fdfb7de160341faada89e4e578089b4d9358f9e939f70b1835df5ac4e0e6d30e

Analysis

max time kernel
0s
max time network
121s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
05-01-2024 07:53

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

TempData61059195095/CyberPewerPC.Atento.08738.2951.321.exe
Size

872KB
MD5

c56b5f0201a3b3de53e561fe76912bfd
SHA1

2a4062e10a5de813f5688221dbeb3f3ff33eb417
SHA256

237d1bca6e056df5bb16a1216a434634109478f882d3b1d58344c801d184f95d
SHA512

195b98245bb820085ae9203cdb6d470b749d1f228908093e8606453b027b7d7681ccd7952e30c2f5dd40f8f0b999ccfc60ebb03419b574c08de6816e75710d2c
SSDEEP

12288:6pVWeOV7GtINsegA/hMyyzlcqikvAfcN9b2MyZa31twoPTdFxgawV2M01:6T3E53Myyzl0hMf1tr7Caw8M01

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082

Modifies registry class 5 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000_Classes\Local Settings	CyberPewerPC.Atento.08738.2951.321.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell	CyberPewerPC.Atento.08738.2951.321.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU	CyberPewerPC.Atento.08738.2951.321.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots	CyberPewerPC.Atento.08738.2951.321.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff	CyberPewerPC.Atento.08738.2951.321.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1928	CyberPewerPC.Atento.08738.2951.321.exe

C:\Users\Admin\AppData\Local\Temp\TempData61059195095\CyberPewerPC.Atento.08738.2951.321.exe
"C:\Users\Admin\AppData\Local\Temp\TempData61059195095\CyberPewerPC.Atento.08738.2951.321.exe"
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1928

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1928-0-0x0000000004BA0000-0x0000000004BA1000-memory.dmp

Filesize
4KB

Download
memory/1928-1-0x0000000004BF0000-0x0000000004BF2000-memory.dmp

Filesize
8KB

Download
memory/1928-2-0x0000000004BA0000-0x0000000004BA1000-memory.dmp

Filesize
4KB

Download