agenttesla

General

Target

NEAS.20728d460c5c42cbd40ad4c4bcffa85013f4763501b561acccf23d76c871894d.xls
Size

938KB
Sample

231114-j4wj2shd8s
MD5

b6e5689997ab86f037c75abe3478ed5d
SHA1

8f274288e21c4907690c0925e9a4fd44293cf3af
SHA256

20728d460c5c42cbd40ad4c4bcffa85013f4763501b561acccf23d76c871894d
SHA512

44a4dd6dbad49bf2ef26259d9e82711a23badae938e891103f24eb2ed9fa37749ef5434807bed1728419a10a71409c02465415f434aece6c7f976b314a55d123
SSDEEP

24576:g/BHw6/BZy83bVmEgTIZ3v5bJvuwAYyv4OL5udmwNx:D6/rt3bVm7TGRVvuwcQO1ni

Score

10^/10

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
mail.bretoffice.com
Port:
587
Username:
[email protected]
Password:
}&HF=G!r!_eA

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.bretoffice.com
Port:
587
Username:
[email protected]
Password:
}&HF=G!r!_eA
Email To:
[email protected]

Targets

- Target
  
  NEAS.20728d460c5c42cbd40ad4c4bcffa85013f4763501b561acccf23d76c871894d.xls
- Size
  
  938KB
- MD5
  
  b6e5689997ab86f037c75abe3478ed5d
- SHA1
  
  8f274288e21c4907690c0925e9a4fd44293cf3af
- SHA256
  
  20728d460c5c42cbd40ad4c4bcffa85013f4763501b561acccf23d76c871894d
- SHA512
  
  44a4dd6dbad49bf2ef26259d9e82711a23badae938e891103f24eb2ed9fa37749ef5434807bed1728419a10a71409c02465415f434aece6c7f976b314a55d123
- SSDEEP
  
  24576:g/BHw6/BZy83bVmEgTIZ3v5bJvuwAYyv4OL5udmwNx:D6/rt3bVm7TGRVvuwcQO1ni
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
- Blocklisted process makes network request
- Downloads MZ/PE file
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Exploitation for Client Execution

1

T1203

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

3

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

Sharing

General

Malware Config

Extracted

Extracted

Targets

Blocklisted process makes network request

Downloads MZ/PE file

Executes dropped EXE

Loads dropped DLL

Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks

static1

behavioral1

behavioral2