zloader | dbe9477ae91c832c2f8749829b9300435efda9299c6dd2b1bd06d49452083827

Analysis

Target

dbe9477ae91c832c2f8749829b9300435efda9299c6dd2b1bd06d49452083827.dll
Size

648KB
MD5

041ebd55472e90b6539ed5d520c01f99
SHA1

94cd854b532681dfce63dcd26275ffe735c2cfc2
SHA256

dbe9477ae91c832c2f8749829b9300435efda9299c6dd2b1bd06d49452083827
SHA512

371e5d64c9857b5c417a1080f97911a24c0001d60a989052bafe336264b1a858304f7abb1944de6d799e5e8019c78c32e58103d64dc32ee731cd14e2e33856d7

Score

10^/10

Family

zloader

Botnet

miguel

Campaign

10/04

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

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

Attributes

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:

rundll32.exe

description pid process target process

PID 2540 set thread context of 216 2540 rundll32.exe msiexec.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

msiexec.exe

description pid process

Token: SeSecurityPrivilege 216 msiexec.exe
Token: SeSecurityPrivilege 216 msiexec.exe

description	pid	process	target process
PID 2540 set thread context of 216	2540	rundll32.exe	msiexec.exe

description	pid	process
Token: SeSecurityPrivilege	216	msiexec.exe
Token: SeSecurityPrivilege	216	msiexec.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 3048 wrote to memory of 2540	3048	rundll32.exe	rundll32.exe
PID 3048 wrote to memory of 2540	3048	rundll32.exe	rundll32.exe
PID 3048 wrote to memory of 2540	3048	rundll32.exe	rundll32.exe
PID 2540 wrote to memory of 216	2540	rundll32.exe	msiexec.exe
PID 2540 wrote to memory of 216	2540	rundll32.exe	msiexec.exe
PID 2540 wrote to memory of 216	2540	rundll32.exe	msiexec.exe
PID 2540 wrote to memory of 216	2540	rundll32.exe	msiexec.exe
PID 2540 wrote to memory of 216	2540	rundll32.exe	msiexec.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\dbe9477ae91c832c2f8749829b9300435efda9299c6dd2b1bd06d49452083827.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3048

C:\Windows\SysWOW64\msiexec.exe
msiexec.exe
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:216

memory/216-134-0x0000000000000000-mapping.dmp

Download
memory/216-135-0x0000000000780000-0x00000000007B4000-memory.dmp

Filesize
208KB

Download
memory/216-137-0x0000000000780000-0x00000000007B4000-memory.dmp

Filesize
208KB

Download
memory/216-138-0x0000000000780000-0x00000000007B4000-memory.dmp

Filesize
208KB

Download
memory/2540-130-0x0000000000000000-mapping.dmp

Download
memory/2540-132-0x0000000074EF0000-0x0000000074FA9000-memory.dmp

Filesize
740KB

Download
memory/2540-131-0x0000000074EF0000-0x0000000074F24000-memory.dmp

Filesize
208KB

Download
memory/2540-133-0x0000000074EF0000-0x0000000074FA9000-memory.dmp

Filesize
740KB

Download
memory/2540-136-0x0000000074EF0000-0x0000000074FA9000-memory.dmp

Filesize
740KB

Download