MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 256344eb42537328e034750e996263275e13fe77e4c5edafd4c625b53db07ae3. 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

SHA256 hash: 256344eb42537328e034750e996263275e13fe77e4c5edafd4c625b53db07ae3
SHA3-384 hash: 6e28061add7fb015dfb7fab7c594e848191eb26debb919b10716bc3476ca603e5a2365c593392f23e4e7e31628342ed8
SHA1 hash: 9a58dce97f8a5e5096521a08a5bc4e7a8831e3b9
MD5 hash: fc7316c04e5a5c6e7279f072a6408f74
humanhash: oklahoma-bacon-oregon-music
File name:helper.exe
Download: download sample
Signature RaccoonStealer
File size:724'992 bytes
First seen:2021-02-08 08:39:27 UTC
Last seen:2021-02-08 10:53:23 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 061ddbe41a69b3676edebf6a92a5f06a (4 x RaccoonStealer, 1 x RemcosRAT)
ssdeep 12288:Ho9yfrPVj4daotvuAT0jFW2yrZJjGw5WO2qk0RWXMuc8194DvUiJeHFJc+:Ho9SZ4Q8T0jE2yttT/qc834DI3c+
Threatray 488 similar samples on MalwareBazaar
TLSH 26F41213392A0167E0470A718FD257E15F7DBC037A426F1F9B85AA1E0CF168A6C917BB
Reporter JAMESWT_WT
Tags:RaccoonStealer

Intelligence


File Origin
# of uploads :
2
# of downloads :
106
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
helper.exe
Verdict:
Malicious activity
Analysis date:
2021-02-08 08:41:10 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
DNS request
Connection attempt 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.
Result
Threat name:
Raccoon
Detection:
malicious
Classification:
troj.spyw.evad
Score:
92 / 100
Signature
Contains functionality to steal Internet Explorer form passwords
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Machine Learning detection for sample
Maps a DLL or memory area into another process
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Yara detected Raccoon Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Infostealer.Racealer
Status:
Malicious
First seen:
2021-02-07 23:24:25 UTC
File Type:
PE (Exe)
AV detection:
25 of 29 (86.21%)
Threat level:
  5/5
Result
Malware family:
raccoon
Score:
  10/10
Tags:
family:raccoon botnet:0fe6e83cccc8eaef9dd7af9c2e1acf59b514423d discovery ransomware spyware stealer
Behaviour
Delays execution with timeout.exe
Suspicious behavior: MapViewOfSection
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks installed software on the system
Loads dropped DLL
Modifies file permissions
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
Raccoon
Unpacked files
SH256 hash:
f4ddb69afad19948027c1a9d687c1a041f02c03aa1a74b60fb5cad82d36cff3c
MD5 hash:
19fb35ad03432425f679fcb7a67900f9
SHA1 hash:
80b66b6e268bc7787108e9b780b8f05cc52a3948
Detections:
win_raccoon_auto
SH256 hash:
256344eb42537328e034750e996263275e13fe77e4c5edafd4c625b53db07ae3
MD5 hash:
fc7316c04e5a5c6e7279f072a6408f74
SHA1 hash:
9a58dce97f8a5e5096521a08a5bc4e7a8831e3b9
Please note that we are no longer able to provide a coverage score for Virus Total.

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
Author:James_inthe_box
Description:Email in files like avemaria
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_Referenfces_Messaging_Clients
Author:@ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:MALWARE_Win_Raccoon
Author:ditekSHen
Description:Detects Raccoon/Racealer infostealer
Rule name:win_raccoon_auto
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 256344eb42537328e034750e996263275e13fe77e4c5edafd4c625b53db07ae3

(this sample)

  
Delivery method
Distributed via web download

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