MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 09d1eba82060a4ff75575b471d563a5e02485e0aaa3afe743802a50d6e987410. 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: 17


Intelligence 17 IOCs YARA 6 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 09d1eba82060a4ff75575b471d563a5e02485e0aaa3afe743802a50d6e987410
SHA3-384 hash: 49863ec253f087444363fe126b13bffb97956b49dd0035fa887739951ebcaf1cb724e3feb7872e786a88702e84356c5b
SHA1 hash: 6fd857b3ebdb3888785d41f20277bc4e045bf704
MD5 hash: c5261e67bd6d58771e27d7214e8f1c8f
humanhash: magnesium-bakerloo-alpha-ack
File name:c5261e67bd6d58771e27d7214e8f1c8f
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:247'296 bytes
First seen:2024-05-27 13:21:15 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 685f8d2b72817b55d930686b099b647b (1 x Smoke Loader)
ssdeep 3072:YfyeMIAMR7SdybsfrNzUUStydjJ5byzzgrLuj:Yf4MRmworZTStydja3+LM
Threatray 2'331 similar samples on MalwareBazaar
TLSH T15C346C0372E0BD51E966C6329EEEE2F87A1EF5508E59F36E22185A2F0471072C36F751
TrID 37.3% (.EXE) Win64 Executable (generic) (10523/12/4)
17.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
15.9% (.EXE) Win32 Executable (generic) (4504/4/1)
7.3% (.ICL) Windows Icons Library (generic) (2059/9)
7.2% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 0421211529311204 (1 x Smoke Loader)
Reporter zbetcheckin
Tags:32 exe Smoke Loader

Intelligence

File Origin
# of uploads :
1
# of downloads :
353
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
09d1eba82060a4ff75575b471d563a5e02485e0aaa3afe743802a50d6e987410.exe
Verdict:
Malicious activity
Analysis date:
2024-05-27 13:26:00 UTC
Tags:
loader smokeloader
Link:
https://app.any.run/tasks/2657cffa-6768-4e32-9eec-b21a04be5759

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Packed.Fareit-10030127-0
Create hunting rule

Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66548906121317197511fecbwin7simulatehigh_evasion
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Connection attempt to an infection source
DNS request
Connection attempt
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
Verdict:
No Threat
Threat level:
  10/10
Confidence:
100%
Tags:
fingerprint
Link:
https://www.filescan.io/uploads/665488fe02418d09ec5983a1/reports/551dea60-23bf-4107-8da1-829896714dd9/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/09d1eba82060a4ff75575b471d563a5e02485e0aaa3afe743802a50d6e987410
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/27f8172b-1f8b-4500-a044-3f7c7a5bf8c7
Result
Threat name:
LummaC, CryptOne, LummaC Stealer, SmokeL
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1448044
Signature
AI detected suspicious sample
Allocates memory in foreign processes
Antivirus detection for dropped file
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)
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)
Injects a PE file into a foreign processes
LummaC encrypted strings found
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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
Opens network shares
Query firmware table information (likely to detect VMs)
Sample uses process hollowing technique
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
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 Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Crypto Currency Wallets
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected CryptOne packer
Yara detected LummaC Stealer
Yara detected Powershell download and execute
Yara detected SmokeLoader
Yara detected Vidar
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1448044 Sample: xvJv1BpknZ.exe Startdate: 27/05/2024 Architecture: WINDOWS Score: 100 65 whispedwoodmoodsksl.shop 2->65 67 steamcommunity.com 2->67 69 2 other IPs or domains 2->69 87 Snort IDS alert for network traffic 2->87 89 Multi AV Scanner detection for domain / URL 2->89 91 Found malware configuration 2->91 93 15 other signatures 2->93 11 xvJv1BpknZ.exe 2->11         started        14 etrtabd 2->14         started        signatures3 process4 signatures5 111 Detected unpacking (changes PE section rights) 11->111 113 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 11->113 115 Maps a DLL or memory area into another process 11->115 117 Creates a thread in another existing process (thread injection) 11->117 16 explorer.exe 62 7 11->16 injected 119 Multi AV Scanner detection for dropped file 14->119 121 Machine Learning detection for dropped file 14->121 123 Checks if the current machine is a virtual machine (disk enumeration) 14->123 process6 dnsIp7 59 190.147.128.172, 53124, 53125, 53126 TelmexColombiaSACO Colombia 16->59 61 dbfhns.in 190.13.174.94, 49708, 49709, 49710 TelefonicadelSurSACL Chile 16->61 63 4 other IPs or domains 16->63 41 C:\Users\user\AppData\Roaming\etrtabd, PE32 16->41 dropped 43 C:\Users\user\AppData\Local\TempE6.exe, PE32 16->43 dropped 45 C:\Users\user\AppData\Local\Temp\5876.exe, PE32 16->45 dropped 47 C:\Users\user\...\etrtabd:Zone.Identifier, ASCII 16->47 dropped 79 System process connects to network (likely due to code injection or exploit) 16->79 81 Benign windows process drops PE files 16->81 83 Deletes itself after installation 16->83 85 Hides that the sample has been downloaded from the Internet (zone.identifier) 16->85 21 EE6.exe 1 16->21         started        25 5876.exe 16->25         started        file8 signatures9 process10 dnsIp11 49 C:\Users\user\AppData\Local\...\katDDA4.tmp, PE32 21->49 dropped 95 Machine Learning detection for dropped file 21->95 97 Contains functionality to inject code into remote processes 21->97 99 Writes to foreign memory regions 21->99 107 3 other signatures 21->107 28 katDDA4.tmp 1 46 21->28         started        71 whispedwoodmoodsksl.shop 188.114.96.3, 443, 53066, 53068 CLOUDFLARENETUS European Union 25->71 73 185.235.137.54, 53078, 80 AFRARASAIR Iran (ISLAMIC Republic Of) 25->73 101 Antivirus detection for dropped file 25->101 103 Multi AV Scanner detection for dropped file 25->103 105 Detected unpacking (changes PE section rights) 25->105 109 5 other signatures 25->109 33 WerFault.exe 21 25->33         started        file12 signatures13 process14 dnsIp15 75 steamcommunity.com 104.102.42.29, 443, 53085 AKAMAI-ASUS United States 28->75 77 37.27.34.12, 443, 53087, 53088 UNINETAZ Iran (ISLAMIC Republic Of) 28->77 51 C:\Users\user\AppData\Local\...\sqls[1].dll, PE32 28->51 dropped 53 C:\Users\user\AppData\...\softokn3[1].dll, PE32 28->53 dropped 55 C:\Users\user\AppData\Local\...\nss3[1].dll, PE32 28->55 dropped 57 10 other files (6 malicious) 28->57 dropped 125 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 28->125 127 Found many strings related to Crypto-Wallets (likely being stolen) 28->127 129 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 28->129 131 5 other signatures 28->131 35 cmd.exe 28->35         started        file16 signatures17 process18 process19 37 conhost.exe 35->37         started        39 timeout.exe 35->39         started       
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/09d1eba82060a4ff75575b471d563a5e02485e0aaa3afe743802a50d6e987410
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/09d1eba82060a4ff75575b471d563a5e02485e0aaa3afe743802a50d6e987410/
Threat name:
Win32.Trojan.SmokeLoader
Create hunting rule
Status:
Malicious
First seen:
2024-05-27 13:22:05 UTC
File Type:
PE (Exe)
Extracted files:
50
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bhi6xkbamcsp65kxlndr2vr2lybeqxqkvi5p45byaksq23uyoqia._file
Verdict:
malicious
Similar samples:
73f11644396315366c3d6de45ae19f36f0eb611c0b5ff51c1c34ff44c36276d7
Smoke Loader
8384038a59e792bab8b5df27d97dafbeac4db395e033b0aa3b1271ae544307ca
Smoke Loader
8d9493e963496c563f659e0d5bbf2bd112b9b69cd132c829cc717d5c69508164
Smoke Loader
9cad3c05f39e66fc5acfa450a8d979272d85aee1a8c1e3aa1defd358e563101d
Smoke Loader
a0ff76c95137ab124fd2618f5676c48da8cd72cd4cad4b072c96bbc8db262683
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caeb52cc373016afd2187667212e7825c8ee6a028c2176431c69e2296d4177fc
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e47bfa7b58706edeeaf73664039c10cb1ff7a517d833c0b28751b835bdc68cf7
Smoke Loader
+ 2'321 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:smokeloader botnet:pub3 backdoor trojan
Link:
https://tria.ge/reports/240527-ql79fsdh9s/
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Program crash
Deletes itself
SmokeLoader
Malware Config
C2 Extraction:
http://dbfhns.in/tmp/index.php
http://guteyr.cc/tmp/index.php
http://greendag.ru/tmp/index.php
http://lobulraualov.in.net/tmp/index.php
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/323f2ae1-9076-43f9-a506-f543c3af5630
Unpacked files
SH256 hash:
936815358ef44abfbf9239b8ae3eb949032289cfb13ea046aa919c5c705a3440
MD5 hash:
e412349df1dcd5bebb93b636c0fa8213
SHA1 hash:
9c835f57c9a5489af2726c397057492193ca6fba
Detections:
SmokeLoaderStage2
Create hunting rule
win_smokeloader_a2
Create hunting rule
Link:
https://www.unpac.me/results/cf0fc8fe-0c00-4dc2-a409-483f2d0e6ff9/
Parent samples :
7728eb47da1cbc7e34e79df27d3e9f47f0d5054baf0c9bfa3bb44ebafa9a6d6f
4f4168fb2f6ddf5742523a5e2fa7437b952edd01811f00c276f98d26b09fa61e
c3f3d7cea638c32610d85c9c1dfdcfe3cba3dad9e932257113f07ffcac34b280
caeb52cc373016afd2187667212e7825c8ee6a028c2176431c69e2296d4177fc
09d1eba82060a4ff75575b471d563a5e02485e0aaa3afe743802a50d6e987410
04f4cf2c922257c19f851c4db54a0d8d3533656afaadca73c072f5f7356d3a96
SH256 hash:
09d1eba82060a4ff75575b471d563a5e02485e0aaa3afe743802a50d6e987410
MD5 hash:
c5261e67bd6d58771e27d7214e8f1c8f
SHA1 hash:
6fd857b3ebdb3888785d41f20277bc4e045bf704
Link:
https://www.unpac.me/results/cf0fc8fe-0c00-4dc2-a409-483f2d0e6ff9/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/09d1eba82060/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/09d1eba82060a4ff75575b471d563a5e02485e0aaa3afe743802a50d6e987410

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
Rule name:Windows_Trojan_Generic_2993e5a5
Create hunting rule
Author:Elastic Security

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 09d1eba82060a4ff75575b471d563a5e02485e0aaa3afe743802a50d6e987410

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2865620/
  
URLhaus
https://urlhaus.abuse.ch/url/2864554/
  
URLhaus
https://urlhaus.abuse.ch/url/2865621/
  
URLhaus
https://urlhaus.abuse.ch/url/2864590/
  
URLhaus
https://urlhaus.abuse.ch/url/2864562/
  
URLhaus
https://urlhaus.abuse.ch/url/2865623/
  
URLhaus
https://urlhaus.abuse.ch/url/2865622/
  
URLhaus
https://urlhaus.abuse.ch/url/2864557/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::GetStartupInfoA
KERNEL32.dll::GetCommandLineA
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleOutputA
KERNEL32.dll::WriteConsoleA
KERNEL32.dll::WriteConsoleW
KERNEL32.dll::SetConsoleMode
KERNEL32.dll::SetConsoleTitleW
KERNEL32.dll::SetStdHandle
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileA
KERNEL32.dll::GetFileAttributesW

Comments


Avatar
zbet commented on 2024-05-27 13:21:16 UTC

url : hxxps://appz.dieera.com/images/3.exe