agenttesla | bef2bb78ec1aeb4d981cd5819d54393d413a857fd8c670336ad37678157448e7

General

Target

bef2bb78ec1aeb4d981cd5819d54393d413a857fd8c670336ad37678157448e7.exe
Size

772KB
MD5

7038d4d98c3b6f090f3256741222a8cb
SHA1

fc5728d10ce29f7c5255b5cc6f9c8f9010f3783f
SHA256

bef2bb78ec1aeb4d981cd5819d54393d413a857fd8c670336ad37678157448e7
SHA512

cf1a435264ddc43bd938ef13d834282732fde5fe2d1ad7de97bd5d2202db00e99967c331d663098367f158a83b5eb76b9e8d90fba7b6b5b033d93e0259c91d32
SSDEEP

12288:TF2iNNt6DUTPle1gkFi3+K7WCKHlVPGfJlD9YHnx5X7s2neqealv312Z3Q:TF1wee1gR3baCIP0JwnPs2eCJ312ZQ

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.nizagorjemalo.hr
Port:
587
Username:
[email protected]
Password:
Extreme192
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 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

4 api.ipify.org
5 api.ipify.org
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task/Job
T1053

Processes:

schtasks.exe

pid process

2380 schtasks.exe

flow	ioc
4	api.ipify.org
5	api.ipify.org

pid	process
2380	schtasks.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

bef2bb78ec1aeb4d981cd5819d54393d413a857fd8c670336ad37678157448e7.exe

description	pid	process	target process
PID 2612 wrote to memory of 2532	2612	bef2bb78ec1aeb4d981cd5819d54393d413a857fd8c670336ad37678157448e7.exe	powershell.exe
PID 2612 wrote to memory of 2532	2612	bef2bb78ec1aeb4d981cd5819d54393d413a857fd8c670336ad37678157448e7.exe	powershell.exe
PID 2612 wrote to memory of 2532	2612	bef2bb78ec1aeb4d981cd5819d54393d413a857fd8c670336ad37678157448e7.exe	powershell.exe
PID 2612 wrote to memory of 2532	2612	bef2bb78ec1aeb4d981cd5819d54393d413a857fd8c670336ad37678157448e7.exe	powershell.exe
PID 2612 wrote to memory of 2380	2612	bef2bb78ec1aeb4d981cd5819d54393d413a857fd8c670336ad37678157448e7.exe	schtasks.exe
PID 2612 wrote to memory of 2380	2612	bef2bb78ec1aeb4d981cd5819d54393d413a857fd8c670336ad37678157448e7.exe	schtasks.exe
PID 2612 wrote to memory of 2380	2612	bef2bb78ec1aeb4d981cd5819d54393d413a857fd8c670336ad37678157448e7.exe	schtasks.exe
PID 2612 wrote to memory of 2380	2612	bef2bb78ec1aeb4d981cd5819d54393d413a857fd8c670336ad37678157448e7.exe	schtasks.exe

C:\Users\Admin\AppData\Local\Temp\bef2bb78ec1aeb4d981cd5819d54393d413a857fd8c670336ad37678157448e7.exe
"C:\Users\Admin\AppData\Local\Temp\bef2bb78ec1aeb4d981cd5819d54393d413a857fd8c670336ad37678157448e7.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2612

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\gjhiuwve.exe"
2⤵
PID:2532

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\gjhiuwve" /XML "C:\Users\Admin\AppData\Local\Temp\tmpBDD3.tmp"
2⤵
- Creates scheduled task(s)
PID:2380

C:\Users\Admin\AppData\Local\Temp\bef2bb78ec1aeb4d981cd5819d54393d413a857fd8c670336ad37678157448e7.exe
"C:\Users\Admin\AppData\Local\Temp\bef2bb78ec1aeb4d981cd5819d54393d413a857fd8c670336ad37678157448e7.exe"
2⤵
PID:2728

C:\Users\Admin\AppData\Local\Temp\bef2bb78ec1aeb4d981cd5819d54393d413a857fd8c670336ad37678157448e7.exe
"C:\Users\Admin\AppData\Local\Temp\bef2bb78ec1aeb4d981cd5819d54393d413a857fd8c670336ad37678157448e7.exe"
2⤵
PID:2400

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpBDD3.tmp
Filesize
1KB

MD5
0cef982f384995c8219aeb566fe8cb07

SHA1
8dea07db3230002f9f9ae16194271cdb074d0962

SHA256
043fabcb44f9cf80b1832719ebbebff067eddb42faa0950263573852bda49b3b

SHA512
4bbda939852e312fd8208e62eede0a5d60e20adff392f015ed5474af2c7c88846948e9d9542f51f92e36779f726ce7fa6926a536456ce024ff8253583639430e

Download Submit
memory/2400-23-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2400-12-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2400-26-0x00000000003C0000-0x0000000000400000-memory.dmp

Filesize
256KB

Download
memory/2400-32-0x0000000074B20000-0x000000007520E000-memory.dmp

Filesize
6.9MB

Download
memory/2400-16-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2400-21-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2400-11-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2400-17-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2400-25-0x0000000074B20000-0x000000007520E000-memory.dmp

Filesize
6.9MB

Download
memory/2400-19-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2400-33-0x00000000003C0000-0x0000000000400000-memory.dmp

Filesize
256KB

Download
memory/2400-13-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2532-31-0x000000006EFB0000-0x000000006F55B000-memory.dmp

Filesize
5.7MB

Download
memory/2532-27-0x000000006EFB0000-0x000000006F55B000-memory.dmp

Filesize
5.7MB

Download
memory/2532-28-0x000000006EFB0000-0x000000006F55B000-memory.dmp

Filesize
5.7MB

Download
memory/2532-30-0x00000000002C0000-0x0000000000300000-memory.dmp

Filesize
256KB

Download
memory/2532-29-0x00000000002C0000-0x0000000000300000-memory.dmp

Filesize
256KB

Download
memory/2612-24-0x0000000074B20000-0x000000007520E000-memory.dmp

Filesize
6.9MB

Download
memory/2612-1-0x0000000074B20000-0x000000007520E000-memory.dmp

Filesize
6.9MB

Download
memory/2612-5-0x0000000000850000-0x00000000008D2000-memory.dmp

Filesize
520KB

Download
memory/2612-2-0x00000000009A0000-0x00000000009E0000-memory.dmp

Filesize
256KB

Download
memory/2612-0-0x0000000000A20000-0x0000000000AE8000-memory.dmp

Filesize
800KB

Download
memory/2612-4-0x0000000002060000-0x0000000002074000-memory.dmp

Filesize
80KB

Download
memory/2612-3-0x00000000009E0000-0x0000000000A00000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads