1.1.0\RGSS104E.dll",#1
  2⤵
  - Writes to the Master Boot Record (MBR)
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2268
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2268 -s 276
    3⤵
    - Program crash
    PID:2312

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Pre-OS Boot

T1542

Bootkit

T1542.003

Privilege Escalation

Defense Evasion

Pre-OS Boot

T1542

Bootkit

T1542.003

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2268-0-0x0000000010000000-0x00000000101F8000-memory.dmp

Filesize
2.0MB

Download
memory/2268-1-0x0000000010000000-0x00000000101F8000-memory.dmp

Filesize
2.0MB

Download
memory/2268-2-0x0000000010000000-0x00000000101F8000-memory.dmp

Filesize
2.0MB

Download
memory/2268-3-0x0000000000230000-0x0000000000265000-memory.dmp

Filesize
212KB

Download
memory/2268-4-0x00000000003D0000-0x00000000003D4000-memory.dmp

Filesize
16KB

Download
memory/2268-5-0x0000000000180000-0x0000000000181000-memory.dmp

Filesize
4KB

Download
memory/2268-6-0x00000000001F0000-0x00000000001F1000-memory.dmp

Filesize
4KB

Download
memory/2268-8-0x0000000000210000-0x0000000000211000-memory.dmp

Filesize
4KB

Download
memory/2268-7-0x00000000001A0000-0x00000000001A1000-memory.dmp

Filesize
4KB

Download
memory/2268-10-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/2268-9-0x0000000000200000-0x0000000000201000-memory.dmp

Filesize
4KB

Download
memory/2268-12-0x00000000002E0000-0x00000000002E1000-memory.dmp

Filesize
4KB

Download
memory/2268-11-0x0000000000420000-0x0000000000421000-memory.dmp

Filesize
4KB

Download
memory/2268-13-0x0000000000440000-0x0000000000441000-memory.dmp

Filesize
4KB

Download
memory/2268-14-0x0000000000430000-0x0000000000431000-memory.dmp

Filesize
4KB

Download
memory/2268-15-0x0000000000450000-0x0000000000451000-memory.dmp

Filesize
4KB

Download
memory/2268-18-0x00000000004E0000-0x00000000004E1000-memory.dmp

Filesize
4KB

Download
memory/2268-17-0x0000000000470000-0x0000000000471000-memory.dmp

Filesize
4KB

Download
memory/2268-16-0x0000000000480000-0x0000000000481000-memory.dmp

Filesize
4KB

Download
memory/2268-19-0x0000000000490000-0x0000000000491000-memory.dmp

Filesize
4KB

Download
memory/2268-20-0x0000000000A10000-0x0000000000A11000-memory.dmp

Filesize
4KB

Download
memory/2268-21-0x0000000000A40000-0x0000000000A41000-memory.dmp

Filesize
4KB

Download
memory/2268-23-0x0000000000A60000-0x0000000000A61000-memory.dmp

Filesize
4KB

Download
memory/2268-22-0x0000000000A30000-0x0000000000A31000-memory.dmp

Filesize
4KB

Download
memory/2268-24-0x0000000000A50000-0x0000000000A51000-memory.dmp

Filesize
4KB

Download
memory/2268-26-0x0000000001EA0000-0x0000000001EA1000-memory.dmp

Filesize
4KB

Download
memory/2268-25-0x0000000001EB0000-0x0000000001EB1000-memory.dmp

Filesize
4KB

Download
memory/2268-27-0x0000000001ED0000-0x0000000001ED1000-memory.dmp

Filesize
4KB

Download
memory/2268-28-0x0000000001EC0000-0x0000000001EC1000-memory.dmp

Filesize
4KB

Download
memory/2268-29-0x0000000001EF0000-0x0000000001EF1000-memory.dmp

Filesize
4KB

Download
memory/2268-30-0x0000000001EE0000-0x0000000001EE1000-memory.dmp

Filesize
4KB

Download
memory/2268-31-0x0000000001F00000-0x0000000001F01000-memory.dmp

Filesize
4KB

Download
memory/2268-32-0x0000000000170000-0x0000000000171000-memory.dmp

Filesize
4KB

Download
memory/2268-33-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/2268-34-0x0000000000460000-0x0000000000461000-memory.dmp

Filesize
4KB

Download
memory/2268-35-0x0000000000A20000-0x0000000000A21000-memory.dmp

Filesize
4KB

Download
memory/2268-36-0x0000000001E90000-0x0000000001E91000-memory.dmp

Filesize
4KB

Download
memory/2268-38-0x0000000001F10000-0x0000000001F11000-memory.dmp

Filesize
4KB

Download
memory/2268-37-0x0000000001E80000-0x0000000001E81000-memory.dmp

Filesize
4KB

Download
memory/2268-39-0x0000000010000000-0x00000000101F8000-memory.dmp

Filesize
2.0MB

Download
memory/2268-40-0x0000000000230000-0x0000000000265000-memory.dmp

Filesize
212KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads