MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 672c2343ecbaba5e397027a9a13a04ef46e9d7036ae7a4ebf32336e3708d2af8. 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
Smoke Loader
Vendor detections: 10
| SHA256 hash: | 672c2343ecbaba5e397027a9a13a04ef46e9d7036ae7a4ebf32336e3708d2af8 |
|---|---|
| SHA3-384 hash: | 808afef93cf815b528bc2a822bd16e6677dd50c47dfde1b7f0739baedac733a4ae1a2d3ae13ac5f182fca781c8c47bb0 |
| SHA1 hash: | 6fdf844fd140e669b8eaaf7fc8970edff41abeaa |
| MD5 hash: | b9104a5c754e4959b435dbecc22e6e4b |
| humanhash: | network-quiet-river-colorado |
| File name: | b9104a5c754e4959b435dbecc22e6e4b |
| Download: | download sample |
| Signature | Smoke Loader |
| File size: | 317'440 bytes |
| First seen: | 2021-10-13 18:38:19 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | e9d1f1739ab48fbfe7c7128688524302 (3 x RaccoonStealer, 2 x Smoke Loader, 2 x DanaBot) |
| ssdeep | 6144:HBq/wYCeVz76LjmwUzHZ+732vsGd6pJpND0S0++8OGGg4:hqYYP6LiweHZe32URpJv70++E74 |
| Threatray | 2'289 similar samples on MalwareBazaar |
| TLSH | T154648D10B7E0C439F1F316F959BA936CA93E7AA0AB2490CF52D516EE46346E1EC30717 |
| File icon (PE): |  |
| dhash icon | ead8ac9cc6a68ee0 (93 x RedLineStealer, 50 x RaccoonStealer, 15 x Smoke Loader) |
| Reporter |  zbetcheckin |
| Tags: | 32 exe Smoke Loader |
Intelligence
File Origin
# of uploads :
1
# of downloads :
312
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
b9104a5c754e4959b435dbecc22e6e4b
Verdict:
Suspicious activity
Analysis date:
2021-10-13 18:42:53 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Clean
Maliciousness:
Behaviour
Creating a window
Unauthorized injection to a recently created process
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
greyware stop
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.
Malware family:
Malicious Packer
Verdict:
Malicious
Result
Threat name:
Raccoon RedLine SmokeLoader Tofsee
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Benign windows process drops PE files
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Contains functionality to inject code into remote processes
Creates a thread in another existing process (thread injection)
Deletes itself after installation
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found many strings related to Crypto-Wallets (likely being stolen)
Hides that the sample has been downloaded from the Internet (zone.identifier)
Hides threads from debuggers
Injects a PE file into a foreign processes
Machine Learning detection for sample
Maps a DLL or memory area into another process
Modifies the windows firewall
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Performs DNS queries to domains with low reputation
Query firmware table information (likely to detect VMs)
Sigma detected: Copying Sensitive Files with Credential Data
Sigma detected: Suspect Svchost Activity
Sigma detected: Suspicious Svchost Process
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 / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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)
Uses netsh to modify the Windows network and firewall settings
Yara detected Raccoon Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Tofsee
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Krypter
Status:
Malicious
First seen:
2021-10-13 18:40:56 UTC
AV detection:
15 of 33 (45.45%)
Threat level:
5/5
Verdict:
malicious
Similar samples:
+ 2'279 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Score:
10/10
Tags:
family:arkei family:raccoon family:redline family:smokeloader family:tofsee family:xmrig botnet:@nastya_ero botnet:fbe5e97e7d069407605ee9138022aa82166657e6 botnet:megaproliv2 botnet:w1 backdoor discovery evasion infostealer miner persistence spyware stealer suricata themida trojan vmprotect
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Modifies data under HKEY_USERS
Modifies registry key
Runs net.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Launches sc.exe
Drops file in System32 directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Checks whether UAC is enabled
Checks BIOS information in registry
Deletes itself
Identifies Wine through registry keys
Loads dropped DLL
Reads user/profile data of web browsers
Themida packer
Windows security modification
Creates new service(s)
Downloads MZ/PE file
Executes dropped EXE
Modifies Windows Firewall
Sets service image path in registry
VMProtect packed file
Grants admin privileges
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Nirsoft
XMRig Miner Payload
Arkei Stealer Payload
Arkei
Raccoon
RedLine
RedLine Payload
SmokeLoader
Suspicious use of NtCreateProcessExOtherParentProcess
Tofsee
Turns off Windows Defender SpyNet reporting
Windows security bypass
suricata: ET MALWARE Amadey CnC Check-In
xmrig
Malware Config
C2 Extraction:
http://honawey7.xyz/
http://wijibui0.xyz/
http://hefahei6.xyz/
http://pipevai4.xyz/
http://nalirou7.xyz/
http://xacokuo8.xyz/
http://hajezey1.xyz/
http://gejajoo7.xyz/
http://sysaheu9.xyz/
http://rixoxeu9.xyz/
quadoil.ru
lakeflex.ru
109.234.34.165:12323
93.115.20.139:28978
45.14.49.66:21899
http://wijibui0.xyz/
http://hefahei6.xyz/
http://pipevai4.xyz/
http://nalirou7.xyz/
http://xacokuo8.xyz/
http://hajezey1.xyz/
http://gejajoo7.xyz/
http://sysaheu9.xyz/
http://rixoxeu9.xyz/
quadoil.ru
lakeflex.ru
109.234.34.165:12323
93.115.20.139:28978
45.14.49.66:21899
Unpacked files
SH256 hash:
0fbcf23099387ae56cc0f680a137e881e4c50c01d8cdca9609af174ea48cce18
MD5 hash:
ca1628a7a671246efe77510431651e13
SHA1 hash:
65aba8a3a246cf4dc5ae20c7959e1885904553ce
SH256 hash:
672c2343ecbaba5e397027a9a13a04ef46e9d7036ae7a4ebf32336e3708d2af8
MD5 hash:
b9104a5c754e4959b435dbecc22e6e4b
SHA1 hash:
6fdf844fd140e669b8eaaf7fc8970edff41abeaa
Malware family:
SmokeLoader
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
Comments
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