MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7b4950be4d148582cc679bf06706c1828aaeda0ee0f62005d6bbb78441326517. 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: 9


Intelligence 9 IOCs 1 YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7b4950be4d148582cc679bf06706c1828aaeda0ee0f62005d6bbb78441326517
SHA3-384 hash: 1dc61b389d92e99c51bff48235f11e87c35ce72694a18c0eb202a13b669be7046371cb46e1380a133f7184d844b8e358
SHA1 hash: 941621766be5a943b27c246928cf93aa2f7fb765
MD5 hash: cb566599a0870dbfc044de928ef03d41
humanhash: mango-twelve-seventeen-hotel
File name:USPS Delivery Note.exe
Download: download sample
Signature RaccoonStealer
Create hunting rule
File size:231'424 bytes
First seen:2021-09-29 14:46:48 UTC
Last seen:2021-09-29 16:11:05 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'737 x AgentTesla, 19'596 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 3072:2x52usA3aWOca22mwBBBBBBBBBwuBBBBBBBBBy4AMYajBJV3z+PZ4sZJ06GtzXj1:2KusA3aWOcX7Q/+hGZz4tXNp78d+kBT
Threatray 3'338 similar samples on MalwareBazaar
TLSH T1FD346D94B3845AF2CA28BF71267BA9B027B33CFDDD707915684CB62E4DBA3314412D85
File icon (PE):PE icon
dhash icon fcf8fcd4f4e0cc68 (3 x Formbook, 1 x RaccoonStealer)
Reporter abuse_ch
Tags:exe RaccoonStealer


Avatar
abuse_ch
RaccoonStealer C2:
http://5.181.156.39/

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://5.181.156.39/ https://threatfox.abuse.ch/ioc/228015/

Intelligence

File Origin
# of uploads :
2
# of downloads :
137
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
USPS Delivery Note.exe
Verdict:
Malicious activity
Analysis date:
2021-09-29 18:01:46 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/df3b18d5-626a-4e68-8b79-fa69f7bc29bf

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/193205/
Detection(s):
SecuriteInfo.com.ArtemisCB566599A087.12118.15599.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:
Malware family:
Raccoon Stealer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8dca1247-ee59-491d-818b-54cdff331c94
Result
Threat name:
Raccoon
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/861369
Signature
Adds a directory exclusion to Windows Defender
Creates an autostart registry key pointing to binary in C:\Windows
Creates autostart registry keys with suspicious names
Drops executables to the windows directory (C:\Windows) and starts them
Drops PE files with benign system names
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Sigma detected: Powershell Defender Exclusion
Sigma detected: Suspect Svchost Activity
Sigma detected: System File Execution Location Anomaly
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 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)
Yara detected AntiVM3
Yara detected Raccoon Stealer
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 493802 Sample: USPS Delivery Note.exe Startdate: 30/09/2021 Architecture: WINDOWS Score: 100 66 127.0.0.1 unknown unknown 2->66 68 t.me 2->68 74 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->74 76 Multi AV Scanner detection for submitted file 2->76 78 Yara detected UAC Bypass using CMSTP 2->78 80 9 other signatures 2->80 8 svchost.exe 2->8         started        12 USPS Delivery Note.exe 18 7 2->12         started        15 svchost.exe 2->15         started        signatures3 process4 dnsIp5 88 System process connects to network (likely due to code injection or exploit) 8->88 90 Adds a directory exclusion to Windows Defender 8->90 17 svchost.exe 8->17         started        22 powershell.exe 8->22         started        24 powershell.exe 8->24         started        26 powershell.exe 8->26         started        70 cdn.discordapp.com 162.159.133.233, 443, 49723, 49739 CLOUDFLARENETUS United States 12->70 56 C:\Windows\Resources\Themes\...\svchost.exe, PE32 12->56 dropped 58 C:\Windows\...\svchost.exe:Zone.Identifier, ASCII 12->58 dropped 60 C:\Users\user\...\USPS Delivery Note.exe.log, ASCII 12->60 dropped 92 Creates autostart registry keys with suspicious names 12->92 94 Creates an autostart registry key pointing to binary in C:\Windows 12->94 28 USPS Delivery Note.exe 12->28         started        30 powershell.exe 25 12->30         started        32 powershell.exe 23 12->32         started        34 powershell.exe 19 12->34         started        72 192.168.2.1 unknown unknown 15->72 96 Drops executables to the windows directory (C:\Windows) and starts them 15->96 file6 signatures7 process8 dnsIp9 48 C:\Users\user\AppData\...\vcruntime140.dll, PE32 17->48 dropped 50 C:\Users\user\AppData\...\ucrtbase.dll, PE32 17->50 dropped 52 C:\Users\user\AppData\...\softokn3.dll, PE32 17->52 dropped 54 56 other files (none is malicious) 17->54 dropped 82 System process connects to network (likely due to code injection or exploit) 17->82 84 Tries to steal Mail credentials (via file access) 17->84 86 Tries to harvest and steal browser information (history, passwords, etc) 17->86 36 conhost.exe 22->36         started        38 conhost.exe 24->38         started        40 conhost.exe 26->40         started        62 91.219.236.162, 49738, 49744, 49746 SERVERASTRA-ASHU Hungary 28->62 64 t.me 149.154.167.99, 443, 49737, 49743 TELEGRAMRU United Kingdom 28->64 42 conhost.exe 30->42         started        44 conhost.exe 32->44         started        46 conhost.exe 34->46         started        file10 signatures11 process12
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7b4950be4d148582cc679bf06706c1828aaeda0ee0f62005d6bbb78441326517/
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=pnevbpsncscyftdhtpygobwbqkfk5wqo4d3cabowxo3yiqjsmulq._file
Verdict:
malicious
Label(s):
raccoon
Create hunting rule
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4a6434d66a30ccd95a6c269ba54133d0cade8eb565cd7fd6582abeff8a02a3fc
RaccoonStealer
769e6fac3f7be0c7278bf32ec84b6e96690e06c4ed2c4d06df1f790fc97165e5
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78d2e3ffb53da033d7df217d5a67ea52dbac7928cb77d907307a1c77b4453cfe
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830de75be32c7b749962b6ba9b8f9bb50db8bb9145653fa9e38f33715732ded4
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8d83c8cd1c00fda08e1e524c4be95484070cfe1a87b38162a31cd6c86aec566b
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93ba1d3d5ea0f821f84ee02b34b65c3768098b5dfc84022a92f79db5a18f2411
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f0c98f4c47a7f3890884cea6e1e84d19fd63eeed8b05ba9cb367707a0f28aeba
RaccoonStealer
+ 3'328 additional samples on MalwareBazaar
Result
Malware family:
raccoon
Create hunting rule
Score:
  10/10
Tags:
family:raccoon botnet:ebb52c91c6e49789d8cc164b205baabf5abe4c1f discovery evasion persistence spyware stealer trojan
Link:
https://tria.ge/reports/210929-r5vyxafbd9/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Windows directory
Suspicious use of SetThreadContext
Adds Run key to start application
Checks installed software on the system
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Windows security modification
Downloads MZ/PE file
Raccoon
Windows security bypass
Unpacked files
SH256 hash:
7b4950be4d148582cc679bf06706c1828aaeda0ee0f62005d6bbb78441326517
MD5 hash:
cb566599a0870dbfc044de928ef03d41
SHA1 hash:
941621766be5a943b27c246928cf93aa2f7fb765
Link:
https://www.unpac.me/results/53be9c64-5245-4c0c-a3f4-bec4be93f70d/
Malware family:
Raccoon v1.7.2
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/7b4950be4d14/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.51
Link:
https://yomi.yoroi.company/submissions/7b4950be4d148582cc679bf06706c1828aaeda0ee0f62005d6bbb78441326517

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:INDICATOR_SUSPICIOUS_EXE_DiscordURL
Create hunting rule
Author:ditekSHen
Description:Detects executables Discord URL observed in first stage droppers
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:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:pe_imphash
Create hunting rule
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
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.

Cape
Cape
https://www.capesandbox.com/analysis/193205/

Comments