MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 25f58063e006aed1e957ce4db65718f830cdddf3afb0bbf724f793a8c569e290. 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: 25f58063e006aed1e957ce4db65718f830cdddf3afb0bbf724f793a8c569e290
SHA3-384 hash: f2db8b6b1c9fda1299618bd87eba928656c25682eb6f91ea5afd24383100c0b12c4e0dd5181287648025142eb541cb10
SHA1 hash: 46a78012705e9ab6dd5c0de5316402271758ee2f
MD5 hash: 7abd480f403d36e95825cb5f21f8d257
humanhash: oxygen-eighteen-magnesium-early
File name:New Order.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'549'312 bytes
First seen:2020-06-02 17:09:26 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 3d95adbf13bbe79dc24dccb401c12091 (881 x AgentTesla, 737 x FormBook, 236 x SnakeKeylogger)
ssdeep 24576:/tb20pkaCqT5TBWgNQ7agxAexAs2ARY95ajfoolMmeEvDOY6A:8Vg5tQ7ag+exZhWMfoyMAj5
Threatray 10'948 similar samples on MalwareBazaar
TLSH B965DF2323DD8264C3BE91737A557701AE7BF82506A1F47B2FD4C93CAA201215E1E66F
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: park-mx.above.com
Sending IP: 103.224.212.34
From: Sales <ernests@carmax.lv>
Subject: Re: AW: AW:new order
Attachment: New Order.z (contains "New Order.exe")

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

Intelligence

File Origin
# of uploads :
1
# of downloads :
63
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.27686.AidExe.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.PSW.Agent.BORA.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Injector
Create hunting rule
Status:
Malicious
First seen:
2020-06-01 07:11:44 UTC
AV detection:
28 of 48 (58.33%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ex2yay7aa2xnd2kxzzg3mvyy7aym3xptv6ylx5ze66j2rrlj4kia._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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7e08e758f9ab52f92fb38a7d7f114ea84df6804105def422feadb8f631a6c8af
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aef701274d6fae63271e1cc66aa3040f9a337437e921240d2b990d82ebd4b094
AgentTesla
+ 10'938 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/201109-1p8nk42q5x/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
ServiceHost packer
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 2eca9e2a893ac79bdeda6060fab8e3a84ae26ac1de71cff65b76903441c3e089

AgentTesla

Executable exe 25f58063e006aed1e957ce4db65718f830cdddf3afb0bbf724f793a8c569e290

(this sample)

  
Dropped by
MD5 584963f3af009be4ae03eca223c28784
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 2eca9e2a893ac79bdeda6060fab8e3a84ae26ac1de71cff65b76903441c3e089

Comments