MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2f1035b3e20ba563758a7f6c09cbfb929120ee39a3461096ddcb5ec1af844c1c. 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 1

SHA256 hash: 2f1035b3e20ba563758a7f6c09cbfb929120ee39a3461096ddcb5ec1af844c1c
SHA3-384 hash: d19b333778533e1776f493f827300319e5c69bfcf8a33f887cd215a88064cd3333e09e3a7abaa1e455a27cfb2560e695
SHA1 hash: e99da3a92789f5db44fe6ec52067a6d2a5ecdf1a
MD5 hash: 0a8277b8be308e4f03f2e76127900519
humanhash: music-five-angel-west
File name:0a8277b8be308e4f03f2e76127900519
Download: download sample
Signature Smoke Loader
File size:218'112 bytes
First seen:2021-12-08 13:22:47 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 1559f4aa5dc01b6c1b22ab1692d59632 (3 x Smoke Loader, 1 x CryptBot)
ssdeep 3072:2sDLCMn+5+uTTw8bUDKhMmOn5UBWrxpzbgqru2sxkgaBChApZa9uD6Vdyhkek2:zLXhuTc2uzbgwujigaLwVfw
Threatray 4'477 similar samples on MalwareBazaar
TLSH T1AE249D317AEC8971D1636E70CC6096A0172BFC125A70A107B754576E1EB3F9C8AF232E
File icon (PE):PE icon
dhash icon fcfcb4d4d4d4d8c0 (70 x RedLineStealer, 59 x RaccoonStealer, 24 x Smoke Loader)
Reporter zbetcheckin
Tags:32 exe Smoke Loader

Intelligence


File Origin
# of uploads :
1
# of downloads :
126
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
0a8277b8be308e4f03f2e76127900519
Verdict:
Suspicious activity
Analysis date:
2021-12-08 13:26:11 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
Launching a process
Creating a window
DNS request
Searching for synchronization primitives
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Sending an HTTP GET request
Creating a file in the %temp% directory
Creating a process from a recently created file
Unauthorized injection to a recently created process
Query of malicious DNS domain
Unauthorized injection to a system process
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Result
Malware family:
n/a
Score:
  9/10
Tags:
n/a
Behaviour
MalwareBazaar
MeasuringTime
SystemUptime
CPUID_Instruction
CheckCmdLine
EvasionGetTickCount
EvasionQueryPerformanceCounter
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware lockbit packed
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:
Generic Malware
Verdict:
Malicious
Result
Threat name:
Raccoon RedLine SmokeLoader
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
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)
Connects to many ports of the same IP (likely port scanning)
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 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
Injects a PE file into a foreign processes
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
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 and other dynamic analysis tools (process name or module or function)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to evade analysis by execution special instruction which cause usermode exception
Yara detected Raccoon Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 536313 Sample: NUICowN8Zl Startdate: 08/12/2021 Architecture: WINDOWS Score: 100 49 host-data-coin-11.com 2->49 51 file-coin-data-5.com 2->51 65 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->65 67 Multi AV Scanner detection for domain / URL 2->67 69 Found malware configuration 2->69 71 13 other signatures 2->71 10 NUICowN8Zl.exe 2->10         started        13 waidbsf 2->13         started        signatures3 process4 signatures5 105 Contains functionality to inject code into remote processes 10->105 107 Injects a PE file into a foreign processes 10->107 15 NUICowN8Zl.exe 10->15         started        109 Machine Learning detection for dropped file 13->109 18 waidbsf 13->18         started        process6 signatures7 111 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 15->111 113 Maps a DLL or memory area into another process 15->113 115 Checks if the current machine is a virtual machine (disk enumeration) 15->115 20 explorer.exe 6 15->20 injected 117 Creates a thread in another existing process (thread injection) 18->117 process8 dnsIp9 53 privacy-tools-for-you-777.com 37.0.10.199, 49777, 49778, 49779 WKD-ASIE Netherlands 20->53 55 185.233.81.115, 443, 49831 SUPERSERVERSDATACENTERRU Russian Federation 20->55 57 5 other IPs or domains 20->57 41 C:\Users\user\AppData\Roaming\waidbsf, PE32 20->41 dropped 43 C:\Users\user\AppData\Local\TempF71.exe, PE32 20->43 dropped 45 C:\Users\user\AppData\Local\Temp06C.exe, PE32 20->45 dropped 47 5 other malicious files 20->47 dropped 81 System process connects to network (likely due to code injection or exploit) 20->81 83 Benign windows process drops PE files 20->83 85 Deletes itself after installation 20->85 87 Hides that the sample has been downloaded from the Internet (zone.identifier) 20->87 25 EF71.exe 20->25         started        28 80E0.exe 4 20->28         started        31 2476.exe 20->31         started        33 2 other processes 20->33 file10 signatures11 process12 dnsIp13 89 Multi AV Scanner detection for dropped file 25->89 91 Detected unpacking (changes PE section rights) 25->91 93 Query firmware table information (likely to detect VMs) 25->93 95 Tries to detect sandboxes and other dynamic analysis tools (window names) 25->95 59 45.9.20.149, 42871, 49865 DEDIPATH-LLCUS Russian Federation 28->59 97 Machine Learning detection for dropped file 28->97 99 Tries to evade analysis by execution special instruction which cause usermode exception 28->99 101 Hides threads from debuggers 28->101 36 2476.exe 31->36         started        61 91.219.236.27, 80 SERVERASTRA-ASHU Hungary 33->61 63 94.158.245.167, 80 MIVOCLOUDMD Moldova Republic of 33->63 39 C:\Users\user\AppData\LocalLow\sqlite3.dll, PE32 33->39 dropped 103 Detected unpacking (overwrites its own PE header) 33->103 file14 signatures15 process16 signatures17 73 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 36->73 75 Maps a DLL or memory area into another process 36->75 77 Checks if the current machine is a virtual machine (disk enumeration) 36->77 79 Creates a thread in another existing process (thread injection) 36->79
Threat name:
Win32.Trojan.Raccoon
Status:
Malicious
First seen:
2021-12-08 13:23:09 UTC
File Type:
PE (Exe)
Extracted files:
58
AV detection:
25 of 27 (92.59%)
Threat level:
  5/5
Result
Malware family:
smokeloader
Score:
  10/10
Tags:
family:bazarloader family:raccoon family:redline family:smokeloader botnet:f797145799b7b1b77b35d81de942eee0908da519 botnet:fd4f23250443a724a3d1548e6ab07c481dfc2814 backdoor discovery dropper infostealer loader spyware stealer trojan
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Deletes itself
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
Bazar/Team9 Loader payload
Bazar Loader
Raccoon
RedLine
RedLine Payload
SmokeLoader
Malware Config
C2 Extraction:
http://host-data-coin-11.com/
http://file-coin-host-12.com/
Malware family:
SmokeLoader
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

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 2f1035b3e20ba563758a7f6c09cbfb929120ee39a3461096ddcb5ec1af844c1c

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2021-12-08 13:22:49 UTC

url : hxxp://privacytools-for-you-777.com/downloads/toolspab2.exe