MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 378aec9a36d877a4ed07954bcd9ddb553b52b351277011ea5f735f1d217d043c. 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: 378aec9a36d877a4ed07954bcd9ddb553b52b351277011ea5f735f1d217d043c
SHA3-384 hash: 2ae01701fdebc0a853ab1e40659c5e40edeb391f242cff4294b77072b645081c8ee74975111d7f4cfcb671fe02db92f3
SHA1 hash: fdbb26961b3d3a062b542ee3a6c825a68b81568a
MD5 hash: dcfc337c3179906b5916d0fd775a7c70
humanhash: winner-vegan-coffee-artist
File name:PDF-CHASE-ONLINE -DEPOSIT.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:399'360 bytes
First seen:2020-07-10 17:41:38 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'665 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 6144:07qAyqGMVh7QxfFRn1KC0g3SACVu91GggOcy2oHLWLNQ9SAt2whRgW1+Lixk:07q/qG4h47n1KC0cCVOx2N2YtSgW1rx
Threatray 10'682 similar samples on MalwareBazaar
TLSH 8E84F14836B8779EC4BBD7F58AA81C5497B030B7471BD2255C5320DEA99CB82CF10BA7
Reporter abuse_ch
Tags:AgentTesla Chase exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: msr1.hinet.net
Sending IP: 168.95.4.101
From: accounting@sundancenaturalfoodscompany.com
Subject: forwarded today - PDF-CHASE-DEPOSIT
Attachment: PDF-CHASE-ONLINE -DEPOSIT.rar (contains "PDF-CHASE-ONLINE -DEPOSIT.exe")

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

Intelligence

File Origin
# of uploads :
1
# of downloads :
92
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/24465/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.380.10877.12934.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Enabling autorun with Startup directory
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/378aec9a36d877a4ed07954bcd9ddb553b52b351277011ea5f735f1d217d043c/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-07-10 17:43:07 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=g6fozgrw3b32j3ihsvf43ho3ku5vfm2re5ybd2s7onpr2il5aq6a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
046fcefda9ada308cb42a92f7f3237de20c0efc259c1b7ef649d528577dfe2cf
AgentTesla
130a1070851bfc4e41ace49185b630338cd5c108a53e0d46d09a0abb258ece6f
AgentTesla
448b0a449c23cf6b69459242a709785a3fa1c3cae3d4399673f2e20d0eec6be0
AgentTesla
9742adf8c511be66c57c236b2849338090c3b7cc0f7ac13f5ff14cdcbfe19912
AgentTesla
bfbb3994c6e4d6ae2d30921757d039e004d1f5274c314765e641bf111bc0dec7
AgentTesla
cbbdd903cc05a12c3fd5bcf2ab1a651800245e7003fcf6df5a1a7b1c362cf96c
AgentTesla
cd9532fea4c331fed21dd929be9a963c50662e545e38a63fcae56cf13199fead
AgentTesla
d6fb73252e37f4b2e507e97ddd633c789f7f947ee48b1e564330f4c1529eefb5
AgentTesla
f81ffe76cfa1447a52ab6613c83933a5040b49221bb16c5a86ba416b3026240b
AgentTesla
f892f7e0b4bcfd9084ac791d72a87a95a16ca175a154faf0a2e24da5dd205bce
AgentTesla
+ 10'672 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
spyware
Link:
https://tria.ge/reports/200710-xkvvamptl6/
Behaviour
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetThreadContext
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Reads user/profile data of local email clients
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

rar 8e44af95bd819452f2a3fb8651436afdee328378c25e46de321c0419706fef99

AgentTesla

Executable exe 378aec9a36d877a4ed07954bcd9ddb553b52b351277011ea5f735f1d217d043c

(this sample)

  
Dropped by
MD5 ede0c9b5ea0fa6b4b928994151d8c9dd
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/24465/
  
Dropped by
SHA256 8e44af95bd819452f2a3fb8651436afdee328378c25e46de321c0419706fef99

Comments