agenttesla | 80fbc22a86b0bdd1628897a522a16daa48af2e0ab58dafde86fd26f69526f9bb

General

Target
P.O 428223.exe
Size 473KB
Sample201109-lx5768c5d2
SHA256 80fbc22a86b0bdd1628897a522a16daa48af2e0ab58dafde86fd26f69526f9bb
MD5 5a47fc30fe783afbbed1b53d7295e59f
SHA1 f09cf92e8b3841c248f850e6ba0203a7aa808f02
SHA512 3a81bb0ae26f91716eabeaf7d8ec03ef306d1fe9979a4deaf9cb7caaef0b55d053bd2ac19b9ac28d92141a3210f14e518021cfea8b11c2d4e980b67971a297b9
MD5 SHA1 SHA512

Score

10^/10

Credentials

Family

Credentials

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/2660-2-0x0000000000400000-0x0000000000452000-memory.dmp	family_agenttesla
behavioral2/memory/2660-3-0x000000000044CDCE-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 916 set thread context of 2660	916	P.O 428223.exe	76

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
2252	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2660	P.O 428223.exe
2660	P.O 428223.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2660	P.O 428223.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2660	P.O 428223.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 916 wrote to memory of 2252	916	P.O 428223.exe	74
PID 916 wrote to memory of 2252	916	P.O 428223.exe	74
PID 916 wrote to memory of 2252	916	P.O 428223.exe	74
PID 916 wrote to memory of 2660	916	P.O 428223.exe	76
PID 916 wrote to memory of 2660	916	P.O 428223.exe	76
PID 916 wrote to memory of 2660	916	P.O 428223.exe	76
PID 916 wrote to memory of 2660	916	P.O 428223.exe	76
PID 916 wrote to memory of 2660	916	P.O 428223.exe	76
PID 916 wrote to memory of 2660	916	P.O 428223.exe	76
PID 916 wrote to memory of 2660	916	P.O 428223.exe	76
PID 916 wrote to memory of 2660	916	P.O 428223.exe	76
PID 2660 wrote to memory of 3628	2660	P.O 428223.exe	81
PID 2660 wrote to memory of 3628	2660	P.O 428223.exe	81
PID 2660 wrote to memory of 3628	2660	P.O 428223.exe	81

C:\Users\Admin\AppData\Local\Temp\P.O 428223.exe
"C:\Users\Admin\AppData\Local\Temp\P.O 428223.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:916
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\OfabkEze" /XML "C:\Users\Admin\AppData\Local\Temp\tmp5818.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:2252
- C:\Users\Admin\AppData\Local\Temp\P.O 428223.exe
  "{path}"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2660
- - C:\Windows\SysWOW64\netsh.exe
    "netsh" wlan show profile
    3⤵
    PID:3628