MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f69053de01ec9753f80561c98dc4957bb1be9c447b3c82acc8bf486a042797e2. 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: 12


Intelligence 12 IOCs 1 YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f69053de01ec9753f80561c98dc4957bb1be9c447b3c82acc8bf486a042797e2
SHA3-384 hash: d90a9a596718afc88a7e5f035e9037ee8858412e60372fcb08e7197be26daab944c1b18225e66213c07569f44297d4e3
SHA1 hash: 467fdf07d2f45ef752213ed2b80f2c707ab42e52
MD5 hash: 13b82759200ee4e807f543bf237827b1
humanhash: seven-west-sad-alaska
File name:OVERDUEAT093876535367-DLKJD-0398765356.exe
Download: download sample
Signature NanoCore
Create hunting rule
File size:829'952 bytes
First seen:2022-07-11 07:25:17 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:oB0uceqCVP2urUGYjUGxoR/1ExTgsL9JgckFe/Ifr8RcBjF50z+Ly5Om/WoPafCN:WFzZ550PaLvW9jv
TLSH T170059EA66395AA14C1BEB3766F50E93063F2ECC75850CE4B09CDADC777BB2C26E54201
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter abuse_ch
Tags:exe NanoCore RAT


Avatar
abuse_ch
NanoCore C2:
91.193.75.134:6561

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
91.193.75.134:6561 https://threatfox.abuse.ch/ioc/824406/

Intelligence

File Origin
# of uploads :
1
# of downloads :
272
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
OVERDUEAT093876535367-DLKJD-0398765356.exe
Verdict:
Malicious activity
Analysis date:
2022-07-11 23:06:40 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/f8758cf2-1ce8-4d38-91ca-238096fcbd53

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/286004/
Detection(s):
SecuriteInfo.com.Heur.MSIL.Pretoria.1.16829.1756.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Creating a window
Running batch commands
Launching a process
Creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed wacatac
Link:
https://www.filescan.io/uploads/62cbd0c77d5b150059f291f5/reports/be206fb0-7f78-4121-8ad7-ba95571aad46/overview
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d405a230-0b93-4dc1-b7ea-f186d3b6915e
Result
Threat name:
Nanocore
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1028294
Signature
C2 URLs / IPs found in malware configuration
Detected Nanocore Rat
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Yara detected Nanocore RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 660786 Sample: OVERDUEAT093876535367-DLKJD... Startdate: 11/07/2022 Architecture: WINDOWS Score: 100 43 Malicious sample detected (through community Yara rule) 2->43 45 Multi AV Scanner detection for dropped file 2->45 47 Multi AV Scanner detection for submitted file 2->47 49 5 other signatures 2->49 7 OVERDUEAT093876535367-DLKJD-0398765356.exe 15 3 2->7         started        process3 dnsIp4 41 www.google.com 142.250.203.100, 443, 49740 GOOGLEUS United States 7->41 31 OVERDUEAT093876535...-0398765356.exe.log, ASCII 7->31 dropped 51 Hides that the sample has been downloaded from the Internet (zone.identifier) 7->51 12 cmd.exe 1 7->12         started        15 cmd.exe 3 7->15         started        file5 signatures6 process7 file8 53 Uses ping.exe to sleep 12->53 55 Uses ping.exe to check the status of other devices and networks 12->55 18 PING.EXE 1 12->18         started        21 conhost.exe 12->21         started        23 reg.exe 1 1 12->23         started        33 SWRAT_093876535367-DLKJD-0398765356.exe, PE32 15->33 dropped 35 SWRAT_093876535367...exe:Zone.Identifier, ASCII 15->35 dropped 25 PING.EXE 1 15->25         started        27 conhost.exe 15->27         started        29 PING.EXE 1 15->29         started        signatures9 process10 dnsIp11 37 127.0.0.1 unknown unknown 18->37 39 192.168.2.1 unknown unknown 25->39
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f69053de01ec9753f80561c98dc4957bb1be9c447b3c82acc8bf486a042797e2/
Threat name:
ByteCode-MSIL.Trojan.Pretoria
Create hunting rule
Status:
Malicious
First seen:
2022-07-11 04:44:54 UTC
File Type:
PE (.Net Exe)
Extracted files:
59
AV detection:
16 of 41 (39.02%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=62ifhxqb5slvh6afmhey3revpoy35hcepm6iflgix5egubbhs7ra._file
Verdict:
malicious
Label(s):
nanocorerat
Create hunting rule
Result
Malware family:
nanocore
Create hunting rule
Score:
  10/10
Tags:
family:nanocore keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/220711-h9hppsfbdm/
Behaviour
Creates scheduled task(s)
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Drops file in Program Files directory
Suspicious use of SetThreadContext
Adds Run key to start application
Executes dropped EXE
NanoCore
Malware Config
C2 Extraction:
6561.hopto.org:6561
91.193.75.134:6561
Unpacked files
SH256 hash:
f69053de01ec9753f80561c98dc4957bb1be9c447b3c82acc8bf486a042797e2
MD5 hash:
13b82759200ee4e807f543bf237827b1
SHA1 hash:
467fdf07d2f45ef752213ed2b80f2c707ab42e52
Link:
https://www.unpac.me/results/48bc43b8-495b-449a-9555-519b7b2ea35f/
Malware family:
NanoCore
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f69053de01ec/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.51
Link:
https://yomi.yoroi.company/submissions/f69053de01ec9753f80561c98dc4957bb1be9c447b3c82acc8bf486a042797e2

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

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/286004/

Comments