zloader | 4a9cfd8221644b4405bd77cbde8623e55199e50f315ba1ac9c696e75d04e3ece

General

Target

4a9cfd8221644b4405bd77cbde8623e55199e50f315ba1ac9c696e75d04e3ece.dll
Size

1.1MB
MD5

d4c65c56fa4bc016c835310778682dd8
SHA1

dfd390331c9f0de6c9681466c09e46feff88e7bb
SHA256

4a9cfd8221644b4405bd77cbde8623e55199e50f315ba1ac9c696e75d04e3ece
SHA512

bdcacb45eb4b2d25ae6c3630e2c2442c843c4688db3be12850d8ff255f29dafda8292e709a9d180938a5e210cac5248d60a951cfe7265f36f596b846af334e8d

Score

10^/10

zloader jho 25/05 botnet trojan

Malware Config

Extracted

Family

zloader

Botnet

Jho

Campaign

25/05

C2

https://tentrhetarav.gq/wp-parser.php

https://slidirinisprec.ml/wp-parser.php

https://iedison.vip/wp-parser.php

https://financiallifecoaching.com/wp-parser.php

https://fly2go.cn/wp-parser.php

Attributes

build_id
230

rc4.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 SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1568 set thread context of 1852	1568	rundll32.exe	30

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeSecurityPrivilege	1852	msiexec.exe
Token: SeSecurityPrivilege	1852	msiexec.exe

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 1668 wrote to memory of 1568	1668	rundll32.exe	27
PID 1668 wrote to memory of 1568	1668	rundll32.exe	27
PID 1668 wrote to memory of 1568	1668	rundll32.exe	27
PID 1668 wrote to memory of 1568	1668	rundll32.exe	27
PID 1668 wrote to memory of 1568	1668	rundll32.exe	27
PID 1668 wrote to memory of 1568	1668	rundll32.exe	27
PID 1668 wrote to memory of 1568	1668	rundll32.exe	27
PID 1568 wrote to memory of 1852	1568	rundll32.exe	30
PID 1568 wrote to memory of 1852	1568	rundll32.exe	30
PID 1568 wrote to memory of 1852	1568	rundll32.exe	30
PID 1568 wrote to memory of 1852	1568	rundll32.exe	30
PID 1568 wrote to memory of 1852	1568	rundll32.exe	30
PID 1568 wrote to memory of 1852	1568	rundll32.exe	30
PID 1568 wrote to memory of 1852	1568	rundll32.exe	30
PID 1568 wrote to memory of 1852	1568	rundll32.exe	30
PID 1568 wrote to memory of 1852	1568	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\4a9cfd8221644b4405bd77cbde8623e55199e50f315ba1ac9c696e75d04e3ece.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1668
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\4a9cfd8221644b4405bd77cbde8623e55199e50f315ba1ac9c696e75d04e3ece.dll,#1
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:1568
- - C:\Windows\SysWOW64\msiexec.exe
    msiexec.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1852

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1568-54-0x0000000075B51000-0x0000000075B53000-memory.dmp

Filesize
8KB

Download
memory/1568-56-0x00000000744F0000-0x0000000074709000-memory.dmp

Filesize
2.1MB

Download
memory/1568-55-0x00000000744F0000-0x0000000074525000-memory.dmp

Filesize
212KB

Download
memory/1568-57-0x00000000745E3000-0x00000000745E6000-memory.dmp

Filesize
12KB

Download
memory/1568-58-0x0000000000140000-0x0000000000141000-memory.dmp

Filesize
4KB

Download
memory/1852-59-0x0000000000090000-0x00000000000C5000-memory.dmp

Filesize
212KB

Download
memory/1852-60-0x00000000000D0000-0x00000000000D1000-memory.dmp

Filesize
4KB

Download
memory/1852-61-0x0000000000090000-0x00000000000C5000-memory.dmp

Filesize
212KB

Download
memory/1852-63-0x0000000000090000-0x00000000000C5000-memory.dmp

Filesize
212KB

Download

Analysis

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