MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b9355ca00910baf8db38b01ae66a211b5895a061ee27d715de210c3ba915bece. 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 1 YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b9355ca00910baf8db38b01ae66a211b5895a061ee27d715de210c3ba915bece
SHA3-384 hash: 94ac9adc219a1a8eaa8b1ab1c7c2d07386ccfeb80a0d2249e8aeba7afd7042f7d004f712ccc4295b1b1e591ebc17d8c6
SHA1 hash: 5b52b55952ac4f7a5d9d69e70f18d53a33679cb4
MD5 hash: 3cbb472a3d68c60d091f649c2d39bc42
humanhash: comet-zulu-april-alpha
File name:3cbb472a3d68c60d091f649c2d39bc42.exe
Download: download sample
Signature RaccoonStealer
Create hunting rule
File size:359'424 bytes
First seen:2022-01-04 07:45:40 UTC
Last seen:2022-01-04 10:14:18 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash a11c9499d7d7700d41e1c4985c1ebc65 (1 x RaccoonStealer, 1 x ArkeiStealer, 1 x Smoke Loader)
ssdeep 6144:yr4nm0n2E1jU5H7EC70nYsJGXCfcwaVccJx:yr4hr18B7yRJgCfcwp
Threatray 6'438 similar samples on MalwareBazaar
TLSH T198746C10BBA0C035F5F712F44AB99368B53E7AE16B2451CB63D526EE5A356E0EC3031B
File icon (PE):PE icon
dhash icon eae8c8e8aa66a499 (1 x RaccoonStealer)
Reporter abuse_ch
Tags:exe RaccoonStealer


Avatar
abuse_ch
RaccoonStealer C2:
91.243.32.178:34437

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
91.243.32.178:34437 https://threatfox.abuse.ch/ioc/290873/

Intelligence

File Origin
# of uploads :
2
# of downloads :
229
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
3cbb472a3d68c60d091f649c2d39bc42.exe
Verdict:
Suspicious activity
Analysis date:
2022-01-04 07:46:50 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/93483e13-b99c-41a1-8d93-d98cfe9324ea

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/217231/
Detection(s):
SecuriteInfo.com.W32.AIDetect.malware1.1848.5529.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
Sending a custom TCP request
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Sending an HTTP GET request
Creating a file in the %temp% directory
Creating a process from a recently created file
Query of malicious DNS domain
Unauthorized injection to a system process
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/3799/overview
Behaviour
MalwareBazaar
MeasuringTime
SystemUptime
CheckCmdLine
EvasionQueryPerformanceCounter
EvasionGetTickCount
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware tofsee ursnif
Link:
https://www.filescan.io/uploads/61d3fb41aeeec3fd2dfb6159/reports/7fb93a90-c9d7-446a-8274-08e9cdd23f4b/overview
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:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/892bf31b-1ecc-43a0-a992-8590d4094902
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/915135
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.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 detect sleep reduction / modifications
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)
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
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
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 and other dynamic analysis tools (process name or module or function)
Tries to download HTTP data from a sinkholed server
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Tofsee
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 547613 Sample: r0u7kx8mRm.exe Startdate: 04/01/2022 Architecture: WINDOWS Score: 100 97 Tries to download HTTP data from a sinkholed server 2->97 99 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->99 101 Antivirus detection for URL or domain 2->101 103 12 other signatures 2->103 10 r0u7kx8mRm.exe 2->10         started        12 geiifwi 2->12         started        15 svchost.exe 2->15         started        17 10 other processes 2->17 process3 dnsIp4 20 r0u7kx8mRm.exe 10->20         started        135 Multi AV Scanner detection for dropped file 12->135 137 Machine Learning detection for dropped file 12->137 23 geiifwi 12->23         started        139 Changes security center settings (notifications, updates, antivirus, firewall) 15->139 25 MpCmdRun.exe 15->25         started        87 192.168.2.1 unknown unknown 17->87 signatures5 process6 signatures7 127 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 20->127 129 Maps a DLL or memory area into another process 20->129 131 Checks if the current machine is a virtual machine (disk enumeration) 20->131 133 Creates a thread in another existing process (thread injection) 20->133 27 explorer.exe 12 20->27 injected 32 conhost.exe 25->32         started        process8 dnsIp9 91 transfer.sh 27->91 93 host-data-coin-11.com 27->93 95 25 other IPs or domains 27->95 79 C:\Users\user\AppData\Roaming\griifwi, PE32 27->79 dropped 81 C:\Users\user\AppData\Roaming\geiifwi, PE32 27->81 dropped 83 C:\Users\user\AppData\Local\Temp847.exe, PE32 27->83 dropped 85 7 other malicious files 27->85 dropped 141 System process connects to network (likely due to code injection or exploit) 27->141 143 Benign windows process drops PE files 27->143 145 Deletes itself after installation 27->145 147 Hides that the sample has been downloaded from the Internet (zone.identifier) 27->147 34 CA9C.exe 27->34         started        37 E847.exe 27->37         started        39 2803.exe 127 27->39         started        43 2 other processes 27->43 file10 signatures11 process12 dnsIp13 105 Machine Learning detection for dropped file 34->105 107 Contains functionality to inject code into remote processes 34->107 109 Injects a PE file into a foreign processes 34->109 45 CA9C.exe 34->45         started        48 consent.exe 34->48         started        111 Multi AV Scanner detection for dropped file 37->111 113 Detected unpacking (changes PE section rights) 37->113 115 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 37->115 125 3 other signatures 37->125 89 file-file-host4.com 39->89 73 C:\Users\user\AppData\...\sqlite3[1].dll, PE32 39->73 dropped 75 C:\ProgramData\sqlite3.dll, PE32 39->75 dropped 117 Detected unpacking (overwrites its own PE header) 39->117 119 Tries to harvest and steal browser information (history, passwords, etc) 39->119 121 Tries to steal Crypto Currency Wallets 39->121 123 Contains functionality to detect sleep reduction / modifications 39->123 50 cmd.exe 39->50         started        77 C:\Users\user\AppData\Local\...\jdbvwlti.exe, PE32 43->77 dropped 52 cmd.exe 43->52         started        55 cmd.exe 43->55         started        57 sc.exe 43->57         started        59 606E.exe 43->59         started        file14 signatures15 process16 file17 149 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 45->149 151 Maps a DLL or memory area into another process 45->151 153 Checks if the current machine is a virtual machine (disk enumeration) 45->153 155 Creates a thread in another existing process (thread injection) 45->155 61 conhost.exe 50->61         started        63 timeout.exe 50->63         started        71 C:\Windows\SysWOW64\...\jdbvwlti.exe (copy), PE32 52->71 dropped 65 conhost.exe 52->65         started        67 conhost.exe 55->67         started        69 conhost.exe 57->69         started        signatures18 process19
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b9355ca00910baf8db38b01ae66a211b5895a061ee27d715de210c3ba915bece/
Threat name:
Win32.Trojan.Smokeloader
Create hunting rule
Status:
Malicious
First seen:
2022-01-04 06:56:14 UTC
File Type:
PE (Exe)
Extracted files:
15
AV detection:
24 of 28 (85.71%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xe2vziajcc5prwzywanom2rbdnmjlidb5yt5ofo6eegdxkivx3ha._file
Verdict:
malicious
Similar samples:
02bcb080116ab55475edbcd1293246a0e5d8894793ee9e699db805bff2935408
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1d1fc9d23aa14b4f484fb86c173c94084bc14a9f551747b6e06366649a229af5
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433cf9125a44e304eca2c5cf3bfe2af0b1deafd1c5e8d13d559e1bac9de711b3
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47ec411eab0aa15619f24caa6256ed4ca5cfc695a26f5b71830b53b07c22b05b
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4f9f2d3789809c1f34877a5cd109aabeccea14c1cfe423ea271cc7cd0178b23a
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c9f18cc71c7a1fa61d43a32dfb858f9aa247324a188f8182981b853266d3b1c7
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d836a03e0b7eeabbc971de7d3e6fcc11bf06e13e633d11118c7429b3abb3c4ed
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f7b5a27355eafa5302a38a1e0adadcb619b6d42e7c1707a784297634a180a66f
RaccoonStealer
+ 6'428 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:arkei family:raccoon family:smokeloader family:tofsee family:xmrig botnet:10da56e7e71e97bdc1f36eb76813bbc3231de7e4 backdoor discovery evasion miner persistence spyware stealer trojan
Link:
https://tria.ge/reports/220104-jlz5hsfhe8/
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
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 NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks whether UAC is enabled
Checks BIOS information in registry
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
Identifies VirtualBox via ACPI registry values (likely anti-VM)
XMRig Miner Payload
Arkei
Raccoon
SmokeLoader
Suspicious use of NtCreateProcessExOtherParentProcess
Tofsee
Windows security bypass
xmrig
Malware Config
C2 Extraction:
http://host-data-coin-11.com/
http://file-coin-host-12.com/
patmushta.info
parubey.info
Unpacked files
SH256 hash:
196c516ea546fb935ac669681a74a4dc80da79d9088f464f6cc6f126ae934f4e
MD5 hash:
c36de8bc9668ec4eaafca4c349dca0d5
SHA1 hash:
ea2cadfada69b93ca3abeb8b2462c5c18891fabf
Link:
https://www.unpac.me/results/0990d6df-bcaa-4ff1-965f-ab322ef2efed/
Parent samples :
6b2d7c8bdedb901d80c89717c9889abf169c9059d8bb545af6ca1960660324ad
8928eed86ea55a63e3646bf8ca403b4b1e57702f73c1ecc8fa403b5700a304ef
18ad362dcae8df5827846223c09ceba7766e09733b685d4067ee39037daec452
da39948d95cdbce6e1ca9e0fdbb77080164a379f593e530b5732d3fc38df7bf8
7c74a8c41e24f69015185f78b8fbc177edcbe9d27099e904497b2310999f74cb
92ebb6be19502fe2573a9eac183bcc657b88ac5b0344285d9db409b0a3d88dab
af6fa095b427a0e95dd826696c2b92b0123e688e3c95f6d27825cc2928085d1b
de8099732ee5b73f3fa6d032a74e8576d06663fc16b2c6da27a34444fdced1c8
SH256 hash:
b9355ca00910baf8db38b01ae66a211b5895a061ee27d715de210c3ba915bece
MD5 hash:
3cbb472a3d68c60d091f649c2d39bc42
SHA1 hash:
5b52b55952ac4f7a5d9d69e70f18d53a33679cb4
Link:
https://www.unpac.me/results/0990d6df-bcaa-4ff1-965f-ab322ef2efed/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/b9355ca00910/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/b9355ca00910baf8db38b01ae66a211b5895a061ee27d715de210c3ba915bece

File information

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

Web download

RaccoonStealer

Executable exe b9355ca00910baf8db38b01ae66a211b5895a061ee27d715de210c3ba915bece

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1928849/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1902535/
Cape
Cape
https://www.capesandbox.com/analysis/217231/

Comments