MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4656bcf6d5fd3e2cd7be25e2c0088b1622d09cbf43f87791b569589636e20e71. 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


RaccoonStealer


Vendor detections: 13


Intelligence 13 IOCs 2 YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4656bcf6d5fd3e2cd7be25e2c0088b1622d09cbf43f87791b569589636e20e71
SHA3-384 hash: 196eb3c86a4178e0d29ce818bdbcdc86bd258052cd785fbd9f1e5c3ebff739b65daa9891ae31ef96099b213112d8c21b
SHA1 hash: d03ab4f7a59a8c298d98cab7f6d0c93b54f0390b
MD5 hash: 01dc9c854ece0ad3a1ab51ef5ffab87d
humanhash: hydrogen-xray-mirror-river
File name:01dc9c854ece0ad3a1ab51ef5ffab87d.exe
Download: download sample
Signature RaccoonStealer
Create hunting rule
File size:149'504 bytes
First seen:2021-11-26 08:15:42 UTC
Last seen:2021-11-26 09:48:40 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 36446b075514827fc9326b30f24cdebd (1 x RaccoonStealer, 1 x Loki)
ssdeep 3072:WXGe/n/3KWWhovhhM/wzy2eTWgGINm2H3RuU2:KH3ihovhK/wzy2eT9GOw
Threatray 5'841 similar samples on MalwareBazaar
TLSH T1E1E3BE2071D08035E5BB153328F49AA2DE7AB832FA75414B37A8322F1FB07D1596D76B
File icon (PE):PE icon
dhash icon fcfcd4f4d4d4d8c0 (23 x RedLineStealer, 21 x RaccoonStealer, 6 x Smoke Loader)
Reporter abuse_ch
Tags:exe RaccoonStealer


Avatar
abuse_ch
RaccoonStealer C2:
95.181.152.177:21142

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
95.181.152.177:21142 https://threatfox.abuse.ch/ioc/254437/
http://5.181.156.242/ https://threatfox.abuse.ch/ioc/254438/

Intelligence

File Origin
# of uploads :
2
# of downloads :
137
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
01dc9c854ece0ad3a1ab51ef5ffab87d.exe
Verdict:
Suspicious activity
Analysis date:
2021-11-26 08:18:12 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/84f5d3bb-7f41-43b9-948c-b80440603e85

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Gathering data
Detection(s):
SecuriteInfo.com.Variant.Fragtor.44768.13418.9103.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
DNS request
Searching for synchronization primitives
Reading critical registry keys
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Sending an HTTP POST request
Query of malicious DNS domain
Unauthorized injection to a system process
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
75%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/61a097c702c80febc2a9fddd/reports/a142b29e-9fa6-4d99-9c80-3062364ef20d/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.
Malware family:
Dridex
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a5d1e40e-696d-4567-8d13-b8852b3f3555
Result
Threat name:
RedLine SmokeLoader Tofsee Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/896529
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Antivirus detection for dropped file
Antivirus detection for URL or domain
Benign windows process drops PE files
C2 URLs / IPs found in malware configuration
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
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
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 has nameless sections
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Copying Sensitive Files with Credential Data
Sigma detected: Suspect Svchost Activity
Sigma detected: Suspicious Svchost Process
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 and other dynamic analysis tools (process name or module or function)
Tries to evade analysis by execution special instruction which cause usermode exception
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Uses netsh to modify the Windows network and firewall settings
Writes to foreign memory regions
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Tofsee
Yara detected Vidar
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 529007 Sample: ppF4aCFgt9.exe Startdate: 26/11/2021 Architecture: WINDOWS Score: 100 85 xacokuo80.top 2->85 87 tzgl.org 2->87 89 4 other IPs or domains 2->89 141 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->141 143 Multi AV Scanner detection for domain / URL 2->143 145 Found malware configuration 2->145 147 20 other signatures 2->147 11 ppF4aCFgt9.exe 2->11         started        14 zwhmkuro.exe 2->14         started        16 isbbsed 2->16         started        signatures3 process4 signatures5 149 Contains functionality to inject code into remote processes 11->149 151 Injects a PE file into a foreign processes 11->151 18 ppF4aCFgt9.exe 11->18         started        153 Detected unpacking (changes PE section rights) 14->153 155 Detected unpacking (overwrites its own PE header) 14->155 157 Writes to foreign memory regions 14->157 159 Allocates memory in foreign processes 14->159 21 svchost.exe 14->21         started        161 Machine Learning detection for dropped file 16->161 24 isbbsed 16->24         started        process6 dnsIp7 129 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 18->129 131 Maps a DLL or memory area into another process 18->131 133 Checks if the current machine is a virtual machine (disk enumeration) 18->133 26 explorer.exe 12 18->26 injected 93 quadoil.ru 85.143.175.153, 443, 49825, 49870 TRADERSOFTRU Russian Federation 21->93 95 microsoft-com.mail.protection.outlook.com 104.47.53.36, 25, 49823 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 21->95 135 System process connects to network (likely due to code injection or exploit) 21->135 137 Creates a thread in another existing process (thread injection) 24->137 signatures8 process9 dnsIp10 97 185.233.81.115, 443, 49795 SUPERSERVERSDATACENTERRU Russian Federation 26->97 99 192.162.246.70, 49755, 80 DATACHEAP-LLC-ASRU Russian Federation 26->99 101 10 other IPs or domains 26->101 73 C:\Users\user\AppData\Roaming\isbbsed, PE32 26->73 dropped 75 C:\Users\user\AppData\Roaming\bhbbsed, PE32 26->75 dropped 77 C:\Users\user\AppData\Local\Temp\FF6.exe, PE32 26->77 dropped 79 7 other malicious files 26->79 dropped 163 System process connects to network (likely due to code injection or exploit) 26->163 165 Benign windows process drops PE files 26->165 167 Deletes itself after installation 26->167 169 Hides that the sample has been downloaded from the Internet (zone.identifier) 26->169 31 5581.exe 2 26->31         started        35 5F17.exe 5 26->35         started        38 FF6.exe 26->38         started        40 2 other processes 26->40 file11 signatures12 process13 dnsIp14 81 C:\Users\user\AppData\Local\...\zwhmkuro.exe, PE32 31->81 dropped 103 Detected unpacking (changes PE section rights) 31->103 105 Detected unpacking (overwrites its own PE header) 31->105 107 Machine Learning detection for dropped file 31->107 123 2 other signatures 31->123 42 cmd.exe 1 31->42         started        45 cmd.exe 2 31->45         started        47 sc.exe 31->47         started        57 3 other processes 31->57 91 45.9.20.149, 10844, 49821 DEDIPATH-LLCUS Russian Federation 35->91 109 Multi AV Scanner detection for dropped file 35->109 111 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 35->111 113 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 35->113 125 2 other signatures 35->125 115 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 38->115 117 Maps a DLL or memory area into another process 38->117 127 2 other signatures 38->127 119 Antivirus detection for dropped file 40->119 121 Injects a PE file into a foreign processes 40->121 49 68DC.exe 2 40->49         started        53 conhost.exe 40->53         started        55 49C8.exe 40->55         started        file15 signatures16 process17 dnsIp18 71 C:\Windows\SysWOW64\...\zwhmkuro.exe (copy), PE32 42->71 dropped 59 conhost.exe 42->59         started        61 conhost.exe 45->61         started        63 conhost.exe 47->63         started        83 185.159.80.90, 38655, 49853 HOSTING-SOLUTIONSUS Netherlands 49->83 139 Tries to harvest and steal browser information (history, passwords, etc) 49->139 65 conhost.exe 57->65         started        67 conhost.exe 57->67         started        69 conhost.exe 57->69         started        file19 signatures20 process21
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4656bcf6d5fd3e2cd7be25e2c0088b1622d09cbf43f87791b569589636e20e71/
Threat name:
Win32.Trojan.Lockbit
Create hunting rule
Status:
Malicious
First seen:
2021-11-26 07:01:52 UTC
File Type:
PE (Exe)
Extracted files:
16
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=izllz5wv7u7czv56exrmacelcyrnbhf7ip4hpenvnfmjmnxcbzyq._file
Verdict:
malicious
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+ 5'831 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:arkei family:redline family:smokeloader family:tofsee family:xmrig botnet:cheat botnet:default backdoor discovery evasion infostealer miner persistence spyware stealer suricata trojan
Link:
https://tria.ge/reports/211126-j56reabcej/
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
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 WriteProcessMemory
Enumerates physical storage devices
Program crash
Launches sc.exe
Drops file in System32 directory
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Drops desktop.ini file(s)
Deletes itself
Loads dropped DLL
Reads user/profile data of web browsers
Creates new service(s)
Downloads MZ/PE file
Executes dropped EXE
Modifies Windows Firewall
Sets service image path in registry
Arkei Stealer Payload
XMRig Miner Payload
Arkei
RedLine
RedLine Payload
SmokeLoader
Suspicious use of NtCreateProcessExOtherParentProcess
Tofsee
Windows security bypass
suricata: ET MALWARE Win32/Vidar Variant Stealer CnC Exfil
xmrig
Malware Config
C2 Extraction:
http://nalirou70.top/
http://xacokuo80.top/
quadoil.ru
lakeflex.ru
185.159.80.90:38655
194.58.69.100:37026
http://file-file-host4.com/tratata.php
95.181.152.177:21142
Unpacked files
SH256 hash:
cdb9c842ba86fc328ec80226975c54c24a3ee9868cbbaab14d2b651cc80e70e6
MD5 hash:
f7ff52793660cabb5ebd2bd4b9810336
SHA1 hash:
23e6a68262b479a1ff214b09dbfe159292475a22
Link:
https://www.unpac.me/results/8be6d933-6caa-4dc3-b249-993922c3d2ee/
SH256 hash:
4656bcf6d5fd3e2cd7be25e2c0088b1622d09cbf43f87791b569589636e20e71
MD5 hash:
01dc9c854ece0ad3a1ab51ef5ffab87d
SHA1 hash:
d03ab4f7a59a8c298d98cab7f6d0c93b54f0390b
Link:
https://www.unpac.me/results/8be6d933-6caa-4dc3-b249-993922c3d2ee/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/4656bcf6d5fd/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/4656bcf6d5fd3e2cd7be25e2c0088b1622d09cbf43f87791b569589636e20e71

File information

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

Web download

RaccoonStealer

Executable exe 4656bcf6d5fd3e2cd7be25e2c0088b1622d09cbf43f87791b569589636e20e71

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1817982/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/209609/

Comments