MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 47ec411eab0aa15619f24caa6256ed4ca5cfc695a26f5b71830b53b07c22b05b. 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: 12


Intelligence 12 IOCs YARA File information Comments

SHA256 hash: 47ec411eab0aa15619f24caa6256ed4ca5cfc695a26f5b71830b53b07c22b05b
SHA3-384 hash: 4a5a67d70437983897d86b6d24eb7714e5b9e9a17211c7bda4454aab2248e62829bdf166d5c685cd3c4a6f95a67156bb
SHA1 hash: 125198e1f636ef118e468145d02e801a3ffe2a97
MD5 hash: 8696a4269e30ddb34a7e0e84629ede03
humanhash: ohio-neptune-thirteen-thirteen
File name:8696a4269e30ddb34a7e0e84629ede03.exe
Download: download sample
Signature Smoke Loader
File size:285'184 bytes
First seen:2021-11-18 09:37:27 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash ff6439958bc7d1b926a3ea41188420fe (3 x RaccoonStealer, 1 x ArkeiStealer, 1 x RedLineStealer)
ssdeep 3072:80Zpf7ywrLoWHdAucQoHnSzG+dWpvgne52lPxsBvBPoeg8MRkY34R3R8UJPb9wy:RIUJcQk3+WvgnJla7oe0RdIdRzYy
Threatray 5'416 similar samples on MalwareBazaar
TLSH T183548E10E7E0C035F4B712F859B993B8792F7AA1AB3591CF62D516EA5634AE0EC30317
File icon (PE):PE icon
dhash icon b2dacabecee6baa6 (113 x RedLineStealer, 58 x RaccoonStealer, 54 x Stop)
Reporter @abuse_ch
Tags:exe Smoke Loader

Intelligence


File Origin
# of uploads :
1
# of downloads :
110
Origin country :
US US
Mail intelligence
No data
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
8696a4269e30ddb34a7e0e84629ede03.exe
Verdict:
No threats detected
Analysis date:
2021-11-18 09:48:25 UTC
Tags:
n/a

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

Behaviour
DNS request
Searching for synchronization primitives
–°reating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Sending an HTTP POST request
Unauthorized injection to a system process
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware packed
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.
Malware family:
Malicious Packer
Verdict:
Malicious
Result
Threat name:
SmokeLoader
Detection:
malicious
Classification:
bank.troj.spyw.evad
Score:
100 / 100
Signature
Benign windows process drops PE files
C2 URLs / IPs found in malware configuration
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if browser processes are running
Checks if the current machine is a virtual machine (disk enumeration)
Contains functionality to compare user and computer (likely to detect sandboxes)
Creates a thread in another existing process (thread injection)
Deletes itself after installation
Detected unpacking (changes PE section rights)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for dropped file
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 dropped file
Multi AV Scanner detection for submitted file
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected SmokeLoader
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 524302 Sample: 1RMZ62tUAl.exe Startdate: 18/11/2021 Architecture: WINDOWS Score: 100 37 Multi AV Scanner detection for domain / URL 2->37 39 Found malware configuration 2->39 41 Multi AV Scanner detection for submitted file 2->41 43 4 other signatures 2->43 7 1RMZ62tUAl.exe 2->7         started        10 favdejf 2->10         started        process3 signatures4 53 Detected unpacking (changes PE section rights) 7->53 55 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 7->55 57 Maps a DLL or memory area into another process 7->57 59 Creates a thread in another existing process (thread injection) 7->59 12 explorer.exe 3 7->12 injected 61 Multi AV Scanner detection for dropped file 10->61 63 Machine Learning detection for dropped file 10->63 65 Checks if the current machine is a virtual machine (disk enumeration) 10->65 process5 dnsIp6 33 rsuehfidvdkfvk.top 5.188.88.118, 49749, 49750, 49751 PINDC-ASRU Russian Federation 12->33 35 iosoftware.org 139.60.161.75, 80 HOSTKEY-USAUS United States 12->35 27 C:\Users\user\AppData\Roaming\favdejf, PE32 12->27 dropped 29 C:\Users\user\...\favdejf:Zone.Identifier, ASCII 12->29 dropped 67 System process connects to network (likely due to code injection or exploit) 12->67 69 Benign windows process drops PE files 12->69 71 Deletes itself after installation 12->71 73 Hides that the sample has been downloaded from the Internet (zone.identifier) 12->73 17 explorer.exe 12 12->17         started        21 explorer.exe 2 12->21         started        23 explorer.exe 12->23         started        25 10 other processes 12->25 file7 signatures8 process9 dnsIp10 31 rsuehfidvdkfvk.top 17->31 45 System process connects to network (likely due to code injection or exploit) 17->45 47 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 17->47 49 Tries to steal Mail credentials (via file / registry access) 17->49 51 3 other signatures 17->51 signatures11
Threat name:
Win32.Trojan.Babar
Status:
Malicious
First seen:
2021-11-18 09:38:06 UTC
AV detection:
24 of 44 (54.55%)
Threat level:
  5/5
Result
Malware family:
smokeloader
Score:
  10/10
Tags:
family:smokeloader backdoor collection trojan
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Accesses Microsoft Outlook profiles
Deletes itself
SmokeLoader
Malware Config
C2 Extraction:
http://rsuehfidvdkfvk.top/
Unpacked files
SH256 hash:
5161bef705cb94e4a83a361c8afe6e999e18e91cb42643b0bf3e358639122a40
MD5 hash:
e997efb79c812b03640fef5273b66393
SHA1 hash:
954afe68a395165e26ee3cc93077d74960caa744
SH256 hash:
47ec411eab0aa15619f24caa6256ed4ca5cfc695a26f5b71830b53b07c22b05b
MD5 hash:
8696a4269e30ddb34a7e0e84629ede03
SHA1 hash:
125198e1f636ef118e468145d02e801a3ffe2a97
Malware family:
SmokeLoader
Verdict:
Malicious

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Smoke Loader

Executable exe 47ec411eab0aa15619f24caa6256ed4ca5cfc695a26f5b71830b53b07c22b05b

(this sample)

  
Delivery method
Distributed via web download

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