240677752d6ba09cc9f98275d694c500ed75808080fd6f8d750c16a526dc4ba7

Analysis

max time kernel
93s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
11-05-2024 01:09

Target

240677752d6ba09cc9f98275d694c500ed75808080fd6f8d750c16a526dc4ba7.exe
Size

378KB
MD5

3be9e476da2e99adbc49591cbc94b4d9
SHA1

2155590f685d4e28c278123a1cca633e8746db78
SHA256

240677752d6ba09cc9f98275d694c500ed75808080fd6f8d750c16a526dc4ba7
SHA512

604fe5635f17fb7294436f56436a43314c9c3d29c335acbf4c9af21bfe86c958bf88e2e1863d329136b49ad612a70bca656bac9f351ca8b1332ad9283c4dcc88
SSDEEP

6144:Bh+z/269PFlPUafH7j2e0Ulu92uONg99U/45bXpJAJ1/x7Ly55r4UsQnW3:Bh+L269PTzuelu982PU/45qFFy55cwn

Score

7^/10

Deletes itself 1 IoCs

pid	Process
4400	240677752d6ba09cc9f98275d694c500ed75808080fd6f8d750c16a526dc4ba7.exe

Executes dropped EXE 1 IoCs

pid	Process
1692	Update_4a0e654e.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4400	240677752d6ba09cc9f98275d694c500ed75808080fd6f8d750c16a526dc4ba7.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4400 wrote to memory of 1692	4400	240677752d6ba09cc9f98275d694c500ed75808080fd6f8d750c16a526dc4ba7.exe	88
PID 4400 wrote to memory of 1692	4400	240677752d6ba09cc9f98275d694c500ed75808080fd6f8d750c16a526dc4ba7.exe	88

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

C:\Users\Admin\AppData\Roaming\Custom_update\Update_4a0e654e.exe

Filesize
378KB

MD5
3be9e476da2e99adbc49591cbc94b4d9

SHA1
2155590f685d4e28c278123a1cca633e8746db78

SHA256
240677752d6ba09cc9f98275d694c500ed75808080fd6f8d750c16a526dc4ba7

SHA512
604fe5635f17fb7294436f56436a43314c9c3d29c335acbf4c9af21bfe86c958bf88e2e1863d329136b49ad612a70bca656bac9f351ca8b1332ad9283c4dcc88

Download Submit
memory/1692-8-0x0000021DD6980000-0x0000021DD6994000-memory.dmp

Filesize
80KB

Download
memory/4400-1-0x000002B6A7D10000-0x000002B6A7D24000-memory.dmp

Filesize
80KB

Download
memory/4400-0-0x000002B6A7CE0000-0x000002B6A7D01000-memory.dmp

Filesize
132KB

Download
memory/4400-5-0x000002B6A7D10000-0x000002B6A7D24000-memory.dmp

Filesize
80KB

Download
memory/4400-4-0x00007FF6BEDC0000-0x00007FF6BEE25000-memory.dmp

Filesize
404KB

Download