MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1304d571397e1775ddd4c26d86e529f0f9ca99a462639bb471c6dd686a11a18d. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1304d571397e1775ddd4c26d86e529f0f9ca99a462639bb471c6dd686a11a18d
SHA3-384 hash: b1594cc67978a832a34fa98c8b997d3d5f4b5cf98057e9136b27c163442d26d4769c999ae64f28e84d5472705a3ea656
SHA1 hash: 9ed0cd34cfc6ff79e547863ca8d2f87928fefc10
MD5 hash: cb4be437f5cb56f10388785484d133c6
humanhash: music-burger-cardinal-golf
File name:DHL AWB#7849402748.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:744'960 bytes
First seen:2020-06-25 13:08:12 UTC
Last seen:2020-06-25 13:51:05 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:w3iDKuRuJMnYJBZLaquDvTTy0ruLpCRlDwEyM:w3iKuUCYJqqSfy0+IDcE
Threatray 10'623 similar samples on MalwareBazaar
TLSH F8F4BE16EF849579C4190D7AA433DB3107623C0BB531E25B69ED7B2B2DF33439602B9A
Reporter abuse_ch
Tags:AgentTesla DHL exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: ml.keonig-bauer.com
Sending IP: 85.92.108.199
From: DHL CUSTOMER SUPPORT<support@dhl.com>
Subject: Shipment Notification AWB Number: 7849402748
Attachment: DHL AWB7849402748.zip (contains "DHL AWB#7849402748.exe")

AgentTesla SMTP exfil server:
mail.privateemail.com:587

Intelligence

File Origin
# of uploads :
2
# of downloads :
78
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/14304/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.348.9979.17414.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %AppData% directory
Launching a process
Creating a file
Creating a window
Using the Windows Management Instrumentation requests
Enabling autorun with Startup directory
Unauthorized injection to a system process
Changing the hosts file
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1304d571397e1775ddd4c26d86e529f0f9ca99a462639bb471c6dd686a11a18d/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-06-25 13:42:52 UTC
AV detection:
23 of 31 (74.19%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=cmcnk4jzpylxlxouyjwynzjj6d44vgnemjrzxndry3owq2qruggq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
+ 10'613 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware persistence keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200625-hm6pskkjes/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of SetThreadContext
Modifies service
Reads data files stored by FTP clients
Drops startup file
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Drops file in Drivers directory
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

zip ff306b70fef8b41684e422c21181132067941575d5dc3f426bc66377b10c2714

AgentTesla

Executable exe 1304d571397e1775ddd4c26d86e529f0f9ca99a462639bb471c6dd686a11a18d

(this sample)

  
Dropped by
MD5 d95e3c10f4b462fe87607e4ced93ba65
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/14304/
  
Dropped by
SHA256 ff306b70fef8b41684e422c21181132067941575d5dc3f426bc66377b10c2714

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