bumblebee | 40c255ea500f2de3136057c9ba88dd3875f7b15bd2fb72540f9f6d85bcc755e4

Analysis

max time kernel
144s
max time network
151s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
08-11-2022 19:06

Target

XAnbADuUedJlBE.bat
Size

1KB
MD5

8ae47905093ff8acd0fc3f023a30bbdc
SHA1

184fc76e91488b8ad5b3041153ba8d9a98eafc07
SHA256

7dfb2ecf76c386504119056d20f3a65d83f7bb3f297e2f63aa63b2e205c72105
SHA512

24e7ad5726e69f160dee69d103f6674bf929813763d1d2ae46bdd6132b3e8851de67c8171a53223a05dd1fcc9823becaefd108b7db8ab185d2a8bc8a3b150346

Score

10^/10

Family

bumblebee

Botnet

0811

104.219.233.127:443

192.236.194.101:443

146.70.161.82:443

rc4.plain

Blocklisted process makes network request 6 IoCs

Suspicious use of NtCreateThreadExHideFromDebugger 1 IoCs

pid	Process
2044	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 576 wrote to memory of 2044	576	cmd.exe	27
PID 576 wrote to memory of 2044	576	cmd.exe	27
PID 576 wrote to memory of 2044	576	cmd.exe	27

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\XAnbADuUedJlBE.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:576
- C:\Windows\system32\rundll32.exe
  rundll32 uDzpJZuAIMIPqQ.dll,PUpdate
  2⤵
  - Blocklisted process makes network request
  - Suspicious use of NtCreateThreadExHideFromDebugger
  PID:2044

memory/2044-55-0x0000000001FF0000-0x0000000002139000-memory.dmp

Filesize
1.3MB

Download
memory/2044-56-0x0000000000110000-0x0000000000186000-memory.dmp

Filesize
472KB

Download