agenttesla | 970d7195618e617ff0569e6369fc5dd322fe7947a1b9dc4d46baf874a6a9057e

Analysis

max time kernel
63s
max time network
56s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
28-04-2024 01:01

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

970d7195618e617ff0569e6369fc5dd322fe7947a1b9dc4d46baf874a6a9057e.exe
Size

245KB
MD5

046bf73955ccb9974a4c143e5a1e9c63
SHA1

b9600e13d8ee6bb35093c3124c1225627eee1c9e
SHA256

970d7195618e617ff0569e6369fc5dd322fe7947a1b9dc4d46baf874a6a9057e
SHA512

7c3ca6fb4718cb741a1630ed3caf104be90fa2729491c075cf143ecec349f05b604d08abeaf6b1a52b0db1407fe084ba33c644301e1d544415b990b2269c3a54
SSDEEP

3072:GkwzfrPTBOpq+7z5lnpN1tDQy4Gn5R67llq:G3zfrPTBOpq+7z59DQybe7f

Score

10^/10

agenttesla keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.rvm.rs
Port:
587
Username:
[email protected]
Password:
rgW$rL,d@dc!
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
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:

970d7195618e617ff0569e6369fc5dd322fe7947a1b9dc4d46baf874a6a9057e.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-877519540-908060166-1852957295-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\newapp = "C:\\Users\\Admin\\AppData\\Roaming\\newapp\\newapp.exe"	970d7195618e617ff0569e6369fc5dd322fe7947a1b9dc4d46baf874a6a9057e.exe

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

3 api.ipify.org

flow	ioc
3	api.ipify.org

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

970d7195618e617ff0569e6369fc5dd322fe7947a1b9dc4d46baf874a6a9057e.exe

pid	process
712	970d7195618e617ff0569e6369fc5dd322fe7947a1b9dc4d46baf874a6a9057e.exe
712	970d7195618e617ff0569e6369fc5dd322fe7947a1b9dc4d46baf874a6a9057e.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

970d7195618e617ff0569e6369fc5dd322fe7947a1b9dc4d46baf874a6a9057e.exe

description pid process

Token: SeDebugPrivilege 712 970d7195618e617ff0569e6369fc5dd322fe7947a1b9dc4d46baf874a6a9057e.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

970d7195618e617ff0569e6369fc5dd322fe7947a1b9dc4d46baf874a6a9057e.exe

pid process

712 970d7195618e617ff0569e6369fc5dd322fe7947a1b9dc4d46baf874a6a9057e.exe

description	pid	process
Token: SeDebugPrivilege	712	970d7195618e617ff0569e6369fc5dd322fe7947a1b9dc4d46baf874a6a9057e.exe

C:\Users\Admin\AppData\Local\Temp\970d7195618e617ff0569e6369fc5dd322fe7947a1b9dc4d46baf874a6a9057e.exe
"C:\Users\Admin\AppData\Local\Temp\970d7195618e617ff0569e6369fc5dd322fe7947a1b9dc4d46baf874a6a9057e.exe"
1⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:712

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Credentials in Registry

T1552.002

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

Loading Replay Monitor...

Downloads

memory/712-0-0x00000000000F0000-0x0000000000134000-memory.dmp

Filesize
272KB

Download
memory/712-1-0x0000000074DD0000-0x0000000075580000-memory.dmp

Filesize
7.7MB

Download
memory/712-2-0x00000000051F0000-0x0000000005794000-memory.dmp

Filesize
5.6MB

Download
memory/712-3-0x0000000002520000-0x0000000002530000-memory.dmp

Filesize
64KB

Download
memory/712-4-0x0000000004C40000-0x0000000004CA6000-memory.dmp

Filesize
408KB

Download
memory/712-7-0x0000000006440000-0x0000000006490000-memory.dmp

Filesize
320KB

Download
memory/712-8-0x0000000006530000-0x00000000065CC000-memory.dmp

Filesize
624KB

Download
memory/712-9-0x0000000074DD0000-0x0000000075580000-memory.dmp

Filesize
7.7MB

Download
memory/712-10-0x0000000002520000-0x0000000002530000-memory.dmp

Filesize
64KB

Download
memory/712-11-0x00000000066F0000-0x0000000006782000-memory.dmp

Filesize
584KB

Download
memory/712-12-0x00000000067B0000-0x00000000067BA000-memory.dmp

Filesize
40KB

Download