MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 efe21ec3a8118e21388c0dde6a40257e44ed807b020f1d6921d83a41cfede454. 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: 8


Intelligence 8 IOCs 1 YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: efe21ec3a8118e21388c0dde6a40257e44ed807b020f1d6921d83a41cfede454
SHA3-384 hash: 934c248b0c37f5a1905c3b6835f877cc40fbeea70be8739fc4a33eb80af2c1b579aa359e77552ddf386e7f5792996424
SHA1 hash: 55235125920c509996b5ca91d0f9f805b0563fa0
MD5 hash: 290ea897cfab6a4e8b1837f227d6a467
humanhash: single-black-comet-bacon
File name:290ea897cfab6a4e8b1837f227d6a467.exe
Download: download sample
Signature RaccoonStealer
Create hunting rule
File size:184'320 bytes
First seen:2021-08-13 07:57:29 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 8dcae17739f93a54640d82b608ad24e8 (4 x RaccoonStealer, 4 x Smoke Loader, 3 x RedLineStealer)
ssdeep 3072:dCLfs/WwaeUQungr6RjGOPzkDVSVR+8a4ROht5ACZA9:dCLfKl4RcDxOROiCi
Threatray 982 similar samples on MalwareBazaar
TLSH T1A504AEE27983C47EC491E5F004A5CAB52729AC616615054FA79C3F2F2E332E352FE2D6
dhash icon 4839b2b4e8c38890 (137 x RaccoonStealer, 37 x Smoke Loader, 30 x RedLineStealer)
Reporter abuse_ch
Tags:exe RaccoonStealer


Avatar
abuse_ch
RaccoonStealer C2:
http://45.67.231.40/

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://45.67.231.40/ https://threatfox.abuse.ch/ioc/184315/

Intelligence

File Origin
# of uploads :
1
# of downloads :
125
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
290ea897cfab6a4e8b1837f227d6a467.exe
Verdict:
No threats detected
Analysis date:
2021-08-13 08:20:12 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/61f7742c-2579-4239-b251-c86ce7745ffb

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/178883/
Detection(s):
SecuriteInfo.com.W32.AIDetect.malware1.27941.15920.UNOFFICIAL
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
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a file
Launching the default Windows debugger (dwwin.exe)
Creating a process with a hidden window
Connection attempt
Sending an HTTP GET request
Running batch commands
Query of malicious DNS domain
Connection attempt to an infection source
Downloading the file
Deleting of the original file
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Sending an HTTP GET request to an infection source
Launching a file downloaded from the Internet
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/2ab78df7-1ebd-433d-8a8b-ed1ce55cbce9
Result
Threat name:
Raccoon SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.adwa.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/832285
Signature
Antivirus detection for URL or domain
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)
Drops PE files to the startup folder
Found C&C like URL pattern
Found many strings related to Crypto-Wallets (likely being stolen)
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 dropped file
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
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)
Tries to steal Mail credentials (via file access)
Uses known network protocols on non-standard ports
Yara detected Raccoon Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 464723 Sample: am2zWv3TtG.exe Startdate: 13/08/2021 Architecture: WINDOWS Score: 100 77 zenithrubberstore.com 2->77 79 yourpizzaplaceusa.com 2->79 81 378 other IPs or domains 2->81 109 Antivirus detection for URL or domain 2->109 111 System process connects to network (likely due to code injection or exploit) 2->111 113 Multi AV Scanner detection for dropped file 2->113 115 12 other signatures 2->115 12 am2zWv3TtG.exe 2->12         started        15 hbtgsgc 2->15         started        signatures3 process4 signatures5 131 Detected unpacking (changes PE section rights) 12->131 17 am2zWv3TtG.exe 12->17         started        20 hbtgsgc 15->20         started        process6 signatures7 101 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 17->101 103 Maps a DLL or memory area into another process 17->103 105 Checks if the current machine is a virtual machine (disk enumeration) 17->105 22 explorer.exe 11 17->22 injected 107 Creates a thread in another existing process (thread injection) 20->107 process8 dnsIp9 83 91.241.19.52, 49758, 80 REDBYTES-ASRU Russian Federation 22->83 85 185.142.98.122, 49757, 49787, 49797 MGNHOST-ASRU Russian Federation 22->85 87 3 other IPs or domains 22->87 55 C:\Users\user\AppData\Roaming\hbtgsgc, PE32 22->55 dropped 57 C:\Users\user\AppData\Local\Temp\5902.exe, PE32 22->57 dropped 59 C:\Users\user\AppData\Local\Temp\522B.exe, PE32 22->59 dropped 61 3 other files (1 malicious) 22->61 dropped 117 System process connects to network (likely due to code injection or exploit) 22->117 119 Benign windows process drops PE files 22->119 121 Performs DNS queries to domains with low reputation 22->121 123 2 other signatures 22->123 27 5902.exe 3 22->27         started        29 522B.exe 2 22->29         started        34 4C1F.exe 2 22->34         started        36 2 other processes 22->36 file10 signatures11 process12 dnsIp13 38 5902.exe 80 27->38         started        95 www.borsovskedobroty.cz 46.28.105.116, 49831, 80 WEDOSCZ Czech Republic 29->95 97 162.214.0.96, 443, 49826 UNIFIEDLAYER-AS-1US United States 29->97 99 88 other IPs or domains 29->99 73 C:\Users\user\AppData\Local\...\522B.exe.pid, ASCII 29->73 dropped 133 Detected unpacking (changes PE section rights) 29->133 43 cmd.exe 29->43         started        75 C:\ProgramData\Runtimebroker.exe, PE32 34->75 dropped 45 WerFault.exe 20 9 34->45         started        file14 signatures15 process16 dnsIp17 89 45.67.231.40, 49761, 80 SERVERIUS-ASNL Moldova Republic of 38->89 91 195.201.225.248, 443, 49760, 49856 HETZNER-ASDE Germany 38->91 93 telete.in 38->93 63 C:\Users\user\AppData\...\vcruntime140.dll, PE32 38->63 dropped 65 C:\Users\user\AppData\...\ucrtbase.dll, PE32 38->65 dropped 67 C:\Users\user\AppData\...\softokn3.dll, PE32 38->67 dropped 71 56 other files (none is malicious) 38->71 dropped 125 Tries to steal Mail credentials (via file access) 38->125 127 Tries to harvest and steal browser information (history, passwords, etc) 38->127 47 cmd.exe 38->47         started        69 C:\Users\user\AppData\...\svchostsw.exe, PE32 43->69 dropped 129 Drops PE files to the startup folder 43->129 49 conhost.exe 43->49         started        file18 signatures19 process20 process21 51 conhost.exe 47->51         started        53 timeout.exe 47->53         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/efe21ec3a8118e21388c0dde6a40257e44ed807b020f1d6921d83a41cfede454/
Threat name:
Win32.Trojan.Azorult
Create hunting rule
Status:
Malicious
First seen:
2021-08-13 04:33:17 UTC
AV detection:
22 of 46 (47.83%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=57rb5q5icghccoembxpguqbfpzco3ad3aihr22jb3a5edt7n4rka._file
Verdict:
suspicious
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RaccoonStealer
+ 972 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:redline family:smokeloader backdoor evasion infostealer themida trojan
Link:
https://tria.ge/reports/210813-pl4vzk6ass/
Behaviour
Checks SCSI registry key(s)
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
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Checks whether UAC is enabled
Checks BIOS information in registry
Deletes itself
Drops startup file
Loads dropped DLL
Themida packer
Downloads MZ/PE file
Executes dropped EXE
Identifies VirtualBox via ACPI registry values (likely anti-VM)
RedLine
SmokeLoader
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/
Unpacked files
SH256 hash:
8b085611ecc9d6df0bc54d8421e57eb82f70c2c085e488ccfb41b4d26560bc57
MD5 hash:
3dff4690ed57aba1cd05faf0e7d2ec18
SHA1 hash:
feda1fc6459b5391f3a56da56d9da8089944df5b
Link:
https://www.unpac.me/results/0879d511-3fc9-44d9-89d1-3fc41f42832b/
SH256 hash:
efe21ec3a8118e21388c0dde6a40257e44ed807b020f1d6921d83a41cfede454
MD5 hash:
290ea897cfab6a4e8b1837f227d6a467
SHA1 hash:
55235125920c509996b5ca91d0f9f805b0563fa0
Link:
https://www.unpac.me/results/0879d511-3fc9-44d9-89d1-3fc41f42832b/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/efe21ec3a811/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/efe21ec3a8118e21388c0dde6a40257e44ed807b020f1d6921d83a41cfede454

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:Glupteba
Create hunting rule
Rule name:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
Rule name:INDICATOR_KB_GoBuildID_GoBrut
Create hunting rule
Author:ditekSHen
Description:Detects Goland Build IDs in GoBrut
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_Referenfces_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:MALWARE_Win_GoBrut
Create hunting rule
Author:ditekSHen
Description:Detects unknown Go multi-bruteforcer bot (dubbed GoBrut) against multiple systems: QNAP, MagOcart, WordPress, Opencart, Bitrix, Postgers, MySQL, Drupal, Joomla, SSH, FTP, Magneto, CPanel
Rule name:MALWARE_Win_Raccoon
Create hunting rule
Author:ditekSHen
Description:Detects Raccoon/Racealer infostealer
Rule name:win_raccoon_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.raccoon.

File information

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

Web download

RaccoonStealer

Executable exe efe21ec3a8118e21388c0dde6a40257e44ed807b020f1d6921d83a41cfede454

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1476557/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/178883/

Comments