MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 28e90ac25cc8dcdb8b16cb3403e695b191965e3bfc1f832fcd412177633852d4. 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: 11


Intelligence 11 IOCs 1 YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 28e90ac25cc8dcdb8b16cb3403e695b191965e3bfc1f832fcd412177633852d4
SHA3-384 hash: cb25ed1bd8936082e48afb0ed21b52c82c3b315771c869d8866989a7221154321f89a2f87a200a31c2f59b1bddfab69c
SHA1 hash: 76d8cb76c40caaa46776f1b33e9cef1e5634c983
MD5 hash: 966aa9e0327db687fc30c1d8c1787eae
humanhash: nevada-oklahoma-crazy-april
File name:966aa9e0327db687fc30c1d8c1787eae.exe
Download: download sample
Signature RaccoonStealer
Create hunting rule
File size:636'928 bytes
First seen:2021-05-31 12:35:33 UTC
Last seen:2021-05-31 14:15:36 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 39d2476c53e56eec83f63ff721436109 (2 x RaccoonStealer, 1 x DanaBot, 1 x RedLineStealer)
ssdeep 12288:n2h6cKVWD7HLqEWGHZ5UEAZEZG9DGupdlfoxTq:nAKVWDCGHZ5UEp2X/lfo1q
Threatray 1'228 similar samples on MalwareBazaar
TLSH 90D4D000B6A0C035F1F336F6CA7A9668656A7CA06B2891CF5AC426DE57746F0BD30F17
Reporter abuse_ch
Tags:exe RaccoonStealer


Avatar
abuse_ch
RaccoonStealer C2:
http://45.140.147.99/

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://45.140.147.99/ https://threatfox.abuse.ch/ioc/67541/

Intelligence

File Origin
# of uploads :
2
# of downloads :
183
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
966aa9e0327db687fc30c1d8c1787eae.exe
Verdict:
Malicious activity
Analysis date:
2021-05-31 12:36:43 UTC
Tags:
trojan stealer raccoon loader evasion
Link:
https://app.any.run/tasks/47d8fde5-4201-4491-b84d-ec99b3c2cab1

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/163494/
Detection(s):
SecuriteInfo.com.W32.AIDetect.malware1.32198.22324.UNOFFICIAL
Create hunting rule

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
Creating a file in the %AppData% subdirectories
Using the Windows Management Instrumentation requests
Stealing user critical data
Unauthorized injection to a recently created process
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 Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/794715
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to compare user and computer (likely to detect sandboxes)
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
May check the online IP address of the machine
PE file has a writeable .text section
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Schedule system process
Sigma detected: Suspicious Svchost Process
Sigma detected: System File Execution Location Anomaly
System process connects to network (likely due to code injection or exploit)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Raccoon Stealer
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 427111 Sample: gCCsYyiaIf.exe Startdate: 31/05/2021 Architecture: WINDOWS Score: 100 65 icanhazip.com 2->65 81 Found malware configuration 2->81 83 Antivirus detection for URL or domain 2->83 85 Yara detected Raccoon Stealer 2->85 87 9 other signatures 2->87 10 gCCsYyiaIf.exe 85 2->10         started        15 sqlcmd.exe 2->15         started        signatures3 process4 dnsIp5 67 tttttt.me 95.216.186.40, 443, 49748 HETZNER-ASDE Germany 10->67 69 45.140.147.99, 49754, 80 SYNLINQsynlinqdeDE United Kingdom 10->69 71 193.150.70.6, 49759, 80 RIK-LLC-ASRU Russian Federation 10->71 53 C:\Users\user\AppData\...\Y1ghgCTtnx.exe, PE32 10->53 dropped 55 C:\Users\user\AppData\...behaviorgraphP89lNIzJB.exe, PE32 10->55 dropped 57 C:\Users\user\AppData\LocalLow\sqlite3.dll, PE32 10->57 dropped 59 58 other files (none is malicious) 10->59 dropped 97 Detected unpacking (changes PE section rights) 10->97 99 Detected unpacking (overwrites its own PE header) 10->99 101 Tries to steal Mail credentials (via file access) 10->101 103 2 other signatures 10->103 17 Y1ghgCTtnx.exe 14 5 10->17         started        21 GP89lNIzJB.exe 15 10->21         started        24 cmd.exe 1 10->24         started        file6 signatures7 process8 dnsIp9 61 141.105.65.84, 80 NCONNECT-ASRU Russian Federation 17->61 63 icanhazip.com 172.67.9.138, 49762, 49776, 49778 CLOUDFLARENETUS United States 17->63 75 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 17->75 77 May check the online IP address of the machine 17->77 79 Uses schtasks.exe or at.exe to add and modify task schedules 17->79 26 svchost.exe 5 17->26         started        30 schtasks.exe 1 17->30         started        47 C:\Users\user\AppData\...\PcUtility.exe, PE32 21->47 dropped 49 C:\Users\user\AppData\Roaming\...\vnz_217.exe, PE32 21->49 dropped 51 C:\Users\user\AppData\...\libinfer3.dll, PE32 21->51 dropped 32 PcUtility.exe 1 21->32         started        35 conhost.exe 24->35         started        37 timeout.exe 1 24->37         started        file10 signatures11 process12 dnsIp13 73 icanhazip.com 26->73 89 System process connects to network (likely due to code injection or exploit) 26->89 91 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 26->91 93 May check the online IP address of the machine 26->93 39 conhost.exe 30->39         started        45 C:\Users\user\AppData\Roaming\...\sqlcmd.exe, PE32 32->45 dropped 95 Contains functionality to compare user and computer (likely to detect sandboxes) 32->95 41 schtasks.exe 1 32->41         started        file14 signatures15 process16 process17 43 conhost.exe 41->43         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/28e90ac25cc8dcdb8b16cb3403e695b191965e3bfc1f832fcd412177633852d4/
Threat name:
Win32.Infostealer.Racealer
Create hunting rule
Status:
Malicious
First seen:
2021-05-31 12:36:11 UTC
AV detection:
11 of 45 (24.44%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=fduqvqs4zdonxcywzm2ahzuvwgizmxr37qpygl6nieqxoyzyklka._file
Verdict:
malicious
Similar samples:
323d15ae1e62bc1e6ff75f913b08122100b80f6e8d581b4659671fc5327d4d67
RaccoonStealer
53625d0f33e1f82607993e00a04127e5483ef78aeb54f73d997e5f0183bd68d6
RaccoonStealer
6e86bb5d002e20ae935d533776170daab41fd4e8b6fcad5b2ece88cb6523ecc4
RaccoonStealer
76930d2d4c02e546387cc19858c9dcb720d84f43ed845b619d7c0900b18c9740
RaccoonStealer
890547329c0590543bdf72b570bde32c0ba5afc8ae4f8b83029a075adc6a4776
RaccoonStealer
9b003a4a7123199c9943682e5b07a7424b6bf6d0b5e5f9c12e5c75a7d6c48d44
RaccoonStealer
b60b53c6fbea004b81e996720196321273df46c03ac71a5b89aa29a92c9fa23e
RaccoonStealer
bbc4630682ca8833afe5d8494e68f719ca6bc17acef3dd858f593f1c5d1a24f3
RaccoonStealer
c32f64cff507a0d5775b26e570f1ac2dd07b24365d0ae38f42e5c954a5359756
RaccoonStealer
d5ceb138f6efdbb08fb975cb10b91ea50fdd0aa87066ba5db0bdf9c0aef93cbb
RaccoonStealer
+ 1'218 additional samples on MalwareBazaar
Result
Malware family:
raccoon
Create hunting rule
Score:
  10/10
Tags:
family:raccoon botnet:b8fb1ad683e5c551224b98d36f4ead260255476b discovery spyware stealer
Link:
https://tria.ge/reports/210531-hr1s3a8yva/
Behaviour
Creates scheduled task(s)
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
NSIS installer
Enumerates physical storage devices
Checks installed software on the system
Looks up external IP address via web service
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
Raccoon
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/28e90ac25cc8dcdb8b16cb3403e695b191965e3bfc1f832fcd412177633852d4

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 28e90ac25cc8dcdb8b16cb3403e695b191965e3bfc1f832fcd412177633852d4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1299922/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/163494/

Comments