hancitor | 8ff43b6ddf6243bd5ee073f9987920fa223809f589d151d7e438fd8cc08ce292

Analysis

max time kernel
138s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
27-09-2022 04:02

Target

8ff43b6ddf6243bd5ee073f9987920fa223809f589d151d7e438fd8cc08ce292.dll
Size

525KB
MD5

4198ac1dc34de77ab8ceac3c9a25480e
SHA1

f8fb1264a292aecb6c2bf5c5d4f3e199e3a822ad
SHA256

8ff43b6ddf6243bd5ee073f9987920fa223809f589d151d7e438fd8cc08ce292
SHA512

37dd3c50283daa7be1fb831820d273b7663dddce4d98c87c8d08864fac2dc00daf243ca6e50e028d4f04262160f5dea9a98000cffb67d70c07875d3fc2e4c47c
SSDEEP

12288:4sskVmMfu4CN1NYPkDbkuN90VOR47wn2vTPHXL2n2UT1p0:v0NYPkEuz0VOR47w2rvXyD0

Score

10^/10

Family

hancitor

Botnet

1910_nsw

http://newnucapi.com/8/forum.php

http://gintlyba.ru/8/forum.php

http://stralonz.ru/8/forum.php

Hancitor
Hancitor is downloader used to deliver other malware families.
downloader hancitor
Blocklisted process makes network request 3 IoCs

Processes:

rundll32.exe

flow pid process

20 3544 rundll32.exe
24 3544 rundll32.exe
45 3544 rundll32.exe
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

19 api.ipify.org
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

rundll32.exe

pid process

3544 rundll32.exe
3544 rundll32.exe
3544 rundll32.exe
3544 rundll32.exe

flow	ioc
19	api.ipify.org

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 716 wrote to memory of 3544	716	rundll32.exe	rundll32.exe
PID 716 wrote to memory of 3544	716	rundll32.exe	rundll32.exe
PID 716 wrote to memory of 3544	716	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\8ff43b6ddf6243bd5ee073f9987920fa223809f589d151d7e438fd8cc08ce292.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:716

memory/3544-132-0x0000000000000000-mapping.dmp

Download
memory/3544-133-0x0000000074F90000-0x000000007502A000-memory.dmp

Filesize
616KB

Download
memory/3544-134-0x0000000074F90000-0x0000000074F98000-memory.dmp

Filesize
32KB

Download
memory/3544-135-0x0000000074F90000-0x000000007502A000-memory.dmp

Filesize
616KB

Download
memory/3544-136-0x0000000074F90000-0x000000007502A000-memory.dmp

Filesize
616KB

Download