MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 38f4fb2c7c3fe5f0e99d716a9c50e5be8242ee54fd8f81f4c8f0016d42f8591d. 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: 6
| SHA256 hash: | 38f4fb2c7c3fe5f0e99d716a9c50e5be8242ee54fd8f81f4c8f0016d42f8591d |
|---|---|
| SHA3-384 hash: | ccb05596fa856f8c1d47c0ab7a7074cb110dd8c7a655be4401ac2621787be57e2fd700786fd1f4dc0cbacd6f13d2555f |
| SHA1 hash: | cea810b05523007a657c9e1fe257345ea57ddd89 |
| MD5 hash: | dc422ed2d57fdbe9acb4df881def131e |
| humanhash: | fourteen-wisconsin-louisiana-oxygen |
| File name: | dc422ed2_by_Libranalysis |
| Download: | download sample |
| Signature | RaccoonStealer |
| File size: | 14'792'553 bytes |
| First seen: | 2021-05-25 11:02:07 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | ced282d9b261d1462772017fe2f6972b (127 x Formbook, 113 x GuLoader, 70 x RemcosRAT) |
| ssdeep | 393216:r4kTbrKBe0lf+YcnOlThRbf6sOT4K/pl2CC:XMh+dOxysOT4Kxl2T |
| Threatray | 30 similar samples on MalwareBazaar |
| TLSH | 94E63332F7905A66CEAB10FCAEC863AC3E3EB700F272505FDE53E9455E1A9C56124523 |
| Reporter |  Libranalysis |
| Tags: | RaccoonStealer |
Intelligence
File Origin
# of uploads :
1
# of downloads :
111
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
dc422ed2_by_Libranalysis
Verdict:
No threats detected
Analysis date:
2021-05-25 11:52:34 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 file in the %temp% directory
Creating a process from a recently created file
Sending a UDP request
Creating a file
Searching for analyzing tools
Searching for the window
Creating a window
Enabling the 'hidden' option for files in the %temp% directory
DNS request
Sending a custom TCP request
Deleting a recently created file
Reading critical registry keys
Delayed reading of the file
Running batch commands
Launching a process
Sending a TCP request to an infection source
Stealing user critical data
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:
66 / 100
Signature
Contains functionality to infect the boot sector
Hides threads from debuggers
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Overwrites code with unconditional jumps - possibly settings hooks in foreign process
PE file contains section with special chars
PE file has a writeable .text section
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Query firmware table information (likely to detect VMs)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to delay execution (extensive OutputDebugStringW loop)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file access)
Tries to steal Mail credentials (via file registry)
Yara detected Raccoon Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Infostealer.Racealer
Status:
Malicious
First seen:
2021-05-22 21:29:45 UTC
AV detection:
21 of 29 (72.41%)
Threat level:
5/5
Verdict:
suspicious
Similar samples:
+ 20 additional samples on MalwareBazaar
Result
Malware family:
raccoon
Score:
10/10
Tags:
family:raccoon discovery evasion spyware stealer themida trojan
Behaviour
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks installed software on the system
Checks whether UAC is enabled
Legitimate hosting services abused for malware hosting/C2
Checks BIOS information in registry
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Themida packer
Downloads MZ/PE file
Executes dropped EXE
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Raccoon
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.14
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: | suspicious_packer_section |
|---|---|
| Author: | @j0sm1 |
| Description: | The packer/protector section names/keywords |
| Reference: | http://www.hexacorn.com/blog/2012/10/14/random-stats-from-1-2m-samples-pe-section-names/ |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
No further information available
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