MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 518261f1fa66ad1a7336a7e499391a02c7239fe665adac002c67d2633e2f8676. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 518261f1fa66ad1a7336a7e499391a02c7239fe665adac002c67d2633e2f8676
SHA3-384 hash: 659359351da399efeb5063bf74eaeb25e94c345434c6e5c6149bb7501a9c1f6377529f2a8f01b946cc0284c81d2f7bb9
SHA1 hash: 1c3d8912a745080c164f24e075e95554d2761e54
MD5 hash: e3dd3606cec2635e2c938d145e2e7fcd
humanhash: item-sad-wolfram-bulldog
File name:SecuriteInfo.com.Variant.Lazy.272297.25749.269
Download: download sample
Signature CoinMiner
Create hunting rule
File size:945'992 bytes
First seen:2022-12-25 02:30:11 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'610 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:xIGAvAOr18CfCeGDRqn/MzetFCwrT92aSxNhlngQU9LxS2WlpbTvI:2GAIKyCfCFDgn0eFBN2awlgrMplRI
TLSH T1F715F9F27F815F36CB249676EDB1050D9227C288E11B5F0BB5E264705F8EB282DB6934
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter SecuriteInfoCom
Tags:CoinMiner exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
171
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Variant.Lazy.272297.25749.269
Verdict:
No threats detected
Analysis date:
2022-12-25 02:32:31 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/4ab224d5-ca6f-421e-9e45-7c8ba176b7ad

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Variant.Lazy.272297.25749.269.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Creating a file
Launching a process
Creating a window
Using the Windows Management Instrumentation requests
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm overlay packed packed warp
Link:
https://www.filescan.io/uploads/63a7b5e6629a35af1ab3d3f9/reports/75b47c27-899a-4c4e-a7d5-626705342c89/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:
Malicious
Link:
https://analyze.intezer.com/analyses/fe092c63-965c-4554-a6cf-1aa261966a64
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.adwa.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1140662
Signature
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
DNS related to crypt mining pools
Encrypted powershell cmdline option found
Found strings related to Crypto-Mining
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies power options to not sleep / hibernate
Modifies the hosts file
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample is not signed and drops a device driver
Sigma detected: Schedule system process
Uses powercfg.exe to modify the power settings
Uses schtasks.exe or at.exe to add and modify task schedules
Uses the Telegram API (likely for C&C communication)
Writes to foreign memory regions
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 773392 Sample: SecuriteInfo.com.Variant.La... Startdate: 25/12/2022 Architecture: WINDOWS Score: 100 76 xmr-eu1.nanopool.org 2->76 78 www.google.com 2->78 80 rentry.co 2->80 94 Malicious sample detected (through community Yara rule) 2->94 96 Antivirus detection for URL or domain 2->96 98 Antivirus / Scanner detection for submitted sample 2->98 100 9 other signatures 2->100 9 SecuriteInfo.com.Variant.Lazy.272297.25749.269.exe 15 3 2->9         started        14 cmd.exe 2->14         started        16 RegSvc.exe 2->16         started        18 3 other processes 2->18 signatures3 process4 dnsIp5 88 transfer.sh 144.76.136.153, 443, 49692 HETZNER-ASDE Germany 9->88 90 192.168.2.1 unknown unknown 9->90 74 SecuriteInfo.com.V...7.25749.269.exe.log, CSV 9->74 dropped 122 Writes to foreign memory regions 9->122 124 Allocates memory in foreign processes 9->124 126 Injects a PE file into a foreign processes 9->126 20 AppLaunch.exe 14 27 9->20         started        25 svhost.exe 14->25         started        27 conhost.exe 14->27         started        29 chcp.com 14->29         started        92 rentry.co 16->92 128 Machine Learning detection for dropped file 16->128 31 conhost.exe 18->31         started        33 chcp.com 18->33         started        35 svhost.exe 18->35         started        37 5 other processes 18->37 file6 signatures7 process8 dnsIp9 82 api.telegram.org 149.154.167.220, 443, 49703 TELEGRAMRU United Kingdom 20->82 84 rentry.co 107.189.8.5, 443, 49702, 49708 PONYNETUS United States 20->84 86 3 other IPs or domains 20->86 66 C:\ProgramData\RuntimeBrokerData\svhost.exe, PE32+ 20->66 dropped 68 C:\ProgramData\...\WinRing0x64.sys, PE32+ 20->68 dropped 70 C:\ProgramData\...\RuntimeBroker.exe, PE32 20->70 dropped 72 2 other malicious files 20->72 dropped 102 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 20->102 104 Modifies the hosts file 20->104 106 Sample is not signed and drops a device driver 20->106 39 cmd.exe 1 20->39         started        42 cmd.exe 20->42         started        44 cmd.exe 1 20->44         started        46 13 other processes 20->46 108 Antivirus detection for dropped file 25->108 110 Multi AV Scanner detection for dropped file 25->110 112 Machine Learning detection for dropped file 25->112 file10 signatures11 process12 signatures13 114 Encrypted powershell cmdline option found 39->114 116 Uses schtasks.exe or at.exe to add and modify task schedules 39->116 118 Uses powercfg.exe to modify the power settings 39->118 48 powershell.exe 5 39->48         started        50 conhost.exe 39->50         started        120 Modifies power options to not sleep / hibernate 42->120 62 7 other processes 42->62 52 conhost.exe 44->52         started        54 schtasks.exe 1 44->54         started        56 conhost.exe 46->56         started        58 conhost.exe 46->58         started        60 conhost.exe 46->60         started        64 23 other processes 46->64 process14
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/518261f1fa66ad1a7336a7e499391a02c7239fe665adac002c67d2633e2f8676/
Threat name:
ByteCode-MSIL.Trojan.Lazy
Create hunting rule
Status:
Malicious
First seen:
2022-12-25 01:06:31 UTC
File Type:
PE (.Net Exe)
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kgbgd4p2m2wru4zwu7sjsoi2aldshh7gmww2yabmm7jggprpqz3a._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://tria.ge/reports/221225-czpsdaeb5y/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
764ec2cb182a5be4c56e159e3ba526ecf32008b25908d14bff86da477d337bac
MD5 hash:
4e5ffe4f9fd3495f8cc3d20fea7554f3
SHA1 hash:
3ac91c1212433e6e47d80812aa750aee372432a4
Link:
https://www.unpac.me/results/ee5f95ab-10d9-428e-ad0c-d03b8731eccb/
SH256 hash:
518261f1fa66ad1a7336a7e499391a02c7239fe665adac002c67d2633e2f8676
MD5 hash:
e3dd3606cec2635e2c938d145e2e7fcd
SHA1 hash:
1c3d8912a745080c164f24e075e95554d2761e54
Link:
https://www.unpac.me/results/ee5f95ab-10d9-428e-ad0c-d03b8731eccb/
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/518261f1fa66ad1a7336a7e499391a02c7239fe665adac002c67d2633e2f8676

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

CoinMiner

Executable exe 518261f1fa66ad1a7336a7e499391a02c7239fe665adac002c67d2633e2f8676

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2485513/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2485557/

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