agenttesla | 9dbb9909612a626ab5332bad9e1b944d925193d70796eb7fc2651373e6c178f8

Analysis

max time kernel
118s
max time network
121s
platform
windows7_x64
resource
win7-20231025-en
resource tags

arch:x64arch:x86image:win7-20231025-enlocale:en-usos:windows7-x64system
submitted
13-12-2023 02:18

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General

Target

9dbb9909612a626ab5332bad9e1b944d925193d70796eb7fc2651373e6c178f8.exe
Size

748KB
MD5

ef850c07c2d8e95e2fea98d6ff2177f2
SHA1

366b374dc3166ff678bfc9c665282f3a50eaf1c2
SHA256

9dbb9909612a626ab5332bad9e1b944d925193d70796eb7fc2651373e6c178f8
SHA512

d04dcec60688ea2d12e75850674915d28eefe98325fd35b587b001aa07ad9f858681adc27c7fc690eacf724df4fc2d05a6f57c90f17e075d30bc2d39f09d505c
SSDEEP

12288:T05yw54Jk+lK6zsd5gP8OvRPC6bSUUyJkqvZG05oCiM1dtOQq4OdKyWXG84h:wyYefJ25BOvdC6WUbJTjtzVOdK4vh

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.sysnetglobal.com
Port:
587
Username:
[email protected]
Password:
Vrsk@131202
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

4 ip-api.com

flow	ioc
4	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

Processes:

9dbb9909612a626ab5332bad9e1b944d925193d70796eb7fc2651373e6c178f8.exe

description	pid	process	target process
PID 2072 set thread context of 2324	2072	9dbb9909612a626ab5332bad9e1b944d925193d70796eb7fc2651373e6c178f8.exe	aspnet_compiler.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

aspnet_compiler.exe

pid process

2324 aspnet_compiler.exe
2324 aspnet_compiler.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

aspnet_compiler.exe

description pid process

Token: SeDebugPrivilege 2324 aspnet_compiler.exe

pid	process
2324	aspnet_compiler.exe
2324	aspnet_compiler.exe

description	pid	process
Token: SeDebugPrivilege	2324	aspnet_compiler.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

9dbb9909612a626ab5332bad9e1b944d925193d70796eb7fc2651373e6c178f8.exe

description	pid	process	target process
PID 2072 wrote to memory of 2324	2072	9dbb9909612a626ab5332bad9e1b944d925193d70796eb7fc2651373e6c178f8.exe	aspnet_compiler.exe
PID 2072 wrote to memory of 2324	2072	9dbb9909612a626ab5332bad9e1b944d925193d70796eb7fc2651373e6c178f8.exe	aspnet_compiler.exe
PID 2072 wrote to memory of 2324	2072	9dbb9909612a626ab5332bad9e1b944d925193d70796eb7fc2651373e6c178f8.exe	aspnet_compiler.exe
PID 2072 wrote to memory of 2324	2072	9dbb9909612a626ab5332bad9e1b944d925193d70796eb7fc2651373e6c178f8.exe	aspnet_compiler.exe
PID 2072 wrote to memory of 2324	2072	9dbb9909612a626ab5332bad9e1b944d925193d70796eb7fc2651373e6c178f8.exe	aspnet_compiler.exe
PID 2072 wrote to memory of 2324	2072	9dbb9909612a626ab5332bad9e1b944d925193d70796eb7fc2651373e6c178f8.exe	aspnet_compiler.exe
PID 2072 wrote to memory of 2324	2072	9dbb9909612a626ab5332bad9e1b944d925193d70796eb7fc2651373e6c178f8.exe	aspnet_compiler.exe
PID 2072 wrote to memory of 2324	2072	9dbb9909612a626ab5332bad9e1b944d925193d70796eb7fc2651373e6c178f8.exe	aspnet_compiler.exe
PID 2072 wrote to memory of 2324	2072	9dbb9909612a626ab5332bad9e1b944d925193d70796eb7fc2651373e6c178f8.exe	aspnet_compiler.exe

C:\Users\Admin\AppData\Local\Temp\9dbb9909612a626ab5332bad9e1b944d925193d70796eb7fc2651373e6c178f8.exe
"C:\Users\Admin\AppData\Local\Temp\9dbb9909612a626ab5332bad9e1b944d925193d70796eb7fc2651373e6c178f8.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2072

C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2324

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2072-0-0x0000000001230000-0x00000000012F0000-memory.dmp

Filesize
768KB

Download
memory/2072-1-0x000007FEF58C0000-0x000007FEF62AC000-memory.dmp

Filesize
9.9MB

Download
memory/2072-2-0x0000000000430000-0x00000000004B0000-memory.dmp

Filesize
512KB

Download
memory/2072-3-0x00000000001F0000-0x00000000001FA000-memory.dmp

Filesize
40KB

Download
memory/2072-11-0x000007FEF58C0000-0x000007FEF62AC000-memory.dmp

Filesize
9.9MB

Download
memory/2324-7-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2324-6-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2324-8-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2324-5-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2324-9-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2324-12-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2324-4-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2324-14-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2324-15-0x0000000074140000-0x000000007482E000-memory.dmp

Filesize
6.9MB

Download
memory/2324-16-0x00000000049A0000-0x00000000049E0000-memory.dmp

Filesize
256KB

Download
memory/2324-17-0x0000000074140000-0x000000007482E000-memory.dmp

Filesize
6.9MB

Download
memory/2324-18-0x00000000049A0000-0x00000000049E0000-memory.dmp

Filesize
256KB

Download