agenttesla | ad80cb9b83dc4aa1037dcf39e5e8dee1ef5f4e49654494a00d33fc26fcf50e7f

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20231201-en
resource tags

arch:x64arch:x86image:win7-20231201-enlocale:en-usos:windows7-x64system
submitted
07-12-2023 02:35

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

image.exe
Size

693KB
MD5

1b6a6d8b30c72cd3f29bb771473513eb
SHA1

2dea7685282c31774c0bf7e73134a9896a8ae3f8
SHA256

12b0b70b17d9fcd3f745e15f4a26c9dbd9a56bb9de6ffca349c7e9a0b5cae723
SHA512

521d8b98ea91dcbaac13f65dc10c53399d90898da1393c074e152d3cda234c686b1b7abf30e81852c446c16d1bd1e2e0c2a1fab43db915efd9abc907a0f07812
SSDEEP

12288:jaueH5qrBVCNI/IfW7Rvja9UZc98TLVW17CfQNOWr+3R:Sq1VCNI/E0jaSo8VW9IWr+

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
sg3plcpnl0195.prod.sin3.secureserver.net
Port:
587
Username:
[email protected]
Password:
V#[email protected]&Qo!
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
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

2 api.ipify.org
3 api.ipify.org
Suspicious use of SetThreadContext 1 IoCs

Processes:

image.exe

description pid process target process

PID 704 set thread context of 2572 704 image.exe image.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

image.exe

pid process

2572 image.exe
2572 image.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

image.exe

description pid process

Token: SeDebugPrivilege 2572 image.exe

flow	ioc
2	api.ipify.org
3	api.ipify.org

description	pid	process	target process
PID 704 set thread context of 2572	704	image.exe	image.exe

pid	process
2572	image.exe
2572	image.exe

description	pid	process
Token: SeDebugPrivilege	2572	image.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

image.exe

description	pid	process	target process
PID 704 wrote to memory of 2572	704	image.exe	image.exe
PID 704 wrote to memory of 2572	704	image.exe	image.exe
PID 704 wrote to memory of 2572	704	image.exe	image.exe
PID 704 wrote to memory of 2572	704	image.exe	image.exe
PID 704 wrote to memory of 2572	704	image.exe	image.exe
PID 704 wrote to memory of 2572	704	image.exe	image.exe
PID 704 wrote to memory of 2572	704	image.exe	image.exe
PID 704 wrote to memory of 2572	704	image.exe	image.exe
PID 704 wrote to memory of 2572	704	image.exe	image.exe

C:\Users\Admin\AppData\Local\Temp\image.exe
"C:\Users\Admin\AppData\Local\Temp\image.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:704

C:\Users\Admin\AppData\Local\Temp\image.exe
"C:\Users\Admin\AppData\Local\Temp\image.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2572

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/704-16-0x00000000740F0000-0x00000000747DE000-memory.dmp

Filesize
6.9MB

Download
memory/704-2-0x0000000004D40000-0x0000000004D80000-memory.dmp

Filesize
256KB

Download
memory/704-0-0x0000000000BE0000-0x0000000000C94000-memory.dmp

Filesize
720KB

Download
memory/704-3-0x0000000000600000-0x000000000061A000-memory.dmp

Filesize
104KB

Download
memory/704-4-0x0000000000620000-0x0000000000628000-memory.dmp

Filesize
32KB

Download
memory/704-5-0x0000000000640000-0x000000000064A000-memory.dmp

Filesize
40KB

Download
memory/704-6-0x0000000004CC0000-0x0000000004D3A000-memory.dmp

Filesize
488KB

Download
memory/704-1-0x00000000740F0000-0x00000000747DE000-memory.dmp

Filesize
6.9MB

Download
memory/2572-20-0x00000000740F0000-0x00000000747DE000-memory.dmp

Filesize
6.9MB

Download
memory/2572-7-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2572-10-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2572-15-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2572-9-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2572-13-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2572-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2572-18-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2572-19-0x00000000740F0000-0x00000000747DE000-memory.dmp

Filesize
6.9MB

Download
memory/2572-8-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download