Malware Analysis Report

2024-11-30 05:43

Sample ID 240619-nl61aatfpj
Target DHL AWB COMMERCAIL INVOICE AND TRACKING DETAILS.exe
SHA256 b74b2f6493fc4b4c58b134f919a464adfc5f923a0804a9cf3d4f592713d65ec8
Tags
agenttesla keylogger persistence 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

b74b2f6493fc4b4c58b134f919a464adfc5f923a0804a9cf3d4f592713d65ec8

Threat Level: Known bad

The file DHL AWB COMMERCAIL INVOICE AND TRACKING DETAILS.exe was found to be: Known bad.

Malicious Activity Summary

agenttesla keylogger persistence spyware stealer trojan

AgentTesla

Drops startup file

Loads dropped DLL

Executes dropped EXE

Looks up external IP address via web service

Adds Run key to start application

AutoIT Executable

Suspicious use of SetThreadContext

Program crash

Unsigned PE

Suspicious behavior: MapViewOfSection

Suspicious use of SendNotifyMessage

Suspicious use of WriteProcessMemory

Suspicious use of FindShellTrayWindow

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-19 11:30

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

2024-06-19 11:30

Reported

2024-06-19 11:32

Platform

win7-20240508-en

Max time kernel

121s

Max time network

125s

Command Line

"C:\Users\Admin\AppData\Local\Temp\DHL AWB COMMERCAIL INVOICE AND TRACKING DETAILS.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

Drops startup file

Description Indicator Process Target
File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\name.vbs C:\Users\Admin\AppData\Local\directory\name.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\directory\name.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Windows\CurrentVersion\Run\KaGeys = "C:\\Users\\Admin\\AppData\\Roaming\\KaGeys\\KaGeys.exe" C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A api.ipify.org N/A N/A
N/A ip-api.com N/A N/A

AutoIT Executable

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

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2548 set thread context of 2876 N/A C:\Users\Admin\AppData\Local\directory\name.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe

Program crash

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WerFault.exe C:\Users\Admin\AppData\Local\directory\name.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\directory\name.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 WriteProcessMemory

Description Indicator Process Target
PID 2980 wrote to memory of 2548 N/A C:\Users\Admin\AppData\Local\Temp\DHL AWB COMMERCAIL INVOICE AND TRACKING DETAILS.exe C:\Users\Admin\AppData\Local\directory\name.exe
PID 2980 wrote to memory of 2548 N/A C:\Users\Admin\AppData\Local\Temp\DHL AWB COMMERCAIL INVOICE AND TRACKING DETAILS.exe C:\Users\Admin\AppData\Local\directory\name.exe
PID 2980 wrote to memory of 2548 N/A C:\Users\Admin\AppData\Local\Temp\DHL AWB COMMERCAIL INVOICE AND TRACKING DETAILS.exe C:\Users\Admin\AppData\Local\directory\name.exe
PID 2980 wrote to memory of 2548 N/A C:\Users\Admin\AppData\Local\Temp\DHL AWB COMMERCAIL INVOICE AND TRACKING DETAILS.exe C:\Users\Admin\AppData\Local\directory\name.exe
PID 2548 wrote to memory of 2876 N/A C:\Users\Admin\AppData\Local\directory\name.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2548 wrote to memory of 2876 N/A C:\Users\Admin\AppData\Local\directory\name.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2548 wrote to memory of 2876 N/A C:\Users\Admin\AppData\Local\directory\name.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2548 wrote to memory of 2876 N/A C:\Users\Admin\AppData\Local\directory\name.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2548 wrote to memory of 2876 N/A C:\Users\Admin\AppData\Local\directory\name.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2548 wrote to memory of 2876 N/A C:\Users\Admin\AppData\Local\directory\name.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2548 wrote to memory of 2876 N/A C:\Users\Admin\AppData\Local\directory\name.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2548 wrote to memory of 2876 N/A C:\Users\Admin\AppData\Local\directory\name.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 2548 wrote to memory of 2864 N/A C:\Users\Admin\AppData\Local\directory\name.exe C:\Windows\SysWOW64\WerFault.exe
PID 2548 wrote to memory of 2864 N/A C:\Users\Admin\AppData\Local\directory\name.exe C:\Windows\SysWOW64\WerFault.exe
PID 2548 wrote to memory of 2864 N/A C:\Users\Admin\AppData\Local\directory\name.exe C:\Windows\SysWOW64\WerFault.exe
PID 2548 wrote to memory of 2864 N/A C:\Users\Admin\AppData\Local\directory\name.exe C:\Windows\SysWOW64\WerFault.exe

Processes

C:\Users\Admin\AppData\Local\Temp\DHL AWB COMMERCAIL INVOICE AND TRACKING DETAILS.exe

"C:\Users\Admin\AppData\Local\Temp\DHL AWB COMMERCAIL INVOICE AND TRACKING DETAILS.exe"

C:\Users\Admin\AppData\Local\directory\name.exe

"C:\Users\Admin\AppData\Local\Temp\DHL AWB COMMERCAIL INVOICE AND TRACKING DETAILS.exe"

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

"C:\Users\Admin\AppData\Local\Temp\DHL AWB COMMERCAIL INVOICE AND TRACKING DETAILS.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2548 -s 320

Network

Country Destination Domain Proto
US 8.8.8.8:53 api.ipify.org udp
US 8.8.8.8:53 ip-api.com udp

Files

memory/2980-10-0x0000000000130000-0x0000000000134000-memory.dmp

\Users\Admin\AppData\Local\directory\name.exe

MD5 9ff202976d5f42678ac91b33c24098a5
SHA1 ee11ec657b8b40dc109afcfccea961454bc5d348
SHA256 b74b2f6493fc4b4c58b134f919a464adfc5f923a0804a9cf3d4f592713d65ec8
SHA512 49e0f1e1979e40fe05004b8fff78122e3a8f06f9321b7f64d7c63b355b407639ef8f0142b2cb6cc6c9bd476072864f7d785840ad4eafb75904d82ab29d8f8993

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

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

memory/2876-30-0x0000000000400000-0x0000000000442000-memory.dmp

memory/2876-32-0x0000000000400000-0x0000000000442000-memory.dmp

memory/2876-34-0x0000000000400000-0x0000000000442000-memory.dmp

memory/2876-35-0x000000007480E000-0x000000007480F000-memory.dmp

memory/2876-41-0x0000000074800000-0x0000000074EEE000-memory.dmp

memory/2876-42-0x000000007480E000-0x000000007480F000-memory.dmp

memory/2876-43-0x0000000074800000-0x0000000074EEE000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-19 11:30

Reported

2024-06-19 11:32

Platform

win10v2004-20240508-en

Max time kernel

79s

Max time network

106s

Command Line

"C:\Users\Admin\AppData\Local\Temp\DHL AWB COMMERCAIL INVOICE AND TRACKING DETAILS.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

Drops startup file

Description Indicator Process Target
File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\name.vbs C:\Users\Admin\AppData\Local\directory\name.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\directory\name.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\KaGeys = "C:\\Users\\Admin\\AppData\\Roaming\\KaGeys\\KaGeys.exe" C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A api.ipify.org N/A N/A
N/A ip-api.com N/A N/A

AutoIT Executable

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

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 4920 set thread context of 668 N/A C:\Users\Admin\AppData\Local\directory\name.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\directory\name.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\DHL AWB COMMERCAIL INVOICE AND TRACKING DETAILS.exe

"C:\Users\Admin\AppData\Local\Temp\DHL AWB COMMERCAIL INVOICE AND TRACKING DETAILS.exe"

C:\Users\Admin\AppData\Local\directory\name.exe

"C:\Users\Admin\AppData\Local\Temp\DHL AWB COMMERCAIL INVOICE AND TRACKING DETAILS.exe"

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

"C:\Users\Admin\AppData\Local\Temp\DHL AWB COMMERCAIL INVOICE AND TRACKING DETAILS.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 api.ipify.org udp
US 8.8.8.8:53 ip-api.com udp
US 52.111.227.11:443 tcp

Files

memory/4640-10-0x0000000001120000-0x0000000001124000-memory.dmp

C:\Users\Admin\AppData\Local\directory\name.exe

MD5 9ff202976d5f42678ac91b33c24098a5
SHA1 ee11ec657b8b40dc109afcfccea961454bc5d348
SHA256 b74b2f6493fc4b4c58b134f919a464adfc5f923a0804a9cf3d4f592713d65ec8
SHA512 49e0f1e1979e40fe05004b8fff78122e3a8f06f9321b7f64d7c63b355b407639ef8f0142b2cb6cc6c9bd476072864f7d785840ad4eafb75904d82ab29d8f8993

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

MD5 27f331d7fd4390d6bde3a948b6af8688
SHA1 d99f82299d484557e873183e2684e14c888dfcb4
SHA256 17e07142467da7c6ad3255fd6128a41ff12309f2f4e28d3d07f88bc72be18f14
SHA512 da615e2a44324054588de6040731be16fe837bcdf3f2569284766556153dbea5bd9a51327e2abea57870c1d81394546a2aac0422c05408808f4ca06ce50632e9

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

MD5 fbfe7e275ca39c9fcf10533961e5c04c
SHA1 fb78934d0ec5ba9f7564f4d0cda72bb6bcfcc86a
SHA256 6faea4ca84fe62e8763c49d766a4fd335652745a6946447e8472b2fc49ddf925
SHA512 0a3e8e409675e39148afbdc91ff9fd44fac7b0f689ec4f4344902238b350cce0b2f05600618ab6795280e17d2e18738f804c45f193fa19a9beb4a082dda4928d

memory/668-28-0x0000000000400000-0x0000000000442000-memory.dmp

memory/668-29-0x00000000751BE000-0x00000000751BF000-memory.dmp

memory/668-30-0x00000000053D0000-0x0000000005974000-memory.dmp

memory/668-31-0x0000000005000000-0x0000000005066000-memory.dmp

memory/668-32-0x00000000751B0000-0x0000000075960000-memory.dmp

memory/668-33-0x00000000751BE000-0x00000000751BF000-memory.dmp

memory/668-34-0x00000000751B0000-0x0000000075960000-memory.dmp

memory/668-36-0x00000000065C0000-0x0000000006610000-memory.dmp

memory/668-37-0x00000000066B0000-0x0000000006742000-memory.dmp

memory/668-38-0x0000000006640000-0x000000000664A000-memory.dmp