MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cbb7c0a2ff54a2d77daecd0e6750b52b8ef674a3709c2d4802eb0ad616f9d47b. 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


CoinMiner


Vendor detections: 9


Intelligence 9 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cbb7c0a2ff54a2d77daecd0e6750b52b8ef674a3709c2d4802eb0ad616f9d47b
SHA3-384 hash: 851b319a9546bfe0fb0c12cc1fcb79ac22429228225f589ab954e697eac4e69b556ef6d4053a44bd65f1d4c1172b75ea
SHA1 hash: a957d87388374e971ab9f73728bd8120e9d15368
MD5 hash: 6c5409534e6d48cc0c42097ee859c283
humanhash: saturn-river-chicken-lake
File name:file
Download: download sample
Signature CoinMiner
Create hunting rule
File size:1'463'568 bytes
First seen:2022-11-17 07:13:55 UTC
Last seen:2022-11-17 08:39:57 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 0f3cd2129e10e80b17a86b15e24ff4b1 (2 x CoinMiner)
ssdeep 24576:yWZ8zjrbwEQIzCCeDV/YIoVMX2dWiASRalGyGa3IIkxsI7IaXEkxr0:jCzjwETCtVgrCXDihRHyGaYIkKoJ3xQ
Threatray 2'236 similar samples on MalwareBazaar
TLSH T17D65E052F700C9B1C46D0031886B9B671FB1AC541E26F71B33C4B76EAEB33C676625A6
File icon (PE):PE icon
dhash icon a460c0a4a0f93cb8 (2 x CoinMiner)
Reporter andretavare5
Tags:CoinMiner exe signed

Code Signing Certificate

Organisation:HDD Toshiba V SATA-III 8Tb HDWG460EZSTA N300 (7200rpm) 2048Mb 3.5 RTl
Issuer:HDD Toshiba V SATA-III 8Tb HDWG460EZSTA N300 (7200rpm) 2048Mb 3.5 RTl
Algorithm:sha1WithRSAEncryption
Valid from:2022-11-08T15:47:52Z
Valid to:2032-11-09T15:47:52Z
Serial number: 70f16e441ff218a345857dadbc8594ae
Intelligence: 8 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: dea1a8498719eefa4134b5b61a873804745fbea66f6c5a700b18d23de1dafae0
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform


Avatar
andretavare5
Sample downloaded from http://cogitosoftware.co.in/svcrun.exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
206
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
No threats detected
Analysis date:
2022-11-17 07:14:54 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/961aab62-1b05-4405-93de-49cb6859ac14

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/335207/
Detection(s):
SecuriteInfo.com.Variant.Lazy.263957.4123.29767.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Launching a process
Сreating synchronization primitives
Creating a file
Creating a file in the %temp% directory
Enabling the 'hidden' option for recently created files
Running batch commands
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
Creating a process with a hidden window
Creating a window
Sending an HTTP POST request
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/6375df3e4739059d00732545/reports/35ec24bf-ea6b-4e5f-bee2-19b9282c49ab/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:
Suspicious
Link:
https://analyze.intezer.com/analyses/5904dd75-f0bb-43a9-a5ef-3213cf07ea5d
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
evad.mine
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1115549
Signature
Adds a directory exclusion to Windows Defender
DNS related to crypt mining pools
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has nameless sections
Sets debug register (to hijack the execution of another thread)
Tries to evade debugger and weak emulator (self modifying code)
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 748258 Sample: file.exe Startdate: 17/11/2022 Architecture: WINDOWS Score: 84 29 xmr-eu1.nanopool.org 2->29 35 Multi AV Scanner detection for submitted file 2->35 37 Yara detected Xmrig cryptocurrency miner 2->37 39 DNS related to crypt mining pools 2->39 41 PE file has nameless sections 2->41 8 file.exe 5 2->8         started        signatures3 process4 file5 25 C:\ProgramData\driver\BQ.exe, MS-DOS 8->25 dropped 27 C:\Users\user\AppData\Local\...\file.exe.log, ASCII 8->27 dropped 43 Sets debug register (to hijack the execution of another thread) 8->43 45 Tries to evade debugger and weak emulator (self modifying code) 8->45 47 Adds a directory exclusion to Windows Defender 8->47 12 cmd.exe 1 8->12         started        14 powershell.exe 20 8->14         started        signatures6 process7 process8 16 BQ.exe 12->16         started        19 conhost.exe 12->19         started        21 timeout.exe 1 12->21         started        23 conhost.exe 14->23         started        signatures9 31 Multi AV Scanner detection for dropped file 16->31 33 Tries to evade debugger and weak emulator (self modifying code) 16->33
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cbb7c0a2ff54a2d77daecd0e6750b52b8ef674a3709c2d4802eb0ad616f9d47b/
Threat name:
Win64.Spyware.Bobik
Create hunting rule
Status:
Malicious
First seen:
2022-11-17 07:14:20 UTC
File Type:
PE+ (Exe)
Extracted files:
135
AV detection:
22 of 26 (84.62%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zo34bix7ksrno7nozuhgoufvfohpm5fdococ2sac5mfnmfxz2r5q._file
Verdict:
malicious
Similar samples:
119b74aee8f21aaa186847b21d1a3f044f0da37cc90eac7eb11fdfddefb97ecb
CoinMiner
133784d32e673c830272e634d569545fc59d41d25c4f09272bac221ad6eefbd4
CoinMiner
5dd8a2630faac548d4bd681cf094d9c36fb8ebf5964c0e8194c870aaa5a29354
CoinMiner
62e8eaac4c337201fc619eb60acf4fd165ca31a57ced241e513a9fb1294ac950
CoinMiner
95ef73be500fc3f3dfa432185a5b1fb7852ea7efbd2bc78d95cea1b9b938516a
CoinMiner
aeb1b15ec38f208611bba606eda298287a42064db8acb6a189183a3711778aa0
CoinMiner
b2f4f507571ff0b863c431e03fc40893e651f2a887ed1db62f16ff84ad61aa07
CoinMiner
d6d728c1c24d9e6f05a81e8d54846be4c89ca6d9a1a59e52a1ccfb32d9b65d42
CoinMiner
e3144cd8e66ff2ef2babab65b18894781580806cc4f3cb83a21ee8cadaaca9be
CoinMiner
+ 2'226 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:xmrig miner
Link:
https://tria.ge/reports/221117-h2nkzshh5z/
Behaviour
Creates scheduled task(s)
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Checks computer location settings
Loads dropped DLL
Uses the VBS compiler for execution
Executes dropped EXE
XMRig Miner payload
xmrig
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/72b03e3c-1a2c-48cf-8647-f9973a7bddb9
Unpacked files
SH256 hash:
cbb7c0a2ff54a2d77daecd0e6750b52b8ef674a3709c2d4802eb0ad616f9d47b
MD5 hash:
6c5409534e6d48cc0c42097ee859c283
SHA1 hash:
a957d87388374e971ab9f73728bd8120e9d15368
Link:
https://www.unpac.me/results/b80f6d0b-c7cb-4ee8-b492-364b9d1e2b93/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/cbb7c0a2ff54a2d77daecd0e6750b52b8ef674a3709c2d4802eb0ad616f9d47b

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:BAZT_B5_NOCEXInvalidStream
Create hunting rule
Rule name:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:win_xfilesstealer_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.xfilesstealer.

File information

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

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
  
URLhaus
https://urlhaus.abuse.ch/url/2417600/
Cape
Cape
https://www.capesandbox.com/analysis/335207/

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