3c99691da218ce57511f3a5204fd899e55744e97c0c8fd9b18a1163b7b46b430

Analysis

max time kernel
149s
max time network
93s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
01/02/2024, 14:32

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General

Target

8720a1ab16bc568460b9fa2069b8f615.exe
Size

3.5MB
MD5

8720a1ab16bc568460b9fa2069b8f615
SHA1

575339496e63575ff6b9fc544213c33ffd03ba84
SHA256

3c99691da218ce57511f3a5204fd899e55744e97c0c8fd9b18a1163b7b46b430
SHA512

75502b461973d1b40589ac1498410cac39928733fa6cfe6ae743d2be7a6b260e26d03a9c4d905c068d24ea055a0d85d9d6e055d0243ede541057f94182ea0239
SSDEEP

49152:DA00JhrXn9+33znJkK5ZRPd6eliUeFHhLM2e5KFvHD7qqfmiqy9C:DA0T3zJjRl6tfYKFr7q/iq3

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WindowsUpdate = "C:\\Arquivos de programas\\WindowsUpdate.scr"	8720a1ab16bc568460b9fa2069b8f615.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\svchosts.exe = "C:\\Windows\\System32\\svchosts.exe"	8720a1ab16bc568460b9fa2069b8f615.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\svchosts.exe	8720a1ab16bc568460b9fa2069b8f615.exe
File opened for modification	C:\Windows\SysWOW64\svchosts.exe	8720a1ab16bc568460b9fa2069b8f615.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\windows\D39	8720a1ab16bc568460b9fa2069b8f615.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1540	8720a1ab16bc568460b9fa2069b8f615.exe

C:\Users\Admin\AppData\Local\Temp\8720a1ab16bc568460b9fa2069b8f615.exe
"C:\Users\Admin\AppData\Local\Temp\8720a1ab16bc568460b9fa2069b8f615.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
- Suspicious behavior: GetForegroundWindowSpam
PID:1540

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1540-0-0x0000000000400000-0x0000000000DE1000-memory.dmp

Filesize
9.9MB

Download
memory/1540-1-0x0000000000400000-0x0000000000DE1000-memory.dmp

Filesize
9.9MB

Download
memory/1540-3-0x0000000002A60000-0x0000000002A61000-memory.dmp

Filesize
4KB

Download
memory/1540-5-0x0000000000400000-0x0000000000DE1000-memory.dmp

Filesize
9.9MB

Download
memory/1540-6-0x0000000000400000-0x0000000000DE1000-memory.dmp

Filesize
9.9MB

Download
memory/1540-7-0x0000000000400000-0x0000000000DE1000-memory.dmp

Filesize
9.9MB

Download
memory/1540-8-0x0000000000400000-0x0000000000DE1000-memory.dmp

Filesize
9.9MB

Download
memory/1540-9-0x0000000002A60000-0x0000000002A61000-memory.dmp

Filesize
4KB

Download
memory/1540-10-0x0000000000400000-0x0000000000DE1000-memory.dmp

Filesize
9.9MB

Download
memory/1540-11-0x0000000000400000-0x0000000000DE1000-memory.dmp

Filesize
9.9MB

Download
memory/1540-12-0x0000000000400000-0x0000000000DE1000-memory.dmp

Filesize
9.9MB

Download
memory/1540-13-0x0000000000400000-0x0000000000DE1000-memory.dmp

Filesize
9.9MB

Download
memory/1540-14-0x0000000000400000-0x0000000000DE1000-memory.dmp

Filesize
9.9MB

Download
memory/1540-15-0x0000000000400000-0x0000000000DE1000-memory.dmp

Filesize
9.9MB

Download
memory/1540-16-0x0000000000400000-0x0000000000DE1000-memory.dmp

Filesize
9.9MB

Download
memory/1540-17-0x0000000000400000-0x0000000000DE1000-memory.dmp

Filesize
9.9MB

Download
memory/1540-20-0x0000000000400000-0x0000000000DE1000-memory.dmp

Filesize
9.9MB

Download
memory/1540-21-0x0000000000400000-0x0000000000DE1000-memory.dmp

Filesize
9.9MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads