MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 143cf1724057f9b6a6630656e8735857d6146ff6dd0c2afc736545b46194437c. 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: 143cf1724057f9b6a6630656e8735857d6146ff6dd0c2afc736545b46194437c
SHA3-384 hash: cc6422fdb6170e3b86c1f613bb999a15f22a502e6a720b91d930e2fd994aadefbb5ef76035c00c319d3a1e0dd1371cde
SHA1 hash: 147b6dd6bd7b0c5060ded97b844bb1494cf1ddb6
MD5 hash: 66ee84542266e55c0215ca60869f1347
humanhash: whiskey-alabama-helium-crazy
File name:66ee84542266e55c0215ca60869f1347.exe
Download: download sample
Signature RaccoonStealer
Create hunting rule
File size:580'608 bytes
First seen:2021-06-03 12:43:03 UTC
Last seen:2021-06-03 13:40:19 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 1736d54edbb0bc75969c6531257cd3cc (3 x RaccoonStealer, 2 x RedLineStealer, 1 x DanaBot)
ssdeep 12288:7C/CXtxg4J0ukuEU/OljjTqECqjcjMVhmtypQv:7C2e4JVE9jT1bZVhipv
Threatray 892 similar samples on MalwareBazaar
TLSH 05C4D000B6D0C035F5F736F48ABA82ADA5397DA16B6450CF62C52AEE16746F0ED31327
Reporter abuse_ch
Tags:exe RaccoonStealer

Intelligence

File Origin
# of uploads :
2
# of downloads :
136
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
66ee84542266e55c0215ca60869f1347.exe
Verdict:
Malicious activity
Analysis date:
2021-06-03 12:43:43 UTC
Tags:
trojan stealer raccoon loader
Link:
https://app.any.run/tasks/0f4c26cb-3e3c-4815-8fd7-608473a4046a

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/164390/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
DNS request
Sending a custom TCP 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
Creating a process from a recently created file
Creating a process with a hidden window
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/796664
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
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Machine Learning detection for sample
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)
Yara detected Costura Assembly Loader
Yara detected Raccoon Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 429060 Sample: zIyaHGNxY6.exe Startdate: 03/06/2021 Architecture: WINDOWS Score: 100 61 raw.githubusercontent.com 2->61 63 asdjausg.cn 2->63 71 Found malware configuration 2->71 73 Antivirus detection for URL or domain 2->73 75 Yara detected Raccoon Stealer 2->75 77 4 other signatures 2->77 10 zIyaHGNxY6.exe 84 2->10         started        signatures3 process4 dnsIp5 65 tttttt.me 95.216.186.40, 443, 49704 HETZNER-ASDE Germany 10->65 67 193.150.70.7, 49719, 80 RIK-LLC-ASRU Russian Federation 10->67 69 34.88.140.135, 49706, 80 GOOGLEUS United States 10->69 51 C:\Users\user\AppData\...\YGa6PKZ2Yc.exe, PE32+ 10->51 dropped 53 C:\Users\user\AppData\LocalLow\sqlite3.dll, PE32 10->53 dropped 55 C:\Users\user\AppData\...\vcruntime140.dll, PE32 10->55 dropped 57 57 other files (none is malicious) 10->57 dropped 83 Detected unpacking (changes PE section rights) 10->83 85 Detected unpacking (overwrites its own PE header) 10->85 87 Tries to steal Mail credentials (via file access) 10->87 89 2 other signatures 10->89 15 YGa6PKZ2Yc.exe 4 10->15         started        18 cmd.exe 1 10->18         started        file6 signatures7 process8 signatures9 91 Bypasses PowerShell execution policy 15->91 20 powershell.exe 44 15->20         started        24 conhost.exe 18->24         started        26 timeout.exe 1 18->26         started        process10 file11 45 C:\Windows\Branding\mediasvc.png, PE32+ 20->45 dropped 47 C:\Windows\Branding\mediasrv.png, PE32+ 20->47 dropped 49 C:\Users\user\AppData\...\oefimyuy.cmdline, UTF-8 20->49 dropped 79 Queries sensitive service information (via WMI, WIN32_SERVICE, often done to detect sandboxes) 20->79 81 Powershell drops PE file 20->81 28 csc.exe 20->28         started        31 powershell.exe 20->31         started        33 powershell.exe 20->33         started        35 3 other processes 20->35 signatures12 process13 file14 59 C:\Users\user\AppData\Local\...\oefimyuy.dll, PE32 28->59 dropped 37 cvtres.exe 28->37         started        39 conhost.exe 31->39         started        41 conhost.exe 33->41         started        43 conhost.exe 35->43         started        process15
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/143cf1724057f9b6a6630656e8735857d6146ff6dd0c2afc736545b46194437c/
Threat name:
Win32.Infostealer.Racealer
Create hunting rule
Status:
Malicious
First seen:
2021-06-03 12:43:13 UTC
AV detection:
19 of 29 (65.52%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=cq6pc4sak743njtdazloq42yk7lbi37w3ugcv7dtmvc3iymuin6a._file
Verdict:
malicious
Similar samples:
6890d24b841f053f3fa975836a3f37e25370942c935acc3ffa9965ae55137e25
RaccoonStealer
6f7c097945c1602bbae27e4664004cf2139e66226f54b9499df311bdab804ebb
RaccoonStealer
80271a13696df77f092c3b6abce154f98e83f5840c64b610af7ae83cfe711482
RaccoonStealer
8962a3b3d7ed877d9642f72ad224101c528f965de1facb3ee87276cb144dfaf6
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be31a5c1391bbc1c62d8f2c9fbebb9147ba69371fd8e7fcf81fcb5a9ac6ddf73
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c302411319308e836e2eac6893ba39b513226d19d874ce9ff7fbbbd07316aba3
RaccoonStealer
c8259fbe6995239c22a918f08e6cde30c181a725e9a1c379adbef5ecfbd35d63
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d4989171b0fe1cc05ae35c3ce1f779f1ed190cb194c68595586cad6694aa8e64
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d8d3c3800a157b2b6efa4fd9f0e07901a404f8d19d3e7163f4ae31776ff7a3a2
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e93ad362b1d92779ef40523def774c76cb59ee9bba560f88679063404a5999e9
RaccoonStealer
+ 882 additional samples on MalwareBazaar
Result
Malware family:
servhelper
Create hunting rule
Score:
  10/10
Tags:
family:raccoon family:servhelper botnet:89ac909b803bacbc6cc523520599c4b9c029b033 backdoor discovery exploit persistence spyware stealer trojan upx
Link:
https://tria.ge/reports/210603-wkegy9j2dn/
Behaviour
Delays execution with timeout.exe
Modifies data under HKEY_USERS
Modifies registry key
Modifies system certificate store
Runs net.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Windows directory
Drops file in System32 directory
Checks installed software on the system
Deletes itself
Loads dropped DLL
Modifies file permissions
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
Modifies RDP port number used by Windows
Possible privilege escalation attempt
Sets DLL path for service in the registry
UPX packed file
Grants admin privileges
Raccoon
ServHelper
Malware Config
Dropper Extraction:
https://raw.githubusercontent.com/sqlitey/sqlite/master/speed.ps1
Unpacked files
SH256 hash:
2e2dcd25f1c10266cab1488d720b88c26256ecadb7f8bbc2dc34981a12dfdfba
MD5 hash:
3cad4793323f412ed5d542b7954abe12
SHA1 hash:
e0eed46e8ad2f031892270f951c69a6e7de7127e
Detections:
win_raccoon_auto
Create hunting rule
Link:
https://www.unpac.me/results/587e7433-686e-48e0-8f3a-b390ac460091/
Parent samples :
143cf1724057f9b6a6630656e8735857d6146ff6dd0c2afc736545b46194437c
0d6e106e13ca046d0f19c9d0e9542f9142c5a9172b2cf9e2e764519f72514d9b
afa7f830663555f46ce1f944605092c8259dbc9f36970d7305588d56ba03c728
e479976218616ff4a1303a5e783d6034d06ee0e2c6e0fb9c7f4e42c0b794541f
11a0f87314d4cf1b112b26a72cc2712152d61b9bd2e9df2abdc371c5314fc388
8fa841c71a956755f6f393ca92a04d0a6950343a7a765a3035f4581dda198488
SH256 hash:
143cf1724057f9b6a6630656e8735857d6146ff6dd0c2afc736545b46194437c
MD5 hash:
66ee84542266e55c0215ca60869f1347
SHA1 hash:
147b6dd6bd7b0c5060ded97b844bb1494cf1ddb6
Link:
https://www.unpac.me/results/587e7433-686e-48e0-8f3a-b390ac460091/
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/143cf1724057f9b6a6630656e8735857d6146ff6dd0c2afc736545b46194437c

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 143cf1724057f9b6a6630656e8735857d6146ff6dd0c2afc736545b46194437c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1314795/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/164390/

Comments