MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 1cbcf38576be160f81a7a93df62a3402d7965be062e4f1e0d88a81a44cd035a2. 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: 11
| SHA256 hash: | 1cbcf38576be160f81a7a93df62a3402d7965be062e4f1e0d88a81a44cd035a2 |
|---|---|
| SHA3-384 hash: | 0481db198e71609682c3689f0839613e8e26e8eeb19bf2a867c0599d480224a950705aa9e07c57a1fd1d02958c79a60a |
| SHA1 hash: | 03f3ae531809ce70c78474906ced833ea62ef4f2 |
| MD5 hash: | 7486e9fcfb67535395f9de43b31761ac |
| humanhash: | april-hamper-july-london |
| File name: | 7486e9fcfb67535395f9de43b31761ac.exe |
| Download: | download sample |
| Signature | Smoke Loader |
| File size: | 318'464 bytes |
| First seen: | 2021-10-13 17:47:12 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | e97201e7ef5f430ebcbaea94835aaebd (4 x Smoke Loader, 2 x RaccoonStealer, 1 x RedLineStealer) |
| ssdeep | 6144:FTSnQWAfDhIs/7vwPYb3phQ2SCvizm8R4Rv:ZSAfDhv/7IYph5viz3g |
| Threatray | 135 similar samples on MalwareBazaar |
| TLSH | T139648C10B7A0C438F5F716F949B9936CA93E7AA1AB2590CF53C416EE8635AD1EC30317 |
| File icon (PE): |  |
| dhash icon | ead8ac9cc6e68ee0 (118 x RaccoonStealer, 102 x RedLineStealer, 46 x Smoke Loader) |
| Reporter |  abuse_ch |
| Tags: | Dofoil exe Smoke Loader |
Intelligence
File Origin
# of uploads :
1
# of downloads :
344
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
7486e9fcfb67535395f9de43b31761ac.exe
Verdict:
No threats detected
Analysis date:
2021-10-13 17:52:21 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
zeus
Detection(s):
Result
Verdict:
Clean
Maliciousness:
Behaviour
Launching the default Windows debugger (dwwin.exe)
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
greyware
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
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
Benign windows process drops PE files
C2 URLs / IPs found in malware configuration
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
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 malware configuration
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
Machine Learning detection for dropped file
Machine Learning detection for sample
Maps a DLL or memory area into another process
PE file contains section with special chars
PE file has nameless sections
Query firmware table information (likely to detect VMs)
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 (window names)
Tries to harvest and steal browser information (history, passwords, etc)
Uses known network protocols on non-standard ports
Yara detected Raccoon Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Threat name:
Win32.Ransomware.StopCrypt
Status:
Malicious
First seen:
2021-10-13 17:51:29 UTC
AV detection:
16 of 35 (45.71%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 125 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Score:
10/10
Tags:
family:raccoon family:redline family:smokeloader botnet:94cb3da0ef6f445b3965ee45523ce315d6a7cc0e botnet:part1 backdoor discovery evasion infostealer spyware stealer suricata themida trojan
Behaviour
Checks SCSI registry key(s)
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks whether UAC is enabled
Checks BIOS information in registry
Deletes itself
Loads dropped DLL
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
RedLine
RedLine Payload
SmokeLoader
Suspicious use of NtCreateProcessExOtherParentProcess
suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
Malware Config
C2 Extraction:
http://bostoc.com/upload/
http://qianyoupj.cn/upload/
http://sleoppen.com/upload/
http://stempelbeton.at/upload/
45.9.20.107:46187
http://qianyoupj.cn/upload/
http://sleoppen.com/upload/
http://stempelbeton.at/upload/
45.9.20.107:46187
Unpacked files
SH256 hash:
04b5523f9506bcfd1ed0c9f1256f9bd98531cb0c66f8180812df87cddd87bdb0
MD5 hash:
ed3a1e95f21be1c0fa571a064d3e1b84
SHA1 hash:
3c124b42267b637e26a90a5b732b9d7cc8c4232c
SH256 hash:
1cbcf38576be160f81a7a93df62a3402d7965be062e4f1e0d88a81a44cd035a2
MD5 hash:
7486e9fcfb67535395f9de43b31761ac
SHA1 hash:
03f3ae531809ce70c78474906ced833ea62ef4f2
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
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