MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bda58e31e45ea822d7b59a1cc4421de12393f9f955a0ba51837040e9ed8547ca. 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: bda58e31e45ea822d7b59a1cc4421de12393f9f955a0ba51837040e9ed8547ca
SHA3-384 hash: 16caf34735ca4c400e1b70f92591189585dd20272945d2fadd7821102e2787d02a45c018d98d69f73cc5d0f462b91d27
SHA1 hash: 19de76f7138e1842bb678983bc7230adcd4b84f1
MD5 hash: 9118f9f8b1d175fb1b630c12d8ac0f80
humanhash: nebraska-north-pennsylvania-salami
File name:DHL 6357297368.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:344'576 bytes
First seen:2020-07-02 08:25:17 UTC
Last seen:2020-07-03 05:42:56 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 6144:seK79U3tLm6wNHbGK/d5QWlULj80kacZ3Ka4qI1A:+EkNZ/rUfTkacpKt
Threatray 10'650 similar samples on MalwareBazaar
TLSH 1474E02463FC5228FEBD2BB4AEB6028493B379A96836D31E058D605F2F77B448151773
Reporter abuse_ch
Tags:AgentTesla DHL exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: dhl.com
Sending IP: 103.99.1.149
From: Nathaniel Johnston<nathaniel.johnston@dhl.com>
Subject: RE:AWB DHL 6357297368
Attachment: DHL 6357297368.zip (contains "DHL 6357297368.exe")

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

Intelligence

File Origin
# of uploads :
5
# of downloads :
94
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/18395/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WQV.UNOFFICIAL
Create hunting rule

Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/bda58e31e45ea822d7b59a1cc4421de12393f9f955a0ba51837040e9ed8547ca/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-07-02 08:27:04 UTC
AV detection:
27 of 29 (93.10%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=xwsy4mpel2ucfv5vtiomiqq54erzh6pzkwqluumdobaot3mfi7fa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
+ 10'640 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/200702-lwgk6ex8ne/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Program crash
Suspicious use of SetThreadContext
Adds Run entry to start application
Reads user/profile data of local email clients
Reads user/profile data of web browsers
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 b3c13cb780ecc9d7fefee63e8e683c4952b9f98635ec1dda03f1b6676cd6784b

AgentTesla

Executable exe bda58e31e45ea822d7b59a1cc4421de12393f9f955a0ba51837040e9ed8547ca

(this sample)

  
Dropped by
MD5 5117f3531127fc3865b14fd443e13387
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 b3c13cb780ecc9d7fefee63e8e683c4952b9f98635ec1dda03f1b6676cd6784b
Cape
Cape
https://www.capesandbox.com/analysis/18395/

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