MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 df2cd85e680109ae7e50534b301372709c16ee01ff58bce643c15e45b420953f. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: df2cd85e680109ae7e50534b301372709c16ee01ff58bce643c15e45b420953f
SHA3-384 hash: b899da239fb3091839bcd042a0ef5fd4463ef6cd5edf0f9a4bab465628d7f3772290054e9b14b4c6766f72ec3097ad18
SHA1 hash: 8d36035b307faa42e4f5a13a5438dfbbdd75cca2
MD5 hash: 25b70c3b2f08afedfdebdf9cbd804568
humanhash: robin-blossom-neptune-oregon
File name:NSI 050420ARL2-1pdfPDF.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:854'016 bytes
First seen:2020-05-05 14:05:34 UTC
Last seen:2020-05-05 14:53:04 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:A1w7V7KrO2X3ioILWc6KA4kFZbe6rQ2AHpLPR59WOOloUg7q5ZnGSlcDyOuF95Nl:FZKq2X3izLB6KP08nFP5EHoUgS9jm
Threatray 10'596 similar samples on MalwareBazaar
TLSH F2058D9C320072DFC897D472EAA96C78EB407477A30B4503912766DEAE4D897CF256F2
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: nestorsales.com
Sending IP: 209.58.149.67
From: lindasalvaggio@nestorsales.com <lindasalvaggio@nestorsales.com>
Subject: NSI 050420ARL2-1
Attachment: NSI 050420ARL2-1pdfPDF.img (contains "NSI 050420ARL2-1pdfPDF.exe")

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

Intelligence

File Origin
# of uploads :
2
# of downloads :
99
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.BehavesLike.Win32.Generic.cc.7849.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-05-05 14:35:34 UTC
File Type:
PE (.Net Exe)
Extracted files:
16
AV detection:
24 of 31 (77.42%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=34wnqxtiaee247sqknftae3socobn3qb75mlzzsdyfpelnbasu7q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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d554277d372d592a363f7d7f1bfb1bf658c8ab3462d6ae255a6423b78b57f404
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e40a47b2463779b1d14af4a6611e560112de0ac5b926fe4fa5cbc36219e6ef7d
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+ 10'586 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/201109-qmtec54ndx/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Modifies service
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
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

File information

The table below shows additional information about this malware sample such as delivery method and external references.

d4dfc61de2158a4725086d19ca26cbee

AgentTesla

Executable exe df2cd85e680109ae7e50534b301372709c16ee01ff58bce643c15e45b420953f

(this sample)

  
Dropped by
MD5 d4dfc61de2158a4725086d19ca26cbee
  
Delivery method
Distributed via e-mail attachment

Comments