MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 467425771038209d08868a51e6bbb8834fa53a33762f15818bd9905f5663828a. 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


Intelligence 9 IOCs 3 YARA File information Comments

SHA256 hash: 467425771038209d08868a51e6bbb8834fa53a33762f15818bd9905f5663828a
SHA3-384 hash: 55bdfb7c06e1b305dc9a13038b2a37e862e786dab0d5bdd53f5776869323789dc5e30f4cf77d421a8b9a51eab7a6e366
SHA1 hash: aaed41a233bbf08691b6fd796670f17746538502
MD5 hash: 8c67759c8c18fd520cd116d3a2a71cb4
humanhash: william-diet-cup-nuts
File name:8c67759c8c18fd520cd116d3a2a71cb4.exe
Download: download sample
Signature CoinMiner
File size:152'576 bytes
First seen:2021-09-25 21:10:45 UTC
Last seen:2021-09-25 21:58:02 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 4243f00363439be8c6e25a231537571b (23 x RedLineStealer, 5 x RaccoonStealer, 2 x CoinMiner)
ssdeep 3072:0YG2ThYZLD9r22ldR5qr55kguuS9H6dYs:OehYZLN22CsIEad
Threatray 1'819 similar samples on MalwareBazaar
TLSH T162E39D30B6A1C03AD7A316718D25E7A0563BBD722E33854BF78C175E0E3128A96E535F
File icon (PE):PE icon
dhash icon fcfcd4d4d4d4d8c0 (75 x RedLineStealer, 56 x RaccoonStealer, 23 x Smoke Loader)
Reporter abuse_ch
Tags:CoinMiner exe


Avatar
abuse_ch
CoinMiner C2:
http://5.252.178.152/

Indicators Of Compromise (IOCs)


Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://5.252.178.152/ https://threatfox.abuse.ch/ioc/226423/
135.181.142.223:30397 https://threatfox.abuse.ch/ioc/226444/
92.222.145.232:61157 https://threatfox.abuse.ch/ioc/226447/

Intelligence


File Origin
# of uploads :
2
# of downloads :
233
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
8c67759c8c18fd520cd116d3a2a71cb4.exe
Verdict:
Suspicious activity
Analysis date:
2021-09-25 21:16:04 UTC
Tags:
n/a

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

Behaviour
Creating a window
Unauthorized injection to a recently created process
Malware family:
Generic Malware
Verdict:
Malicious
Result
Threat name:
Clipboard Hijacker Raccoon RedLine Smoke
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Benign windows process drops PE files
Changes security center settings (notifications, updates, antivirus, firewall)
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Connects to many ports of the same IP (likely port scanning)
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)
DLL side loading technique detected
Found many strings related to Crypto-Wallets (likely being stolen)
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 sample
Maps a DLL or memory area into another process
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
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file access)
Uses known network protocols on non-standard ports
Yara detected Clipboard Hijacker
Yara detected Raccoon Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Tofsee
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 490581 Sample: U93v8qYBPJ.exe Startdate: 25/09/2021 Architecture: WINDOWS Score: 100 103 defeatwax.ru 2->103 105 api.ip.sb 2->105 141 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->141 143 Multi AV Scanner detection for submitted file 2->143 145 Yara detected Clipboard Hijacker 2->145 147 12 other signatures 2->147 12 U93v8qYBPJ.exe 2->12         started        15 bbibrgw 2->15         started        17 svchost.exe 2->17         started        19 3 other processes 2->19 signatures3 process4 signatures5 171 Detected unpacking (changes PE section rights) 12->171 21 U93v8qYBPJ.exe 12->21         started        173 Contains functionality to inject code into remote processes 15->173 175 Injects a PE file into a foreign processes 15->175 24 bbibrgw 15->24         started        177 Changes security center settings (notifications, updates, antivirus, firewall) 17->177 26 MpCmdRun.exe 17->26         started        179 DLL side loading technique detected 19->179 process6 signatures7 163 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 21->163 165 Maps a DLL or memory area into another process 21->165 167 Checks if the current machine is a virtual machine (disk enumeration) 21->167 169 Creates a thread in another existing process (thread injection) 21->169 28 explorer.exe 14 21->28 injected 33 conhost.exe 26->33         started        process8 dnsIp9 111 193.56.146.41, 49764, 9080 LVLT-10753US unknown 28->111 113 216.128.137.31, 80 AS-CHOOPAUS United States 28->113 115 4 other IPs or domains 28->115 83 C:\Users\user\AppData\Roaming\bbibrgw, PE32 28->83 dropped 85 C:\Users\user\AppData\Local\Temp\74AB.exe, PE32 28->85 dropped 87 C:\Users\user\AppData\Local\Temp\6B73.exe, PE32 28->87 dropped 89 5 other malicious files 28->89 dropped 181 System process connects to network (likely due to code injection or exploit) 28->181 183 Benign windows process drops PE files 28->183 185 Deletes itself after installation 28->185 187 Hides that the sample has been downloaded from the Internet (zone.identifier) 28->187 35 6B73.exe 28->35         started        38 583E.exe 28->38         started        40 69A5.exe 15 5 28->40         started        43 3 other processes 28->43 file10 signatures11 process12 dnsIp13 149 Detected unpacking (changes PE section rights) 35->149 151 Detected unpacking (overwrites its own PE header) 35->151 153 Injects a PE file into a foreign processes 35->153 46 6B73.exe 35->46         started        51 583E.exe 38->51         started        107 94.26.228.204, 32917, 49801 PTC-YEMENNETYE Russian Federation 40->107 109 api.ip.sb 40->109 155 Query firmware table information (likely to detect VMs) 40->155 157 Tries to detect sandboxes and other dynamic analysis tools (window names) 40->157 159 Hides threads from debuggers 40->159 161 Tries to detect sandboxes / dynamic malware analysis system (registry check) 40->161 53 conhost.exe 40->53         started        81 C:\Users\user\AppData\Local\...\ilemkmue.exe, PE32 43->81 dropped 55 cmd.exe 43->55         started        57 5F15.exe 43->57         started        59 cmd.exe 43->59         started        61 7 other processes 43->61 file14 signatures15 process16 dnsIp17 117 5.252.178.152, 49800, 80 MIVOCLOUDMD Moldova Republic of 46->117 119 t.me 149.154.167.99, 443, 49799 TELEGRAMRU United Kingdom 46->119 121 jqueri-web.at 46->121 91 C:\Users\user\AppData\...\po2DwUMjvE.exe, PE32 46->91 dropped 93 C:\Users\user\AppData\...\vcruntime140.dll, PE32 46->93 dropped 95 C:\Users\user\AppData\...\ucrtbase.dll, PE32 46->95 dropped 99 57 other files (none is malicious) 46->99 dropped 125 Tries to steal Mail credentials (via file access) 46->125 127 Tries to harvest and steal browser information (history, passwords, etc) 46->127 63 po2DwUMjvE.exe 46->63         started        67 cmd.exe 46->67         started        129 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 51->129 131 Maps a DLL or memory area into another process 51->131 133 Checks if the current machine is a virtual machine (disk enumeration) 51->133 135 Creates a thread in another existing process (thread injection) 51->135 97 C:\Windows\SysWOW64\...\ilemkmue.exe (copy), PE32 55->97 dropped 69 conhost.exe 55->69         started        123 135.181.142.223, 30397, 49805 HETZNER-ASDE Germany 57->123 71 conhost.exe 59->71         started        73 conhost.exe 61->73         started        75 conhost.exe 61->75         started        77 conhost.exe 61->77         started        file18 signatures19 process20 file21 101 C:\Users\user\AppData\Roaming\...\sihost.exe, PE32 63->101 dropped 137 Detected unpacking (changes PE section rights) 63->137 139 Detected unpacking (overwrites its own PE header) 63->139 79 conhost.exe 67->79         started        signatures22 process23
Threat name:
Win32.Ransomware.StopCrypt
Status:
Malicious
First seen:
2021-09-25 17:05:44 UTC
AV detection:
18 of 45 (40.00%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:bitrat family:raccoon family:redline family:smokeloader family:tofsee family:xmrig botnet:5ff0ccb2bc00dc52d1ad09949e9c7663bc9ca4d4 botnet:f6d7183c9e82d2a9b81e6c0608450aa66cefb51f botnet:qq backdoor discovery evasion infostealer miner persistence spyware stealer suricata themida trojan
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Delays execution with timeout.exe
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Launches sc.exe
Drops file in System32 directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Checks whether UAC is enabled
Legitimate hosting services abused for malware hosting/C2
Checks BIOS information in registry
Deletes itself
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Themida packer
Creates new service(s)
Downloads MZ/PE file
Executes dropped EXE
Modifies Windows Firewall
Sets service image path in registry
Identifies VirtualBox via ACPI registry values (likely anti-VM)
XMRig Miner Payload
BitRAT
BitRAT Payload
Raccoon
RedLine
RedLine Payload
SmokeLoader
Tofsee
Windows security bypass
suricata: ET MALWARE Observed Malicious SSL Cert (BitRAT CnC)
suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
suricata: ET MALWARE Win32.Raccoon Stealer Data Exfil Attempt
xmrig
Malware Config
C2 Extraction:
http://naghenrietti1.top/
http://kimballiett2.top/
http://xadriettany3.top/
http://jebeccallis4.top/
http://nityanneron5.top/
http://umayaniela6.top/
http://lynettaram7.top/
http://sadineyalas8.top/
http://geenaldencia9.top/
http://aradysiusep10.top/
135.181.142.223:30397
Unpacked files
SH256 hash:
2fead9437f15e057951fd6a02ab05076e38db13483df0191787c21c79343b9e7
MD5 hash:
1c90f3a3fcd93ee08b2154cbcff49085
SHA1 hash:
73ac881633a13c3c31c1153d8105b8ecbb60961e
SH256 hash:
467425771038209d08868a51e6bbb8834fa53a33762f15818bd9905f5663828a
MD5 hash:
8c67759c8c18fd520cd116d3a2a71cb4
SHA1 hash:
aaed41a233bbf08691b6fd796670f17746538502
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 467425771038209d08868a51e6bbb8834fa53a33762f15818bd9905f5663828a

(this sample)

  
Delivery method
Distributed via web download

Comments