MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 637f0571f59bb06ae7f30a3c99c1c02f70f054bc81e6fa4f8f83ee9ff8abe0d5. 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: 637f0571f59bb06ae7f30a3c99c1c02f70f054bc81e6fa4f8f83ee9ff8abe0d5
SHA3-384 hash: a8c216eb14b4d3c99955576d385b96bc17d3f5b05c764ea37c243bc67c68b76063a7341aff8097b0327ff59a601390fa
SHA1 hash: 34cc93fbfab88b769b8fc430651128ce5c5679f0
MD5 hash: a19f1cdcefaef87c174bb77199939f79
humanhash: tennis-muppet-robert-bulldog
File name:a19f1cdcefaef87c174bb77199939f79.exe
Download: download sample
Signature RaccoonStealer
Create hunting rule
File size:334'848 bytes
First seen:2021-09-14 04:00:29 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash a67363b1827a6fdd891fcccaabc55fc6 (2 x Stop, 1 x RaccoonStealer)
ssdeep 6144:yi0TCigbl/tFdFj26Ye5NJsJa4UCw3e1AG4CFISl:kWBhtFdFYe5bsJIRwpS8
Threatray 7'834 similar samples on MalwareBazaar
TLSH T1F6648D30A6BCD034E1B711F898BA9768A52A3D737B30D9CB56D126DE16386E4DC30787
dhash icon 9824e7d0e4e72158 (3 x Smoke Loader, 2 x RedLineStealer, 1 x RaccoonStealer)
Reporter abuse_ch
Tags:exe RaccoonStealer


Avatar
abuse_ch
RaccoonStealer C2:
http://94.158.245.117/

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://94.158.245.117/ https://threatfox.abuse.ch/ioc/221022/

Intelligence

File Origin
# of uploads :
1
# of downloads :
124
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
a19f1cdcefaef87c174bb77199939f79.exe
Verdict:
Suspicious activity
Analysis date:
2021-09-14 04:05:31 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/f0f3f0a8-30ea-48c7-aae2-0b2dcdfbe21b

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/187626/
Detection(s):
Win.Packed.Mdeclass-9892577-0
Create hunting rule

Win.Packed.Generic-9892598-0
Create hunting rule

Win.Dropper.Generickdz-9892609-0
Create hunting rule

Win.Packed.Generic-9892623-0
Create hunting rule

Win.Packed.Generic-9892631-0
Create hunting rule

Win.Packed.Generic-9892633-0
Create hunting rule

Win.Packed.Generic-9892634-0
Create hunting rule

Win.Packed.Generic-9892638-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/6175091cdb358dd15ed91fcd/reports/58f3c808-7f77-4b6c-a5b3-9573a267460b/overview
Malware family:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5f006184-e53b-4815-b421-f1b7900dbd4a
Result
Threat name:
Raccoon RedLine SmokeLoader Tofsee
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/850352
Signature
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Antivirus detection for URL or domain
Benign windows process drops PE files
C2 URLs / IPs found in malware configuration
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)
DLL side loading technique detected
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 sample
Maps a DLL or memory area into another process
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
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 download HTTP data from a sinkholed server
Tries to harvest and steal browser information (history, passwords, etc)
Uses known network protocols on non-standard ports
Yara detected Raccoon Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Tofsee
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 482779 Sample: PRMFBxiOL4.exe Startdate: 14/09/2021 Architecture: WINDOWS Score: 100 71 xandirkaniel20.club 2->71 73 defeatwax.ru 2->73 75 3 other IPs or domains 2->75 91 Tries to download HTTP data from a sinkholed server 2->91 93 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->93 95 Multi AV Scanner detection for domain / URL 2->95 97 13 other signatures 2->97 11 PRMFBxiOL4.exe 2->11         started        14 gtrjfca 2->14         started        16 svchost.exe 2->16         started        18 11 other processes 2->18 signatures3 process4 dnsIp5 113 Detected unpacking (changes PE section rights) 11->113 115 Contains functionality to inject code into remote processes 11->115 117 Injects a PE file into a foreign processes 11->117 21 PRMFBxiOL4.exe 11->21         started        24 gtrjfca 14->24         started        119 Changes security center settings (notifications, updates, antivirus, firewall) 16->119 26 MpCmdRun.exe 1 16->26         started        77 127.0.0.1 unknown unknown 18->77 79 192.168.2.1 unknown unknown 18->79 121 DLL side loading technique detected 18->121 signatures6 process7 signatures8 99 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 21->99 101 Maps a DLL or memory area into another process 21->101 103 Checks if the current machine is a virtual machine (disk enumeration) 21->103 28 explorer.exe 2 21->28 injected 105 Creates a thread in another existing process (thread injection) 24->105 33 conhost.exe 26->33         started        process9 dnsIp10 85 xandirkaniel20.club 81.177.23.10, 49826, 49827, 49828 RTCOMM-ASRU Russian Federation 28->85 87 suriyecastajanslari.bykmedya.com 31.192.214.222 NETINTERNETNetinternetBilisimTeknolojileriASTR Turkey 28->87 89 21 other IPs or domains 28->89 67 C:\Users\user\AppData\Roaming\gtrjfca, PE32 28->67 dropped 69 C:\Users\user\...\gtrjfca:Zone.Identifier, ASCII 28->69 dropped 123 System process connects to network (likely due to code injection or exploit) 28->123 125 Benign windows process drops PE files 28->125 127 Performs DNS queries to domains with low reputation 28->127 129 2 other signatures 28->129 35 D3C2.exe 80 28->35         started        40 B961.exe 28->40         started        42 CCBD.exe 2 28->42         started        44 C2C9.exe 2 28->44         started        file11 signatures12 process13 dnsIp14 81 telete.in 195.201.225.248, 443, 49847 HETZNER-ASDE Germany 35->81 83 94.158.245.117, 49851, 80 MIVOCLOUDMD Moldova Republic of 35->83 57 C:\Users\user\AppData\LocalLow\sqlite3.dll, PE32 35->57 dropped 59 C:\Users\user\AppData\...\vcruntime140.dll, PE32 35->59 dropped 61 C:\Users\user\AppData\...\ucrtbase.dll, PE32 35->61 dropped 65 56 other files (none is malicious) 35->65 dropped 107 Detected unpacking (changes PE section rights) 35->107 109 Tries to harvest and steal browser information (history, passwords, etc) 35->109 46 B961.exe 40->46         started        63 C:\Users\user\AppData\Local\...\ydzrpse.exe, PE32 42->63 dropped 49 cmd.exe 42->49         started        111 Injects a PE file into a foreign processes 44->111 51 conhost.exe 44->51         started        53 C2C9.exe 44->53         started        file15 signatures16 process17 signatures18 131 Maps a DLL or memory area into another process 46->131 133 Checks if the current machine is a virtual machine (disk enumeration) 46->133 135 Creates a thread in another existing process (thread injection) 46->135 55 conhost.exe 49->55         started        process19
Detection:
raccoon
Create hunting rule
Link:
https://mwdb.cert.pl/sample/637f0571f59bb06ae7f30a3c99c1c02f70f054bc81e6fa4f8f83ee9ff8abe0d5/
Threat name:
Win32.Trojan.Fragtor
Create hunting rule
Status:
Malicious
First seen:
2021-09-12 19:39:00 UTC
AV detection:
22 of 28 (78.57%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=mn7qk4pvtoygvz7tbi6jtqoaf5ypavf4qhtput4pqpxj76fl4dkq._file
Verdict:
malicious
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ffe39579163c231521098435348019227cca339b735efa33b639acf5bcbaf432
RaccoonStealer
+ 7'824 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:raccoon family:redline family:smokeloader botnet:dohuya backdoor discovery evasion infostealer spyware stealer suricata themida trojan
Link:
https://tria.ge/reports/210914-ek8caahgfp/
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Delays execution with timeout.exe
Modifies registry class
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 WriteProcessMemory
Enumerates physical storage devices
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 data files stored by FTP clients
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
RedLine
RedLine Payload
SmokeLoader
suricata: ET MALWARE Known Sinkhole Response Header
Malware Config
C2 Extraction:
http://fazanaharahe1.xyz/
http://xandelissane2.xyz/
http://ustiassosale3.xyz/
http://cytheriata4.xyz/
http://ggiergionard5.xyz/
http://rrelleynaniy6.store/
http://danniemusoa7.store/
http://nastanizab8.store/
http://onyokandis9.store/
http://dmunaavank10.store/
http://gilmandros11.site/
http://cusanthana12.site/
http://willietjeana13.site/
http://ximusokall14.site/
http://blodinetisha15.site/
http://urydiahadyss16.club/
http://glasamaddama17.club/
http://marlingarly18.club/
http://alluvianna19.club/
http://xandirkaniel20.club/
91.142.77.155:5469
Unpacked files
SH256 hash:
00f084577498574656aee0e4ce71090d1127e61b121ded642095d8abafa8faad
MD5 hash:
1ebf9a8027fe82a4416188d52ee12a8c
SHA1 hash:
b78dd61046152043e8a4c7a4b144d7d94c9c0867
Link:
https://www.unpac.me/results/24bfa279-ed19-49bc-89fb-86903fe42af4/
SH256 hash:
637f0571f59bb06ae7f30a3c99c1c02f70f054bc81e6fa4f8f83ee9ff8abe0d5
MD5 hash:
a19f1cdcefaef87c174bb77199939f79
SHA1 hash:
34cc93fbfab88b769b8fc430651128ce5c5679f0
Link:
https://www.unpac.me/results/24bfa279-ed19-49bc-89fb-86903fe42af4/
Malware family:
Raccoon v1.7.2
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/637f0571f59b/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/637f0571f59bb06ae7f30a3c99c1c02f70f054bc81e6fa4f8f83ee9ff8abe0d5

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/187626/

Comments