MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 79cfffb4d6f556083fe9b8057490a9cbc22c2aef4c1deb591ccd54e19846a0c0. 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 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 79cfffb4d6f556083fe9b8057490a9cbc22c2aef4c1deb591ccd54e19846a0c0
SHA3-384 hash: 2a6bab45baec15d7d103a4c5db48c47d71fdcdab2db516d4a65d03487a7c44525d16644ad322e12bc817bff4127d37b4
SHA1 hash: f02c945276d456d8e397efbc5fece133addf56f3
MD5 hash: 40b531df68a461f51f88e2d1ec674e4d
humanhash: magnesium-victor-six-ten
File name:PO4018-308875.rar
Download: download sample
Signature NanoCore
Create hunting rule
File size:374'239 bytes
First seen:2021-01-21 06:16:33 UTC
Last seen:Never
File type: rar
MIME type:application/x-rar
ssdeep 6144:8mNmqAsnH392mUbesau1r8GU8kW/lrVyRSHF+ExTvz+xjc7B6n91/FMs:9NmqAIHt+l8GSOlrVyEH9T7+xpnTNz
TLSH 698423692264883ACF6413F7799633D49E160C05A211FC700AFF9DC96316EA6FFD53A8
Reporter abuse_ch
Tags:NanoCore rar RAT


Avatar
abuse_ch
Malspam distributing NanoCore:

HELO: bornsun.com
Sending IP: 104.129.26.159
From: 业务部（外）-罗秀兰 <sales312@bornsun.com>
Subject: Carlos Valdez Mato PO#4018-308875
Attachment: PO4018-308875.rar (contains "PO#4018-308875.exe")

NanoCore RAT C2:
fenixalec.ddns.net:20911 (185.162.88.26)

Intelligence

File Origin
# of uploads :
1
# of downloads :
157
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.27363.Rar5Heur.UNOFFICIAL
Create hunting rule

Result
Verdict:
SUSPICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/79cfffb4d6f556083fe9b8057490a9cbc22c2aef4c1deb591ccd54e19846a0c0/
Threat name:
Win32.Trojan.Wacatac
Create hunting rule
Status:
Malicious
First seen:
2021-01-21 06:17:11 UTC
AV detection:
9 of 46 (19.57%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=phh77ngw6vlaqp7jxacxjefjzpbcykxpjqo6wwi4zvkodgcgudaa._file
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Nanocore
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/79cfffb4d6f556083fe9b8057490a9cbc22c2aef4c1deb591ccd54e19846a0c0

File information

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

Malspam

NanoCore

rar 79cfffb4d6f556083fe9b8057490a9cbc22c2aef4c1deb591ccd54e19846a0c0

(this sample)

NanoCore

Executable exe 43bdef53f8ff0d262c2086a46c66d76f8c5e2b9df085959c70a5a3c679474767

  
Dropping
MD5 26b17b353c8950ca0a55e1ea21678d9e
  
Dropping
NanoCore
  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 43bdef53f8ff0d262c2086a46c66d76f8c5e2b9df085959c70a5a3c679474767

Comments