MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 801d2fb4630f6eddc58ad47e4462cfb388faf47624430bbfc31459ec320e160d. 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 16 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 801d2fb4630f6eddc58ad47e4462cfb388faf47624430bbfc31459ec320e160d
SHA3-384 hash: 782b48321f82ee7aa059bf0d2a9efc83c845a74b33907ff2d4c872ad950df11e7215a7785000c8e7f9eef46a5ff19b27
SHA1 hash: f779a60091ac9773db547fed0abd95b8affec30e
MD5 hash: 0caa7fbda0b16120501a986382178037
humanhash: tango-salami-cat-finch
File name:DAP Proforma Invoice,.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:653'272 bytes
First seen:2024-02-13 09:34:14 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:Sn5LkbzEd62yPjx6SBRIHL8UYPbrCvu6XsATlWGAPxMty7GFWOxs3Aui:S5LAcM/2LpebrU8ATlW6tyisji
TLSH T1A8D4239E37B18216972124CF54EE124AE830CDE94E187792E926F78EC5BED7E46204CD
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:AgentTesla INVOICE QUOTATION zip


Avatar
cocaman
Malicious email (T1566.001)
From: "=?UTF-8?B?VcSfdXIgQ2Fua3Vy?= <ugur.cankur@reaksiyon.com.tr>" (likely spoofed)
Received: "from hosted-by.rootlayer.net (unknown [45.137.22.111]) "
Date: "13 Feb 2024 04:12:45 +0100"
Subject: "RE: QUOTATION REPOX RC 8132"
Attachment: "DAP Proforma Invoice,.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
157
Origin country :
CH CH
File Archive Information

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

File name:DAP Proforma Invoice,.exe
File size:745'984 bytes
SHA256 hash: 8f7dd09ebad68587a1b57495d7a1568bb23951e51f366e27fe8a1712da55ba31
MD5 hash: ab5564715ecfc15a5393068707af9b95
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

Win.Packed.Taskun-10020819-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/65cb37c790a5367ac0c2a3c0/reports/ffb6598c-e113-4962-a3bb-c45b571197fc/overview
Verdict:
Suspicious
Labled as:
Troj/Krypt
Link:
https://www.hybrid-analysis.com/sample/801d2fb4630f6eddc58ad47e4462cfb388faf47624430bbfc31459ec320e160d
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/801d2fb4630f6eddc58ad47e4462cfb388faf47624430bbfc31459ec320e160d
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Score:
0%
Verdict:
Benign
File Type:
Archive
Link:
https://malprob.io/report/801d2fb4630f6eddc58ad47e4462cfb388faf47624430bbfc31459ec320e160d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/801d2fb4630f6eddc58ad47e4462cfb388faf47624430bbfc31459ec320e160d/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2024-02-13 05:42:22 UTC
File Type:
Binary (Archive)
Extracted files:
13
AV detection:
27 of 37 (72.97%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qaos7nddb5xn3rmk2r7eiywpwoepv5dwerbqxp6dcrm6ymqocygq._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/240213-pq7caaah86/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Looks up external IP address via web service
Checks computer location settings
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/801d2fb4630f6eddc58ad47e4462cfb388faf47624430bbfc31459ec320e160d

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:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
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:Windows_Trojan_AgentTesla_ebf431a8
Create hunting rule
Author:Elastic Security
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 801d2fb4630f6eddc58ad47e4462cfb388faf47624430bbfc31459ec320e160d

(this sample)

AgentTesla

Executable exe 8f7dd09ebad68587a1b57495d7a1568bb23951e51f366e27fe8a1712da55ba31

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 8f7dd09ebad68587a1b57495d7a1568bb23951e51f366e27fe8a1712da55ba31
  
Dropping
AgentTesla
  
Dropping
MD5 ab5564715ecfc15a5393068707af9b95

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