agenttesla

General

Target

a70db2246da1bf14d2600cd9dae822a34f6e6de708aa6c55c517dfa57174bca8
Size

1.2MB
Sample

220521-pg3yhafcf4
MD5

06ef66d69a0a5feefad881790913c648
SHA1

bba3e7a792472695b102761086304bf085794c30
SHA256

a70db2246da1bf14d2600cd9dae822a34f6e6de708aa6c55c517dfa57174bca8
SHA512

2294463cfb3a38470778b531bdd85c338a2ff59d0e3c2d7da48a4a636708885f0e52b626151c44f21678c7e7630623563ba89960057248b814071957510b7a1f

Score

10^/10

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.orientalkuwait.com
Port:
587
Username:
prakash@orientalkuwait.com
Password:
Operatingmanager1&

Extracted

Credentials

Protocol: smtp
Host:
mail.orientalkuwait.com
Port:
587
Username:
prakash@orientalkuwait.com
Password:
Operatingmanager1&

Targets

- Target
  
  NEW_ORDE.PIF
- Size
  
  401KB
- MD5
  
  7c1307b3ea314c4c6096767faafaae1a
- SHA1
  
  1f792503d4e9439d70034d472abc177a38f3a62c
- SHA256
  
  79a711260d532f13d17a1ef3201cd25341871391de674db34d64f68e6989b532
- SHA512
  
  9aac59304007839a66129a04e5da9b0201928bfb42040799fa111a110a4d42a5b9b3c5f9fdcf5eb04aaf8611c521629c0a05197361a926516af331f2941f6bf2
Score

10^/10

agenttesla collection coreentity keylogger rezer0 spyware stealer trojan
- AgentTesla
  Agent Tesla is a remote access tool (RAT) written in visual basic.
  keylogger trojan stealer spyware agenttesla
- CoreEntity .NET Packer
  A .NET packer called CoreEntity where it has embedded the payload as a BitMap object which is later decrypted.
  coreentity
- AgentTesla Payload
- ReZer0 packer
  Detects ReZer0, a packer with multiple versions used in various campaigns.
  rezer0
- 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
- Accesses Microsoft Outlook profiles
  collection
- Suspicious use of SetThreadContext
behavioral1 behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

3

T1081

Discovery

Lateral Movement

Collection

Data from Local System

3

T1005

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

Tasks

Sharing

General

Malware Config

Extracted

Extracted

Targets

CoreEntity .NET Packer

AgentTesla Payload

ReZer0 packer

Reads data files stored by FTP clients

Reads user/profile data of local email clients

Reads user/profile data of web browsers

Accesses Microsoft Outlook profiles

Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Tasks

static1

behavioral1

behavioral2