MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 de7ccff53ca27db1ed1e3e0d0df07f2e3364ec6b7e60622dc7726cba56831eb7. 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 YARA 5 File information Comments 1

SHA256 hash: de7ccff53ca27db1ed1e3e0d0df07f2e3364ec6b7e60622dc7726cba56831eb7
SHA3-384 hash: f675147d6c77ad2829d189951230922a5747c8bac03ab64043c34f1f8ffea784e02584d57121a416c3c0a67b7a953ca6
SHA1 hash: 433fe5a2241f7fc909f7e5de76900c7752dd823f
MD5 hash: d0496b3ba31e1999123a3537275f89ed
humanhash: skylark-juliet-maine-carbon
File name:d0496b3b_by_Libranalysis
Download: download sample
Signature RaccoonStealer
File size:579'072 bytes
First seen:2021-05-06 00:01:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f82467823ad136f325b286fba7047ffc (5 x Stop, 1 x RaccoonStealer, 1 x TeamBot)
ssdeep 12288:WI3Uk5POKRgLct2aR9Fr9qCg+jxBt/0hz7zmr:WIEk5POpct2aR9mn4xr/05zy
Threatray 589 similar samples on MalwareBazaar
TLSH 30C4F110F281C076EC6715768C11EBB44E9EBC6159215ABF7BDD7ABAEF342A0721230D
Reporter Libranalysis
Tags:RaccoonStealer


Avatar
Libranalysis
Uploaded as part of the sample sharing project

Intelligence


File Origin
# of uploads :
1
# of downloads :
110
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching the default Windows debugger (dwwin.exe)
DNS request
Sending a custom TCP request
Connection attempt
Sending an HTTP POST request
Sending an HTTP GET request
Creating a file
Deleting a recently created file
Reading critical registry keys
Sending a UDP request
Delayed reading of the file
Creating a window
Running batch commands
Launching a process
Stealing user critical data
Result
Verdict:
UNKNOWN
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:
100 / 100
Signature
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
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Tries to harvest and steal browser information (history, passwords, etc)
Yara detected Raccoon Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Infostealer.Racealer
Status:
Malicious
First seen:
2021-05-06 00:02:12 UTC
AV detection:
18 of 47 (38.30%)
Threat level:
  5/5
Result
Malware family:
raccoon
Score:
  10/10
Tags:
family:raccoon botnet:c021300d0074689fde86c87568e215c582272721 discovery spyware stealer
Behaviour
Delays execution with timeout.exe
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
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
Raccoon
Suspicious use of NtCreateProcessExOtherParentProcess
Unpacked files
SH256 hash:
de7ccff53ca27db1ed1e3e0d0df07f2e3364ec6b7e60622dc7726cba56831eb7
MD5 hash:
d0496b3ba31e1999123a3537275f89ed
SHA1 hash:
433fe5a2241f7fc909f7e5de76900c7752dd823f
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.

Comments



Avatar
a̵c̵c̸i̵d̷e̵n̷t̴a̷l̴r̵e̷b̸e̴l̸ commented on 2021-05-06 01:07:51 UTC

============================================================
MBC behaviors list (github.com/accidentalrebel/mbcscan):
============================================================
0) [C0027.009] Cryptography Micro-objective::RC4::Encrypt Data
1) [C0021.004] Cryptography Micro-objective::RC4 PRGA::Generate Pseudo-random Sequence
2) [C0049] File System Micro-objective::Get File Attributes
3) [C0052] File System Micro-objective::Writes File
4) [C0034.001] Operating System Micro-objective::Set Variable::Environment Variable
5) [C0040] Process Micro-objective::Allocate Thread Local Storage
6) [C0041] Process Micro-objective::Set Thread Local Storage Value
7) [C0018] Process Micro-objective::Terminate Process