MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ca66ff7c6e083cb26d29df9aba7b00af2d7263a8bebf71bd89077914588eebdb. 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: 12


Intelligence 12 IOCs 1 YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ca66ff7c6e083cb26d29df9aba7b00af2d7263a8bebf71bd89077914588eebdb
SHA3-384 hash: 9ebccc625b5a8bfc63ececce407d8dc899cc0cb4da4eb2d028672e3d53a3fa4e080b1b09ad9546869abbbd04d9de22a1
SHA1 hash: 1157de8f70402994cf1bac6f7bf3f3049ed3cd06
MD5 hash: f52402eda80d1ee27ace606b85351e5c
humanhash: sink-kansas-happy-angel
File name:f52402eda80d1ee27ace606b85351e5c.exe
Download: download sample
Signature RaccoonStealer
Create hunting rule
File size:152'576 bytes
First seen:2021-11-16 06:26:24 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash a0c6cfc9b8cbaf11121b3f3246ea1836 (2 x RaccoonStealer)
ssdeep 3072:q72q1jZg8Ibdvc17adXV9QwEQIkCrnVggjcGkNIVqIF:6Zg8sdvga3+KIVrV7ITsq
TLSH T11EE3AFC137E18072E1A23A31D971CBE14AFB7C72EA74994A3738371E2E712D19966713
File icon (PE):PE icon
dhash icon fcfcd4d4d4dcd8c0 (52 x RaccoonStealer, 28 x RedLineStealer, 6 x Smoke Loader)
Reporter abuse_ch
Tags:exe RaccoonStealer


Avatar
abuse_ch
RaccoonStealer C2:
http://5.181.156.62/

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://5.181.156.62/ https://threatfox.abuse.ch/ioc/249571/

Intelligence

File Origin
# of uploads :
1
# of downloads :
119
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
BumperWW.zip
Verdict:
Malicious activity
Analysis date:
2021-11-15 22:11:53 UTC
Tags:
evasion trojan loader opendir rat redline stealer vidar raccoon
Link:
https://app.any.run/tasks/a079e7ab-3a98-4d7f-9fe5-3c7153401f62

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/206183/
Detection(s):
Win.Packed.Generic-9908949-0
Create hunting rule

Win.Dropper.Fragtor-9909325-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
DNS request
Connection attempt
Sending an HTTP POST request
Creating a process from a recently created file
Deleting of the original file
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/61934f3843e8f62b6694db53/reports/a0897065-44ba-4eba-8c12-35922cfb5b9e/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:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5d627517-66d4-4a6d-944c-992a401d031b
Result
Threat name:
Clipboard Hijacker Raccoon RedLine Smoke
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/890108
Signature
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 infect the boot sector
Creates a thread in another existing process (thread injection)
Delayed program exit found
Deletes itself after installation
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
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 domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
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)
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 harvest and steal browser information (history, passwords, etc)
Yara detected Clipboard Hijacker
Yara detected Raccoon Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 522581 Sample: dKH3353Pyb.exe Startdate: 16/11/2021 Architecture: WINDOWS Score: 100 59 Multi AV Scanner detection for domain / URL 2->59 61 Found malware configuration 2->61 63 Antivirus detection for URL or domain 2->63 65 12 other signatures 2->65 8 dKH3353Pyb.exe 2->8         started        11 tiiuiwi 2->11         started        13 tiiuiwi 2->13         started        15 SmartClock.exe 2->15         started        process3 signatures4 91 Detected unpacking (changes PE section rights) 8->91 93 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 8->93 95 Maps a DLL or memory area into another process 8->95 97 Creates a thread in another existing process (thread injection) 8->97 17 explorer.exe 8 8->17 injected 99 Multi AV Scanner detection for dropped file 11->99 101 Machine Learning detection for dropped file 11->101 103 Checks if the current machine is a virtual machine (disk enumeration) 11->103 process5 dnsIp6 45 185.255.120.17, 49788, 49810, 80 SVEASE Netherlands 17->45 47 petknorra.com 45.134.255.189, 49777, 49785, 80 GREENFLOID-ASUA Russian Federation 17->47 49 5 other IPs or domains 17->49 35 C:\Users\user\AppData\Roaming\tiiuiwi, PE32 17->35 dropped 37 C:\Users\user\AppData\Local\Temp\F489.exe, PE32 17->37 dropped 39 C:\Users\user\AppData\Local\Temp\7506.exe, PE32 17->39 dropped 41 3 other malicious files 17->41 dropped 67 System process connects to network (likely due to code injection or exploit) 17->67 69 Benign windows process drops PE files 17->69 71 Deletes itself after installation 17->71 73 Hides that the sample has been downloaded from the Internet (zone.identifier) 17->73 22 258E.exe 5 17->22         started        26 F489.exe 4 17->26         started        29 1168.exe 17->29         started        31 2 other processes 17->31 file7 signatures8 process9 dnsIp10 51 185.215.113.29, 1102, 49821 WHOLESALECONNECTIONSNL Portugal 22->51 75 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 22->75 77 Machine Learning detection for dropped file 22->77 79 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 22->79 81 Tries to harvest and steal browser information (history, passwords, etc) 22->81 43 C:\Users\user\AppData\...\SmartClock.exe, PE32 26->43 dropped 83 Detected unpacking (changes PE section rights) 26->83 85 Detected unpacking (overwrites its own PE header) 26->85 87 Delayed program exit found 26->87 33 SmartClock.exe 26->33         started        89 Contains functionality to infect the boot sector 29->89 53 193.38.54.238, 80 SERVERIUS-ASNL Russian Federation 31->53 55 91.219.236.162, 80 SERVERASTRA-ASHU Hungary 31->55 57 2 other IPs or domains 31->57 file11 signatures12 process13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ca66ff7c6e083cb26d29df9aba7b00af2d7263a8bebf71bd89077914588eebdb/
Threat name:
Win32.Ransomware.StopCrypt
Create hunting rule
Status:
Malicious
First seen:
2021-11-15 21:34:15 UTC
AV detection:
36 of 44 (81.82%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=zjtp67doba6le3jj36nlu6yav4wxey5ix27xdpmja54riweo5pnq._file
Verdict:
malicious
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:raccoon family:smokeloader botnet:4fc7b281a211dd243b4b1e5cb64d3f854a218b97 backdoor stealer trojan
Link:
https://tria.ge/reports/211116-g7rn6ahfbk/
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Deletes itself
Drops startup file
Loads dropped DLL
Downloads MZ/PE file
Executes dropped EXE
Raccoon
SmokeLoader
Malware Config
C2 Extraction:
http://membro.at/upload/
http://jeevanpunetha.com/upload/
http://misipu.cn/upload/
http://zavodooo.ru/upload/
http://targiko.ru/upload/
http://vues3d.com/upload/
Unpacked files
SH256 hash:
38b50520397a48d6dc0044fb2aca06b6789cfbe921488422471eab7def65e820
MD5 hash:
67c9034e01a3a23f977b8aa138e88b57
SHA1 hash:
e430b48053c15d914edc1eca59be4964292648c2
Link:
https://www.unpac.me/results/943b7b7c-af42-4fc4-a5bf-910abfac2b27/
SH256 hash:
ca66ff7c6e083cb26d29df9aba7b00af2d7263a8bebf71bd89077914588eebdb
MD5 hash:
f52402eda80d1ee27ace606b85351e5c
SHA1 hash:
1157de8f70402994cf1bac6f7bf3f3049ed3cd06
Link:
https://www.unpac.me/results/943b7b7c-af42-4fc4-a5bf-910abfac2b27/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/ca66ff7c6e08/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/ca66ff7c6e083cb26d29df9aba7b00af2d7263a8bebf71bd89077914588eebdb

File information

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

Web download

RaccoonStealer

Executable exe ca66ff7c6e083cb26d29df9aba7b00af2d7263a8bebf71bd89077914588eebdb

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1780199/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/206183/

Comments