MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 22a3fe05132793fecce3337c6e692f2c7f978a01b9ab334dc4da337262cb52d2. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


AgentTesla


Vendor detections: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 22a3fe05132793fecce3337c6e692f2c7f978a01b9ab334dc4da337262cb52d2
SHA3-384 hash: aebf220a908cddd2d82879de6754664e6fe904c99ad1ed301c91011b1cc2e027e06c81020db00e2f4d3615f25d845a31
SHA1 hash: 558a1e54bb5660cbb69621240b0595e4a3b55479
MD5 hash: 900d9f7931cecc2690b0bd1a002f3984
humanhash: cat-indigo-avocado-lamp
File name:YOUR DHL NOTIFICATION_PDF.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:458'752 bytes
First seen:2020-06-15 12:05:38 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 12288:cfjuvtBVi0SPvA6G+8SRJN1c6A1uJFiQ/:WufFSXs+jRbyQFio
Threatray 10'658 similar samples on MalwareBazaar
TLSH BCA40105B7ED6B16E2B95B3058F1940047B5B8AA6A13F30E8FC070AD1D72BE49E52F17
Reporter abuse_ch
Tags:AgentTesla DHL exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: globe3email.hostcentral.net
Sending IP: 103.53.172.34
From: DHL EXPRESS <NoReply.ODD@dhl.com>
Subject: YOUR DHL NOTIFICATION/UPDATE PARCEL NO:DL7593462
Attachment: YOUR DHL NOTIFICATION_PDF.gz (contains "YOUR DHL NOTIFICATION_PDF.exe")

AgentTesla SMTP exfil server:
mail.greebals.gr:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
73
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/10340/
Detection(s):
SecuriteInfo.com.Artemis900D9F7931CE.24654.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-06-15 12:07:06 UTC
AV detection:
25 of 31 (80.65%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ekr74bite6j75thdgn6g42jpfr7zpcqbxgvtgtoe3izxeywlklja._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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+ 10'648 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/201109-8jjm9p4lvj/
Behaviour
Creates scheduled task(s)
Modifies registry key
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Create hunting rule
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:win_agent_tesla_w1
Create hunting rule
Author:govcert_ch
Description:Detect Agent Tesla based on common .NET code sequences

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

gz 4a86a8d4e37899d844d336ee6df9a0ea4633ea621ed92daca640dbe4205a7374

AgentTesla

Executable exe 22a3fe05132793fecce3337c6e692f2c7f978a01b9ab334dc4da337262cb52d2

(this sample)

  
Dropped by
MD5 7a304897bbcc43dbce6b2b17a86fc3e5
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 4a86a8d4e37899d844d336ee6df9a0ea4633ea621ed92daca640dbe4205a7374
Cape
Cape
https://www.capesandbox.com/analysis/10340/

Comments