MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ec3f10563cec7d6b1939b2d5ed9ba3c511e7287ccbdac209c4cc7de5995f13d7. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ec3f10563cec7d6b1939b2d5ed9ba3c511e7287ccbdac209c4cc7de5995f13d7
SHA3-384 hash: eb29bb45da74f4d5a10d2f35b479de815427a5883c7560783e040c9b7534aa67ccbec8e53a8d7ef7b3c48782e06839a9
SHA1 hash: 93d6d9537978f786c63e8f5f4aa3605c7840a255
MD5 hash: a9a44500238ba71d4877d2e181ac5b71
humanhash: georgia-grey-leopard-montana
File name:RFQ_20102023,pdf.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:661'180 bytes
First seen:2023-10-25 12:02:59 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:sz8j2kUHbvE3fR1x+noDtfqV8Id+j60bSsd1u5K+kvmMT5d3mncpJrQePljv:sYIHbMZ/+oDtiVHS60uIu5K7mMT7mnMB
TLSH T1B1E4232BD4AB302ADD5511E2D8C257C35202F4592C13AB76AB2F29C67F81B373E65353
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:AgentTesla QUOTATION RFQ zip


Avatar
cocaman
Malicious email (T1566.001)
From: "Sales Manager <sales@e-nbu.top>" (likely spoofed)
Received: "from mail.e-nbu.top (unknown [194.4.56.132]) "
Date: "Fri, 20 Oct 2023 07:48:40 -0400 (EDT)"
Subject: "REQUEST FOR QUOTATION -NEW KOREA SHIPMENT // 2023 HUHGH 2023"
Attachment: "RFQ_20102023,pdf.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
109
Origin country :
CH CH
File Archive Information

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

File name:RFQ_20102023,pdf.exe
File size:712'704 bytes
SHA256 hash: bef157a5652da00c4e51f79e8a96bd0017216ddec319309074338c2dcf3dca8a
MD5 hash: 609df6f45affdcbf51cb39a5fcfaf415
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_fs1481.UNOFFICIAL
Create hunting rule

Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.Packed2.45834.12156.28.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.26176.ZipHeur.BadExt.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/ec3f10563cec7d6b1939b2d5ed9ba3c511e7287ccbdac209c4cc7de5995f13d7/results/dashboard
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/653903f82614136586eb512b/reports/6e8eb4af-dc1f-43d6-94dd-847970717ed9/overview
Verdict:
Malicious
Labled as:
Mal/DrodZp
Link:
https://www.hybrid-analysis.com/sample/ec3f10563cec7d6b1939b2d5ed9ba3c511e7287ccbdac209c4cc7de5995f13d7
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/ec3f10563cec7d6b1939b2d5ed9ba3c511e7287ccbdac209c4cc7de5995f13d7
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Score:
100%
Verdict:
Malware
File Type:
Archive
Link:
https://malprob.io/report/ec3f10563cec7d6b1939b2d5ed9ba3c511e7287ccbdac209c4cc7de5995f13d7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ec3f10563cec7d6b1939b2d5ed9ba3c511e7287ccbdac209c4cc7de5995f13d7/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-10-20 17:28:39 UTC
File Type:
Binary (Archive)
Extracted files:
23
AV detection:
23 of 38 (60.53%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5q7ravr45r6wwgjzwlk63g5dyui6okd4zpnmecoezr66lgk7cplq._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/231025-pf13hsgf52/
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/ec3f10563cec7d6b1939b2d5ed9ba3c511e7287ccbdac209c4cc7de5995f13d7

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:NET
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

File information

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

Malspam

AgentTesla

zip ec3f10563cec7d6b1939b2d5ed9ba3c511e7287ccbdac209c4cc7de5995f13d7

(this sample)

AgentTesla

Executable exe bef157a5652da00c4e51f79e8a96bd0017216ddec319309074338c2dcf3dca8a

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 bef157a5652da00c4e51f79e8a96bd0017216ddec319309074338c2dcf3dca8a
  
Dropping
AgentTesla

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