MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 df4fec64eb56b4dfa159d1e2022abd23112e780b1d85f3e6bba6f26686c65845. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: df4fec64eb56b4dfa159d1e2022abd23112e780b1d85f3e6bba6f26686c65845
SHA3-384 hash: 6ad4a4a8961ea404851ba9fcc11b7ca2229f708446df99ad7d21ad3713bd74f0826aec3a24cf8173aa85d877e740e830
SHA1 hash: bd8d2aae8601a6f507f4102365f32fc312fcd868
MD5 hash: 04305abbdc821315160d38ff1731a533
humanhash: solar-louisiana-september-steak
File name:payment copy$10,200.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:258'756 bytes
First seen:2023-07-04 06:00:22 UTC
Last seen:2023-07-04 07:05:27 UTC
File type: zip
MIME type:application/zip
ssdeep 6144:dpU8PLWVVBpGLy5RdpkYl9JF3sVxxi/NguBQCgGBcK7VQYmd:jPLk3/1+Y7JFzNguztjOz
TLSH T13D442266C67D19F3329AA74B26D4391CC5D86B0A6B4C9C8301705EA7CD09AE36ED3C1F
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:payment zip


Avatar
cocaman
Malicious email (T1566.001)
From: "<ira@apiing.com>" (likely spoofed)
Received: "from hosted-by.rootlayer.net (unknown [185.222.58.244]) "
Date: "3 Jul 2023 16:07:31 +0200"
Subject: "RE;Payment INV088002904SINO "
Attachment: "payment copy$10,200.zip"

Intelligence

File Origin
# of uploads :
3
# of downloads :
89
Origin country :
CH CH
File Archive Information

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

File name:payment copy$10,200.exe
File size:273'562 bytes
SHA256 hash: 7cd2ed629dd0e67f352edcb542ed9ed089b0e474a97701a4036a4c9b08b8f980
MD5 hash: 99d771f9122d1277f42dcd7ddcb7721a
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_fs3369.UNOFFICIAL
Create hunting rule

Sanesecurity.Rogue.0hr.20230703-1234.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/df4fec64eb56b4dfa159d1e2022abd23112e780b1d85f3e6bba6f26686c65845/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control lolbin masquerade overlay packed shell32
Link:
https://www.filescan.io/uploads/64a3b59ff466327ee67c618a/reports/f6da5009-23d5-4e32-9618-03e1f169770f/overview
Verdict:
Malicious
Link:
https://www.hybrid-analysis.com/sample/df4fec64eb56b4dfa159d1e2022abd23112e780b1d85f3e6bba6f26686c65845
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/df4fec64eb56b4dfa159d1e2022abd23112e780b1d85f3e6bba6f26686c65845
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/df4fec64eb56b4dfa159d1e2022abd23112e780b1d85f3e6bba6f26686c65845/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-07-03 10:59:04 UTC
File Type:
Binary (Archive)
Extracted files:
4
AV detection:
22 of 38 (57.89%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=35h6yzhlk22n7ikz2hraekv5emis46aldwc7hzv3u3zgnbwglbcq._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/230704-g52rcabc83/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
Loads dropped DLL
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/df4fec64eb56b4dfa159d1e2022abd23112e780b1d85f3e6bba6f26686c65845

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:MSIL_SUSP_OBFUSC_XorStringsNet
Create hunting rule
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
Reference:https://github.com/dr4k0nia/yara-rules
Rule name:msil_susp_obf_xorstringsnet
Create hunting rule
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
Rule name:pe_imphash
Create hunting rule
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Malspam

AgentTesla

zip df4fec64eb56b4dfa159d1e2022abd23112e780b1d85f3e6bba6f26686c65845

(this sample)

AgentTesla

Executable exe 7cd2ed629dd0e67f352edcb542ed9ed089b0e474a97701a4036a4c9b08b8f980

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 7cd2ed629dd0e67f352edcb542ed9ed089b0e474a97701a4036a4c9b08b8f980
  
Dropping
MD5 99d771f9122d1277f42dcd7ddcb7721a

Comments