agenttesla

General

Target

97f689bdc4e9fd3ad22d44f57b2d80f26813b67bddcd816fe4de63a7721be893.exe
Size

427KB
Sample

240425-b7q5qsdb32
MD5

097b18a8698466754be20ba312481236
SHA1

a978a16fa32c80934417ebb4912a5c69b44b4236
SHA256

97f689bdc4e9fd3ad22d44f57b2d80f26813b67bddcd816fe4de63a7721be893
SHA512

7c59ea659ef78a97e3325c93a7241ff5848a781193a63e6119218f3f61b424dbd623c2a3e9063e77698ce8a9b86285caee978dd2eba24a45ac1f744338f4bf0c
SSDEEP

12288:VEPWb55F18/EeTUsweRDKoZNS8oJkA6/RAsrhuMxo:VEeb11leTVIoZNQt6ekT

Score

10^/10

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
cp5ua.hyperhost.ua
Port:
587
Username:
[email protected]
Password:
7213575aceACE@#
Email To:
[email protected]

Extracted

Credentials

Protocol: smtp
Host:
cp5ua.hyperhost.ua
Port:
587
Username:
[email protected]
Password:
7213575aceACE@#

Targets

- Target
  
  97f689bdc4e9fd3ad22d44f57b2d80f26813b67bddcd816fe4de63a7721be893.exe
- Size
  
  427KB
- MD5
  
  097b18a8698466754be20ba312481236
- SHA1
  
  a978a16fa32c80934417ebb4912a5c69b44b4236
- SHA256
  
  97f689bdc4e9fd3ad22d44f57b2d80f26813b67bddcd816fe4de63a7721be893
- SHA512
  
  7c59ea659ef78a97e3325c93a7241ff5848a781193a63e6119218f3f61b424dbd623c2a3e9063e77698ce8a9b86285caee978dd2eba24a45ac1f744338f4bf0c
- SSDEEP
  
  12288:VEPWb55F18/EeTUsweRDKoZNS8oJkA6/RAsrhuMxo:VEeb11leTVIoZNQt6ekT
Score

10^/10

agenttesla keylogger spyware stealer trojan
- AgentTesla
  Agent Tesla is a remote access tool (RAT) written in visual basic.
  keylogger trojan stealer spyware agenttesla
- Detect packed .NET executables. Mostly AgentTeslaV4.
- Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
- Detects executables referencing Windows vault credential objects. Observed in infostealers
- Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
- Detects executables referencing many email and collaboration clients. Observed in information stealers
- Detects executables referencing many file transfer clients. Observed in information stealers
- Reads WinSCP keys stored on the system
  Tries to access WinSCP stored sessions.
  spyware stealer
- Reads data files stored by FTP clients
  Tries to access configuration files associated with programs like FileZilla.
  spyware stealer
- Reads user/profile data of local email clients
  Email clients store some user data on disk where infostealers will often target it.
  spyware stealer
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Suspicious use of SetThreadContext
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

4

T1552

Credentials In Files

3

T1552.001

Credentials in Registry

1

T1552.002

Discovery

Lateral Movement

Collection

Data from Local System

4

T1005

Command and Control

Exfiltration

Impact

Tasks

Sharing

General

Malware Config

Extracted

Extracted

Targets

Detect packed .NET executables. Mostly AgentTeslaV4.

Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.

Detects executables referencing Windows vault credential objects. Observed in infostealers

Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers

Detects executables referencing many email and collaboration clients. Observed in information stealers

Detects executables referencing many file transfer clients. Observed in information stealers

Reads WinSCP keys stored on the system

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 Enterprise v15

Tasks

static1

behavioral1

behavioral2