zloader | be6c43eb0c59b6f752d2c237fccb0e91523e50423057ccf0c17121584bdf3fed

Analysis

max time kernel
132s
max time network
37s
platform
windows7_x64
resource
win7-en-20211208
submitted
08-02-2022 22:09

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General

Target

be6c43eb0c59b6f752d2c237fccb0e91523e50423057ccf0c17121584bdf3fed.dll
Size

506KB
MD5

6fc31eeb82459891900975bdf5d7b789
SHA1

5f7717ca5a41d29859327b0341fa8246ec54a936
SHA256

be6c43eb0c59b6f752d2c237fccb0e91523e50423057ccf0c17121584bdf3fed
SHA512

828150dfc6892ab3c6fff0d103aa0b4f4297ce24dabd48354699ad2e6e20ee1dbedc6e8b2bc45a145c91bb8196dd2be6f0a4af382524a04bb8dc0032d2821244

Score

10^/10

zloader googleaktualizacija googleaktualizacija2 botnet trojan

Malware Config

Extracted

Family

zloader

Botnet

googleaktualizacija

Campaign

googleaktualizacija2

https://iqowijsdakm.com/gate.php

https://wiewjdmkfjn.com/gate.php

https://dksaoidiakjd.com/gate.php

https://iweuiqjdakjd.com/gate.php

https://yuidskadjna.com/gate.php

https://olksmadnbdj.com/gate.php

https://odsakmdfnbs.com/gate.php

https://odsakjmdnhsaj.com/gate.php

https://odjdnhsaj.com/gate.php

https://odoishsaj.com/gate.php

Attributes

build_id
156

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 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 752 wrote to memory of 1916	752	rundll32.exe	rundll32.exe
PID 752 wrote to memory of 1916	752	rundll32.exe	rundll32.exe
PID 752 wrote to memory of 1916	752	rundll32.exe	rundll32.exe
PID 752 wrote to memory of 1916	752	rundll32.exe	rundll32.exe
PID 752 wrote to memory of 1916	752	rundll32.exe	rundll32.exe
PID 752 wrote to memory of 1916	752	rundll32.exe	rundll32.exe
PID 752 wrote to memory of 1916	752	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\be6c43eb0c59b6f752d2c237fccb0e91523e50423057ccf0c17121584bdf3fed.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:752

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\be6c43eb0c59b6f752d2c237fccb0e91523e50423057ccf0c17121584bdf3fed.dll,#1
2⤵
PID:1916

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1916-54-0x0000000075531000-0x0000000075533000-memory.dmp

Filesize
8KB

Download
memory/1916-55-0x00000000001C0000-0x000000000020B000-memory.dmp

Filesize
300KB

Download
memory/1916-56-0x0000000000320000-0x0000000000346000-memory.dmp

Filesize
152KB

Download