MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 53006066e227644c4004569894469b03cf75c1b88c9adc903437cad16508e1f9. 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: 5


Intelligence 5 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 53006066e227644c4004569894469b03cf75c1b88c9adc903437cad16508e1f9
SHA3-384 hash: 887f8606ac210132e3ec13934c1519f828af31820da10af747cb355412d3aa50a72785eb9c8fd7b1e30c077235bb70b5
SHA1 hash: 7bff4ae5e49bf7e17199caeb05ab01316fdd70ac
MD5 hash: f3c014f30508b39a0700ce36391984ce
humanhash: red-saturn-network-july
File name:ORDEN_88068468678.exe
Download: download sample
Signature NanoCore
Create hunting rule
File size:617'472 bytes
First seen:2020-06-04 17:36:12 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:XCWCUXOO69fZJi6o0C+A/+YZrrkNAPxgAW8KfE9Zj2uVV:X8UX49fZDooIkNAPiAn9Zj
Threatray 2'720 similar samples on MalwareBazaar
TLSH F5D4F10432E4755ED2BB8D7189701C408BB171BBAF22E707AD8B21DF146EB428B51BB7
Reporter abuse_ch
Tags:exe NanoCore nVpn RAT


Avatar
abuse_ch
Malspam distributing NanoCore:

HELO: vps.aberniew.com
Sending IP: 45.95.169.168
From: Amato Rosa <info@aberniew.com>
Subject: Re: ORDEN INTERMACH ECUADOR
Attachment: ORDEN_88068468678.r11 (contains "ORDEN_88068468678.exe")

NanoCore RAT C2:
smtp.capeqlc.net:6331 (185.165.153.6)

Pointing to nVpn:

% Information related to '185.165.153.0 - 185.165.153.255'

% Abuse contact for '185.165.153.0 - 185.165.153.255' is 'abuse@privacy-matters.co'

inetnum: 185.165.153.0 - 185.165.153.255
netname: PRIVACY_MATTERS
remarks: This prefix belongs to a VPN service provider.
remarks: For us the privacy of our customers matters, which means we store no logs
remarks: related to any IP addresses.
remarks: Spamhaus, please note that blacklisting the clean prefixes of our hosting
remarks: partners and upstream providers is an act of coercion and will no longer
remarks: be tolerated.
remarks: Coercion is punishable by a custodial sentence or by a monetary penalty.
remarks: If you continue such practice we will not only take legal actions against
remarks: your organization, but also make such blackmailing attempts public in the
remarks: media.
country: AT
admin-c: PMVS3-RIPE
tech-c: PMVS3-RIPE
org: ORG-PMVS1-RIPE
status: ASSIGNED PA
mnt-by: PM-MNT
created: 2019-10-18T12:14:26Z
last-modified: 2019-10-18T13:31:16Z
source: RIPE


Intelligence

File Origin
# of uploads :
1
# of downloads :
70
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Threat name:
ByteCode-MSIL.Trojan.Wacatac
Create hunting rule
Status:
Malicious
First seen:
2020-06-04 17:54:00 UTC
AV detection:
11 of 31 (35.48%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=kmagazxce5seyqaek2mjiru3aphxlqnyrsnnzebug7fnczii4h4q._file
Verdict:
malicious
Label(s):
nanocorerat
Create hunting rule
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NanoCore
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a6fa24e0210cf4e792b983adf65416871b6a4792fbd5ba3ccaf15484159c776b
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NanoCore
+ 2'710 additional samples on MalwareBazaar
Result
Malware family:
nanocore
Create hunting rule
Score:
  10/10
Tags:
family:nanocore keylogger spyware stealer trojan
Link:
https://tria.ge/reports/201109-y6sw1x8yma/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
NanoCore
Malware Config
C2 Extraction:
kcbill.ooguy.com:6331
Please note that we are no longer able to provide a coverage score for Virus Total.

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:ach_NanoCore
Create hunting rule
Author:abuse.ch
Rule name:Nanocore
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Nanocore in memory
Reference:internal research
Rule name:Nanocore_RAT_Feb18_1
Create hunting rule
Author:Florian Roth
Description:Detects Nanocore RAT
Reference:Internal Research - T2T
Rule name:Nanocore_RAT_Gen_2
Create hunting rule
Author:Florian Roth
Description:Detetcs the Nanocore RAT
Reference:https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Rule name:win_nanocore_w0
Create hunting rule
Author: Kevin Breen <kevin@techanarchy.net>

File information

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

Malspam

NanoCore

rar 83fc221c375317e8d3d5151263c5a323e8b4d5162292953d366f28d89a71232e

NanoCore

Executable exe 53006066e227644c4004569894469b03cf75c1b88c9adc903437cad16508e1f9

(this sample)

  
Dropped by
MD5 4325002297055944a6b74c7f11036854
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 83fc221c375317e8d3d5151263c5a323e8b4d5162292953d366f28d89a71232e

Comments