232950d214a68bd11c00aa247b42fd6515b23b3a7ec37cbbab4e793f0c105b42

Analysis

max time kernel
79s
max time network
99s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
13/06/2024, 09:36

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General

Target
232950d214a68bd11c00aa247b42fd6515b23b3a7ec37cbbab4e793f0c105b42.exe
Size 899KB
Sample240613-llevpatakd
SHA256 232950d214a68bd11c00aa247b42fd6515b23b3a7ec37cbbab4e793f0c105b42
MD5 b29fc79fcf47fd6a5628f90457c84188
SHA1 c42affe02c13e5e28cf72a4d4a2adc5dbeaade59
SHA512 ac9b7b1da99e782567e5cd0e66374f7de88df5709ee5c6550a636f3a1c5fa334c1c9ff8c88219676813a3f21374ab71d34e2c6256a507c171a23643c1fc401bf
SSDEEP 24576:jGvrY3tcr1R2ydMQULhbeeE7xoD46mJvC0wErDpGvrY3tcr1R2ydMQULhbeeE7x/:jLN+GE3pLN+GE3H
MD5 SHA1 SHA512 SSDEEP

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 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\RunOnce\msfsa = "C:\\windows\\tsay.exe"	232950d214a68bd11c00aa247b42fd6515b23b3a7ec37cbbab4e793f0c105b42.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\windows\tsay.exe	232950d214a68bd11c00aa247b42fd6515b23b3a7ec37cbbab4e793f0c105b42.exe
File opened for modification	C:\windows\tsay.exe	232950d214a68bd11c00aa247b42fd6515b23b3a7ec37cbbab4e793f0c105b42.exe

C:\Users\Admin\AppData\Local\Temp\232950d214a68bd11c00aa247b42fd6515b23b3a7ec37cbbab4e793f0c105b42.exe
"C:\Users\Admin\AppData\Local\Temp\232950d214a68bd11c00aa247b42fd6515b23b3a7ec37cbbab4e793f0c105b42.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
PID:4712

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/4712-0-0x0000000000400000-0x0000000000477000-memory.dmp

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memory/4712-1-0x0000000000640000-0x0000000000641000-memory.dmp

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memory/4712-4-0x0000000000400000-0x0000000000477000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads