zloader | 3648fe001994cb9c0a6b510213c268a6bd4761a3a99f3abb2738bf84f06d11cf

Analysis

max time kernel
140s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20231023-en
resource tags

arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
submitted
17-11-2023 17:17

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General

Target

3648fe001994cb9c0a6b510213c268a6bd4761a3a99f3abb2738bf84f06d11cf.dll
Size

512KB
MD5

fa9b3dfdb4b97dfe0db5991472f89399
SHA1

5677f26e926c8c8d7f7bf7eb085a9e48549a268b
SHA256

3648fe001994cb9c0a6b510213c268a6bd4761a3a99f3abb2738bf84f06d11cf
SHA512

e5ac96e3ef6ee9fa110b433c1c49a7f16f4ba6694ec76e10d31848ecd4f284b6845508979758a16121a63d6c4a1af2103268d6e03fbb1c6672005090d560cc74
SSDEEP

12288:7do6GchQc7N2h17L0/BRHdziwBAoXkW1SnyAP7:7O6G0Qc7Ne1c/BRH5JUfz

Score

10^/10

zloader miguel 20/04 botnet trojan

Malware Config

Extracted

Family

zloader

Botnet

miguel

Campaign

20/04

https://dcaiqjgnbt.icu/wp-config.php

https://nmttxggtb.press/wp-config.php

Attributes

build_id
165

rc4.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 SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1784 set thread context of 2200	1784	rundll32.exe	108

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeSecurityPrivilege	2200	msiexec.exe
Token: SeSecurityPrivilege	2200	msiexec.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3048 wrote to memory of 1784	3048	rundll32.exe	42
PID 3048 wrote to memory of 1784	3048	rundll32.exe	42
PID 3048 wrote to memory of 1784	3048	rundll32.exe	42
PID 1784 wrote to memory of 2200	1784	rundll32.exe	108
PID 1784 wrote to memory of 2200	1784	rundll32.exe	108
PID 1784 wrote to memory of 2200	1784	rundll32.exe	108
PID 1784 wrote to memory of 2200	1784	rundll32.exe	108
PID 1784 wrote to memory of 2200	1784	rundll32.exe	108

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\3648fe001994cb9c0a6b510213c268a6bd4761a3a99f3abb2738bf84f06d11cf.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3048
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\3648fe001994cb9c0a6b510213c268a6bd4761a3a99f3abb2738bf84f06d11cf.dll,#1
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:1784
- - C:\Windows\SysWOW64\msiexec.exe
    msiexec.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2200

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1784-0-0x0000000000A40000-0x0000000000AD8000-memory.dmp

Filesize
608KB

Download
memory/1784-2-0x0000000000A40000-0x0000000000AD8000-memory.dmp

Filesize
608KB

Download
memory/1784-4-0x0000000000A40000-0x0000000000AD8000-memory.dmp

Filesize
608KB

Download
memory/1784-3-0x00000000004B0000-0x00000000004B1000-memory.dmp

Filesize
4KB

Download
memory/1784-5-0x0000000000A40000-0x0000000000AD8000-memory.dmp

Filesize
608KB

Download
memory/1784-7-0x00000000004B0000-0x00000000004B1000-memory.dmp

Filesize
4KB

Download
memory/1784-14-0x0000000000A40000-0x0000000000AD8000-memory.dmp

Filesize
608KB

Download
memory/2200-13-0x0000000000EF0000-0x0000000000F24000-memory.dmp

Filesize
208KB

Download
memory/2200-16-0x0000000000EF0000-0x0000000000F24000-memory.dmp

Filesize
208KB

Download
memory/2200-17-0x0000000000EF0000-0x0000000000F24000-memory.dmp

Filesize
208KB

Download