zloader | 1423053f90855d33858db47f354055b660943104c1c18f848c9b7b415979dc5f

Target

2b5e50bc3077610128051bc3e657c3f0e331fb8fed2559c6596911890ea866ba.dll
Size

183KB
MD5

6d2864f9d3349fc4292884e7baab4bcc
SHA1

b4e7df23ccd50f4d136f66e62d56815eab09e720
SHA256

2b5e50bc3077610128051bc3e657c3f0e331fb8fed2559c6596911890ea866ba
SHA512

dcfc50105df4ea00add6dc3d121baa3ff93180a0be71e444e89e3a8249d1fd2103eb34aa61aa57ada45c5a86ed5783a67e10f21eeb9dda802a49f627aaa0cec0

Score

10^/10

Malware Config

Family

zloader

Botnet

07/04

https://xyajbocpggsr.site/wp-config.php

https://ooygvpxrb.pw/wp-config.php

rc4.plain

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

Processes:

regsvr32.exe

description pid process target process

PID 8 set thread context of 756 8 regsvr32.exe msiexec.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

msiexec.exe

description pid process

Token: SeSecurityPrivilege 756 msiexec.exe
Token: SeSecurityPrivilege 756 msiexec.exe

description	pid	process	target process
PID 8 set thread context of 756	8	regsvr32.exe	msiexec.exe

description	pid	process
Token: SeSecurityPrivilege	756	msiexec.exe
Token: SeSecurityPrivilege	756	msiexec.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	process	target process
PID 2092 wrote to memory of 8	2092	regsvr32.exe	regsvr32.exe
PID 2092 wrote to memory of 8	2092	regsvr32.exe	regsvr32.exe
PID 2092 wrote to memory of 8	2092	regsvr32.exe	regsvr32.exe
PID 8 wrote to memory of 756	8	regsvr32.exe	msiexec.exe
PID 8 wrote to memory of 756	8	regsvr32.exe	msiexec.exe
PID 8 wrote to memory of 756	8	regsvr32.exe	msiexec.exe
PID 8 wrote to memory of 756	8	regsvr32.exe	msiexec.exe
PID 8 wrote to memory of 756	8	regsvr32.exe	msiexec.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\2b5e50bc3077610128051bc3e657c3f0e331fb8fed2559c6596911890ea866ba.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2092

C:\Windows\SysWOW64\msiexec.exe
msiexec.exe
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:756