2fe936d6b25266ad008ffe359931fc537bfbc3f00774af009c2de5f3abb04e1c

Resubmissions

01-04-2023 11:34

230401-npsl3abb6z 10

01-04-2023 11:09

230401-m9dszaba5v 10

Analysis

max time kernel
1800s
max time network
1607s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
01-04-2023 11:34

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General

Target

Redline_20_2_crack/Kurome.Builder/Mono.Cecil.Rocks.pdb
Size

8KB
MD5

4c98b54bf658db95dfb4d1ae6bed2565
SHA1

c5a0035a75f52addeb730102fd67d3c63fe1c815
SHA256

5fcf9491b8d73f1f90a83ee7bda9097043903ba18822f1f22eacf92338b0d619
SHA512

72cf714bc20660f2ab18fbcd74b84e9aa7d85fe77482ebd3b135c5c6db0dc7ab2523c418ca3ff44f301eec66742cea3c11e6c9575bf9cec90906d60a156291b0
SSDEEP

192:bAHD2V/OLaMD04CRS68yhpMqxauyKixCEyKKJA5es:bOC02bHR7ZpMqxnyZx90A0s

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Modifies registry class 9 IoCs

Processes:

rundll32.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000_CLASSES\pdb_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000_CLASSES\.pdb\ = "pdb_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000_CLASSES\pdb_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000_CLASSES\pdb_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000_CLASSES\pdb_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000_CLASSES\pdb_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000_Classes\Local Settings	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000_CLASSES\pdb_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000_CLASSES\.pdb	rundll32.exe

Suspicious use of SetWindowsHookEx 3 IoCs

Processes:

AcroRd32.exe

pid process

1736 AcroRd32.exe
1736 AcroRd32.exe
1736 AcroRd32.exe

pid	process
1736	AcroRd32.exe
1736	AcroRd32.exe
1736	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

cmd.exerundll32.exe

description	pid	process	target process
PID 1100 wrote to memory of 468	1100	cmd.exe	rundll32.exe
PID 1100 wrote to memory of 468	1100	cmd.exe	rundll32.exe
PID 1100 wrote to memory of 468	1100	cmd.exe	rundll32.exe
PID 468 wrote to memory of 1736	468	rundll32.exe	AcroRd32.exe
PID 468 wrote to memory of 1736	468	rundll32.exe	AcroRd32.exe
PID 468 wrote to memory of 1736	468	rundll32.exe	AcroRd32.exe
PID 468 wrote to memory of 1736	468	rundll32.exe	AcroRd32.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Redline_20_2_crack\Kurome.Builder\Mono.Cecil.Rocks.pdb
1⤵
- Suspicious use of WriteProcessMemory
PID:1100

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Redline_20_2_crack\Kurome.Builder\Mono.Cecil.Rocks.pdb
2⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:468

C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
"C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\Redline_20_2_crack\Kurome.Builder\Mono.Cecil.Rocks.pdb"
3⤵
- Suspicious use of SetWindowsHookEx
PID:1736

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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