agenttesla

General

Target

e92b029414d118847e5b55487c98b5ea55d22b8cccf1c0836b1dfdedbdb33dbe
Size

38KB
Sample

240329-b4mm5seb7z
MD5

085fd178456799ca4535896787a4ded6
SHA1

f5002bd232f176afb4df73f011c5ea8370ba28f3
SHA256

e92b029414d118847e5b55487c98b5ea55d22b8cccf1c0836b1dfdedbdb33dbe
SHA512

4eb379426d9c9c99079213bcb4dcc61ac5fec067c7356e50827aa710fbc65d0e99d957c1b1c15667983a2d08981ec35b018db96b6eac0842596804067dc8037d
SSDEEP

384:u0sgBufUIWz0AujGKoCJmMuttrW6ku83V3aiHwAVX34AEEZo93/uvCtY7b/weM7R:u0sgBuVWAZGc8NnKwiQuCAvCK7bw1

Score

10^/10

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
mail.ispartamensucat.com.tr
Port:
587
Username:
[email protected]
Password:
Qaz!'2020,

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.ispartamensucat.com.tr
Port:
587
Username:
[email protected]
Password:
Qaz!'2020,
Email To:
[email protected]

Targets

- Target
  
  e92b029414d118847e5b55487c98b5ea55d22b8cccf1c0836b1dfdedbdb33dbe
- Size
  
  38KB
- MD5
  
  085fd178456799ca4535896787a4ded6
- SHA1
  
  f5002bd232f176afb4df73f011c5ea8370ba28f3
- SHA256
  
  e92b029414d118847e5b55487c98b5ea55d22b8cccf1c0836b1dfdedbdb33dbe
- SHA512
  
  4eb379426d9c9c99079213bcb4dcc61ac5fec067c7356e50827aa710fbc65d0e99d957c1b1c15667983a2d08981ec35b018db96b6eac0842596804067dc8037d
- SSDEEP
  
  384:u0sgBufUIWz0AujGKoCJmMuttrW6ku83V3aiHwAVX34AEEZo93/uvCtY7b/weM7R:u0sgBuVWAZGc8NnKwiQuCAvCK7bw1
Score

10^/10

agenttesla guloader 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
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Legitimate hosting services abused for malware hosting/C2
- 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
- Suspicious use of SetThreadContext
behavioral1 behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Web Service

1

T1102

Impact

Resource Development

Reconnaissance

Tasks

Sharing

General

Malware Config

Extracted

Extracted

Targets

Guloader,Cloudeye

Checks computer location settings

Legitimate hosting services abused for malware hosting/C2

Looks up external IP address via web service

Suspicious use of NtCreateThreadExHideFromDebugger

Suspicious use of NtSetInformationThreadHideFromDebugger

Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Tasks

static1

behavioral1

behavioral2