MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a0cee1a2311cc82680a2c38f3f3f5c93c26223f1d54abc45581f008603ba7f5c. 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: 8


Intelligence 8 IOCs YARA 14 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a0cee1a2311cc82680a2c38f3f3f5c93c26223f1d54abc45581f008603ba7f5c
SHA3-384 hash: 22f7dc6648fd853054f91a92aa17aea02f16de204aedec1c2d4a02baed50fd22ba432174ee9d347d6215cdc05a97149c
SHA1 hash: 3c28a4ea6ca83b85529f217508d43de52ceb50f4
MD5 hash: 6f2a07ba6fb29d8941cbd03ff70bbc3c
humanhash: video-october-berlin-hawaii
File name:Updated Price Quote.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:615'506 bytes
First seen:2023-11-08 08:43:48 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:vqI/x08Sea8/JU6zCuKMMVpa/z45ZAOe0AQ0rtPPjDPPUaY22W5RquEhp:vqB8JamJd+XMMVWzMyNFtHjDkaY2v4u2
TLSH T188D423AF5432FC413DF9DA604355B77BA2E00E43240E6516ED416E1FEAA73C652EC2B8
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:AgentTesla zip


Avatar
cocaman
Malicious email (T1566.001)
From: "Adib <info@eponatech.com>" (likely spoofed)
Received: "from eponatech.com (unknown [91.92.241.195]) "
Date: "8 Nov 2023 08:49:29 +0100"
Subject: "Request for updated price quote"
Attachment: "Updated Price Quote.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
119
Origin country :
CH CH
File Archive Information

This file archive contains 1 file(s), sorted by their relevance:

File name:Updated Price Quote.exe
File size:690'688 bytes
SHA256 hash: e8b4e71259173ba44bccab1f062a33e5838d5366c1fb43f941344ce4decda569
MD5 hash: 511c9d491c9041c562e283433a177d67
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.374.17118.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/a0cee1a2311cc82680a2c38f3f3f5c93c26223f1d54abc45581f008603ba7f5c/results/dashboard
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
macros-on-open packed
Link:
https://www.filescan.io/uploads/654b4a666d8ae22c1ab1a494/reports/4be915d8-57b2-4fd1-97af-8f42c3629ff6/overview
Verdict:
Malicious
Labled as:
Troj/Krypt
Link:
https://www.hybrid-analysis.com/sample/a0cee1a2311cc82680a2c38f3f3f5c93c26223f1d54abc45581f008603ba7f5c
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/a0cee1a2311cc82680a2c38f3f3f5c93c26223f1d54abc45581f008603ba7f5c
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a0cee1a2311cc82680a2c38f3f3f5c93c26223f1d54abc45581f008603ba7f5c/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-11-08 08:43:51 UTC
File Type:
Binary (Archive)
Extracted files:
27
AV detection:
4 of 38 (10.53%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=udhodirrdtecnafcyoht6p24spbgei7r2vflyrkyd4aima52p5oa._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/231108-k7wvnaad99/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
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
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/a0cee1a2311cc82680a2c38f3f3f5c93c26223f1d54abc45581f008603ba7f5c

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:AgentTeslaV3
Create hunting rule
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:INDICATOR_EXE_Packed_GEN01
Create hunting rule
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many file transfer clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing Windows vault credential objects. Observed in infostealers
Rule name:malware_Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
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

zip a0cee1a2311cc82680a2c38f3f3f5c93c26223f1d54abc45581f008603ba7f5c

(this sample)

AgentTesla

Executable exe e8b4e71259173ba44bccab1f062a33e5838d5366c1fb43f941344ce4decda569

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 e8b4e71259173ba44bccab1f062a33e5838d5366c1fb43f941344ce4decda569
  
Dropping
AgentTesla
  
Dropping
MD5 511c9d491c9041c562e283433a177d67

Comments