MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aee3e4545426bbee306c79e3a2578ac45873f340116f13908394735244721e73. 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: 5


Intelligence 5 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: aee3e4545426bbee306c79e3a2578ac45873f340116f13908394735244721e73
SHA3-384 hash: a98000eef5d7937678079270a7cac9bcafb9a25ccca60d2002433330032eae01222c1b9b56ed2c37bef6a4abe6024a47
SHA1 hash: 77b89ad8b3c04f3ff979a09025ddac126af9093b
MD5 hash: e77c2b342ac3a591445eb7e427ee9353
humanhash: ten-louisiana-ink-july
File name:Payment Receipt.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:483'840 bytes
First seen:2020-05-06 08:06:35 UTC
Last seen:2020-05-06 09:09:36 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:91paxXFKq+kzzpDyNTiytFGBBYi9/6atPJ8mF/GlayTH:TeFXydEn7O6Olay
Threatray 3'630 similar samples on MalwareBazaar
TLSH E1A412AE721472EFC89BC4328DA45C64BB60B8FB570B1707946315BC9A4D64BCF191F2
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: server.ence.marketing
Sending IP: 62.138.11.76
From: Lenito Gonzales <pm.fpl@soonaik.com>
Reply-To: info@jerryenterprise.com
Subject: Re: Customer remittance $9217.58
Attachment: Payment Ref40404.PDF.img (contains "Payment Receipt.exe")

AgentTesla SMTP exfil server:
mail.guthrie.com.sg:587

Intelligence

File Origin
# of uploads :
2
# of downloads :
93
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.ArtemisE77C2B342AC3.13141.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Noon
Create hunting rule
Status:
Malicious
First seen:
2020-05-05 23:31:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
26 of 31 (83.87%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=v3r6ivcue2564mdmphr2ev4kyrmhh42acfxrheedsrzverdsdzzq._file
Verdict:
malicious
Label(s):
avemaria
Create hunting rule
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c57e0fc02e939ef6d9f2e1d92cd74d6ed7df502a1c2ded6e8ae68f6bc5ff3aec
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cc91f115d2bae877c7b29b2e150743fdc1e3a7aa931829a3694ad3d621a9832f
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cfce53d1db27bf03c7c8afe4a7841c5c18237ddddbc4e5af8595e1835ab7f5cc
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dbdbfa24b62d54b1624dac7d07bd939677342c820867b0d8993f0ab95af3d342
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e12e8d3c045eaf7bcf729f25e39ed21114088534fef748acb3c8e0d2423b45bc
AgentTesla
+ 3'620 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence rezer0 spyware stealer trojan
Link:
https://tria.ge/reports/201109-mk5dyk62pe/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Modifies service
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
rezer0
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

File information

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

Malspam

AgentTesla

img fb643760cb9527c184cda2e874efe360562da13b065d177db16a7c090c2f7aab

AgentTesla

Executable exe aee3e4545426bbee306c79e3a2578ac45873f340116f13908394735244721e73

(this sample)

  
Dropped by
MD5 54036595227af85f073de269370e197e
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 fb643760cb9527c184cda2e874efe360562da13b065d177db16a7c090c2f7aab

Comments