MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7fb47e810611cb15e40f10289a91d6062485a09d9e70e81bd6335bc9eb5e2d14. 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: 7


Intelligence 7 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7fb47e810611cb15e40f10289a91d6062485a09d9e70e81bd6335bc9eb5e2d14
SHA3-384 hash: 3c1b0a60c11984341d0c4ab68766bc90155696d403934d88ece66afd1e8dc4cd99bf02f9e785f1765ea64bd62948ceff
SHA1 hash: e2fc6cc104b6ba770546c70e3056126136b3e92a
MD5 hash: b14a18777913c99cb9b7b7ff9a92ec11
humanhash: yellow-arizona-maine-xray
File name:file
Download: download sample
Signature CoinMiner
Create hunting rule
File size:1'187'328 bytes
First seen:2022-11-18 18:35:12 UTC
Last seen:2022-11-18 20:39:35 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash c0aff5de62cb3df072d713693749b1b1 (3 x CoinMiner)
ssdeep 24576:s3mqs/WiXpzeXTfD99vBku+3drk9mOejNmxPTRV/9Syy:6mqsXCXTzBTmr9jEn/
Threatray 2'263 similar samples on MalwareBazaar
TLSH T1AD45F15090E4AF32DF361138BA83AD84EE50B8F355281D2B728EBB7B0FF6811165751B
File icon (PE):PE icon
dhash icon e2f1f7fbfb1bfbef (2 x CoinMiner)
Reporter andretavare5
Tags:CoinMiner exe


Avatar
andretavare5
Sample downloaded from http://grupodicsa.com/svcrun.exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
174
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
No threats detected
Analysis date:
2022-11-18 18:38:32 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/ef986971-aedd-4555-9ebd-cca08a2c130c

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/335831/
Detection(s):
SecuriteInfo.com.Win64.Evo-gen.15774.10809.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Launching a process
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
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/6377d0934dc24c6f80b86a05/reports/0775dda7-2f3c-49c6-ada8-867fde7219dc/overview
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/85610793-ac03-4eb8-a81e-38b94f8ed50f
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
evad.mine
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1116731
Signature
Adds a directory exclusion to Windows Defender
DNS related to crypt mining pools
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: 749443 Sample: file.exe Startdate: 18/11/2022 Architecture: WINDOWS Score: 68 29 xmr-eu1.nanopool.org 2->29 33 Yara detected Xmrig cryptocurrency miner 2->33 35 DNS related to crypt mining pools 2->35 37 PE file has nameless sections 2->37 8 file.exe 5 2->8         started        signatures3 process4 file5 25 C:\Users\user\AppData\Local\...\file.exe.log, ASCII 8->25 dropped 27 C:\ProgramData\driver\YVL.exe, MS-DOS 8->27 dropped 39 Sets debug register (to hijack the execution of another thread) 8->39 41 Tries to evade debugger and weak emulator (self modifying code) 8->41 43 Adds a directory exclusion to Windows Defender 8->43 12 cmd.exe 1 8->12         started        14 powershell.exe 20 8->14         started        signatures6 process7 process8 16 YVL.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 Tries to evade debugger and weak emulator (self modifying code) 16->31
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7fb47e810611cb15e40f10289a91d6062485a09d9e70e81bd6335bc9eb5e2d14/
Threat name:
Win64.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2022-11-18 19:13:09 UTC
AV detection:
12 of 26 (46.15%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=p62h5aigchfrlzapcaujveowaysilie5tzyoqg6wgnn4t226fuka._file
Verdict:
unknown
Similar samples:
125c8ec6ab949010b93a178205256b85857f7a4f5eec782915ac1aca07a59968
CoinMiner
530964f442846c71384af8584f560c90342268259dcebf0493df4a11ee4b1c70
CoinMiner
683e5ce2920030d4cfdf3b2060a705f654d882a376d2f1671e8d240761ffdd64
CoinMiner
76157646cba06f9895750597b70f8f0aadf2028f8c16f2f23cb06100b7f76d06
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9d01c4590df8cd82e9030a2aa6bdbaf3ca49649a0c154f2fbdf34e9d35b2aa38
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cbb7c0a2ff54a2d77daecd0e6750b52b8ef674a3709c2d4802eb0ad616f9d47b
CoinMiner
d6d728c1c24d9e6f05a81e8d54846be4c89ca6d9a1a59e52a1ccfb32d9b65d42
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edb7491e35601c51676c772425cf762ff753b4ecd5ec939f3a4edc3f3e7cd2df
CoinMiner
+ 2'253 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:xmrig miner
Link:
https://tria.ge/reports/221118-w8w3laff9x/
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/e2e5b1c3-4bd3-4b93-9ed0-9b5953217ad6
Unpacked files
SH256 hash:
7fb47e810611cb15e40f10289a91d6062485a09d9e70e81bd6335bc9eb5e2d14
MD5 hash:
b14a18777913c99cb9b7b7ff9a92ec11
SHA1 hash:
e2fc6cc104b6ba770546c70e3056126136b3e92a
Link:
https://www.unpac.me/results/51d96875-8050-4f11-b835-a96df02e1860/
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.

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
Cape
Cape
https://www.capesandbox.com/analysis/335831/

Comments