zloader | c75f4e1fd464e21826c37e5abf7fed93b48c721625f700f49aa71cbce377ee8a

Analysis

Target

c75f4e1fd464e21826c37e5abf7fed93b48c721625f700f49aa71cbce377ee8a.exe.dll
Size

409KB
MD5

56079ea11cb3fce2a34fdf0a81deecc5
SHA1

38475dc6871d88b3c9070f4e55f8c44a07b7dca3
SHA256

c75f4e1fd464e21826c37e5abf7fed93b48c721625f700f49aa71cbce377ee8a
SHA512

62881541d2f549475cb3a2026c1f53b2704834a5b5b2af154135b328347de690a4e4b23f047db85745a4b106b7ba541a854f91e0a8ff21255cb5df47aeda4e50

Score

10^/10

Family

zloader

Botnet

hvnc

Campaign

hvnc

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

rc4.plain

rsa_pubkey.plain

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

Processes:

regsvr32.exe

description	pid	process	target process
PID 4524 wrote to memory of 4540	4524	regsvr32.exe	regsvr32.exe
PID 4524 wrote to memory of 4540	4524	regsvr32.exe	regsvr32.exe
PID 4524 wrote to memory of 4540	4524	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\c75f4e1fd464e21826c37e5abf7fed93b48c721625f700f49aa71cbce377ee8a.exe.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:4524

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\c75f4e1fd464e21826c37e5abf7fed93b48c721625f700f49aa71cbce377ee8a.exe.dll
2⤵
PID:4540

memory/2728-119-0x0000000000000000-mapping.dmp

Download
memory/2728-122-0x0000000002F30000-0x0000000002F56000-memory.dmp

Filesize
152KB

Download
memory/4540-116-0x0000000000000000-mapping.dmp

Download
memory/4540-117-0x0000000002F40000-0x000000000308A000-memory.dmp

Filesize
1.3MB

Download
memory/4540-118-0x0000000010000000-0x00000000100DB000-memory.dmp

Filesize
876KB

Download