agenttesla

General

Target

REVISED PROFORMA INVOICE.exe
Size

509KB
Sample

200713-zpadhgmzd6
MD5

8f62a9e89fea53bf51cc76eff3f43342
SHA1

94f7a10d99d99732b412b30781a095db02ef8d84
SHA256

9bf5bbdd2eff4d6ed1178a511d497619567d51dd78674652da29fea31e59feb5
SHA512

8a12c54149af31276bd718aa14e3c790be27c72fdb23074e65662380697a0e2491b51864e0f03b9495b716862aa6ac083c3caaa870749e8cd391dd6fec4aded1

Score

10^/10

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.radianthospitals.org
Port:
587
Username:
[email protected]
Password:
radiant2016

Targets

- Target
  
  REVISED PROFORMA INVOICE.exe
- Size
  
  509KB
- MD5
  
  8f62a9e89fea53bf51cc76eff3f43342
- SHA1
  
  94f7a10d99d99732b412b30781a095db02ef8d84
- SHA256
  
  9bf5bbdd2eff4d6ed1178a511d497619567d51dd78674652da29fea31e59feb5
- SHA512
  
  8a12c54149af31276bd718aa14e3c790be27c72fdb23074e65662380697a0e2491b51864e0f03b9495b716862aa6ac083c3caaa870749e8cd391dd6fec4aded1
Score

10^/10

agenttesla keylogger 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
- Suspicious use of SetThreadContext
behavioral1 behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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

Extracted

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

Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Tasks

static1

behavioral1

behavioral2