zloader | 3e3fcbd20c7c3ab29be624b784fcee54589c78d80b97f3ffba776140b392bc19

General

Target

3e3fcbd20c7c3ab29be624b784fcee54589c78d80b97f3ffba776140b392bc19.dll
Size

561KB
MD5

5379604500eac848ff6a33c97211cd7b
SHA1

5e3aa59ce244588b4fd2e1ba371c4ff0911adea3
SHA256

3e3fcbd20c7c3ab29be624b784fcee54589c78d80b97f3ffba776140b392bc19
SHA512

c8327321cf305d8079012f5984b9731ea29d7a0274e1cb0faab036c4643ca4172b367a1363b960d5cba4a708fefa947e592d480495c17d6e43016afa55475b70

Score

10^/10

Family

zloader

Botnet

08/04

C2

https://kuaxbdkvbbmivbxkrrev.com/wp-config.php

https://hwbblyyrb.pw/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 2036 set thread context of 1512 2036 rundll32.exe msiexec.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

msiexec.exe

description pid process

Token: SeSecurityPrivilege 1512 msiexec.exe
Token: SeSecurityPrivilege 1512 msiexec.exe

description	pid	process	target process
PID 2036 set thread context of 1512	2036	rundll32.exe	msiexec.exe

description	pid	process
Token: SeSecurityPrivilege	1512	msiexec.exe
Token: SeSecurityPrivilege	1512	msiexec.exe

Suspicious use of WriteProcessMemory 16 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 2008 wrote to memory of 2036	2008	rundll32.exe	rundll32.exe
PID 2008 wrote to memory of 2036	2008	rundll32.exe	rundll32.exe
PID 2008 wrote to memory of 2036	2008	rundll32.exe	rundll32.exe
PID 2008 wrote to memory of 2036	2008	rundll32.exe	rundll32.exe
PID 2008 wrote to memory of 2036	2008	rundll32.exe	rundll32.exe
PID 2008 wrote to memory of 2036	2008	rundll32.exe	rundll32.exe
PID 2008 wrote to memory of 2036	2008	rundll32.exe	rundll32.exe
PID 2036 wrote to memory of 1512	2036	rundll32.exe	msiexec.exe
PID 2036 wrote to memory of 1512	2036	rundll32.exe	msiexec.exe
PID 2036 wrote to memory of 1512	2036	rundll32.exe	msiexec.exe
PID 2036 wrote to memory of 1512	2036	rundll32.exe	msiexec.exe
PID 2036 wrote to memory of 1512	2036	rundll32.exe	msiexec.exe
PID 2036 wrote to memory of 1512	2036	rundll32.exe	msiexec.exe
PID 2036 wrote to memory of 1512	2036	rundll32.exe	msiexec.exe
PID 2036 wrote to memory of 1512	2036	rundll32.exe	msiexec.exe
PID 2036 wrote to memory of 1512	2036	rundll32.exe	msiexec.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\3e3fcbd20c7c3ab29be624b784fcee54589c78d80b97f3ffba776140b392bc19.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2008

C:\Windows\SysWOW64\msiexec.exe
msiexec.exe
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:1512

memory/1512-60-0x00000000000D0000-0x00000000000D1000-memory.dmp

Filesize
4KB

Download
memory/1512-59-0x0000000000090000-0x00000000000C3000-memory.dmp

Filesize
204KB

Download
memory/1512-61-0x0000000000090000-0x00000000000C3000-memory.dmp

Filesize
204KB

Download
memory/1512-63-0x0000000000090000-0x00000000000C3000-memory.dmp

Filesize
204KB

Download
memory/2036-55-0x0000000075801000-0x0000000075803000-memory.dmp

Filesize
8KB

Download
memory/2036-57-0x00000000750D0000-0x000000007517C000-memory.dmp

Filesize
688KB

Download
memory/2036-56-0x00000000750D0000-0x0000000075103000-memory.dmp

Filesize
204KB

Download
memory/2036-58-0x00000000001B0000-0x00000000001B1000-memory.dmp

Filesize
4KB

Download