MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8fa841c71a956755f6f393ca92a04d0a6950343a7a765a3035f4581dda198488. 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 YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8fa841c71a956755f6f393ca92a04d0a6950343a7a765a3035f4581dda198488
SHA3-384 hash: 536602981512e4d1b494ee3c9410209b2ca5e06ea6f5812750d740ca04829d4518fbd0e76e207f3fbada15fcdfaedcab
SHA1 hash: 538cba8492b57c83bb21a28dc33cbcfd77058b01
MD5 hash: 798f0fce3485b678647690e3fa01b6be
humanhash: burger-cold-fruit-football
File name:798f0fce3485b678647690e3fa01b6be.exe
Download: download sample
Signature RaccoonStealer
Create hunting rule
File size:581'120 bytes
First seen:2021-06-04 07:21:25 UTC
Last seen:2021-06-04 07:58:46 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 2d193e46d6d217ade1651950cadf3062 (1 x RaccoonStealer)
ssdeep 12288:utKCSNxp0FQHPI+ttkhusKeHBUDxsA1lKMoTeqZpNsPPrU38A1s3:utQ30FUQhKehUF1lcTLZp0zMHK
Threatray 807 similar samples on MalwareBazaar
TLSH 5CC4D01067A0C034F5F736F49ABA92ADA63D79F15B2450CF62C42AEE16746F0AD31327
Reporter abuse_ch
Tags:exe RaccoonStealer

Intelligence

File Origin
# of uploads :
2
# of downloads :
265
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
798f0fce3485b678647690e3fa01b6be.exe
Verdict:
Malicious activity
Analysis date:
2021-06-04 07:26:30 UTC
Tags:
trojan stealer raccoon
Link:
https://app.any.run/tasks/ea797242-ebf4-409b-a3e5-ac42affab502

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Raccoon
Create hunting rule
Link:
https://www.capesandbox.com/analysis/164557/
Detection(s):
Win.Malware.Generic-9868516-0
Create hunting rule

Win.Packed.Pwsx-9868520-0
Create hunting rule

Win.Malware.Generic-9868566-0
Create hunting rule

Win.Malware.Generic-9868661-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a custom TCP request
Sending a UDP request
DNS request
Sending an HTTP POST request
Sending an HTTP GET request
Creating a file
Deleting a recently created file
Reading critical registry keys
Delayed reading of the file
Creating a window
Creating a file in the %temp% directory
Running batch commands
Launching a process
Stealing user critical data
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
Raccoon
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/797162
Signature
Antivirus detection for URL or domain
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Contains functionality to steal Internet Explorer form passwords
Creates a Windows Service pointing to an executable in C:\Windows
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Powershell drops PE file
Queries sensitive service information (via WMI, WIN32_SERVICE, often done to detect sandboxes)
Sigma detected: Suspicious Csc.exe Source File Folder
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file access)
Uses cmd line tools excessively to alter registry or file data
Yara detected Costura Assembly Loader
Yara detected Raccoon Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 429558 Sample: CRD8HbcKFV.exe Startdate: 04/06/2021 Architecture: WINDOWS Score: 100 64 raw.githubusercontent.com 2->64 66 asdjausg.cn 2->66 74 Found malware configuration 2->74 76 Antivirus detection for URL or domain 2->76 78 Multi AV Scanner detection for submitted file 2->78 80 5 other signatures 2->80 10 CRD8HbcKFV.exe 84 2->10         started        signatures3 process4 dnsIp5 68 tttttt.me 95.216.186.40, 443, 49712 HETZNER-ASDE Germany 10->68 70 193.150.70.7, 49715, 80 RIK-LLC-ASRU Russian Federation 10->70 72 34.88.140.135, 49713, 80 GOOGLEUS United States 10->72 54 C:\Users\user\AppData\...\Z6X8v43gt6.exe, PE32+ 10->54 dropped 56 C:\Users\user\AppData\LocalLow\sqlite3.dll, PE32 10->56 dropped 58 C:\Users\user\AppData\...\vcruntime140.dll, PE32 10->58 dropped 60 57 other files (none is malicious) 10->60 dropped 88 Detected unpacking (changes PE section rights) 10->88 90 Detected unpacking (overwrites its own PE header) 10->90 92 Tries to steal Mail credentials (via file access) 10->92 94 2 other signatures 10->94 15 Z6X8v43gt6.exe 4 10->15         started        18 cmd.exe 1 10->18         started        file6 signatures7 process8 signatures9 98 Bypasses PowerShell execution policy 15->98 20 powershell.exe 45 15->20         started        24 conhost.exe 18->24         started        26 timeout.exe 1 18->26         started        process10 file11 48 C:\Windows\Branding\mediasvc.png, PE32+ 20->48 dropped 50 C:\Windows\Branding\mediasrv.png, PE32+ 20->50 dropped 52 C:\Users\user\AppData\...\pbwkk2yv.cmdline, UTF-8 20->52 dropped 82 Uses cmd line tools excessively to alter registry or file data 20->82 84 Queries sensitive service information (via WMI, WIN32_SERVICE, often done to detect sandboxes) 20->84 86 Powershell drops PE file 20->86 28 reg.exe 20->28         started        31 csc.exe 20->31         started        34 powershell.exe 20->34         started        36 7 other processes 20->36 signatures12 process13 file14 96 Creates a Windows Service pointing to an executable in C:\Windows 28->96 62 C:\Users\user\AppData\Local\...\pbwkk2yv.dll, PE32 31->62 dropped 38 cvtres.exe 31->38         started        40 conhost.exe 34->40         started        42 conhost.exe 36->42         started        44 conhost.exe 36->44         started        46 net1.exe 36->46         started        signatures15 process16
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8fa841c71a956755f6f393ca92a04d0a6950343a7a765a3035f4581dda198488/
Threat name:
Win32.Infostealer.Racealer
Create hunting rule
Status:
Malicious
First seen:
2021-06-04 01:45:40 UTC
AV detection:
19 of 29 (65.52%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=r6uedry2svtvl5xtspfjficnbjuvanb2pj3fumbv6rmb3wqzqsea._file
Verdict:
malicious
Similar samples:
24499fbfd8a2b2663899841f3cf424b60d60c26351b5d491fd475adf9e301256
RaccoonStealer
2674b15b19357c51afac8b261df00d8afbfd2900cd5b85bfda6bfe19ca5940bf
RaccoonStealer
40175d0027919244b6b56fe5276c44aba846d532501e562da37831403c9ed44e
RaccoonStealer
49f9ea0a7a6263b177d90b604475e6b45e60eded31c5f78a299bc3f82f067c5c
RaccoonStealer
53625d0f33e1f82607993e00a04127e5483ef78aeb54f73d997e5f0183bd68d6
RaccoonStealer
74cf8cdc229f4ebc71973056e72efce0e831b139b8162d04ecef3fbbfa1c3369
RaccoonStealer
76930d2d4c02e546387cc19858c9dcb720d84f43ed845b619d7c0900b18c9740
RaccoonStealer
d4a3dfb58cd914442e87bc43526948179b85c2ed4483f8421ba4a882fadbe519
RaccoonStealer
d5ceb138f6efdbb08fb975cb10b91ea50fdd0aa87066ba5db0bdf9c0aef93cbb
RaccoonStealer
fa39527bd6176aaac08ff10a28703326ee1f5136c3e79e57fc1a463e15033e49
RaccoonStealer
+ 797 additional samples on MalwareBazaar
Result
Malware family:
raccoon
Create hunting rule
Score:
  10/10
Tags:
family:raccoon botnet:89ac909b803bacbc6cc523520599c4b9c029b033 discovery spyware stealer
Link:
https://tria.ge/reports/210604-zvw87kypy6/
Behaviour
Delays execution with timeout.exe
Modifies system certificate store
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks installed software on the system
Deletes itself
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Downloads MZ/PE file
Raccoon
Unpacked files
SH256 hash:
2e2dcd25f1c10266cab1488d720b88c26256ecadb7f8bbc2dc34981a12dfdfba
MD5 hash:
3cad4793323f412ed5d542b7954abe12
SHA1 hash:
e0eed46e8ad2f031892270f951c69a6e7de7127e
Detections:
win_raccoon_auto
Create hunting rule
Link:
https://www.unpac.me/results/18e72ba4-fb14-4e32-bea7-67cfcb22c470/
Parent samples :
143cf1724057f9b6a6630656e8735857d6146ff6dd0c2afc736545b46194437c
0d6e106e13ca046d0f19c9d0e9542f9142c5a9172b2cf9e2e764519f72514d9b
afa7f830663555f46ce1f944605092c8259dbc9f36970d7305588d56ba03c728
e479976218616ff4a1303a5e783d6034d06ee0e2c6e0fb9c7f4e42c0b794541f
11a0f87314d4cf1b112b26a72cc2712152d61b9bd2e9df2abdc371c5314fc388
8fa841c71a956755f6f393ca92a04d0a6950343a7a765a3035f4581dda198488
SH256 hash:
8fa841c71a956755f6f393ca92a04d0a6950343a7a765a3035f4581dda198488
MD5 hash:
798f0fce3485b678647690e3fa01b6be
SHA1 hash:
538cba8492b57c83bb21a28dc33cbcfd77058b01
Link:
https://www.unpac.me/results/18e72ba4-fb14-4e32-bea7-67cfcb22c470/
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/8fa841c71a956755f6f393ca92a04d0a6950343a7a765a3035f4581dda198488

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:Email_stealer_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Email in files like avemaria
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_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:autogenerated rule brought to you by yara-signator

File information

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

Web download

RaccoonStealer

Executable exe 8fa841c71a956755f6f393ca92a04d0a6950343a7a765a3035f4581dda198488

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1314795/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/164557/

Comments