MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6bccded92524b7b072f25340bea78ec1cacb89ca2a5fc32a27508af201b146ab. 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: 13


Intelligence 13 IOCs YARA File information Comments 1

SHA256 hash: 6bccded92524b7b072f25340bea78ec1cacb89ca2a5fc32a27508af201b146ab
SHA3-384 hash: 08435631d0dfdc2e128e54b54bf6a1527710e5bdaa1420bad9dbabb02be95aea05b9708d2094bc3bcef40f73d6aefbd2
SHA1 hash: 10d1e15952cf59c631ec6e5175d1b97c558be963
MD5 hash: 8dfc60fb211c6bf108d1c0bab08bcea3
humanhash: oranges-sierra-thirteen-gee
File name:8dfc60fb211c6bf108d1c0bab08bcea3
Download: download sample
Signature CoinMiner
File size:4'180'992 bytes
First seen:2022-09-16 03:15:40 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash a1e1db4ddf300b66a3afa3056ec32bfd (14 x CoinMiner, 2 x PripyatMiner)
ssdeep 98304:/qoSu8CQsVTHuLD6D9ZnnfnGE3oC3FF4uOSNGBZ0oSafEA/wc0X0KNWXK:/RSDCQqPZfnl4UVOSNCDEEC0KNz
Threatray 2'529 similar samples on MalwareBazaar
TLSH T1EF162337628298FCC2336139897B0A31D760FC3413285B2A5795D73B3D94F531ABA76A
TrID 43.3% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
27.6% (.EXE) Win64 Executable (generic) (10523/12/4)
13.2% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.3% (.EXE) OS/2 Executable (generic) (2029/13)
5.2% (.EXE) Generic Win/DOS Executable (2002/3)
Reporter zbetcheckin
Tags:CoinMiner exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
347
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
8dfc60fb211c6bf108d1c0bab08bcea3
Verdict:
No threats detected
Analysis date:
2022-09-16 06:07:57 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Launching a process
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Running batch commands
Creating a file in the Program Files subdirectories
Creating a process from a recently created file
Changing the hosts file
Enabling autorun by creating a file
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Behaviour
MalwareBazaar
CallSleep
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug packed shell32.dll
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.
Result
Threat name:
Detection:
malicious
Classification:
troj.adwa.evad.mine
Score:
100 / 100
Signature
Adds a directory exclusion to Windows Defender
Antivirus detection for dropped file
Antivirus detection for URL or domain
Changes security center settings (notifications, updates, antivirus, firewall)
Connects to a pastebin service (likely for C&C)
Creates files in the system32 config directory
Detected Stratum mining protocol
Found hidden mapped module (file has been removed from disk)
Found strings related to Crypto-Mining
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Modifies the hosts file
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Query firmware table information (likely to detect VMs)
Sample is not signed and drops a device driver
Sigma detected: Schedule system process
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses cmd line tools excessively to alter registry or file data
Uses schtasks.exe or at.exe to add and modify task schedules
Very long command line found
Writes to foreign memory regions
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 703910 Sample: qVGkNiY4Py.exe Startdate: 16/09/2022 Architecture: WINDOWS Score: 100 79 Snort IDS alert for network traffic 2->79 81 Malicious sample detected (through community Yara rule) 2->81 83 Antivirus detection for URL or domain 2->83 85 12 other signatures 2->85 8 SmartWeb.exe 4 2->8         started        12 qVGkNiY4Py.exe 3 2->12         started        14 svchost.exe 2->14         started        16 5 other processes 2->16 process3 file4 63 C:\Windows\Temp\78FC.tmp, PE32+ 8->63 dropped 65 C:\Windows\Temp\4CDA.tmp, PE32+ 8->65 dropped 67 C:\Program Filesbehaviorgraphoogle\Libs\WR64.sys, PE32+ 8->67 dropped 103 Very long command line found 8->103 105 Writes to foreign memory regions 8->105 107 Modifies the context of a thread in another process (thread injection) 8->107 119 2 other signatures 8->119 18 conhost.exe 8->18         started        21 svchost.exe 8->21         started        24 cmd.exe 8->24         started        36 3 other processes 8->36 69 C:\Program Files\SmartDef\...\SmartWeb.exe, PE32+ 12->69 dropped 71 C:\Windows\System32\drivers\etc\hosts, data 12->71 dropped 109 Modifies the hosts file 12->109 111 Adds a directory exclusion to Windows Defender 12->111 26 powershell.exe 19 12->26         started        28 cmd.exe 1 12->28         started        30 powershell.exe 13 12->30         started        32 powershell.exe 36 12->32         started        113 System process connects to network (likely due to code injection or exploit) 14->113 115 Performs DNS queries to domains with low reputation 14->115 117 Changes security center settings (notifications, updates, antivirus, firewall) 16->117 34 MpCmdRun.exe 16->34         started        signatures5 process6 dnsIp7 87 Adds a directory exclusion to Windows Defender 18->87 38 powershell.exe 18->38         started        47 2 other processes 18->47 73 wowouch.net 195.133.1.213, 3333, 49734, 49736 MTW-ASRU Russian Federation 21->73 75 clientbased.xyz 107.182.129.184, 49737, 80 META-ASUS Reserved 21->75 77 pastebin.com 172.67.34.170, 443, 49735 CLOUDFLARENETUS United States 21->77 89 Query firmware table information (likely to detect VMs) 21->89 49 11 other processes 24->49 91 Uses schtasks.exe or at.exe to add and modify task schedules 26->91 41 conhost.exe 26->41         started        93 Uses cmd line tools excessively to alter registry or file data 28->93 51 11 other processes 28->51 53 2 other processes 30->53 43 conhost.exe 32->43         started        45 conhost.exe 34->45         started        95 Creates files in the system32 config directory 36->95 55 4 other processes 36->55 signatures8 97 Detected Stratum mining protocol 73->97 process9 signatures10 99 Creates files in the system32 config directory 38->99 57 conhost.exe 38->57         started        101 Adds a directory exclusion to Windows Defender 41->101 59 conhost.exe 47->59         started        61 conhost.exe 47->61         started        process11
Threat name:
Win64.Dropper.Tnega
Status:
Malicious
First seen:
2022-09-11 12:44:00 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
25 of 40 (62.50%)
Threat level:
  3/5
Result
Malware family:
Score:
  10/10
Tags:
family:xmrig evasion miner upx
Behaviour
Creates scheduled task(s)
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Drops file in Program Files directory
Launches sc.exe
Drops file in System32 directory
Suspicious use of SetThreadContext
Legitimate hosting services abused for malware hosting/C2
Loads dropped DLL
Drops file in Drivers directory
Executes dropped EXE
Stops running service(s)
UPX packed file
XMRig Miner payload
Modifies security service
xmrig
Unpacked files
SH256 hash:
6bccded92524b7b072f25340bea78ec1cacb89ca2a5fc32a27508af201b146ab
MD5 hash:
8dfc60fb211c6bf108d1c0bab08bcea3
SHA1 hash:
10d1e15952cf59c631ec6e5175d1b97c558be963
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Web download

CoinMiner

Executable exe 6bccded92524b7b072f25340bea78ec1cacb89ca2a5fc32a27508af201b146ab

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-09-16 03:15:58 UTC

url : hxxps://connect2me.hopto.org/wow/1/2/3/4/5/6/7/C4Update.exe