agenttesla

General

Target

18022025_0852_RICEVUTA DI PAGAMENTO.bat.iso
Size

1.2MB
Sample

250218-ks2glayqgj
MD5

5643cdd044ded2976c6ddfbccd07abaf
SHA1

d1ac285bff84b26fa2349f62683d13e83e5f1c66
SHA256

2c576b998e6702ea876cb32e8ff457709d292f7d139f1a737f26f69f29e2259a
SHA512

1622e733e1696ff25897cda8951bd33ba2cca6e947c9f57571612bbb0a60997549d3be58198acc961b6d78e96d502ed982fbe02a9837719df98cad31a8de0c17
SSDEEP

12288:yFgYxnPNPMRLsNcVRa+zXQOV51P9hg2RAT:+VSRLsNp2Tz

Score

10^/10

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: ftp
Host:
ftp://ftp.concaribe.com
Port:
21
Username:
[email protected]
Password:
ro}UWgz#!38E

Targets

- Target
  
  RICEVUTA DI PAGAMENTO.bat
- Size
  
  674KB
- MD5
  
  ef5b44f40df78dc49c1180b671a7d089
- SHA1
  
  0707aa3c6ae1abc38d08618132453e89f1b54c5a
- SHA256
  
  687b2c10e61814fa7b2b3ae17c8a2f04fef5b3ddbfd12bba5948a7377b26afde
- SHA512
  
  2919e804a8f92c05c3375e142e3657249acc2f267339a61ceaed791b33ed758c1c1563afd420c43856c00c4437dddfd898f4af04fe65cddb67cc774c742dc2e8
- SSDEEP
  
  12288:GFgYxnPNPMRLsNcVRa+zXQOV51P9hg2RATP:aVSRLsNp2Tz2
Score

10^/10

agenttesla guloader discovery downloader keylogger spyware stealer trojan
- AgentTesla
  Agent Tesla is a remote access tool (RAT) written in visual basic.
  keylogger trojan stealer spyware agenttesla
- Agenttesla family
  agenttesla
- Guloader family
  guloader
- Guloader,Cloudeye
  A shellcode based downloader first seen in 2020.
  downloader guloader
- Loads dropped DLL
- 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
- Looks up external IP address via web service
  Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of NtCreateThreadExHideFromDebugger
- Suspicious use of NtSetInformationThreadHideFromDebugger
behavioral1 behavioral2
- Target
  
  $PLUGINSDIR/System.dll
- Size
  
  11KB
- MD5
  
  0063d48afe5a0cdc02833145667b6641
- SHA1
  
  e7eb614805d183ecb1127c62decb1a6be1b4f7a8
- SHA256
  
  ac9dfe3b35ea4b8932536ed7406c29a432976b685cc5322f94ef93df920fede7
- SHA512
  
  71cbbcaeb345e09306e368717ea0503fe8df485be2e95200febc61bcd8ba74fb4211cd263c232f148c0123f6c6f2e3fd4ea20bdecc4070f5208c35c6920240f0
- SSDEEP
  
  192:qPtkiQJr7V9r3HcU17S8g1w5xzWxy6j2V7i77blbTc4U:F7VpNo8gmOyRsVc4
Score

3^/10

discovery
behavioral3 behavioral4