MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 54f0211463fd813773ab82311eee3104c041b17a37e8c6308457294321d3587a. 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: 8


Intelligence 8 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 54f0211463fd813773ab82311eee3104c041b17a37e8c6308457294321d3587a
SHA3-384 hash: ab10ebb57cb5aea72411fe25bd1e66e99f88e6c55908d1e5747368da916fd5193092d6aaa6570e667ec2887a05d45991
SHA1 hash: e46e4b75e898363c7d3865b5a5753dcdee33cfcb
MD5 hash: b028bbd2f9af73185c030c60a5f20606
humanhash: river-pennsylvania-india-jersey
File name:54f0211463fd813773ab82311eee3104c041b17a37e8c6308457294321d3587a
Download: download sample
Signature NanoCore
Create hunting rule
File size:352'256 bytes
First seen:2020-07-06 07:02:31 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 1178a43a9018c3b8466409c42d0952c2 (1 x NanoCore)
ssdeep 6144:ZBlrTU+Ajp/zfZzwvNfvtGblz9Isfq+gGctznpRf9ywSKicUAKl:tTMVzfZsFfvtGPIsfq3FpRf9I7AY
Threatray 2'292 similar samples on MalwareBazaar
TLSH 8074012FFFCE945EC95ACE719ACFD67663B0CC109896BA13B341154CBA65E001F289A1
Reporter JAMESWT_WT
Tags:NanoCore

Intelligence

File Origin
# of uploads :
1
# of downloads :
70
Origin country :
n/a
Vendor Threat Intelligence
Detection:
NanoCore
Create hunting rule
Link:
https://www.capesandbox.com/analysis/21008/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Launching a process
Setting a single autorun event
Unauthorized injection to a system process
Detection:
nanocore
Create hunting rule
Link:
https://mwdb.cert.pl/sample/54f0211463fd813773ab82311eee3104c041b17a37e8c6308457294321d3587a/
Threat name:
Win32.Backdoor.NanoCore
Create hunting rule
Status:
Malicious
First seen:
2020-06-27 23:05:45 UTC
File Type:
PE (Exe)
Extracted files:
158
AV detection:
27 of 31 (87.10%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ktyccfdd7wato45lqiyr53rrataedml2g7ummmeek4uugiotlb5a._file
Verdict:
malicious
Label(s):
nanocorerat
Create hunting rule
Similar samples:
0b227a11aa15b176c7d63d4aacbfcf8cd70bfa8f457d4d762053c559cd31435a
NanoCore
1b399acbc2227f52d5efa817d7ddff99105d6bb1bd4ddd5f4f6c769d6ed57518
NanoCore
430596618928471c2bb2df11155686033c916418c1792875f329ae8156debfaa
NanoCore
5e54db4c77518b020952fc28a2397df18eaec44892ebfb56a28c1ec39aed1f87
NanoCore
7baab7242a77b5500c08da0c91f350b686a3fea284bc3e5cf0d2d558316e3538
NanoCore
af7f7be5f98ff1a7a274a5984abf806f2a8b6fd648f9d16501a0e5932e2b1480
NanoCore
b61341f38e33a3eeee6ef999b73067de9cd2d0cbfd97bdb426fdd0b06e5e07eb
NanoCore
b6512a533865ba3ca3a66e1eb66b8530fcf215e1f0d0372961f55b70fcf3ae3c
NanoCore
c068b1a7379f95ee883cd4ed9639bb2b28c380934f3bc0e0c7be97ad808c7b8a
NanoCore
dd02cb85d94d9d687d5de330f198abd8f1a84720947c03dfad880526830986f3
NanoCore
+ 2'282 additional samples on MalwareBazaar
Result
Malware family:
nanocore
Create hunting rule
Score:
  10/10
Tags:
persistence evasion trojan keylogger stealer spyware family:nanocore
Link:
https://tria.ge/reports/200706-7tz827cepn/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run entry to start application
Checks whether UAC is enabled
NanoCore
Malware Config
C2 Extraction:
shshitmang.fishdns.com:5959
thatsaboutit.fishdns.com:5959
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.

Cape
Cape
https://www.capesandbox.com/analysis/21008/

Comments