MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6bc8f1b6b1f8f46a5c2bb06dd0f2a2fc030d19605652401621be7cd4c8c9a350. 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


Neshta


Vendor detections: 7


Intelligence 7 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6bc8f1b6b1f8f46a5c2bb06dd0f2a2fc030d19605652401621be7cd4c8c9a350
SHA3-384 hash: eb3d8c11bc5bdfe6780f5de121d1c402760e6c3c2e33f660780bccc6eb5ef8c31f98c30d7736a166af47c238c86ce9eb
SHA1 hash: 1c4f21d4de4770c5b10e37f27f9db0efbebf7715
MD5 hash: 062370f5c01316f37c0c1916e1d4cbb8
humanhash: diet-summer-charlie-sierra
File name:PRINTOUT SCREENSHOT ivn055037.img
Download: download sample
Signature Neshta
Create hunting rule
File size:1'507'328 bytes
First seen:2023-08-16 09:01:10 UTC
Last seen:Never
File type: img
MIME type:application/x-iso9660-image
ssdeep 12288:01PDogWdQyMffjBAVY7s45gr/cUepSDzj5NRm+mmo6rkmkraub9KSUEYbrvClqTj:NdRMfIY7ssURjdClmk5sdrhTj
TLSH T1CC65D061EE39DF82E56B4BB8508ED30D83715C893122C6396DAB51CAD4837C106DB7AF
TrID 50.6% (.ISO/UDF) UDF disc image (2114500/1/6)
49.0% (.NULL) null bytes (2048000/1)
0.1% (.ATN) Photoshop Action (5007/6/1)
0.0% (.ISO) ISO 9660 CD image (2545/36/1)
0.0% (.BIN/MACBIN) MacBinary 1 (1033/5)
Reporter cocaman
Tags:img Neshta payment


Avatar
cocaman
Malicious email (T1566.001)
From: "Procurement - INST UPT <procurement@instantupriqht.com>" (likely spoofed)
Received: "from instantupriqht.com (unknown [87.121.221.113]) "
Date: "Thu, 10 Aug 2023 20:09:50 -0700"
Subject: "New Update Regarding payment processing dated on Friday 11th, August
2023."
Attachment: "PRINTOUT SCREENSHOT ivn055037.img"

Intelligence

File Origin
# of uploads :
1
# of downloads :
90
Origin country :
CH CH
File Archive Information

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

File name:A44VADDA.EXE
File size:903'168 bytes
SHA256 hash: 995a51be969ea8a589668c591764d0675368c72f46539744babd58722a4c73c9
MD5 hash: 9ae4842303e0ad115bdd254913a4bb21
MIME type:application/x-dosexec
Signature Neshta
Vendor Threat Intelligence
Detection(s):
Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Win32.PWSX-gen.15246.22656.UNOFFICIAL
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
context-iso packed
Link:
https://www.filescan.io/uploads/64dc908b340cbfdc040ed70f/reports/53da8fd7-936d-4a31-af0b-de57b25d5406/overview
Verdict:
Malicious
Labled as:
Possibl.E94332FB
Link:
https://www.hybrid-analysis.com/sample/6bc8f1b6b1f8f46a5c2bb06dd0f2a2fc030d19605652401621be7cd4c8c9a350
Result
Verdict:
MALICIOUS
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6bc8f1b6b1f8f46a5c2bb06dd0f2a2fc030d19605652401621be7cd4c8c9a350/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-08-11 03:18:25 UTC
File Type:
Binary (Archive)
Extracted files:
12
AV detection:
24 of 38 (63.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=npepdnvr7d2guxblwbw5b4vc7qbq2glakzjeafrbxz6njsgjunia._file
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/6bc8f1b6b1f8f46a5c2bb06dd0f2a2fc030d19605652401621be7cd4c8c9a350

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
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

Neshta

img 6bc8f1b6b1f8f46a5c2bb06dd0f2a2fc030d19605652401621be7cd4c8c9a350

(this sample)

Neshta

Executable exe 995a51be969ea8a589668c591764d0675368c72f46539744babd58722a4c73c9

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 995a51be969ea8a589668c591764d0675368c72f46539744babd58722a4c73c9
  
Dropping
Neshta

Comments