agenttesla

General

Target

PAYMEN~0.SCR
Size

92KB
Sample

211019-ggwv7afce2
MD5

fd8a66ce8c50c375cca9bd9b5408e173
SHA1

ef344ca7340100a9cc1ec8049fcdaafad9b70422
SHA256

1018aa0f641a722fc61ac3135050ab53f6562f6050b40c679d02b2f8b745960f
SHA512

73b0c9e8f53b24eef223e4565cee232f94f4ee4df61836e734793cb534ae3a4cb8ef72b2febdb8fbefedb173f3a9ca5355bba9512d1825eea980652030456a4b

Score

10^/10

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.tccinfaes.com
Port:
587
Username:
[email protected]
Password:
TccBps1427log

Targets

- Target
  
  PAYMEN~0.SCR
- Size
  
  92KB
- MD5
  
  fd8a66ce8c50c375cca9bd9b5408e173
- SHA1
  
  ef344ca7340100a9cc1ec8049fcdaafad9b70422
- SHA256
  
  1018aa0f641a722fc61ac3135050ab53f6562f6050b40c679d02b2f8b745960f
- SHA512
  
  73b0c9e8f53b24eef223e4565cee232f94f4ee4df61836e734793cb534ae3a4cb8ef72b2febdb8fbefedb173f3a9ca5355bba9512d1825eea980652030456a4b
Score

10^/10

agenttesla guloader collection downloader keylogger spyware stealer trojan
- AgentTesla
  Agent Tesla is a remote access tool (RAT) written in visual basic.
  keylogger trojan stealer spyware agenttesla
- Guloader,Cloudeye
  A shellcode based downloader first seen in 2020.
  downloader guloader
- AgentTesla Payload
- Checks QEMU agent file
  Checks presence of QEMU agent, possibly to detect virtualization.
- Accesses Microsoft Outlook profiles
  collection
- Legitimate hosting services abused for malware hosting/C2
- Suspicious use of NtCreateThreadExHideFromDebugger
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
behavioral1 behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Email Collection

1

T1114

Exfiltration

Command and Control

Web Service

1

T1102

Impact

Tasks

Sharing

General

Malware Config

Extracted

Targets

Guloader,Cloudeye

AgentTesla Payload

Checks QEMU agent file

Accesses Microsoft Outlook profiles

Legitimate hosting services abused for malware hosting/C2

Suspicious use of NtCreateThreadExHideFromDebugger

Suspicious use of NtSetInformationThreadHideFromDebugger

Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Tasks

static1

behavioral1

behavioral2