MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1f693c2a0a9501954239e1d4260acaef3935c4067b77ff81f2bf1fdcdeb3de20. 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: 1f693c2a0a9501954239e1d4260acaef3935c4067b77ff81f2bf1fdcdeb3de20
SHA3-384 hash: 40bea8a7939ddab9099280cd13bb8e56aea92fab2c717eb8f4869ce5e76a57d1b8fec57e1a9af3025b9214cd2afb80ae
SHA1 hash: 310a7d7b557ef33e7732682b9d2d796ee8e79a49
MD5 hash: 150870e881d0f6201e76d249364291a0
humanhash: johnny-five-romeo-butter
File name:sheikh humayoun farid CV.zip
Download: download sample
Signature NanoCore
Create hunting rule
File size:561'027 bytes
First seen:2020-07-30 06:42:57 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:0HXNUVZGcerpOspNtlQGSBFBGT4hZMxQp7A0uK7OF2ou3evoBBDjY1W3suZB:0OGbfteGSBLcpn2O0H3rDjY1yl
TLSH B0C4237D04216FBE63181D41E4735D8BEFAE36BD90809C82A481BCDA63B9D939F4247D
Reporter abuse_ch
Tags:NanoCore nVpn RAT zip


Avatar
abuse_ch
Malspam distributing NanoCore:

HELO: gmail.com
Sending IP: 37.49.224.50
From: sheikh humayoun farid<sheikhhumayoun500@gmail.com>
Subject: sheikh humayoun farid CV for a job
Attachment: sheikh humayoun farid CV.zip (contains "sheikh humayoun farid CV.exe")

NanoCore RAT C2:
adikaremix.linkpc.net:1790 (185.140.53.13)

Pointing to nVpn:

% Information related to '185.140.53.0 - 185.140.53.255'

% Abuse contact for '185.140.53.0 - 185.140.53.255' is 'abuse@privacyfirst.sh'

inetnum: 185.140.53.0 - 185.140.53.255
remarks: This prefix is assigned to The PRIVACYFIRST Project, which
remarks: operates infrastructure jointly used by various VPN service
remarks: providers. We have a very strong focus on privacy and freedom.
remarks: In case of abuse, we encourage all international law enforcement
remarks: agencies to get in touch with our abuse contact. Due to the fact
remarks: that we keep no logs of user activities and only share data when
remarks: it is legally required under our jurisdiction, it is very unlikely
remarks: for a demand of user information to be successful. Still, that
remarks: should not deter you from reaching out.
netname: PRIVACYFIRST-EU3
country: EU
admin-c: TPP15-RIPE
tech-c: TPP15-RIPE
org: ORG-TPP6-RIPE
status: ASSIGNED PA
mnt-by: PRIVACYFIRST-MNT
created: 2016-10-17T23:24:00Z
last-modified: 2020-07-28T20:56:03Z
source: RIPE

Intelligence

File Origin
# of uploads :
1
# of downloads :
65
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.CIL.HeapOverride.Heur.12977.UNOFFICIAL
Create hunting rule

Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1f693c2a0a9501954239e1d4260acaef3935c4067b77ff81f2bf1fdcdeb3de20/
Threat name:
ByteCode-MSIL.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2020-07-30 06:44:06 UTC
AV detection:
5 of 48 (10.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=d5utykqksuazkqrz4hkcmcwk544tlragpn377apsx4p5zxvt3yqa._file
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/1f693c2a0a9501954239e1d4260acaef3935c4067b77ff81f2bf1fdcdeb3de20

File information

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

Malspam

NanoCore

zip 1f693c2a0a9501954239e1d4260acaef3935c4067b77ff81f2bf1fdcdeb3de20

(this sample)

NanoCore

Executable exe 115ac22b81d02e9b30179404484045af66fe01218a17cad538fa3f6d66819f39

  
Dropping
MD5 387687468ffe49dee40e9ec2f455202c
  
Dropping
NanoCore
  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 115ac22b81d02e9b30179404484045af66fe01218a17cad538fa3f6d66819f39

Comments