bcacc3ebe1bbb561b803f0c027dee306aec44931b7f5a10f2d2befc2243d3b0d

Analysis

max time kernel
1559s
max time network
1563s
platform
windows7_x64
resource
win7-20240221-es
resource tags

arch:x64arch:x86image:win7-20240221-eslocale:es-esos:windows7-x64systemwindows
submitted
23-05-2024 01:36

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General

Target

hola.py
Size

1KB
MD5

661bea8007107987e54e2a40af02026f
SHA1

a52a0edabe8a39870b7d5ce028352d3c18c09889
SHA256

bcacc3ebe1bbb561b803f0c027dee306aec44931b7f5a10f2d2befc2243d3b0d
SHA512

011bb54b2ee0298897d8c2e4c291714245157b41fe6d20ab4aa262ebe1a1103d18fb0b06d538ca43f7f52e4693fcccc97bc4d3d3c6407976229a243bd99f162f

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 1 IoCs

Processes:

rundll32.exe

description ioc process

Key created \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_Classes\Local Settings rundll32.exe
Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

rundll32.exe

pid process

2496 rundll32.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000_Classes\Local Settings	rundll32.exe

pid	process
2496	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

cmd.exe

description	pid	process	target process
PID 1476 wrote to memory of 2496	1476	cmd.exe	rundll32.exe
PID 1476 wrote to memory of 2496	1476	cmd.exe	rundll32.exe
PID 1476 wrote to memory of 2496	1476	cmd.exe	rundll32.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\hola.py
1⤵
- Suspicious use of WriteProcessMemory
PID:1476

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\hola.py
2⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
PID:2496

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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