MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0b650d03773368343953445fb3b78c0498b8b20fc3a1d68250de7f6c56322f10. 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


Neurevt


Vendor detections: 12


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

SHA256 hash: 0b650d03773368343953445fb3b78c0498b8b20fc3a1d68250de7f6c56322f10
SHA3-384 hash: 78908b547908cbbce008dd700d1383fb8eea3879b20c294b5331f556f54c2c358baac5cbd160bf26aa5f31840abec6ea
SHA1 hash: 75f7e383dcf9a2179d22fac407b34c743640430c
MD5 hash: 21b76bf2d281a86b083335ebfd6e1bf5
humanhash: leopard-yellow-papa-single
File name:0B650D03773368343953445FB3B78C0498B8B20FC3A1D.exe
Download: download sample
Signature Neurevt
Create hunting rule
File size:288'768 bytes
First seen:2022-02-01 19:11:29 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 28afc4e4db07bf8f6766f6cf33db05d6 (1 x Neurevt)
ssdeep 6144:Kw7lRiUZjClRrSLxm7RvhBBz5Lqe7TUlC4Aihi+3D8Wv6Gb:Kw7lxhCldSLevhBV55TU04Aihi+z8WNb
Threatray 8'961 similar samples on MalwareBazaar
TLSH T1DB540122B4C4CE33F129907450E9D3D11A5CE035499592837F889EAA9EB36E487BB3D7
Reporter abuse_ch
Tags:exe Neurevt


Avatar
abuse_ch
Neurevt C2:
http://b.new2u700andmearevideos1k1.com/direct/mail3/order.php

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://b.new2u700andmearevideos1k1.com/direct/mail3/order.php https://threatfox.abuse.ch/ioc/374309/

Intelligence

File Origin
# of uploads :
1
# of downloads :
155
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/229302/
Detection(s):
SecuriteInfo.com.Trojan.Packed.29982.2973.10455.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
DNS request
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Sending a custom TCP request
Result
Malware family:
n/a
Score:
  9/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/5720/overview
Behaviour
MalwareBazaar
CPUID_Instruction
MeasuringTime
SystemUptime
CheckCmdLine
EvasionGetTickCount
EvasionQueryPerformanceCounter
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
betabot cryptowall greyware keylogger lethic neurevt ngrbot rovnix shell32.dll
Link:
https://www.filescan.io/uploads/61f9860c6d25ac9e79f75145/reports/998c36e0-9a49-40e5-9960-77cf0ca3b768/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.
Malware family:
Neurevt
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3bff1a09-e357-4cc3-a941-063e546789bd
Result
Threat name:
Betabot
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/931999
Signature
Antivirus / Scanner detection for submitted sample
Contains functionality to check if Internet connection is working
Contains functionality to check if the process is started with administrator privileges
Contains functionality to detect sleep reduction / modifications
Contains functionality to hide a thread from the debugger
Creates an undocumented autostart registry key
Creates autostart registry keys with suspicious names
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found C&C like URL pattern
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Hides that the sample has been downloaded from the Internet (zone.identifier)
Hides threads from debuggers
Machine Learning detection for sample
Maps a DLL or memory area into another process
Modifies Internet Explorer zone settings
Multi AV Scanner detection for submitted file
Overwrites Windows DLL code with PUSH RET codes
Potentially malicious time measurement code found
Sample uses process hollowing technique
Sigma detected: Bad Opsec Defaults Sacrificial Processes With Improper Arguments
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Tries to harvest and steal ftp login credentials
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Betabot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 564474 Sample: 0B650D03773368343953445FB3B... Startdate: 01/02/2022 Architecture: WINDOWS Score: 100 45 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->45 47 Antivirus / Scanner detection for submitted sample 2->47 49 Multi AV Scanner detection for submitted file 2->49 51 6 other signatures 2->51 7 0B650D03773368343953445FB3B78C0498B8B20FC3A1D.exe 4 21 2->7         started        10 dusbiroob.exe 1 12 2->10         started        12 dusbiroob.exe 12 2->12         started        14 dusbiroob.exe 12 2->14         started        process3 signatures4 57 Detected unpacking (changes PE section rights) 7->57 59 Detected unpacking (overwrites its own PE header) 7->59 61 Creates an undocumented autostart registry key 7->61 69 7 other signatures 7->69 16 WerFault.exe 7 40 7->16         started        20 schtasks.exe 1 7->20         started        63 Contains functionality to check if the process is started with administrator privileges 10->63 65 Potentially malicious time measurement code found 10->65 67 Contains functionality to detect sleep reduction / modifications 10->67 process5 dnsIp6 33 b.new2u700andmearevideos1k1.com 35.205.61.67, 49773, 49785, 49786 GOOGLEUS United States 16->33 35 b.new2u700andmearevideos2k2.com 16->35 37 Contains functionality to check if Internet connection is working 16->37 39 Creates autostart registry keys with suspicious names 16->39 41 Overwrites Windows DLL code with PUSH RET codes 16->41 43 8 other signatures 16->43 22 FsmSQRQAgmyWmCoNhldt.exe 1 12 16->22 injected 25 FsmSQRQAgmyWmCoNhldt.exe 1 12 16->25 injected 27 FsmSQRQAgmyWmCoNhldt.exe 1 12 16->27 injected 31 13 other processes 16->31 29 conhost.exe 20->29         started        signatures7 process8 signatures9 53 Hides threads from debuggers 22->53 55 Hides that the sample has been downloaded from the Internet (zone.identifier) 22->55
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0b650d03773368343953445fb3b78c0498b8b20fc3a1d68250de7f6c56322f10/
Threat name:
Win32.Ransomware.CryptoWall
Create hunting rule
Status:
Malicious
First seen:
2015-02-02 00:12:00 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
38 of 43 (88.37%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=bnsq2a3xgnudioktirp3hn4masmlrmqpyoq5nasq3z7wyvrsf4ia._file
Verdict:
malicious
Similar samples:
15ae3d3602ef75eb37db3c76a7b806685cfa4690fb22c27b0c1290299d0f21b4
Neurevt
2793bbaba9d12a4a740b6c957143367ce1fb13bb98ecb122e2cb41728bed525e
Neurevt
2fbf6c5454bb88073ecbc13b293375ec58a9f8636c188881ffd7a3573f3c1cac
Neurevt
3149cdb07c535db9316160f19a32b73a31cdd4d5fd6e971518b88d45db52af7d
Neurevt
3e9827bdc12c88624681007f776b331d7968b7321e6f47f790b181e416631943
Neurevt
41a882c91afa2a845ca6a72b2508d910a12e6371fd853bbd136298cdf40e643b
Neurevt
596e82d24c64a373095159ee769df582d6f34fde24eb537aca442d8f01c491db
Neurevt
5d91391caa4520c281f6b5cab65914417fed0445d836067c7f70c77795417af6
Neurevt
8f71fca5621ccb7ba3558cfebc17014d27923d1c73ad97ececb577fd5b937047
Neurevt
e3dc15f319a357a829ca2a4592287759e039a3f556bb47c13da25aee27ce3b6a
Neurevt
+ 8'951 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
evasion persistence suricata
Link:
https://tria.ge/reports/220201-xwhj4safgk/
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Modifies Internet Explorer Protected Mode
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookAW
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of NtSetInformationThreadHideFromDebugger
Adds Run key to start application
Checks for any installed AV software in registry
Drops desktop.ini file(s)
Sets file execution options in registry
Modifies firewall policy service
suricata: ET MALWARE Betabot Checkin 5
suricata: ET MALWARE Win32/Neurevt.A/Betabot Check-in 4
Unpacked files
SH256 hash:
8a3b280c6a3579d97af0796603c3ac1fb0b6152722bdc9a150b28a56ffc53b7b
MD5 hash:
d30fdec080222a77abefbd7c5f4b2aa0
SHA1 hash:
f3d4dbd0ce2eee607944756561d594259d0ffc0f
Link:
https://www.unpac.me/results/1d6722d1-9457-414d-9666-ed9dd1bde3dd/
SH256 hash:
3bbe9848420ec26bb23c0a8cbdddff43d8bed264e0c3dbd9395fce6bc1a50c8b
MD5 hash:
a1f6ea31ec993bc21c51a4510f77f953
SHA1 hash:
ce7c2d2cdb3dd6cbfda2a21274ace635bff04551
Detections:
win_betabot_w0
Create hunting rule
win_betabot_g0
Create hunting rule
win_betabot_auto
Create hunting rule
Link:
https://www.unpac.me/results/1d6722d1-9457-414d-9666-ed9dd1bde3dd/
SH256 hash:
0b650d03773368343953445fb3b78c0498b8b20fc3a1d68250de7f6c56322f10
MD5 hash:
21b76bf2d281a86b083335ebfd6e1bf5
SHA1 hash:
75f7e383dcf9a2179d22fac407b34c743640430c
Link:
https://www.unpac.me/results/1d6722d1-9457-414d-9666-ed9dd1bde3dd/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/0b650d03773368343953445fb3b78c0498b8b20fc3a1d68250de7f6c56322f10

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address

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/229302/

Comments