MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 586f145c1eec37adb07432372972ea8837917f8c1696af8664ee8a6ff86c107e. 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: 10


Intelligence 10 IOCs 2 YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 586f145c1eec37adb07432372972ea8837917f8c1696af8664ee8a6ff86c107e
SHA3-384 hash: 72e686a791f9017c11c441e1b2b1761027454e269a56c036c8ae4364b35d23812f2a553187474085800be16c7d7cbcd7
SHA1 hash: 53b9f827e5f9e379b493cec584b7d1eedb4e086e
MD5 hash: fe8daa47f13ee79866fed98b841f1fbe
humanhash: blossom-wisconsin-yankee-muppet
File name:fe8daa47f13ee79866fed98b841f1fbe.exe
Download: download sample
Signature RaccoonStealer
Create hunting rule
File size:326'656 bytes
First seen:2021-08-11 23:55:45 UTC
Last seen:2021-08-12 00:50:46 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 346d1123531c92f702a30851f3faa86c (3 x RaccoonStealer, 3 x KPOTStealer, 2 x RedLineStealer)
ssdeep 6144:DnUBS7x5PjmInG1hBTenQ0xjrqET/vUZIsjlOvf6TH6W6G:ES7TXG1vqlVrNQZvOqe3
Threatray 919 similar samples on MalwareBazaar
TLSH T1D1649E30AB90C031F5B612FC49BAA3BCA92C7EA1573450CB93D52AFD56346E4AC31797
dhash icon 68e8e8e8aa66a499 (33 x RaccoonStealer, 14 x ArkeiStealer, 11 x RedLineStealer)
Reporter abuse_ch
Tags:exe RaccoonStealer


Avatar
abuse_ch
RaccoonStealer C2:
http://74.119.195.135/

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://74.119.195.135/ https://threatfox.abuse.ch/ioc/171652/
207.154.240.76:80 https://threatfox.abuse.ch/ioc/172662/

Intelligence

File Origin
# of uploads :
2
# of downloads :
145
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
fe8daa47f13ee79866fed98b841f1fbe.exe
Verdict:
Suspicious activity
Analysis date:
2021-08-11 23:56:39 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/bd4ca2c6-8370-4191-8572-33c3cb3b1212

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
RedLine
Create hunting rule
Link:
https://www.capesandbox.com/analysis/178413/
Detection(s):
SecuriteInfo.com.W32.AIDetect.malware2.5925.11001.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
DNS request
Sending a UDP request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Connection attempt to an infection source
Launching a process
Searching for the window
Reading critical registry keys
Setting browser functions hooks
Query of malicious DNS domain
Unauthorized injection to a system process
Deleting of the original file
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Unauthorized injection to a browser process
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.
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4f96ac63-5891-42d4-a808-4adf36dc2608
Result
Threat name:
Raccoon RedLine SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/831306
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Antivirus detection for URL or domain
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)
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)
Hides that the sample has been downloaded from the Internet (zone.identifier)
Hides threads from debuggers
Injects a PE file into a foreign processes
Injects code into the Windows Explorer (explorer.exe)
Machine Learning detection for dropped file
Machine Learning detection for sample
Maps a DLL or memory area into another process
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Obfuscated command line found
PE file contains section with special chars
Performs DNS queries to domains with low reputation
Query firmware table information (likely to detect VMs)
Sigma detected: Powershell download and execute file
Sigma detected: PowerShell DownloadFile
Sigma detected: Suspicious PowerShell Parameter Substring
Sigma detected: System File Execution Location Anomaly
Suspicious powershell command line found
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 download and execute files (via powershell)
Writes to foreign memory regions
Yara detected Raccoon Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 463737 Sample: UIo5rsOUKo.exe Startdate: 12/08/2021 Architecture: WINDOWS Score: 100 66 91.241.19.52, 49735, 49738, 80 REDBYTES-ASRU Russian Federation 2->66 68 74.119.195.135, 49740, 80 MOVECLICKLLCUS United States 2->68 70 10 other IPs or domains 2->70 94 Antivirus detection for URL or domain 2->94 96 System process connects to network (likely due to code injection or exploit) 2->96 98 Sigma detected: Powershell download and execute file 2->98 100 21 other signatures 2->100 11 UIo5rsOUKo.exe 2->11         started        14 sfhwgfe 2->14         started        16 svchost.exe 2->16         started        18 10 other processes 2->18 signatures3 process4 dnsIp5 110 Detected unpacking (changes PE section rights) 11->110 21 UIo5rsOUKo.exe 11->21         started        112 Multi AV Scanner detection for dropped file 14->112 114 Machine Learning detection for dropped file 14->114 116 Contains functionality to inject code into remote processes 14->116 118 Injects a PE file into a foreign processes 14->118 24 sfhwgfe 14->24         started        120 Changes security center settings (notifications, updates, antivirus, firewall) 16->120 72 127.0.0.1 unknown unknown 18->72 signatures6 process7 signatures8 102 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 21->102 104 Maps a DLL or memory area into another process 21->104 106 Checks if the current machine is a virtual machine (disk enumeration) 21->106 26 explorer.exe 22 21->26 injected 108 Creates a thread in another existing process (thread injection) 24->108 process9 dnsIp10 74 cs31045.tmweb.ru 188.225.63.143, 49737, 80 TIMEWEB-ASRU Russian Federation 26->74 76 readinglistforjuly8.xyz 5.44.45.140, 49734, 49736, 49741 MGNHOST-ASRU Russian Federation 26->76 78 7 other IPs or domains 26->78 54 C:\Users\user\AppData\Roaming\sfhwgfe, PE32 26->54 dropped 56 C:\Users\user\AppData\Local\Temp\BFB7.exe, PE32 26->56 dropped 58 C:\Users\user\AppData\Local\Temp\A93F.exe, PE32 26->58 dropped 60 8 other files (7 malicious) 26->60 dropped 122 System process connects to network (likely due to code injection or exploit) 26->122 124 Benign windows process drops PE files 26->124 126 Performs DNS queries to domains with low reputation 26->126 128 4 other signatures 26->128 31 BFB7.exe 15 3 26->31         started        35 672C.exe 26->35         started        38 A93F.exe 1 26->38         started        40 B239.exe 2 26->40         started        file11 signatures12 process13 dnsIp14 80 65.21.193.105 CP-ASDE United States 31->80 82 Multi AV Scanner detection for dropped file 31->82 84 Detected unpacking (changes PE section rights) 31->84 86 Query firmware table information (likely to detect VMs) 31->86 92 3 other signatures 31->92 42 conhost.exe 31->42         started        50 C:\ProgramData\Runtimebroker.exe, PE32 35->50 dropped 88 Detected unpacking (overwrites its own PE header) 35->88 90 Machine Learning detection for dropped file 35->90 52 C:\Users\user\AppData\Local\Temp\...\B239.tmp, PE32 40->52 dropped 44 B239.tmp 3 13 40->44         started        file15 signatures16 process17 file18 62 C:\Users\user\AppData\Local\...\_setup64.tmp, PE32+ 44->62 dropped 47 B239.exe 2 44->47         started        process19 file20 64 C:\Users\user\AppData\Local\Temp\...\B239.tmp, PE32 47->64 dropped
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/586f145c1eec37adb07432372972ea8837917f8c1696af8664ee8a6ff86c107e/
Threat name:
Win32.Backdoor.Convagent
Create hunting rule
Status:
Malicious
First seen:
2021-08-11 23:56:07 UTC
AV detection:
11 of 46 (23.91%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lbxrixa65q323mdugi3ss4xkra3zc74mc2lk7bte52fg76dmcb7a._file
Verdict:
suspicious
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1bf74cb8e8298fe42ed4956def3e9fce1d095a138516487b378935455223d112
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RaccoonStealer
+ 909 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:raccoon family:redline family:smokeloader botnet:2ca2376c561d1af7f8b9e6f3256b06220a3db187 botnet:471c70de3b4f9e4d493e418d1f60a90659057de0 botnet:@gasfer_dark botnet:cd8dc1031358b1aec55cc6bc447df1018b068607 backdoor discovery evasion infostealer persistence spyware stealer suricata themida trojan
Link:
https://tria.ge/reports/210811-e1r8v76el2/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Delays execution with timeout.exe
Modifies registry class
Modifies system certificate store
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 UnmapMainImage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Drops file in Program Files directory
Drops file in Windows directory
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
Drops startup file
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Themida packer
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Modifies Windows Defender Real-time Protection settings
Process spawned unexpected child process
Raccoon
Raccoon Stealer Payload
RedLine
RedLine Payload
SmokeLoader
Suspicious use of NtCreateProcessExOtherParentProcess
suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
Malware Config
C2 Extraction:
http://readinglistforjuly1.xyz/
http://readinglistforjuly2.xyz/
http://readinglistforjuly3.xyz/
http://readinglistforjuly4.xyz/
http://readinglistforjuly5.xyz/
http://readinglistforjuly6.xyz/
http://readinglistforjuly7.xyz/
http://readinglistforjuly8.xyz/
http://readinglistforjuly9.xyz/
http://readinglistforjuly10.xyz/
http://readinglistforjuly1.site/
http://readinglistforjuly2.site/
http://readinglistforjuly3.site/
http://readinglistforjuly4.site/
http://readinglistforjuly5.site/
http://readinglistforjuly6.site/
http://readinglistforjuly7.site/
http://readinglistforjuly8.site/
http://readinglistforjuly9.site/
http://readinglistforjuly10.site/
http://readinglistforjuly1.club/
http://readinglistforjuly2.club/
http://readinglistforjuly3.club/
http://readinglistforjuly4.club/
http://readinglistforjuly5.club/
http://readinglistforjuly6.club/
http://readinglistforjuly7.club/
http://readinglistforjuly8.club/
http://readinglistforjuly9.club/
http://readinglistforjuly10.club/
207.154.240.76:80
Dropper Extraction:
http://91.241.19.52/Api/GetFile2
Unpacked files
SH256 hash:
8b085611ecc9d6df0bc54d8421e57eb82f70c2c085e488ccfb41b4d26560bc57
MD5 hash:
3dff4690ed57aba1cd05faf0e7d2ec18
SHA1 hash:
feda1fc6459b5391f3a56da56d9da8089944df5b
Link:
https://www.unpac.me/results/3e703532-e0d4-4afa-b279-277dd30514c0/
SH256 hash:
586f145c1eec37adb07432372972ea8837917f8c1696af8664ee8a6ff86c107e
MD5 hash:
fe8daa47f13ee79866fed98b841f1fbe
SHA1 hash:
53b9f827e5f9e379b493cec584b7d1eedb4e086e
Link:
https://www.unpac.me/results/3e703532-e0d4-4afa-b279-277dd30514c0/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/586f145c1eec/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/586f145c1eec37adb07432372972ea8837917f8c1696af8664ee8a6ff86c107e

File information

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

Web download

RaccoonStealer

Executable exe 586f145c1eec37adb07432372972ea8837917f8c1696af8664ee8a6ff86c107e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1476557/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/178413/

Comments