MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 68127a3666833ba7ab999e65ed3c94b02f6fded7b3d468cecc3895ef340ef833. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 68127a3666833ba7ab999e65ed3c94b02f6fded7b3d468cecc3895ef340ef833
SHA3-384 hash: 9d133ef5f0017f6cd9f7cf081a7ae452f0c576679da3e9a4c78b50b32e8226dba5e86c4f5c51b4602004ebe2324a2371
SHA1 hash: 1e6a95a4ace14b90a959385bb3f6f71909656c91
MD5 hash: 67355a998fd46c05332289703c215fd8
humanhash: freddie-eighteen-mexico-magazine
File name:DHL-SZX033892291.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:655'872 bytes
First seen:2020-07-09 07:40:36 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:ThOEacTaulCSRO65k81PCMx1YLNT5rFHgajkR5JXndrWZT:NLTESRVqiSp52ajEXnBOT
Threatray 11'463 similar samples on MalwareBazaar
TLSH 98D4CD7BB2043DA3DA7600B1681199543EE41F1773A5F2FA6C8632CA24FBB8D0637657
Reporter abuse_ch
Tags:AgentTesla DHL exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: m13231.mail.qiye.163.com
Sending IP: 220.181.13.231
From: tim xu(SZX GTW) (DHL CN) <ct@cgerhardt.net>
Subject: DHL Shipment In Transit
Attachment: DHL-SZX033892291.z (contains "DHL-SZX033892291.exe")

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

Intelligence

File Origin
# of uploads :
1
# of downloads :
85
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/23528/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.VFR-1.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Using the Windows Management Instrumentation requests
Forced shutdown of a system process
Unauthorized injection to a system process
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/68127a3666833ba7ab999e65ed3c94b02f6fded7b3d468cecc3895ef340ef833/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-07-09 07:42:09 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=najhuntgqm52pk4ztzs62peuwaxw7xwxwpkgrtwmhck66nao7azq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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7d3068aff051388b3332905ca9a26a10a1cd96441e3be9d908cd839088cc9d65
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c4031838bc163076ff2845546cad4c409d9cec8a2100d78d4ea1ea75579f7c37
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AgentTesla
+ 11'453 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200709-ajs56l69en/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Reads user/profile data of local email clients
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

z 20186fb287c72cadcbf4f38bceaec534bb0ef586f770695e326eb59c9f73e383

AgentTesla

Executable exe 68127a3666833ba7ab999e65ed3c94b02f6fded7b3d468cecc3895ef340ef833

(this sample)

  
Dropped by
MD5 9d7020c0b89869da813c2967bd6b8e1b
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/23528/
  
Dropped by
SHA256 20186fb287c72cadcbf4f38bceaec534bb0ef586f770695e326eb59c9f73e383

Comments