agenttesla

General

Target
INV09876789AS.exe
Size 520KB
Sample250127-bznpmstnhs
SHA256 dd6f99ed2cc3586d2af65cc1b359ccfa3448cde53ca4465f9ffe3e8bc4c86e12
MD5 a295f1e268dc1500b898844b02d58248
SHA1 c8f629f60c14bbeb810d80e6918ed7ee56ac50f5
SHA512 b68440775f974b2449a3be357e18786d7cfce5996ab3c9f287805393f5ac0cfa8d74a3de2322caf7cc5fb667b7640caf8e720d06b9dcfb93e8e9f61297eb9c28
SSDEEP 12288:v6Wq4aaE6KwyF5L0Y2D1PqLbRxKFLCiN5qwtyLN:tthEVaPqLbRxKdCij1IN
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol
ftp
Host
ftp://ftp.antoniomayol.com:21
Port
21
Username
[email protected]
Password
cMhKDQUk1{;%

Targets

- Target
  INV09876789AS.exe
- Size 520KB
- SHA256 dd6f99ed2cc3586d2af65cc1b359ccfa3448cde53ca4465f9ffe3e8bc4c86e12
- MD5 a295f1e268dc1500b898844b02d58248
- SHA1 c8f629f60c14bbeb810d80e6918ed7ee56ac50f5
- SHA512 b68440775f974b2449a3be357e18786d7cfce5996ab3c9f287805393f5ac0cfa8d74a3de2322caf7cc5fb667b7640caf8e720d06b9dcfb93e8e9f61297eb9c28
- SSDEEP 12288:v6Wq4aaE6KwyF5L0Y2D1PqLbRxKFLCiN5qwtyLN:tthEVaPqLbRxKdCij1IN
- MD5 SHA1 SHA512 SSDEEP
Score

10^/10

agenttesla discovery keylogger spyware stealer trojan upx
- AgentTesla
  Agent Tesla is a remote access tool (RAT) written in visual basic.
  keylogger trojan stealer spyware agenttesla
- Agenttesla family
  agenttesla
- Drops startup file
- Executes dropped EXE
- Loads dropped DLL
- Looks up external IP address via web service
  Uses a legitimate IP lookup service to find the infected system's external IP.
- AutoIT Executable
  AutoIT scripts compiled to PE executables.
- Suspicious use of SetThreadContext
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

Sharing

General

Malware Config

Extracted

Targets

Agenttesla family

Drops startup file

Executes dropped EXE

Loads dropped DLL

Looks up external IP address via web service

AutoIT Executable

Suspicious use of SetThreadContext

UPX packed file

MITRE ATT&CK Enterprise v15

Tasks

static1

behavioral1

behavioral2