MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6da72872f9d948174753c156b916dce48b56107b2c7759c04be6667595cad852. 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: 4


Intelligence 4 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6da72872f9d948174753c156b916dce48b56107b2c7759c04be6667595cad852
SHA3-384 hash: 53c48788b0cdcfbdfc5207a0337ed239a1ed68a40d219948da4c9660829b7235d47d0d47cacd37c46ed86b65f410e560
SHA1 hash: a4cd9b162061c0083f92ac0feb908f4baa1e934e
MD5 hash: 6f9604cc2089a0c40731cb83274ba2dc
humanhash: violet-berlin-lactose-johnny
File name:ITIALIA SEPA PRODUCTZION REQQUEST FOR COV-19.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:421'888 bytes
First seen:2020-04-03 17:34:13 UTC
Last seen:2020-04-03 18:01:27 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 12288:216UQdt2curP3oEDD92iIr/vf4goWGLGR:2kJuTTDB2iIr/D
Threatray 10'982 similar samples on MalwareBazaar
TLSH 1F94E18C726476DEC86BC973CE981C94EB60347B4B0BD207945712EDAA4EA97CF045B3
Reporter abuse_ch
Tags:AgentTesla COVID-19 exe


Avatar
abuse_ch
COVID-19 themed malspam distributing AgentTesla:

HELO: h55.sserv.ru
Sending IP: 95.215.177.133
From: ITALIA NORTH <vladimir@naksealing.ru>
Subject: URGENT COVID-19 ORDER ITIALIA SEPA
Attachment: ITIALIA SEPA PRODUCTZION REQQUEST FOR COV-19.7z (contains "ITIALIA SEPA PRODUCTZION REQQUEST FOR COV-19.exe")

AgentTesla FTP exfil server:
ftp.fox8live.com:21 (207.191.38.36)

Intelligence

File Origin
# of uploads :
2
# of downloads :
89
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.Siggen9.33155.7457.25922.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-04-03 17:35:49 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
27 of 31 (87.10%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=nwtsq4xz3febor2tyfllsfw44sfvmed3fr3vtqcl4zthlfok3bja._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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+ 10'972 additional samples on MalwareBazaar
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_g2
Create hunting rule
Author:Daniel Plohmann <daniel.plohmann@fkie.fraunhofer.de>

File information

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

Malspam

AgentTesla

7z f0cb1aeb7e0de92bdc28a25cf0e90b29582336c25e860caf522dfedda4e9a618

AgentTesla

Executable exe 6da72872f9d948174753c156b916dce48b56107b2c7759c04be6667595cad852

(this sample)

  
Dropped by
MD5 7300a9e3e0f6c716da6d99cb0210112a
  
Dropped by
SHA256 f0cb1aeb7e0de92bdc28a25cf0e90b29582336c25e860caf522dfedda4e9a618
  
Delivery method
Distributed via e-mail attachment

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

Comments