cobaltstrike | 2a58f558dc7c0848983e756fc0a81a811bc6a720a6db1b6431cae55b934227b6

Analysis

max time kernel
142s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
20/09/2023, 02:27

Target

2a58f558dc7c0848983e756fc0a81a811bc6a720a6db1b6431cae55b934227b6.exe
Size

3.3MB
MD5

2dc4ef09d611b9966a111103df84f0ba
SHA1

43627f5a50eb65f6922acb602cf1ed0a234b17ca
SHA256

2a58f558dc7c0848983e756fc0a81a811bc6a720a6db1b6431cae55b934227b6
SHA512

efbe0a8e71ed44807cbd9fa303c116c0423632847044cc8dfe982c2ab77b1d83bd55820ce34628c4f9773b3834f910d8b4b08086ba340c737cfd76b4582d997c
SSDEEP

49152:d94euq3I9N3qVTgK/TUMfKsZQJRcvUcbN:Eq3If6VTbUMfKsZP

Score

10^/10

Family

cobaltstrike

http://142.93.77.61:443/PcDf

Attributes

user_agent
User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0; NP06)

Cobaltstrike
Detected malicious payload which is part of Cobaltstrike.
trojan backdoor cobaltstrike

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4580 wrote to memory of 4944	4580	2a58f558dc7c0848983e756fc0a81a811bc6a720a6db1b6431cae55b934227b6.exe	85
PID 4580 wrote to memory of 4944	4580	2a58f558dc7c0848983e756fc0a81a811bc6a720a6db1b6431cae55b934227b6.exe	85

C:\Users\Admin\AppData\Local\Temp\2a58f558dc7c0848983e756fc0a81a811bc6a720a6db1b6431cae55b934227b6.exe
"C:\Users\Admin\AppData\Local\Temp\2a58f558dc7c0848983e756fc0a81a811bc6a720a6db1b6431cae55b934227b6.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4580
- C:\Windows\System32\notepad.exe
  C:\Windows\System32\notepad.exe
  2⤵
  PID:4944

memory/4580-0-0x00007FFCC28D0000-0x00007FFCC2AC5000-memory.dmp

Filesize
2.0MB

Download
memory/4580-1-0x000002ECF8D90000-0x000002ECF8D91000-memory.dmp

Filesize
4KB

Download