MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 483b992e408533cfc021bf105895e2037e842f7558143d2dd6a6fb6f5849f675. 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 1 YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 483b992e408533cfc021bf105895e2037e842f7558143d2dd6a6fb6f5849f675
SHA3-384 hash: 27b967631b738af761f713af32abf824402749161ba067ad4cd72ddb2cd9d8fd629a60aa2330c834a0b2570534b153c8
SHA1 hash: 76007dc1c078313ce7159a86fb766a24d890abc5
MD5 hash: b341a3b94b3b9e3c1a8658a0069314f6
humanhash: yellow-illinois-yankee-lamp
File name:b341a3b94b3b9e3c1a8658a0069314f6.exe
Download: download sample
Signature RaccoonStealer
Create hunting rule
File size:180'736 bytes
First seen:2021-08-26 06:50:54 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 1c8d9df578fc452582af8996e539153c (17 x RaccoonStealer, 3 x Glupteba, 1 x Smoke Loader)
ssdeep 3072:nJ3/2hz5eqfHdL+45007d2F4HwhZoWC9sI5/DuT61m:nQh0qf96VW2F4HwhZU9sI5/
Threatray 3'800 similar samples on MalwareBazaar
TLSH T17C04BE00F6B0C67BF9C219714869D7A0256BB9F36A70968B364C766F3E311C0462EBD7
dhash icon 4839b230e8c38890 (25 x RaccoonStealer, 4 x RedLineStealer, 3 x Smoke Loader)
Reporter abuse_ch
Tags:exe RaccoonStealer


Avatar
abuse_ch
RaccoonStealer C2:
http://185.163.47.239/

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://185.163.47.239/ https://threatfox.abuse.ch/ioc/195888/

Intelligence

File Origin
# of uploads :
1
# of downloads :
153
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
b341a3b94b3b9e3c1a8658a0069314f6.exe
Verdict:
Suspicious activity
Analysis date:
2021-08-26 06:52:01 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/2be69a48-20bf-4724-8b14-9d57c5233d68

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
zeus
Create hunting rule
Link:
https://www.capesandbox.com/analysis/182528/
Detection(s):
Win.Packed.Generic-9888553-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Sending a UDP request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
DNS request
Connection attempt
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
Malware family:
Malicious Packer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1dc5aa10-5f7f-4260-8a2a-0346eb879392
Result
Threat name:
Raccoon RedLine SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/839527
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code references suspicious native API functions
Benign windows process drops PE files
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Creates a thread in another existing process (thread injection)
Deletes itself after installation
Detected unpacking (changes PE section rights)
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 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
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Performs DNS queries to domains with low reputation
Query firmware table information (likely to detect VMs)
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 (window names)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file access)
Writes to foreign memory regions
Yara detected Raccoon Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 471958 Sample: B0siVHhU5k.exe Startdate: 26/08/2021 Architecture: WINDOWS Score: 100 67 Multi AV Scanner detection for submitted file 2->67 69 Yara detected RedLine Stealer 2->69 71 Yara detected SmokeLoader 2->71 73 6 other signatures 2->73 9 B0siVHhU5k.exe 2->9         started        12 uijgwvc 2->12         started        process3 signatures4 107 Detected unpacking (changes PE section rights) 9->107 14 B0siVHhU5k.exe 9->14         started        109 Multi AV Scanner detection for dropped file 12->109 111 Machine Learning detection for dropped file 12->111 17 uijgwvc 12->17         started        process5 signatures6 113 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 14->113 115 Maps a DLL or memory area into another process 14->115 117 Checks if the current machine is a virtual machine (disk enumeration) 14->117 19 explorer.exe 14 14->19 injected 119 Creates a thread in another existing process (thread injection) 17->119 process7 dnsIp8 53 readinglistforaugust2.xyz 95.213.224.6, 49701, 80 SELECTELRU Russian Federation 19->53 55 readinglistforaugust5.xyz 212.224.105.106, 49702, 49704, 49706 DE-FIRSTCOLOwwwfirst-colonetDE Germany 19->55 57 4 other IPs or domains 19->57 45 C:\Users\user\AppData\Roaming\uijgwvc, PE32 19->45 dropped 47 C:\Users\user\AppData\Local\Temp\60DA.exe, PE32 19->47 dropped 49 C:\Users\user\AppData\Local\Temp\53F8.exe, PE32 19->49 dropped 51 4 other malicious files 19->51 dropped 75 System process connects to network (likely due to code injection or exploit) 19->75 77 Benign windows process drops PE files 19->77 79 Performs DNS queries to domains with low reputation 19->79 81 4 other signatures 19->81 24 4FB8.exe 3 19->24         started        27 53F8.exe 3 19->27         started        30 explorer.exe 19->30         started        32 10 other processes 19->32 file9 signatures10 process11 dnsIp12 83 Multi AV Scanner detection for dropped file 24->83 85 Detected unpacking (changes PE section rights) 24->85 87 Query firmware table information (likely to detect VMs) 24->87 89 Tries to detect sandboxes and other dynamic analysis tools (window names) 24->89 35 conhost.exe 24->35         started        59 87.251.71.8, 49716, 80 RMINJINERINGRU Russian Federation 27->59 91 Machine Learning detection for dropped file 27->91 93 Hides threads from debuggers 27->93 95 Tries to detect sandboxes / dynamic malware analysis system (registry check) 27->95 37 conhost.exe 27->37         started        61 readinglistforaugust5.xyz 30->61 97 System process connects to network (likely due to code injection or exploit) 30->97 99 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 30->99 101 Tries to steal Mail credentials (via file access) 30->101 103 Performs DNS queries to domains with low reputation 30->103 63 185.163.47.239, 49715, 80 MIVOCLOUDMD Moldova Republic of 32->63 65 telete.in 195.201.225.248, 443, 49712 HETZNER-ASDE Germany 32->65 43 C:\Users\user\AppData\LocalLow\sqlite3.dll, PE32 32->43 dropped 105 Tries to harvest and steal browser information (history, passwords, etc) 32->105 39 WerFault.exe 20 9 32->39         started        41 conhost.exe 32->41         started        file13 signatures14 process15
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/483b992e408533cfc021bf105895e2037e842f7558143d2dd6a6fb6f5849f675/
Threat name:
Win32.Trojan.Sabsik
Create hunting rule
Status:
Malicious
First seen:
2021-08-26 06:51:08 UTC
AV detection:
19 of 46 (41.30%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ja5zslsaquz47qbbx4ifrfpcan7iil3vlakd2lowu35w6wcj6z2q._file
Verdict:
suspicious
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RaccoonStealer
+ 3'790 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:raccoon family:smokeloader botnet:fe582536ec580228180f270f7cb80a867860e010 backdoor discovery evasion spyware stealer suricata themida trojan
Link:
https://tria.ge/reports/210826-cy2njxyxv2/
Behaviour
Checks SCSI registry key(s)
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
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 local email clients
Reads user/profile data of web browsers
Themida packer
Downloads MZ/PE file
Executes dropped EXE
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Raccoon
SmokeLoader
suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
Malware Config
C2 Extraction:
http://readinglistforaugust1.xyz/
http://readinglistforaugust2.xyz/
http://readinglistforaugust3.xyz/
http://readinglistforaugust4.xyz/
http://readinglistforaugust5.xyz/
http://readinglistforaugust6.xyz/
http://readinglistforaugust7.xyz/
http://readinglistforaugust8.xyz/
http://readinglistforaugust9.xyz/
http://readinglistforaugust10.xyz/
http://readinglistforaugust1.site/
http://readinglistforaugust2.site/
http://readinglistforaugust3.site/
http://readinglistforaugust4.site/
http://readinglistforaugust5.site/
http://readinglistforaugust6.site/
http://readinglistforaugust7.site/
http://readinglistforaugust8.site/
http://readinglistforaugust9.site/
http://readinglistforaugust10.site/
http://readinglistforaugust1.club/
http://readinglistforaugust2.club/
http://readinglistforaugust3.club/
http://readinglistforaugust4.club/
http://readinglistforaugust5.club/
http://readinglistforaugust6.club/
http://readinglistforaugust7.club/
http://readinglistforaugust8.club/
http://readinglistforaugust9.club/
http://readinglistforaugust10.club/
Unpacked files
SH256 hash:
0a9a7acf77fe4f890fe2acf761fa7f369418bb1f733504acd0792f589ccc7b15
MD5 hash:
ad94a86355be2ad9348b88e8972e8320
SHA1 hash:
8c7ff71739a5194efc5c7bee9c37ad92a9e72646
Link:
https://www.unpac.me/results/43d188b9-73ea-48ed-918b-d05a964e5e2a/
SH256 hash:
483b992e408533cfc021bf105895e2037e842f7558143d2dd6a6fb6f5849f675
MD5 hash:
b341a3b94b3b9e3c1a8658a0069314f6
SHA1 hash:
76007dc1c078313ce7159a86fb766a24d890abc5
Link:
https://www.unpac.me/results/43d188b9-73ea-48ed-918b-d05a964e5e2a/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/483b992e4085/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/483b992e408533cfc021bf105895e2037e842f7558143d2dd6a6fb6f5849f675

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/182528/

Comments