MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3aa5722aea8ef83c6f9b5c24df5821351fb46fecd31061585e91d2fecdc15082. 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


NanoCore


Vendor detections: 3


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

SHA256 hash: 3aa5722aea8ef83c6f9b5c24df5821351fb46fecd31061585e91d2fecdc15082
SHA3-384 hash: c7579e23a81564b9fd57cfc1955889748a1318d9a4d165057ef658735dad161278dc3e6229fe2053b9c6ab8b0eac6310
SHA1 hash: 3323ecbad76e5f7f913189f1897fe03f3d1c920f
MD5 hash: 18adf54b6a47b6e3e8cb3a8bd8d9848a
humanhash: island-carbon-spring-eleven
File name:inquiry.arj
Download: download sample
Signature NanoCore
Create hunting rule
File size:575'817 bytes
First seen:2020-08-31 09:20:21 UTC
Last seen:Never
File type: arj
MIME type:application/x-rar
ssdeep 6144:xchY+ZVfxqkLKZR0qBoO/a4oHKo/MkX7uE/N0nr3neMqttv7YSYdPt9GMtzLJR6m:xch5BKls97dV0n78DolFJMJRJN/3a
TLSH C2C423E251DC82029129C9272CF71B0B5AF919A3D1D7DD7FCFB121992E00C9ADABB950
Reporter abuse_ch
Tags:arj NanoCore RAT


Avatar
abuse_ch
Malspam distributing NanoCore:

HELO: ns.tokyoconsultinggroup.com
Sending IP: 211.1.230.102
From: ADMIN <vu.h.my@tokyoconsultinggroup.com>
Reply-To: roadtriip25@gmail.com
Subject: updated inquiry
Attachment: inquiry.arj (contains "inquiry.exe")

Intelligence

File Origin
# of uploads :
1
# of downloads :
187
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3aa5722aea8ef83c6f9b5c24df5821351fb46fecd31061585e91d2fecdc15082/
Threat name:
Win32.Trojan.DelfInject
Create hunting rule
Status:
Malicious
First seen:
2020-08-31 03:25:01 UTC
AV detection:
18 of 28 (64.29%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=hksxekxkr34dy343lqsn6wbbgup3i37m2migcwc6shjp5tobkcba._file
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/3aa5722aea8ef83c6f9b5c24df5821351fb46fecd31061585e91d2fecdc15082

File information

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

Malspam

NanoCore

arj 3aa5722aea8ef83c6f9b5c24df5821351fb46fecd31061585e91d2fecdc15082

(this sample)

NanoCore

Executable exe fddbfcd2f4497ffd75f9f1be1619ba4cf5a5ca99df6eb888216e2e0f2bec7990

  
Dropping
MD5 492e185e7662e6a2ee670815bb10bef4
  
Dropping
NanoCore
  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 fddbfcd2f4497ffd75f9f1be1619ba4cf5a5ca99df6eb888216e2e0f2bec7990

Comments