agenttesla

General

Target

SecuriteInfo.com.Trojan.Siggen9.56003.3620.25919
Size

944KB
Sample

200701-nn1kq5elb6
MD5

e0cf678550eabb02e1a3ffc9279584b3
SHA1

5fea2ada1c7ae9ed64a75da0e7d9792e038a89c7
SHA256

dcd8e02505929d4ef4a4cf57338688a12d0f012a6f4258cbe1999386172add07
SHA512

121bc979804f5e1135d0dc744bbcc9c7a30c0ac31c5b15bbf662c9122cf3653e6dc5f3cdd5548553a741be9c24447b3a9c279e2ba3cad91972ea79fc15492656

Score

10^/10

Malware Config

Targets

- Target
  
  SecuriteInfo.com.Trojan.Siggen9.56003.3620.25919
- Size
  
  944KB
- MD5
  
  e0cf678550eabb02e1a3ffc9279584b3
- SHA1
  
  5fea2ada1c7ae9ed64a75da0e7d9792e038a89c7
- SHA256
  
  dcd8e02505929d4ef4a4cf57338688a12d0f012a6f4258cbe1999386172add07
- SHA512
  
  121bc979804f5e1135d0dc744bbcc9c7a30c0ac31c5b15bbf662c9122cf3653e6dc5f3cdd5548553a741be9c24447b3a9c279e2ba3cad91972ea79fc15492656
Score

10^/10

agenttesla keylogger persistence spyware stealer trojan upx
- AgentTesla
  Agent Tesla is a remote access tool (RAT) written in visual basic.
  keylogger trojan stealer spyware agenttesla
- AgentTesla Payload
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- Reads data files stored by FTP clients
  Tries to access configuration files associated with programs like FileZilla.
  spyware
- Reads user/profile data of local email clients
  Email clients store some user data on disk where infostealers will often target it.
  spyware
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware
- Adds Run key to start application
  persistence
- Suspicious use of SetThreadContext
behavioral1 behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Credentials in Files

3

T1081

Discovery

Lateral Movement

Collection

Data from Local System

3

T1005

Exfiltration

Command and Control

Impact

Tasks

Sharing

General

Malware Config

Targets

AgentTesla Payload

UPX packed file

Reads data files stored by FTP clients

Reads user/profile data of local email clients

Reads user/profile data of web browsers

Adds Run key to start application

Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Tasks

static1

behavioral1

behavioral2