MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 39e500bf794a3245be4db60416ce78a510838680c806b5533d95feeb53b2c5a1. 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: 39e500bf794a3245be4db60416ce78a510838680c806b5533d95feeb53b2c5a1
SHA3-384 hash: 7899a77db9142a71e413bed79c5d88fb02c93280f41ab89a4f41f3717544d45caf169bd13273c80fe21539b597cd126c
SHA1 hash: f7022496d1596b80b58061f5ea4c7dd04e91f51f
MD5 hash: dcd8cc8a2c1ab08cfa3d43c4b653b348
humanhash: coffee-fillet-rugby-east
File name:doc986897648035.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:507'904 bytes
First seen:2020-05-15 06:41:04 UTC
Last seen:Never
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:wigAbflJJYHDiHjDcQQyzS7y11TRqG2VGx/871hodHbLP0OWyeNfbUfbIoriA:LTb9JGWHjTS7AlQRVN7n0bgbNfAfbx
Threatray 10'564 similar samples on MalwareBazaar
TLSH DEB4D0BC32AC4D23E4BC45F98861214447F06C593DAAE7E88CC371EB1AF17A12F96657
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: rmeasdale.com
Sending IP: 37.48.85.242
From: Pat<info@rmeasdale.com>
Subject: Due payment
Attachment: doc986897648035.img (contains "doc986897648035.exe")

AgentTesla SMTP exfil server:
smtp.jpme.org.in:587

Intelligence

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

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Agensla
Create hunting rule
Status:
Malicious
First seen:
2020-05-15 03:15:01 UTC
File Type:
PE (.Net Exe)
Extracted files:
19
AV detection:
24 of 31 (77.42%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=hhsqbp3zjizelpsnwycbnttyuuiihbuazadlkuz5sx7owu5sywqq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0216034e50b3ee4072e80011e979e1f62c7e7f5c2209c1d65b7311240430c109
AgentTesla
157a44ec9e957fb3b5732e4e3daee44c36253f01b40c03083b8ef77f53b4770e
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23d9487f480403a4441c00198ae2b8598b5f293ceff6f6b3d97e2d82a438ce9a
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34604c450edccb519e89347afd87707ca455038abfc2cc0e5b2919a4a677f93c
AgentTesla
8a9bcb387cd155170986cd1938beb317ee1ee511bcb6175a6d292bd976cca15b
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abf941273866ba3ff5790c18f55e776554f75f846f1878b98c1e98ad25e94b9e
AgentTesla
b63a3d59a9a406dbbf194da0ad4838fa867081dbd02b5fb2a8ec29fee3247d48
AgentTesla
c0c639e1f923a3dd8e88f2ee1b6a397db9f62c5688f6e04181f43f8b950e8914
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d1863b802d34e0fce4629d1df6fecd8b7918cd43047e65ed61dc770816fe275d
AgentTesla
d2f05bbb1eed80ab26f37f7888d55155b3cdaf5727ebf61a4711b76ce2d3c89a
AgentTesla
+ 10'554 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/201109-prmt7kkltx/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
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

img 2453a1f44b2b042a509ac06aa09b4ac86ed622daeca397d96d77e455e91a0e3b

AgentTesla

Executable exe 39e500bf794a3245be4db60416ce78a510838680c806b5533d95feeb53b2c5a1

(this sample)

  
Dropped by
MD5 1b7512df56e5f23093b9b4bc2b5e07a1
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 2453a1f44b2b042a509ac06aa09b4ac86ed622daeca397d96d77e455e91a0e3b

Comments