agenttesla | f0eeee0b7a5902ffc700cb87a26c9575016911d603a783335e80472ed40ba09e

Analysis

max time kernel
122s
max time network
132s
platform
windows10_x64
resource
win10v20201028
submitted
09/11/2020, 20:09

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
MV Ksl Xinyang.exe
Size 638KB
Sample201109-hpyj65khlx
SHA256 f0eeee0b7a5902ffc700cb87a26c9575016911d603a783335e80472ed40ba09e
MD5 dc77be486c1abfeba1d99fd4b26b39df
SHA1 8d2711fdb1b9140e1656b2b86620fdb90a6839e9
SHA512 3ee836a89aa233ecd7a5c32af1a43e9ae6f7180d2a090eae1c7c929556f22b467ebda35fd12fa7bee2b33277d3eab5c39ae545cd574806e14b28d7ed58c158de
MD5 SHA1 SHA512

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol
smtp
Host
smtp.desmaindian.com
Port
587
Username
[email protected]
Password
vU}t$13*orkO

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla

AgentTesla Payload 2 IoCs

resource	yara_rule
behavioral2/memory/3768-2-0x0000000000400000-0x0000000000452000-memory.dmp	family_agenttesla
behavioral2/memory/3768-3-0x000000000044C81E-mapping.dmp	family_agenttesla

Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware

Data from Local System
T1005

Credentials in Files
T1081
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

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware

Data from Local System
T1005

Credentials in Files
T1081

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3608 set thread context of 3768	3608	MV Ksl Xinyang.exe	75

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3768	MV Ksl Xinyang.exe
3768	MV Ksl Xinyang.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3768	MV Ksl Xinyang.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 3608 wrote to memory of 3768	3608	MV Ksl Xinyang.exe	75
PID 3608 wrote to memory of 3768	3608	MV Ksl Xinyang.exe	75
PID 3608 wrote to memory of 3768	3608	MV Ksl Xinyang.exe	75
PID 3608 wrote to memory of 3768	3608	MV Ksl Xinyang.exe	75
PID 3608 wrote to memory of 3768	3608	MV Ksl Xinyang.exe	75
PID 3608 wrote to memory of 3768	3608	MV Ksl Xinyang.exe	75
PID 3608 wrote to memory of 3768	3608	MV Ksl Xinyang.exe	75
PID 3608 wrote to memory of 3768	3608	MV Ksl Xinyang.exe	75
PID 3768 wrote to memory of 3712	3768	MV Ksl Xinyang.exe	79
PID 3768 wrote to memory of 3712	3768	MV Ksl Xinyang.exe	79
PID 3768 wrote to memory of 3712	3768	MV Ksl Xinyang.exe	79

C:\Users\Admin\AppData\Local\Temp\MV Ksl Xinyang.exe
"C:\Users\Admin\AppData\Local\Temp\MV Ksl Xinyang.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3608
- C:\Users\Admin\AppData\Local\Temp\MV Ksl Xinyang.exe
  "{path}"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:3768
- - C:\Windows\SysWOW64\netsh.exe
    "netsh" wlan show profile
    3⤵
    PID:3712

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/3768-2-0x0000000000400000-0x0000000000452000-memory.dmp

Download