23614eced1863ad718fd55c78599d311c4ebfe2c60c56c5ce4469718e2e71c73

Analysis

max time kernel
136s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20231023-en
resource tags

arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
submitted
16/11/2023, 10:44

Target

23614eced1863ad718fd55c78599d311c4ebfe2c60c56c5ce4469718e2e71c73.dll
Size

3.4MB
MD5

b9aaa5a43c8a63deeaeb07bb0c8e2ea3
SHA1

efefd62c327745e683521cce46cd0b572d27e312
SHA256

23614eced1863ad718fd55c78599d311c4ebfe2c60c56c5ce4469718e2e71c73
SHA512

23549e2e1b423e69337a0901f97184224ca9749f6e3f8a4f34e3f88a7d7461cc0999848fbba8c7d77b602a99d5837eec879b2cf0f017a1a9c466f5042fe2347d
SSDEEP

49152:iXPwh11sXIAyT9tN935s5SkP2lS1mdM03aT1PLzb:qPs1sByTS5SQrWM03o1Xb

Score

8^/10

Blocklisted process makes network request 2 IoCs

flow	pid	Process
32	4504	rundll32.exe
35	4504	rundll32.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\WindowSystemNewUpdate80.log	rundll32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4504	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3872 wrote to memory of 4504	3872	rundll32.exe	89
PID 3872 wrote to memory of 4504	3872	rundll32.exe	89
PID 3872 wrote to memory of 4504	3872	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\23614eced1863ad718fd55c78599d311c4ebfe2c60c56c5ce4469718e2e71c73.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3872
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\23614eced1863ad718fd55c78599d311c4ebfe2c60c56c5ce4469718e2e71c73.dll,#1
  2⤵
  - Blocklisted process makes network request
  - Drops file in Windows directory
  - Suspicious use of AdjustPrivilegeToken
  PID:4504

memory/4504-0-0x00000000751A0000-0x00000000752A3000-memory.dmp

Filesize
1.0MB

Download
memory/4504-1-0x00000000751A0000-0x00000000752A3000-memory.dmp

Filesize
1.0MB

Download
memory/4504-6-0x00000000751A0000-0x00000000752A3000-memory.dmp

Filesize
1.0MB

Download