MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bc9deb7c274339a0a8b594def58348a995b3d7af4764c796c365b683b7400aea. 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: bc9deb7c274339a0a8b594def58348a995b3d7af4764c796c365b683b7400aea
SHA3-384 hash: 4d2efefb86de34a1c896670b7cc552d0d221e0f98c4ddc56278db9b059aafa786f90ac23ad3aedbd2e0705f848bb7773
SHA1 hash: 472e7a59fa1f14ca2f1599b1fbd5054afccf66c1
MD5 hash: 4133df90deeecf6d6932855d37ee6b41
humanhash: football-saturn-connecticut-mars
File name:bc9deb7c274339a0a8b594def58348a995b3d7af4764c796c365b683b7400aea
Download: download sample
Signature NanoCore
Create hunting rule
File size:697'856 bytes
First seen:2020-06-17 09:17:04 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b7b5ab2d2e3c38731ec072a73a113374 (11 x AgentTesla, 4 x NanoCore, 3 x HawkEye)
ssdeep 12288:Dr5NlaFRMb7GKWWUxDz/xTT8Hc0jclzXYiB2S0AzhcF/e3:nL+Mb7hUhZqc0jcFRJ00hcNe3
Threatray 2'644 similar samples on MalwareBazaar
TLSH 61E4AF26E5A04437C162157F5C1BB77C98EAB9F1292827867BE4CC48AF39741F72B183
Reporter JAMESWT_WT
Tags:NanoCore

Intelligence

File Origin
# of uploads :
1
# of downloads :
75
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/19291/
Detection(s):
PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

PUA.Win.Adware.Slugin-6840354-0
Create hunting rule

SecuriteInfo.com.Win32.Herz.B.21567.31408.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.CryptInjector
Create hunting rule
Status:
Malicious
First seen:
2020-06-16 22:51:21 UTC
File Type:
PE (Exe)
Extracted files:
257
AV detection:
25 of 29 (86.21%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=xso6w7bhim42bkfvstppla2ivgk3hv5pi5smpfwdmw3ihn2ablva._file
Verdict:
malicious
Label(s):
nanocorerat
Create hunting rule
hawkeyekeylogger
Create hunting rule
Similar samples:
06cd18b13e77f513e826da358a65d6f61b05769ce830c8fb9d15b916c672ea61
NanoCore
2996f332b4d95897da808e8e53b372e1a3d7537d2a0a4adc5aa47f4333a29786
NanoCore
2b3d9897c4e056d862c5bd923d587baca895a1f43023ec3700ec9d1113c35d91
NanoCore
366bac9db38e89bd47b0128bdf62a4f986d1d27449c12920744e157b819751f1
NanoCore
3874eba497e0b61949d0772430ce1df420e28777dba850a6033295212e9de9c5
NanoCore
7dc4350314df19805239dc179bd1d1ef2745ade6b8c2de0e392fbb3595db2433
NanoCore
a498ac74ffd2f4ceccc802b5a42f33e067a7eb6f0b2125c3cf3668dd5c0c7833
NanoCore
cc829675a0e11138d47b42b5c19e45403d7d73731aac0c97ca8b2a0e37a960f8
NanoCore
cea1d36e04dc9357211734f659dfe352056afc40779ee251fee4e72ceec619bf
NanoCore
e41e433626e9dbf6c3a56c29c9dc60adfa53f71cd1c3bc10d682a1b2239c576d
NanoCore
+ 2'634 additional samples on MalwareBazaar
Result
Malware family:
nanocore
Create hunting rule
Score:
  10/10
Tags:
evasion trojan keylogger stealer spyware family:nanocore
Link:
https://tria.ge/reports/200624-4q1e3d3bee/
Behaviour
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
NTFS ADS
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetThreadContext
Checks whether UAC is enabled
Loads dropped DLL
Drops startup file
Executes dropped EXE
UPX packed file
NanoCore
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/19291/

Comments