agenttesla | 962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576

General

Target

962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe
Size

378KB
MD5

0fdfe2791dc1f3378b2f4722753dafeb
SHA1

9f4e4a990e6bee0744e51576d3f9dc3c96cb9dc6
SHA256

962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576
SHA512

1f7fc277c1c22f1264085c0211c02b5ea79727622bf1422c5ceaa6b1678628f8d335f52dde4e0c27193201dcb008e8a7cbbed01d5c9d4719c838d9a8642acd01
SSDEEP

6144:FVHsE6p7umpYGzXYQUebLrOrIw4xNGYfqxOH+oaIviPHc+k3iIecCb:FVHslamp3XYQX3Ol0QQH+/Iqpk2

Score

10^/10

agenttesla keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
server1.sqsendy.shop
Port:
587
Username:
[email protected]
Password:
4B&)2?E3_!2K
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
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

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2084844033-2744876406-2053742436-1000\Software\Microsoft\Windows\CurrentVersion\Run\Ewkjbrzucjx = "C:\\Users\\Admin\\AppData\\Roaming\\Ewkjbrzucjx.exe"	962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe

Looks up external IP address via web service 3 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
6 ip-api.com

flow	ioc
4	api.ipify.org
5	api.ipify.org
6	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

Processes:

962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe

description	pid	process	target process
PID 1740 set thread context of 2232	1740	962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe	962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe

pid	process
2232	962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe
2232	962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe

description	pid	process
Token: SeDebugPrivilege	1740	962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe
Token: SeDebugPrivilege	2232	962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe

pid process

2232 962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe

description	pid	process	target process
PID 1740 wrote to memory of 2232	1740	962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe	962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe
PID 1740 wrote to memory of 2232	1740	962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe	962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe
PID 1740 wrote to memory of 2232	1740	962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe	962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe
PID 1740 wrote to memory of 2232	1740	962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe	962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe
PID 1740 wrote to memory of 2232	1740	962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe	962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe
PID 1740 wrote to memory of 2232	1740	962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe	962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe
PID 1740 wrote to memory of 2232	1740	962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe	962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe
PID 1740 wrote to memory of 2232	1740	962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe	962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe
PID 1740 wrote to memory of 2232	1740	962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe	962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe

C:\Users\Admin\AppData\Local\Temp\962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe
"C:\Users\Admin\AppData\Local\Temp\962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1740

C:\Users\Admin\AppData\Local\Temp\962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe
C:\Users\Admin\AppData\Local\Temp\962f4765723a864922cbe7b67996faecd54a6eea02ec5f7e3368dcc6b0728576.exe
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2232

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Unsecured Credentials

3

T1552

Credentials In Files

3

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

3

T1005

Command and Control

Exfiltration

Impact

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Downloads

memory/1740-0-0x0000000000CE0000-0x0000000000D42000-memory.dmp

Filesize
392KB

Download
memory/1740-1-0x0000000074230000-0x000000007491E000-memory.dmp

Filesize
6.9MB

Download
memory/1740-2-0x00000000004E0000-0x0000000000520000-memory.dmp

Filesize
256KB

Download
memory/1740-3-0x00000000042D0000-0x000000000432A000-memory.dmp

Filesize
360KB

Download
memory/1740-4-0x00000000004A0000-0x00000000004E2000-memory.dmp

Filesize
264KB

Download
memory/1740-5-0x0000000000970000-0x00000000009B0000-memory.dmp

Filesize
256KB

Download
memory/1740-6-0x0000000000C90000-0x0000000000CDC000-memory.dmp

Filesize
304KB

Download
memory/1740-21-0x0000000074230000-0x000000007491E000-memory.dmp

Filesize
6.9MB

Download
memory/2232-16-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2232-18-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2232-20-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2232-10-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2232-14-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2232-13-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2232-12-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2232-22-0x0000000074230000-0x000000007491E000-memory.dmp

Filesize
6.9MB

Download
memory/2232-8-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2232-23-0x0000000004C00000-0x0000000004C40000-memory.dmp

Filesize
256KB

Download
memory/2232-24-0x0000000074230000-0x000000007491E000-memory.dmp

Filesize
6.9MB

Download
memory/2232-25-0x0000000004C00000-0x0000000004C40000-memory.dmp

Filesize
256KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads