zloader | 456750efc3ddf0cd4593164d18b55287eec0ede2799e753e5883db21dbbef8c3

Analysis

max time kernel
101s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
19-04-2022 04:06

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General

Target

456750efc3ddf0cd4593164d18b55287eec0ede2799e753e5883db21dbbef8c3.dll
Size

275KB
MD5

4ec9ed400a8d45b102bcf85de77218c3
SHA1

2d482fb741a7e30f70e6c6a48bfa2d3aff94a82d
SHA256

456750efc3ddf0cd4593164d18b55287eec0ede2799e753e5883db21dbbef8c3
SHA512

cd284443049bb5645049989d89803414ab8180759f97388033a8ccfdf165deda5f7efac6102cca9a6a4c147b36b694ba75d5cc46226b7bf234fa808191177a0a

Score

10^/10

zloader kev 30/10 botnet trojan

Malware Config

Extracted

Family

zloader

Botnet

kev

Campaign

30/10

https://creditoacumuladoicms.com.br/npnegt.php

https://morgadoent.co.za/fp3jsl.php

https://access-one.us/clkgmw.php

https://amazonuniverse.in/dgxcee.php

https://ntandingsundhosmala.tk/wp-smarts.php

Attributes

build_id
189

rc4.plain

rsa_pubkey.plain

Signatures

Zloader, Terdot, DELoader, ZeusSphinx
Zloader is a malware strain that was initially discovered back in August 2015.
trojan botnet zloader

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4896 wrote to memory of 3304	4896	rundll32.exe	81
PID 4896 wrote to memory of 3304	4896	rundll32.exe	81
PID 4896 wrote to memory of 3304	4896	rundll32.exe	81

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\456750efc3ddf0cd4593164d18b55287eec0ede2799e753e5883db21dbbef8c3.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4896
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\456750efc3ddf0cd4593164d18b55287eec0ede2799e753e5883db21dbbef8c3.dll,#1
  2⤵
  PID:3304

C:\Windows\SysWOW64\msiexec.exe
msiexec.exe
1⤵
PID:4728

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3304-132-0x0000000074EE0000-0x0000000074F81000-memory.dmp

Filesize
644KB

Download
memory/3304-131-0x0000000074EE0000-0x0000000074F06000-memory.dmp

Filesize
152KB

Download
memory/3304-133-0x0000000074EE0000-0x0000000074F81000-memory.dmp

Filesize
644KB

Download
memory/4728-135-0x00000000001D0000-0x00000000001F6000-memory.dmp

Filesize
152KB

Download
memory/4728-136-0x00000000001D0000-0x00000000001F6000-memory.dmp

Filesize
152KB

Download