a5d06130e4d95eadbd06914c223242b13de57331dc9ee8426205190602795c00

Analysis

max time kernel
121s
max time network
127s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
13/06/2024, 09:36

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General

Target

a5d06130e4d95eadbd06914c223242b13de57331dc9ee8426205190602795c00.exe
Size

899KB
MD5

490f2a5b4b496722e8da6a3158abf371
SHA1

5f1ca188c4bd598e9fee4b740505df61c82b765f
SHA256

a5d06130e4d95eadbd06914c223242b13de57331dc9ee8426205190602795c00
SHA512

e3e6f55dc9e6da4efed39b865f4666bbcd43d2f8ae2fbccb3724536d5953981193d0736decde99de9b552057b0ee304a9ef2d7dd748de39d31d6d06a34b58698
SSDEEP

24576:jGvrY3tcr1R2ydMQULhbeeE7xoD46mJvC0wErDNGvrY3tcr1R2ydMQULhbeeE7xP:jLN+GE3NLN+GE3

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"	a5d06130e4d95eadbd06914c223242b13de57331dc9ee8426205190602795c00.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\windows\tsay.exe	a5d06130e4d95eadbd06914c223242b13de57331dc9ee8426205190602795c00.exe
File created	C:\windows\tsay.exe	a5d06130e4d95eadbd06914c223242b13de57331dc9ee8426205190602795c00.exe

C:\Users\Admin\AppData\Local\Temp\a5d06130e4d95eadbd06914c223242b13de57331dc9ee8426205190602795c00.exe
"C:\Users\Admin\AppData\Local\Temp\a5d06130e4d95eadbd06914c223242b13de57331dc9ee8426205190602795c00.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
PID:1704

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/1704-0-0x0000000000400000-0x0000000000477000-memory.dmp

Filesize
476KB

Download
memory/1704-1-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/1704-3-0x0000000000400000-0x0000000000477000-memory.dmp

Filesize
476KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads