dae8b56e57d10b540c1664c824fe0dfb6316a8dee0722d1d57b7961147cd857c

Analysis

max time kernel
167s
max time network
181s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
26-12-2023 02:59

Target

4e6ac23cf16f054b9b79ccbe0e486f82.dll
Size

299KB
MD5

4e6ac23cf16f054b9b79ccbe0e486f82
SHA1

0c4572af283c893d87c6040b795150ab55ec0577
SHA256

dae8b56e57d10b540c1664c824fe0dfb6316a8dee0722d1d57b7961147cd857c
SHA512

73327aaa38b9949219f2d19358f8a8b217d0022483af19acaf75ee3c702205bfbb58915462c7f8760bd27a5ea972b8e7118b572d37c954a2ebb53c672c171817
SSDEEP

6144:rTW3YgVzMS73tzrVmSavGXQ+90sGjGms4+/NoNZra8dOJCUJUeANlq:rTW3YmzMc3tzrVmLvGA5sGimst/NQ/U7

Score

5^/10

Drops file in System32 directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system32\rundll32.exe: $TASK	rundll32.exe
File opened for modification	C:\Windows\system32\rundll32.exe: $FILE	rundll32.exe

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

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\4e6ac23cf16f054b9b79ccbe0e486f82.dll,#1
1⤵
- Drops file in System32 directory
PID:4220

C:\Windows\system32\rundll32.exe
C:\Windows\system32\rundll32.exe -u
1⤵
PID:2424

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

Lateral Movement

Collection

Command and Control

Exfiltration

Impact