MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 3f19653a117fe3c7b00b53a2ac212503b2d4a0d4650a2e95788d2b2b5cc7a981. 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
| SHA256 hash: | 3f19653a117fe3c7b00b53a2ac212503b2d4a0d4650a2e95788d2b2b5cc7a981 |
|---|---|
| SHA3-384 hash: | fe028c1fcc408a54827ec2185de74283af3c35459c5703f6d32fa602db472f631600338395d0a49788fb3054e660ec79 |
| SHA1 hash: | e669c74ce528a6ae0a7458fb1ebd188f77f4fd32 |
| MD5 hash: | 592f5a61b88aac8806c68d3cad7a60e0 |
| humanhash: | diet-triple-single-fish |
| File name: | 592f5a61b88aac8806c68d3cad7a60e0.exe |
| Download: | download sample |
| Signature | CoinMiner |
| File size: | 272'896 bytes |
| First seen: | 2021-10-01 19:02:50 UTC |
| Last seen: | 2021-10-01 19:57:13 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | ed8e0bba9f7a0f15d39f33eb8cdcdf65 (6 x RaccoonStealer, 5 x RedLineStealer, 2 x DanaBot) |
| ssdeep | 6144:z8sLBPTS+UjtV/tGqJL6HMtOOhxxdeTr/ekI:zP9TS9xVpL6HYzxd6L |
| Threatray | 9'911 similar samples on MalwareBazaar |
| TLSH | T10044AD093282DFF1C6B501F0A76ACBE05A2CAE2C496B764E7758771F7E3C3905632256 |
| File icon (PE): |  |
| dhash icon | 4839b234e8c38890 (121 x RaccoonStealer, 54 x RedLineStealer, 51 x ArkeiStealer) |
| Reporter |  abuse_ch |
| Tags: | CoinMiner exe |
Indicators Of Compromise (IOCs)
Below is a list of indicators of compromise (IOCs) associated with this malware samples.
| IOC | ThreatFox Reference |
|---|---|
| http://91.219.236.63/ | https://threatfox.abuse.ch/ioc/229384/ |
Intelligence
File Origin
# of uploads :
2
# of downloads :
219
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
592f5a61b88aac8806c68d3cad7a60e0.exe
Verdict:
Suspicious activity
Analysis date:
2021-10-01 19:07:31 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Clean
Maliciousness:
Behaviour
Creating a window
Unauthorized injection to a recently created process
Malware family:
Malicious Packer
Verdict:
Malicious
Result
Threat name:
Raccoon RedLine SmokeLoader Tofsee Vidar
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Antivirus detection for dropped file
Antivirus detection for URL or domain
Benign windows process drops PE files
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Contains functionality to inject code into remote processes
Creates a thread in another existing process (thread injection)
Deletes itself after installation
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Drops executables to the windows directory (C:\Windows) and starts them
Hides that the sample has been downloaded from the Internet (zone.identifier)
Hides threads from debuggers
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Maps a DLL or memory area into another process
Modifies the windows firewall
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
Sigma detected: Copying Sensitive Files with Credential Data
Sigma detected: Powershell Defender Exclusion
Sigma detected: Suspect Svchost Activity
Sigma detected: Suspicious Script Execution From Temp Folder
Sigma detected: Suspicious Svchost Process
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Uses known network protocols on non-standard ports
Uses netsh to modify the Windows network and firewall settings
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Raccoon Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Tofsee
Yara detected UAC Bypass using CMSTP
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Ransomware.StopCrypt
Status:
Malicious
First seen:
2021-10-01 16:14:29 UTC
AV detection:
18 of 28 (64.29%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 9'901 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Score:
10/10
Tags:
family:raccoon family:redline family:smokeloader family:tofsee family:vidar family:xmrig botnet:1002 botnet:114кk botnet:5ff0ccb2bc00dc52d1ad09949e9c7663bc9ca4d4 botnet:�ru2ac�^�����wl q֎�b��mc1/`�`�1k�:�y� backdoor discovery evasion infostealer miner persistence spyware stealer themida trojan
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of SendNotifyMessage
Suspicious use of FindShellTrayWindow
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: MapViewOfSection
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: EnumeratesProcesses
Modifies system certificate store
Modifies data under HKEY_USERS
Kills process with taskkill
Delays execution with timeout.exe
Checks processor information in registry
Checks SCSI registry key(s)
Program crash
Enumerates physical storage devices
Launches sc.exe
Drops file in Windows directory
Suspicious use of SetThreadContext
Suspicious use of NtSetInformationThreadHideFromDebugger
Drops file in System32 directory
Checks whether UAC is enabled
Checks installed software on the system
Accesses cryptocurrency files/wallets, possible credential harvesting
Accesses 2FA software files, possible credential harvesting
Themida packer
Windows security modification
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Loads dropped DLL
Deletes itself
Checks BIOS information in registry
Sets service image path in registry
Modifies Windows Firewall
Executes dropped EXE
Downloads MZ/PE file
Creates new service(s)
XMRig Miner Payload
Vidar Stealer
Nirsoft
Identifies VirtualBox via ACPI registry values (likely anti-VM)
xmrig
Windows security bypass
Vidar
Turns off Windows Defender SpyNet reporting
Tofsee
SmokeLoader
RedLine Payload
RedLine
Raccoon
Modifies Windows Defender Real-time Protection settings
Malware Config
C2 Extraction:
http://fiskahlilian16.top/
http://paishancho17.top/
http://ydiannetter18.top/
http://azarehanelle19.top/
http://quericeriant20.top/
193.56.146.60:18243
https://mas.to/@bardak1ho
http://paishancho17.top/
http://ydiannetter18.top/
http://azarehanelle19.top/
http://quericeriant20.top/
193.56.146.60:18243
https://mas.to/@bardak1ho
Unpacked files
SH256 hash:
592b089027938156e18387e4402b965a5f1ffc25e96d7efc3aa9331254587bdd
MD5 hash:
2dbb1eb8c40c88994738a736ad55c79b
SHA1 hash:
88e2fc9242606c7dfcd68d5da8c6d457837157a3
SH256 hash:
3f19653a117fe3c7b00b53a2ac212503b2d4a0d4650a2e95788d2b2b5cc7a981
MD5 hash:
592f5a61b88aac8806c68d3cad7a60e0
SHA1 hash:
e669c74ce528a6ae0a7458fb1ebd188f77f4fd32
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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