MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5e3fb9f22a412050356e0ea4079847c7969c8aac021f8855404435032a4427e6. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5e3fb9f22a412050356e0ea4079847c7969c8aac021f8855404435032a4427e6
SHA3-384 hash: b70941eb57588922a369568a7e01763e47536aa3c5f76c3990f15d216f825b1ac04f91f73e04ffe74a6fcea0ae4aa4d8
SHA1 hash: 11dd73b158c83d90c45ef0114de72de881b0066c
MD5 hash: 823f3cbc0b6ad5ee6f23d1da1a49cdc4
humanhash: delaware-video-vermont-nitrogen
File name:823f3cbc0b6ad5ee6f23d1da1a49cdc4
Download: download sample
Signature RaccoonStealer
Create hunting rule
File size:536'064 bytes
First seen:2021-08-23 22:43:31 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 0579ae0629fc2c520498364f1f007f60 (5 x RaccoonStealer, 2 x ArkeiStealer, 1 x StealthWorker)
ssdeep 12288:a/XEWr9xop/mAOTJA4rtfqDJfbF8IQuUJh:urjo2T4DJbqIvUH
Threatray 2'043 similar samples on MalwareBazaar
TLSH T13FB4E020BAE4C138E5F341F459BEE3A869293D705B2450CB62D627EE66372E4DD30787
dhash icon ead8ac9cc6e68ee0 (118 x RaccoonStealer, 102 x RedLineStealer, 46 x Smoke Loader)
Reporter zbetcheckin
Tags:32 exe RaccoonStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
140
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
823f3cbc0b6ad5ee6f23d1da1a49cdc4
Verdict:
Malicious activity
Analysis date:
2021-08-23 22:44:47 UTC
Tags:
trojan stealer raccoon loader opendir
Link:
https://app.any.run/tasks/e73f4cea-5c27-4c39-be77-dc5b5472500b

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/181652/
Detection(s):
Win.Packed.Generic-9887590-0
Create hunting rule

Win.Packed.Generic-9887643-0
Create hunting rule

Win.Packed.Generic-9887653-0
Create hunting rule

Win.Packed.Generic-9887690-0
Create hunting rule

Win.Packed.Raccoon-9887654-1
Create hunting rule

Win.Packed.Generic-9887830-0
Create hunting rule

Win.Packed.Generic-9887838-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt to an infection source
Connection attempt
Sending an HTTP POST request
Sending a UDP request
Creating a window
Query of malicious DNS domain
Sending a TCP request to an infection source
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.
Malware family:
Raccoon Stealer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/83a0c032-2bf8-41d9-8d62-b8e41eefba33
Result
Threat name:
Raccoon Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/837862
Signature
Contains functionality to steal Internet Explorer form passwords
Detected Stratum mining protocol
Detected unpacking (changes PE section rights)
Found many strings related to Crypto-Wallets (likely being stolen)
Found strings related to Crypto-Mining
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Query firmware table information (likely to detect VMs)
Sigma detected: Xmrig
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)
Writes to foreign memory regions
Yara detected Costura Assembly Loader
Yara detected Raccoon Stealer
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 470293 Sample: BT1tlwpfkU Startdate: 24/08/2021 Architecture: WINDOWS Score: 100 51 xmr.2miners.com 2->51 69 Sigma detected: Xmrig 2->69 71 Malicious sample detected (through community Yara rule) 2->71 73 Multi AV Scanner detection for submitted file 2->73 75 8 other signatures 2->75 9 BT1tlwpfkU.exe 82 2->9         started        14 svchost.exe 1 2->14         started        16 svchost.exe 2->16         started        18 6 other processes 2->18 signatures3 process4 dnsIp5 57 188.119.112.104, 49712, 80 SERVERIUS-ASNL Russian Federation 9->57 59 45.90.46.71, 49713, 80 ITLDC-NLUA Russian Federation 9->59 61 telete.in 195.201.225.248, 443, 49709 HETZNER-ASDE Germany 9->61 43 C:\Users\user\AppData\...\c1eX1UiNS3.exe, PE32+ 9->43 dropped 45 C:\Users\user\AppData\LocalLow\sqlite3.dll, PE32 9->45 dropped 47 C:\Users\user\AppData\...\vcruntime140.dll, PE32 9->47 dropped 49 57 other files (none is malicious) 9->49 dropped 85 Detected unpacking (changes PE section rights) 9->85 87 Tries to steal Mail credentials (via file access) 9->87 89 Contains functionality to steal Internet Explorer form passwords 9->89 91 Tries to harvest and steal browser information (history, passwords, etc) 9->91 20 c1eX1UiNS3.exe 25 8 9->20         started        25 cmd.exe 1 9->25         started        63 192.168.2.1 unknown unknown 14->63 65 127.0.0.1 unknown unknown 16->65 file6 signatures7 process8 dnsIp9 53 discord.com 162.159.138.232, 443, 49731 CLOUDFLARENETUS United States 20->53 55 httpbin.org 3.208.157.18, 443, 49730 AMAZON-AESUS United States 20->55 41 C:\Users\user\AppData\...\DriversService.exe, PE32+ 20->41 dropped 77 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 20->77 79 Writes to foreign memory regions 20->79 81 Modifies the context of a thread in another process (thread injection) 20->81 83 Injects a PE file into a foreign processes 20->83 27 InstallUtil.exe 20->27         started        31 powershell.exe 1 16 20->31         started        33 conhost.exe 25->33         started        35 timeout.exe 1 25->35         started        file10 signatures11 process12 dnsIp13 67 xmr.2miners.com 51.89.96.41, 2222, 49733, 49735 OVHFR France 27->67 93 Query firmware table information (likely to detect VMs) 27->93 37 conhost.exe 27->37         started        39 conhost.exe 31->39         started        signatures14 95 Detected Stratum mining protocol 67->95 process15
Detection:
raccoon
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5e3fb9f22a412050356e0ea4079847c7969c8aac021f8855404435032a4427e6/
Threat name:
Win32.Trojan.Brook
Create hunting rule
Status:
Malicious
First seen:
2021-08-21 19:10:53 UTC
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ly73t4rkieqfanlob2sapgchy6ljzcvmaipyqvkaiq2qgksee7ta._file
Verdict:
malicious
Similar samples:
37be424a71c3c45d00c439ce762c6fe14c64cb02ca0d3f0fa03ba6cd26eba91d
RaccoonStealer
6625cb29a3d866c51f8adc5bb9504126712d596ed1265c71f5e7485fcb2cd481
RaccoonStealer
89345900ae900c3173451251fd43261dc523c71a11ea8ceb189118274d76328e
RaccoonStealer
948c35c2c7611793fcc9042c65ca6224829ee9c923efd4e9845ab32857727721
RaccoonStealer
a7242d808b6dd1f25322513d2caa725c24c9f644b77cf29147574866aa9877f2
RaccoonStealer
bf955e96dafd88ef3b4c926108800c1d220cf07fff9e7cc58086f2c70a81f245
RaccoonStealer
f8087ec5ac9908092bf0330cd1605b0ab37f2e29b17afb486a8c734e2ecf2c01
RaccoonStealer
+ 2'033 additional samples on MalwareBazaar
Result
Malware family:
raccoon
Create hunting rule
Score:
  10/10
Tags:
family:raccoon botnet:fd34ae8fb78d0554aa7caf12c271e01efb3342f6 discovery persistence spyware stealer upx
Link:
https://tria.ge/reports/210823-lkddhkwtva/
Behaviour
Delays execution with timeout.exe
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
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
Executes dropped EXE
UPX packed file
Raccoon
Unpacked files
SH256 hash:
5f2954f943382869b6424414e0c4f33ec73c677b419122de0e6c4544a2a2f0fb
MD5 hash:
8175a7e3e9c1bb058531a51acb6f94a4
SHA1 hash:
faad4335b79bc551506d900aa47ea895820da16b
Detections:
win_raccoon_auto
Create hunting rule
Link:
https://www.unpac.me/results/863ae275-fc89-46a8-9372-2e5a7fd8c0a3/
Parent samples :
5e3fb9f22a412050356e0ea4079847c7969c8aac021f8855404435032a4427e6
948c35c2c7611793fcc9042c65ca6224829ee9c923efd4e9845ab32857727721
71875b2f1fdbd32fcd8c8db55e437e150d7bfaba30c435d71cdcfdb31331080b
2544e6d8a7c6932c94db8a0194979926064237390b04ce96f1b4a8ca1956d21f
04157eb6cdd54ef10f305bb2feb43eafa0c0335dea91afd4c153101737fa3dde
SH256 hash:
5e3fb9f22a412050356e0ea4079847c7969c8aac021f8855404435032a4427e6
MD5 hash:
823f3cbc0b6ad5ee6f23d1da1a49cdc4
SHA1 hash:
11dd73b158c83d90c45ef0114de72de881b0066c
Link:
https://www.unpac.me/results/863ae275-fc89-46a8-9372-2e5a7fd8c0a3/
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/5e3fb9f22a412050356e0ea4079847c7969c8aac021f8855404435032a4427e6

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_Referenfces_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
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 5e3fb9f22a412050356e0ea4079847c7969c8aac021f8855404435032a4427e6

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1558469/
Cape
Cape
https://www.capesandbox.com/analysis/181652/

Comments


Avatar
zbet commented on 2021-08-23 22:43:32 UTC

url : hxxp://45.90.46.71/Ahiles.exe