MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2aeee8c71b43a7f59b64d3775e238805e0e57b56c8fe103a3569511d6a8085e2. 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 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2aeee8c71b43a7f59b64d3775e238805e0e57b56c8fe103a3569511d6a8085e2
SHA3-384 hash: 4a7d8b40584cef0c7eb27adddf3c057702ed3dcf45996dffbc18c56014e7f6e15f7f6c5ae30df6d25930c13fa18d17dc
SHA1 hash: 907d18133fc7cc0779cda1c81f3d809ceb1c9b23
MD5 hash: 5d069ceefc02cb54d93f3a39307205d9
humanhash: triple-papa-don-nitrogen
File name:quote_16101.pdf
Download: download sample
Signature AgentTesla
Create hunting rule
File size:632'318 bytes
First seen:2023-12-15 08:12:00 UTC
Last seen:Never
File type: rar
MIME type:application/x-rar
ssdeep 12288:NwvJxcFTgswUTPI6sy6U3tsbm0caWJMZa1V5n/9PoVt1/ufPadC:SBx1c3d3rGKH9PoVt1oPr
TLSH T120D433F44D45A425609783B9F8AA77A2D88322E4F1A5ECCF709C0515EE30C7FE1578BA
TrID 61.5% (.RAR) RAR compressed archive (v5.0) (8000/1)
38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter cocaman
Tags:AgentTesla pdf rar


Avatar
cocaman
Malicious email (T1566.001)
From: "cesare.iessi@cgilogistics.it" (likely spoofed)
Received: "from hosted-by.rootlayer.net (unknown [185.222.58.227]) "
Date: "13 Dec 2023 19:24:49 +0100"
Subject: "R: EXW // AIR FREIGHT REQUIRE"
Attachment: "quote_16101.pdf"

Intelligence

File Origin
# of uploads :
1
# of downloads :
219
Origin country :
CH CH
File Archive Information

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

File name:70SAgIWbD0qc3BH.exe
File size:677'376 bytes
SHA256 hash: d97147a27a5e87a356dc86aa78f6f764805c16454453014d4b68d510487147d4
MD5 hash: 57e0c4f7d1c4d453291e83523370016d
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Rogue.0hr.20231213-2232.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/2aeee8c71b43a7f59b64d3775e238805e0e57b56c8fe103a3569511d6a8085e2/results/dashboard
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/657c0a536b1c246046f4e7e0/reports/97e75105-94e9-4484-9437-465388a64552/overview
Verdict:
Malicious
Link:
https://www.hybrid-analysis.com/sample/2aeee8c71b43a7f59b64d3775e238805e0e57b56c8fe103a3569511d6a8085e2
Result
Verdict:
MALICIOUS
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/2aeee8c71b43a7f59b64d3775e238805e0e57b56c8fe103a3569511d6a8085e2/
Threat name:
Win32.Trojan.ScarletFlash
Create hunting rule
Status:
Malicious
First seen:
2023-12-13 09:56:57 UTC
File Type:
Binary (Archive)
Extracted files:
10
AV detection:
17 of 37 (45.95%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=flxorry3iot7lg3e2n3v4i4iaxqok62wzd7baorvnfir22uaqxra._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/231215-khkq4abeem/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Looks up external IP address via web service
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/2aeee8c71b43a7f59b64d3775e238805e0e57b56c8fe103a3569511d6a8085e2

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: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

rar 2aeee8c71b43a7f59b64d3775e238805e0e57b56c8fe103a3569511d6a8085e2

(this sample)

AgentTesla

Executable exe d97147a27a5e87a356dc86aa78f6f764805c16454453014d4b68d510487147d4

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 d97147a27a5e87a356dc86aa78f6f764805c16454453014d4b68d510487147d4
  
Dropping
AgentTesla
  
Dropping
MD5 57e0c4f7d1c4d453291e83523370016d

Comments