agenttesla | 66552856ca289e837ad5cd8c43db7aaef31af50cad3997854491d506c3948c18

Analysis

max time kernel
129s
max time network
86s
platform
windows10_x64
resource
win10v200430
submitted
13/07/2020, 05:48

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
SOA.exe
Size 404KB
Sample200713-c6ae7nvnmx
SHA256 66552856ca289e837ad5cd8c43db7aaef31af50cad3997854491d506c3948c18
MD5 e1114716698d8e2f7328994c7ed88024
SHA1 08682023dfc0d0f5b61d34de8396d5e5dcc4d83e
SHA512 376aebd6435cf16cfa1fe3776c3e790556cc6240e8c3475ee198083d0ee042952e103280c65152ad461a518e6f94c9a3bc8e94879c1a88802ce6a8484bca2c76
MD5 SHA1 SHA512

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol
smtp
Host
smtp.yandex.com
Port
587
Username
[email protected]
Password
ikechukwu112

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/2808-0-0x0000000000400000-0x000000000044C000-memory.dmp	family_agenttesla
behavioral2/memory/2808-1-0x0000000000446D3E-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 1500 set thread context of 2808	1500	SOA.exe	73

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2808	SOA.exe
2808	SOA.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2808	SOA.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1500 wrote to memory of 2808	1500	SOA.exe	73
PID 1500 wrote to memory of 2808	1500	SOA.exe	73
PID 1500 wrote to memory of 2808	1500	SOA.exe	73
PID 1500 wrote to memory of 2808	1500	SOA.exe	73
PID 1500 wrote to memory of 2808	1500	SOA.exe	73
PID 1500 wrote to memory of 2808	1500	SOA.exe	73
PID 1500 wrote to memory of 2808	1500	SOA.exe	73
PID 1500 wrote to memory of 2808	1500	SOA.exe	73

C:\Users\Admin\AppData\Local\Temp\SOA.exe
"C:\Users\Admin\AppData\Local\Temp\SOA.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1500
- C:\Users\Admin\AppData\Local\Temp\SOA.exe
  "{path}"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2808

C:\Windows\Microsoft.Net\Framework64\v3.0\WPF\PresentationFontCache.exe
C:\Windows\Microsoft.Net\Framework64\v3.0\WPF\PresentationFontCache.exe
1⤵
PID:1668

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/2808-0-0x0000000000400000-0x000000000044C000-memory.dmp

Download