MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 996b5641b740bad298bf85d3d7a4066589f66931ae90b13bc44a3106111314b1. 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: 11


Intelligence 11 IOCs YARA File information Comments

SHA256 hash: 996b5641b740bad298bf85d3d7a4066589f66931ae90b13bc44a3106111314b1
SHA3-384 hash: 814d3f310f603f47913ef36158808a711c3907ffef570521babe692516ba0246c2e91e00d9d0e56666e56a800ead2897
SHA1 hash: db8611c7dc6c9dba27bac7f184243ee58a66b92e
MD5 hash: ff4c03c3669dd574693c1639352d4e1d
humanhash: lion-idaho-moon-california
File name:NETSvc6.exe
Download: download sample
Signature CoinMiner
File size:2'158'592 bytes
First seen:2022-11-07 18:37:13 UTC
Last seen:2023-08-26 22:03:24 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash c24ea937b2b0d62e829e8a8faeff5a8d (26 x CoinMiner, 1 x CoinMiner.XMRig)
ssdeep 49152:qSFFTQnfTM1nsqHn0MWorjnUtIQ9RURczAX7lSM2gX8ntY5Ie/W:qSPMnfYVhH1PUuQ9RrULXMYC
Threatray 5 similar samples on MalwareBazaar
TLSH T134A5238375330CE8C7FB90BD93E56F32EA15B61BB115F5AA168CC838B92455703A5F88
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 tcains1
Tags:CoinMiner exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
154
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
NETSvc6.exe
Verdict:
No threats detected
Analysis date:
2022-11-07 18:41:16 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
Launching a process
Using the Windows Management Instrumentation requests
Running batch commands
Creating a file in the %AppData% subdirectories
Creating a process from a recently created file
Сreating synchronization primitives
Creating a file in the %temp% directory
Deleting a recently created file
Replacing files
Creating a service
Launching a service
Loading a system driver
Creating a file in the Windows subdirectories
Query of malicious DNS domain
Enabling autorun for a service
Changing the hosts file
Enabling autorun by creating a file
Unauthorized injection to a system process
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Behaviour
MalwareBazaar
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-debug packed
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:
adwa.evad.mine
Score:
100 / 100
Signature
Adds a directory exclusion to Windows Defender
Antivirus detection for dropped file
Found hidden mapped module (file has been removed from disk)
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
Protects its processes via BreakOnTermination flag
Sample is not signed and drops a device driver
Snort IDS alert for network traffic
Uses cmd line tools excessively to alter registry or file data
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 740320 Sample: NETSvc6.exe Startdate: 07/11/2022 Architecture: WINDOWS Score: 100 44 pool.hashvault.pro 2->44 48 Snort IDS alert for network traffic 2->48 50 Antivirus detection for dropped file 2->50 52 Multi AV Scanner detection for dropped file 2->52 54 3 other signatures 2->54 7 updater.exe 4 2->7         started        11 NETSvc6.exe 3 2->11         started        13 cmd.exe 1 2->13         started        15 10 other processes 2->15 signatures3 process4 file5 36 C:\Users\user\AppData\Roaming\...\WR64.sys, PE32+ 7->36 dropped 38 C:\Users\user\AppData\Local\...\cwlonjjd.tmp, PE32+ 7->38 dropped 56 Multi AV Scanner detection for dropped file 7->56 58 Protects its processes via BreakOnTermination flag 7->58 60 Writes to foreign memory regions 7->60 70 4 other signatures 7->70 17 conhost.exe 7->17         started        20 conhost.exe 7->20         started        40 C:\Users\user\AppData\Roaming\...\updater.exe, PE32+ 11->40 dropped 42 C:\Windows\System32\drivers\etc\hosts, ASCII 11->42 dropped 62 Modifies the hosts file 11->62 64 Adds a directory exclusion to Windows Defender 11->64 66 Uses cmd line tools excessively to alter registry or file data 13->66 22 reg.exe 1 13->22         started        24 reg.exe 1 13->24         started        26 reg.exe 1 13->26         started        32 8 other processes 13->32 68 Uses schtasks.exe or at.exe to add and modify task schedules 15->68 28 conhost.exe 15->28         started        30 conhost.exe 15->30         started        34 20 other processes 15->34 signatures6 process7 signatures8 46 Adds a directory exclusion to Windows Defender 17->46
Threat name:
Win64.Trojan.Miner
Status:
Malicious
First seen:
2022-11-06 18:40:55 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:xmrig evasion miner upx
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Launches sc.exe
Drops file in System32 directory
Suspicious use of SetThreadContext
Loads dropped DLL
Drops file in Drivers directory
Executes dropped EXE
Stops running service(s)
UPX packed file
XMRig Miner payload
Modifies security service
Suspicious use of NtCreateUserProcessOtherParentProcess
xmrig
Unpacked files
SH256 hash:
996b5641b740bad298bf85d3d7a4066589f66931ae90b13bc44a3106111314b1
MD5 hash:
ff4c03c3669dd574693c1639352d4e1d
SHA1 hash:
db8611c7dc6c9dba27bac7f184243ee58a66b92e
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 996b5641b740bad298bf85d3d7a4066589f66931ae90b13bc44a3106111314b1

(this sample)

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