MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4eca97dcf2f3dca0c97c0af76722945ad060e59482104c2b851dabdd1bcf0afd. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4eca97dcf2f3dca0c97c0af76722945ad060e59482104c2b851dabdd1bcf0afd
SHA3-384 hash: 554855da722e93b6e0865f93863410bb2de593019f963df26d61de539794b007e6fb4711f32777c6b9e9d0bd6d3c90a7
SHA1 hash: 0a8d90c48be3fe067db211ef7d050d87d79f2959
MD5 hash: 63f1dbfec709e28b5b04583af28c2b28
humanhash: potato-seventeen-don-sodium
File name:scan_docx.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:698'368 bytes
First seen:2020-06-18 06:35:30 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash e1b63966e0e16b88a61bcbc5526776d3 (5 x Loki, 2 x AgentTesla, 1 x HawkEye)
ssdeep 12288:QBRcXM3Uc4yEUdqhfwxgcQYRpS3hF6vxV8h0etmixD/iDTf:0UBcxqhffV2vEF0oD6D7
Threatray 11'282 similar samples on MalwareBazaar
TLSH 84E4AF26F2905837C163157D5D0B9F7C992EBE512A2816866BF81C4CAF3D682393B1CF
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: vps.lsdcorep.com
Sending IP: 45.95.169.226
From: Vijayaraj <info@lsdcorep.com>
Reply-To: Vijayaraj <majorjoseph222@gmail.com>
Subject: Fwd: payment
Attachment: payment (contains "scan_docx.exe")

AgentTesla SMTP exfil server:
mail.ariahotel.md:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
85
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/19696/
Detection(s):
PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

PUA.Win.Adware.Slugin-6840354-0
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2020-06-18 06:37:04 UTC
AV detection:
29 of 31 (93.55%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=j3fjpxhs6pokbsl4bl3woiuulligbzmuqiieyk4fdwv52g6pbl6q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
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6325a88a8d7fb027f3f0204848222bac306396e209de97fd86be259c49884b8c
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85661f1578546328cdceb4a660ab153e7177becf1bb1e75b86604858def4c40f
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aa7cf195c540803383a53aef054355871842e7ff152e96e4a838d07d3bbc6de1
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de2a5ebcd53cdfdff69dfbcefc41bacfd210a286b8b4db221fd1f8b01ecfdca5
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fa482d8c31df688e69dd251c1ced2c142961cb1bb42e65f2344b356fc94f0336
AgentTesla
+ 11'272 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
persistence spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200624-159bdd1ak6/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
Suspicious use of SetThreadContext
Adds Run entry to start application
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
UPX packed file
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.

e72bb97448debd8a6d70000ff52b8f55

AgentTesla

Executable exe 4eca97dcf2f3dca0c97c0af76722945ad060e59482104c2b851dabdd1bcf0afd

(this sample)

  
Dropped by
MD5 e72bb97448debd8a6d70000ff52b8f55
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/19696/

Comments