MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f48ed8d111af1a7ac60eb253fa75cc0b65bc1418c214d55a6e59676f4dd7277c. 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 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f48ed8d111af1a7ac60eb253fa75cc0b65bc1418c214d55a6e59676f4dd7277c
SHA3-384 hash: e4784510bc2ae8130a130d1e6a4a2ab34bb2a841aa30469d0a643e4f6ecc57e6665fc5c7c59ac49851192ddc099f9f74
SHA1 hash: 925a330a4241884e1fce60113e6e8ff692decd8d
MD5 hash: 62d21b382da14f63435753cb1f0bc6a1
humanhash: pasta-idaho-mirror-zebra
File name:PI No. 92826785.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:613'717 bytes
First seen:2023-12-05 09:49:18 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:5pt5bxkAk4dKbLT8DlN8bR1a99L44paac/ccf4lT:5p3xkJPbXGj8LaTc/ccf4lT
TLSH T11CD423CB49E0DB66E02DE76ED12A5DA65624465E1F3076F09BFC5F32223CD2848F424B
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:AgentTesla INVOICE zip


Avatar
cocaman
Malicious email (T1566.001)
From: "shaji@reamna.com" (likely spoofed)
Received: "from dns1.legionhoster.com (unknown [185.222.58.235]) "
Date: "5 Dec 2023 05:23:04 +0100"
Subject: "PURCHASE ORDER Pro forma invoice - No. 92826785"
Attachment: "PI No. 92826785.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
182
Origin country :
CH CH
File Archive Information

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

File name:PI No. 92826785.exe
File size:638'464 bytes
SHA256 hash: 7cba6ce993da55a8706e4c726e120ce59a40622f20ed4f0beb971c1fb03b9519
MD5 hash: 92b364ff04da94c50941ac26728b398e
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Rogue.0hr.20231205-0236.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/656ef2503636548f373b095c/reports/27425f30-8364-4d7a-893b-8e37cf15b6be/overview
Verdict:
Malicious
Link:
https://www.hybrid-analysis.com/sample/f48ed8d111af1a7ac60eb253fa75cc0b65bc1418c214d55a6e59676f4dd7277c
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/f48ed8d111af1a7ac60eb253fa75cc0b65bc1418c214d55a6e59676f4dd7277c
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/f48ed8d111af1a7ac60eb253fa75cc0b65bc1418c214d55a6e59676f4dd7277c/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-12-05 04:24:58 UTC
File Type:
Binary (Archive)
Extracted files:
10
AV detection:
18 of 37 (48.65%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=6shnruirv4nhvrqowjj7u5ombns3yfayyiknkwtolftw6toxe56a._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/231205-nnv1ssag4z/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
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/f48ed8d111af1a7ac60eb253fa75cc0b65bc1418c214d55a6e59676f4dd7277c

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:AgentTeslaV4
Create hunting rule
Author:kevoreilly
Description:AgentTesla Payload
Rule name:INDICATOR_EXE_Packed_GEN01
Create hunting rule
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
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: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:Windows_Trojan_AgentTesla_a2d69e48
Create hunting rule
Author:Elastic Security

File information

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

Malspam

AgentTesla

zip f48ed8d111af1a7ac60eb253fa75cc0b65bc1418c214d55a6e59676f4dd7277c

(this sample)

AgentTesla

Executable exe 7cba6ce993da55a8706e4c726e120ce59a40622f20ed4f0beb971c1fb03b9519

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 7cba6ce993da55a8706e4c726e120ce59a40622f20ed4f0beb971c1fb03b9519
  
Dropping
AgentTesla

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