Malware Analysis Report

2024-11-30 20:06

Sample ID 240509-btngpadc37
Target 423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe
SHA256 423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26
Tags
agenttesla zgrat keylogger persistence rat spyware stealer trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26

Threat Level: Known bad

The file 423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe was found to be: Known bad.

Malicious Activity Summary

agenttesla zgrat keylogger persistence rat spyware stealer trojan

AgentTesla

ZGRat

Detect ZGRat V1

Detects executables referencing many email and collaboration clients. Observed in information stealers

Detects executables referencing Windows vault credential objects. Observed in infostealers

Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers

Detect packed .NET executables. Mostly AgentTeslaV4.

Detects executables referencing many file transfer clients. Observed in information stealers

Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.

Adds Run key to start application

Suspicious use of SetThreadContext

AutoIT Executable

Unsigned PE

Suspicious use of AdjustPrivilegeToken

Suspicious use of FindShellTrayWindow

Suspicious behavior: MapViewOfSection

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetWindowsHookEx

Suspicious use of SendNotifyMessage

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-09 01:26

Signatures

AutoIT Executable

Description Indicator Process Target
N/A N/A N/A N/A

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-09 01:26

Reported

2024-05-09 01:28

Platform

win7-20240221-en

Max time kernel

118s

Max time network

125s

Command Line

"C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

Detect ZGRat V1

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

ZGRat

rat zgrat

Detect packed .NET executables. Mostly AgentTeslaV4.

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Detects executables referencing Windows vault credential objects. Observed in infostealers

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Detects executables referencing many email and collaboration clients. Observed in information stealers

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Detects executables referencing many file transfer clients. Observed in information stealers

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\ctsdvwT = "C:\\Users\\Admin\\AppData\\Roaming\\ctsdvwT\\ctsdvwT.exe" C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2000 set thread context of 1676 N/A C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2220 wrote to memory of 2232 N/A C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2220 wrote to memory of 2232 N/A C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2220 wrote to memory of 2232 N/A C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2220 wrote to memory of 2232 N/A C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2220 wrote to memory of 2232 N/A C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2220 wrote to memory of 2232 N/A C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2220 wrote to memory of 2232 N/A C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2220 wrote to memory of 2000 N/A C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe
PID 2220 wrote to memory of 2000 N/A C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe
PID 2220 wrote to memory of 2000 N/A C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe
PID 2220 wrote to memory of 2000 N/A C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe
PID 2000 wrote to memory of 1676 N/A C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2000 wrote to memory of 1676 N/A C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2000 wrote to memory of 1676 N/A C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2000 wrote to memory of 1676 N/A C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2000 wrote to memory of 1676 N/A C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2000 wrote to memory of 1676 N/A C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2000 wrote to memory of 1676 N/A C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2000 wrote to memory of 1676 N/A C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe

Processes

C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe

"C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe

"C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe"

C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe

"C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe

"C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe"

Network

N/A

Files

C:\Users\Admin\AppData\Local\Temp\hypopygidium

MD5 313eae27f36307c0fb7a3ffdda8dae2a
SHA1 487b428fcfd56f11c32c5f1cb73993ae359d09eb
SHA256 119e6cd988d8df285a9512b7567cb1088a33d78a4a2f112454c9dad5f3fdf525
SHA512 581aa6bb6562d5f99814a0fcc24d7d6190d06fe40c8e29731860138b75dd2ca0e0a3a085910e5fe66e181ddca7711057b24dfd8f008ae25b2813d92dd3798902

memory/2220-11-0x00000000002C0000-0x00000000002C4000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\hypopygidium

MD5 cb4ddcb7165b20396d9cc92486859a03
SHA1 7fa5bb433e175da039a859918186c556a501fe29
SHA256 e5b0a48ce97f6f4c087a915176fa9da464d7006fa82cb050bf5048aa26910bb3
SHA512 20d8542030720294167100e55cc7c60bb7153ae32d9e346409b8db8afaa915424e1d9aa9bcfd770b4b40aa4a13b9d2e96e57d01c78d59b27a447e71dd7c29241

C:\Users\Admin\AppData\Local\Temp\horrify

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

memory/1676-25-0x0000000000400000-0x0000000000446000-memory.dmp

memory/1676-27-0x0000000000400000-0x0000000000446000-memory.dmp

memory/1676-28-0x0000000000400000-0x0000000000446000-memory.dmp

memory/1676-29-0x0000000074CAE000-0x0000000074CAF000-memory.dmp

memory/1676-30-0x0000000000370000-0x00000000003C4000-memory.dmp

memory/1676-31-0x0000000074CA0000-0x000000007538E000-memory.dmp

memory/1676-32-0x0000000074CA0000-0x000000007538E000-memory.dmp

memory/1676-33-0x0000000000520000-0x0000000000572000-memory.dmp

memory/1676-34-0x0000000074CA0000-0x000000007538E000-memory.dmp

memory/1676-36-0x0000000000520000-0x000000000056D000-memory.dmp

memory/1676-52-0x0000000000520000-0x000000000056D000-memory.dmp

memory/1676-54-0x0000000000520000-0x000000000056D000-memory.dmp

memory/1676-86-0x0000000000520000-0x000000000056D000-memory.dmp

memory/1676-82-0x0000000000520000-0x000000000056D000-memory.dmp

memory/1676-80-0x0000000000520000-0x000000000056D000-memory.dmp

memory/1676-78-0x0000000000520000-0x000000000056D000-memory.dmp

memory/1676-68-0x0000000000520000-0x000000000056D000-memory.dmp

memory/1676-66-0x0000000000520000-0x000000000056D000-memory.dmp

memory/1676-64-0x0000000000520000-0x000000000056D000-memory.dmp

memory/1676-63-0x0000000000520000-0x000000000056D000-memory.dmp

memory/1676-60-0x0000000000520000-0x000000000056D000-memory.dmp

memory/1676-58-0x0000000000520000-0x000000000056D000-memory.dmp

memory/1676-56-0x0000000000520000-0x000000000056D000-memory.dmp

memory/1676-50-0x0000000000520000-0x000000000056D000-memory.dmp

memory/1676-48-0x0000000000520000-0x000000000056D000-memory.dmp

memory/1676-46-0x0000000000520000-0x000000000056D000-memory.dmp

memory/1676-44-0x0000000000520000-0x000000000056D000-memory.dmp

memory/1676-42-0x0000000000520000-0x000000000056D000-memory.dmp

memory/1676-94-0x0000000000520000-0x000000000056D000-memory.dmp

memory/1676-92-0x0000000000520000-0x000000000056D000-memory.dmp

memory/1676-90-0x0000000000520000-0x000000000056D000-memory.dmp

memory/1676-88-0x0000000000520000-0x000000000056D000-memory.dmp

memory/1676-84-0x0000000000520000-0x000000000056D000-memory.dmp

memory/1676-76-0x0000000000520000-0x000000000056D000-memory.dmp

memory/1676-74-0x0000000000520000-0x000000000056D000-memory.dmp

memory/1676-72-0x0000000000520000-0x000000000056D000-memory.dmp

memory/1676-70-0x0000000000520000-0x000000000056D000-memory.dmp

memory/1676-40-0x0000000000520000-0x000000000056D000-memory.dmp

memory/1676-38-0x0000000000520000-0x000000000056D000-memory.dmp

memory/1676-35-0x0000000000520000-0x000000000056D000-memory.dmp

memory/1676-1067-0x0000000074CA0000-0x000000007538E000-memory.dmp

memory/1676-1069-0x0000000074CAE000-0x0000000074CAF000-memory.dmp

memory/1676-1070-0x0000000074CA0000-0x000000007538E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-09 01:26

Reported

2024-05-09 01:28

Platform

win10v2004-20240426-en

Max time kernel

142s

Max time network

128s

Command Line

"C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

Detect ZGRat V1

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

ZGRat

rat zgrat

Detect packed .NET executables. Mostly AgentTeslaV4.

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Detects executables referencing Windows vault credential objects. Observed in infostealers

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Detects executables referencing many email and collaboration clients. Observed in information stealers

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Detects executables referencing many file transfer clients. Observed in information stealers

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-3571316656-3665257725-2415531812-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ctsdvwT = "C:\\Users\\Admin\\AppData\\Roaming\\ctsdvwT\\ctsdvwT.exe" C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2380 set thread context of 1212 N/A C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe

"C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe

"C:\Users\Admin\AppData\Local\Temp\423720630070804e01179413187d08c244a30225e658e38b9647ec6c26622d26.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 204.79.197.237:443 g.bing.com tcp
BE 88.221.83.187:443 www.bing.com tcp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 23.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 187.83.221.88.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
BE 88.221.83.187:443 www.bing.com tcp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 139.53.16.96.in-addr.arpa udp
US 8.8.8.8:53 0.204.248.87.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp

Files

C:\Users\Admin\AppData\Local\Temp\aut5023.tmp

MD5 313eae27f36307c0fb7a3ffdda8dae2a
SHA1 487b428fcfd56f11c32c5f1cb73993ae359d09eb
SHA256 119e6cd988d8df285a9512b7567cb1088a33d78a4a2f112454c9dad5f3fdf525
SHA512 581aa6bb6562d5f99814a0fcc24d7d6190d06fe40c8e29731860138b75dd2ca0e0a3a085910e5fe66e181ddca7711057b24dfd8f008ae25b2813d92dd3798902

memory/2380-12-0x0000000004130000-0x0000000004134000-memory.dmp

memory/1212-13-0x0000000000400000-0x0000000000446000-memory.dmp

memory/1212-15-0x0000000000400000-0x0000000000446000-memory.dmp

memory/1212-16-0x0000000000400000-0x0000000000446000-memory.dmp

memory/1212-14-0x0000000000400000-0x0000000000446000-memory.dmp

memory/1212-17-0x000000007427E000-0x000000007427F000-memory.dmp

memory/1212-18-0x0000000005910000-0x0000000005964000-memory.dmp

memory/1212-19-0x0000000074270000-0x0000000074A20000-memory.dmp

memory/1212-20-0x0000000006000000-0x00000000065A4000-memory.dmp

memory/1212-21-0x00000000059A0000-0x00000000059F2000-memory.dmp

memory/1212-23-0x00000000059A0000-0x00000000059ED000-memory.dmp

memory/1212-37-0x00000000059A0000-0x00000000059ED000-memory.dmp

memory/1212-81-0x00000000059A0000-0x00000000059ED000-memory.dmp

memory/1212-79-0x00000000059A0000-0x00000000059ED000-memory.dmp

memory/1212-77-0x00000000059A0000-0x00000000059ED000-memory.dmp

memory/1212-75-0x00000000059A0000-0x00000000059ED000-memory.dmp

memory/1212-73-0x00000000059A0000-0x00000000059ED000-memory.dmp

memory/1212-71-0x00000000059A0000-0x00000000059ED000-memory.dmp

memory/1212-67-0x00000000059A0000-0x00000000059ED000-memory.dmp

memory/1212-65-0x00000000059A0000-0x00000000059ED000-memory.dmp

memory/1212-63-0x00000000059A0000-0x00000000059ED000-memory.dmp

memory/1212-61-0x00000000059A0000-0x00000000059ED000-memory.dmp

memory/1212-59-0x00000000059A0000-0x00000000059ED000-memory.dmp

memory/1212-57-0x00000000059A0000-0x00000000059ED000-memory.dmp

memory/1212-55-0x00000000059A0000-0x00000000059ED000-memory.dmp

memory/1212-53-0x00000000059A0000-0x00000000059ED000-memory.dmp

memory/1212-51-0x00000000059A0000-0x00000000059ED000-memory.dmp

memory/1212-49-0x00000000059A0000-0x00000000059ED000-memory.dmp

memory/1212-47-0x00000000059A0000-0x00000000059ED000-memory.dmp

memory/1212-45-0x00000000059A0000-0x00000000059ED000-memory.dmp

memory/1212-41-0x00000000059A0000-0x00000000059ED000-memory.dmp

memory/1212-39-0x00000000059A0000-0x00000000059ED000-memory.dmp

memory/1212-35-0x00000000059A0000-0x00000000059ED000-memory.dmp

memory/1212-33-0x00000000059A0000-0x00000000059ED000-memory.dmp

memory/1212-31-0x00000000059A0000-0x00000000059ED000-memory.dmp

memory/1212-29-0x00000000059A0000-0x00000000059ED000-memory.dmp

memory/1212-27-0x00000000059A0000-0x00000000059ED000-memory.dmp

memory/1212-25-0x00000000059A0000-0x00000000059ED000-memory.dmp

memory/1212-69-0x00000000059A0000-0x00000000059ED000-memory.dmp

memory/1212-43-0x00000000059A0000-0x00000000059ED000-memory.dmp

memory/1212-22-0x00000000059A0000-0x00000000059ED000-memory.dmp

memory/1212-1054-0x0000000074270000-0x0000000074A20000-memory.dmp

memory/1212-1055-0x0000000005BC0000-0x0000000005C26000-memory.dmp

memory/1212-1057-0x0000000006BA0000-0x0000000006C32000-memory.dmp

memory/1212-1059-0x0000000000400000-0x0000000000446000-memory.dmp

memory/1212-1060-0x0000000074270000-0x0000000074A20000-memory.dmp