agenttesla | 8cc3eb1b92635cd89929ba1f304db7653487042bb9b04218fefecde8a5974fca

Analysis

max time kernel
120s
max time network
132s
platform
windows10_x64
resource
win10v20201028
submitted
09/11/2020, 19:46

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
SCTB7263_PO.exe
Size 486KB
Sample201109-eqnffy7azs
SHA256 8cc3eb1b92635cd89929ba1f304db7653487042bb9b04218fefecde8a5974fca
MD5 28b052cf903175d92e55ebe17db514c6
SHA1 409db7cda984823fe0bfd46e02c30cb9a83a3193
SHA512 99b55cb598ddc598ca2ad53499ff90c71e36222fad13fcfdf8062db7ddd839c2f61d1e00611a1bbacc67e1b60969a0cdd2d85cbc89b0e4677eb6f4531e5b1467
MD5 SHA1 SHA512

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

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/60-0-0x0000000000400000-0x0000000000452000-memory.dmp	family_agenttesla
behavioral2/memory/60-1-0x000000000044C9EE-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 4636 set thread context of 60	4636	SCTB7263_PO.exe	75

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
4636	SCTB7263_PO.exe
60	SCTB7263_PO.exe
60	SCTB7263_PO.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4636	SCTB7263_PO.exe
Token: SeDebugPrivilege	60	SCTB7263_PO.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
60	SCTB7263_PO.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 4636 wrote to memory of 60	4636	SCTB7263_PO.exe	75
PID 4636 wrote to memory of 60	4636	SCTB7263_PO.exe	75
PID 4636 wrote to memory of 60	4636	SCTB7263_PO.exe	75
PID 4636 wrote to memory of 60	4636	SCTB7263_PO.exe	75
PID 4636 wrote to memory of 60	4636	SCTB7263_PO.exe	75
PID 4636 wrote to memory of 60	4636	SCTB7263_PO.exe	75
PID 4636 wrote to memory of 60	4636	SCTB7263_PO.exe	75
PID 4636 wrote to memory of 60	4636	SCTB7263_PO.exe	75
PID 60 wrote to memory of 4288	60	SCTB7263_PO.exe	80
PID 60 wrote to memory of 4288	60	SCTB7263_PO.exe	80
PID 60 wrote to memory of 4288	60	SCTB7263_PO.exe	80

C:\Users\Admin\AppData\Local\Temp\SCTB7263_PO.exe
"C:\Users\Admin\AppData\Local\Temp\SCTB7263_PO.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4636
- C:\Users\Admin\AppData\Local\Temp\SCTB7263_PO.exe
  "{path}"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:60
- - C:\Windows\SysWOW64\netsh.exe
    "netsh" wlan show profile
    3⤵
    PID:4288

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/60-0-0x0000000000400000-0x0000000000452000-memory.dmp

Download