agenttesla | 24e82b6d52501a968a09b294dff28bca82368e5974bdeca97cef781a111ff3c8

General

Target
PO_NOSB200619pdf.exe
Size 515KB
Sample200803-142gfcplhs
SHA256 24e82b6d52501a968a09b294dff28bca82368e5974bdeca97cef781a111ff3c8
MD5 0dc2167ce5a7208cec727c0c9b1424e7
SHA1 60e2504bc86994563698d1ed3ccd606e11bd1728
SHA512 0015c0edcaf1ba6785ce4c55db5c05a2a14745f314f8757471771be54bf82b22dc9bddd53025bfc46b6df74c1414bc824e1f05650dfb0114df24cfe191c878ac
MD5 SHA1 SHA512

Score

10^/10

Family

Credentials

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

AgentTesla Payload 4 IoCs

resource	yara_rule
behavioral1/memory/1772-4-0x0000000000400000-0x0000000000452000-memory.dmp	family_agenttesla
behavioral1/memory/1772-5-0x000000000044C92E-mapping.dmp	family_agenttesla
behavioral1/memory/1772-6-0x0000000000400000-0x0000000000452000-memory.dmp	family_agenttesla
behavioral1/memory/1772-7-0x0000000000400000-0x0000000000452000-memory.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 1612 set thread context of 1772	1612	PO_NOSB200619pdf.exe	26

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

Scheduled Task

pid	Process
1316	schtasks.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1612	PO_NOSB200619pdf.exe
Token: SeDebugPrivilege	1772	PO_NOSB200619pdf.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 1612 wrote to memory of 1316	1612	PO_NOSB200619pdf.exe	24
PID 1612 wrote to memory of 1316	1612	PO_NOSB200619pdf.exe	24
PID 1612 wrote to memory of 1316	1612	PO_NOSB200619pdf.exe	24
PID 1612 wrote to memory of 1316	1612	PO_NOSB200619pdf.exe	24
PID 1612 wrote to memory of 1772	1612	PO_NOSB200619pdf.exe	26
PID 1612 wrote to memory of 1772	1612	PO_NOSB200619pdf.exe	26
PID 1612 wrote to memory of 1772	1612	PO_NOSB200619pdf.exe	26
PID 1612 wrote to memory of 1772	1612	PO_NOSB200619pdf.exe	26
PID 1612 wrote to memory of 1772	1612	PO_NOSB200619pdf.exe	26
PID 1612 wrote to memory of 1772	1612	PO_NOSB200619pdf.exe	26
PID 1612 wrote to memory of 1772	1612	PO_NOSB200619pdf.exe	26
PID 1612 wrote to memory of 1772	1612	PO_NOSB200619pdf.exe	26
PID 1612 wrote to memory of 1772	1612	PO_NOSB200619pdf.exe	26
PID 1772 wrote to memory of 832	1772	PO_NOSB200619pdf.exe	30
PID 1772 wrote to memory of 832	1772	PO_NOSB200619pdf.exe	30
PID 1772 wrote to memory of 832	1772	PO_NOSB200619pdf.exe	30
PID 1772 wrote to memory of 832	1772	PO_NOSB200619pdf.exe	30

C:\Users\Admin\AppData\Local\Temp\PO_NOSB200619pdf.exe
"C:\Users\Admin\AppData\Local\Temp\PO_NOSB200619pdf.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1612
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\&startupname&" /XML "C:\Users\Admin\AppData\Local\Temp\tmpB51B.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:1316
- C:\Users\Admin\AppData\Local\Temp\PO_NOSB200619pdf.exe
  "{path}"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1772
- - C:\Windows\SysWOW64\netsh.exe
    "netsh" wlan show profile
    3⤵
    PID:832