MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 542e36563e555da3d01482f84fd9c0f92f4e286c102c693af5a4ef0ab3d05db9. 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


Intelligence 10 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 542e36563e555da3d01482f84fd9c0f92f4e286c102c693af5a4ef0ab3d05db9
SHA3-384 hash: 75445483faa867ee93f6799098946cd66687949c5ddb90de99e10595688eb604a5d4e45e2597693c8ac6693199a491bb
SHA1 hash: 64d124e6ad5ff22f98809df6cb669c176c683279
MD5 hash: bcfa6de7335343925f0a3f6c59d15f09
humanhash: mobile-bakerloo-florida-diet
File name:SecuriteInfo.com.W32.AIDetect.malware1.8.4329
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:214'016 bytes
First seen:2022-08-10 18:44:45 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 951538ae172914898f5fc38c2764b0b4 (1 x Smoke Loader)
ssdeep 3072:5Bs5AUX9xoy6DNhH5wIXGFJ9WIC4rAbsZhBd15OAg0FujDiwU5vF6T6f1W7h:5BsGUN96HHiIX+H3rAHAOIJGh
Threatray 5'029 similar samples on MalwareBazaar
TLSH T131248D1179D1C032DC32157209F4EAB59E3EBD710FA699EB63D80B7E4F342C19A31A66
TrID 32.2% (.EXE) Win64 Executable (generic) (10523/12/4)
20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
15.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
13.7% (.EXE) Win32 Executable (generic) (4505/5/1)
6.2% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter SecuriteInfoCom
Tags:exe Smoke Loader

Intelligence

File Origin
# of uploads :
1
# of downloads :
241
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.W32.AIDetect.malware1.8.4329
Verdict:
No threats detected
Analysis date:
2022-08-10 18:45:48 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/b0396ff5-20c1-4aa2-b3c6-0e9489f7025b

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/297724/
Detection(s):
SecuriteInfo.com.W32.AIDetect.malware1.8.4329.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/28543/overview
Behaviour
MalwareBazaar
MeasuringTime
CheckNumberOfProcessor
CheckCmdLine
EvasionQueryPerformanceCounter
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/62f3fd2a493dc2f89c93f2c2/reports/cb62f137-4d40-4b94-bb0d-8e26f0bd36c3/overview
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a13212e0-cbe7-4434-bcb0-d42cfdd32a94
Result
Threat name:
Raccoon Stealer v2, RedLine, SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1049427
Signature
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)
DLL side loading technique detected
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Injects code into the Windows Explorer (explorer.exe)
Machine Learning detection for dropped file
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Writes to foreign memory regions
Yara detected Raccoon Stealer v2
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 681921 Sample: SecuriteInfo.com.W32.AIDete... Startdate: 10/08/2022 Architecture: WINDOWS Score: 100 77 Snort IDS alert for network traffic 2->77 79 Malicious sample detected (through community Yara rule) 2->79 81 Antivirus detection for URL or domain 2->81 83 6 other signatures 2->83 9 SecuriteInfo.com.W32.AIDetect.malware1.8.exe 1 2->9         started        12 tgdabjc 2->12         started        process3 signatures4 85 Writes to foreign memory regions 9->85 87 Allocates memory in foreign processes 9->87 89 Injects a PE file into a foreign processes 9->89 14 AppLaunch.exe 9->14         started        17 conhost.exe 9->17         started        19 conhost.exe 12->19         started        21 timeout.exe 1 12->21         started        23 opb9ougn.exe 12->23         started        process5 signatures6 105 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 14->105 107 Maps a DLL or memory area into another process 14->107 109 Checks if the current machine is a virtual machine (disk enumeration) 14->109 111 Creates a thread in another existing process (thread injection) 14->111 25 explorer.exe 10 14->25 injected process7 dnsIp8 71 cdnxpnew4af.pw 185.106.93.5, 49761, 80 SUPERSERVERSDATACENTERRU Russian Federation 25->71 73 reserve-snaprec.xyz 85.192.63.46, 49768, 49771, 80 LINEGROUP-ASRU Russian Federation 25->73 75 3 other IPs or domains 25->75 59 C:\Users\user\AppData\Roaming\tgdabjc, PE32 25->59 dropped 61 C:\Users\user\AppData\Local\Temp\D089.exe, PE32 25->61 dropped 63 C:\Users\user\AppData\Local\Temp\CADB.exe, PE32 25->63 dropped 65 2 other malicious files 25->65 dropped 97 System process connects to network (likely due to code injection or exploit) 25->97 99 Benign windows process drops PE files 25->99 101 Performs DNS queries to domains with low reputation 25->101 103 3 other signatures 25->103 30 D089.exe 25->30         started        33 BA10.exe 25->33         started        35 C52C.exe 25->35         started        37 10 other processes 25->37 file9 signatures10 process11 file12 113 Writes to foreign memory regions 30->113 115 Allocates memory in foreign processes 30->115 117 Injects a PE file into a foreign processes 30->117 40 AppLaunch.exe 25 30->40         started        119 Contains functionality to inject code into remote processes 33->119 45 AppLaunch.exe 2 33->45         started        121 Antivirus detection for dropped file 35->121 123 Machine Learning detection for dropped file 35->123 49 C:\ProgramData\...\opb9ougn.exe, PE32 37->49 dropped 47 cmd.exe 1 37->47         started        signatures13 process14 dnsIp15 67 89.208.103.4, 49778, 80 PSKSET-ASRU Russian Federation 40->67 51 C:\Users\user\AppData\LocalLow\sqlite3.dll, PE32 40->51 dropped 53 C:\Users\user\AppData\LocalLow\nss3.dll, PE32 40->53 dropped 55 C:\Users\user\AppData\LocalLow\mozglue.dll, PE32 40->55 dropped 57 4 other files (none is malicious) 40->57 dropped 91 Tries to harvest and steal browser information (history, passwords, etc) 40->91 93 DLL side loading technique detected 40->93 95 Tries to steal Crypto Currency Wallets 40->95 69 103.89.90.61, 18728, 49787 VNPT-AS-VNVIETNAMPOSTSANDTELECOMMUNICATIONSGROUPVN Viet Nam 45->69 file16 signatures17
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/542e36563e555da3d01482f84fd9c0f92f4e286c102c693af5a4ef0ab3d05db9/
Threat name:
Win32.Backdoor.Mokes
Create hunting rule
Status:
Malicious
First seen:
2022-08-10 18:45:07 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
15 of 26 (57.69%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=kqxdmvr6kvo2huauql4e7woa7exu4kdmcawgsoxvutxqvm6qlw4q._file
Verdict:
malicious
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+ 5'019 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/220810-xd2v2adfcn/
Unpacked files
SH256 hash:
8929641f2e4c0f6ad64399bce5bb7a12e67d308d0b4de46b8efd3d632503fccb
MD5 hash:
657d5196650e440dde04ddd75d53d850
SHA1 hash:
4b2e61ee834ea169d3cce53895ce88f5ef7e26c8
Detections:
win_smokeloader_a2
Create hunting rule
Link:
https://www.unpac.me/results/c4a2d70e-2d57-4409-9467-d8dbe40a71b9/
Parent samples :
356ac31d17102a0e2565af6841d848832d0903755bc1ec1b14b6519721ced113
542e36563e555da3d01482f84fd9c0f92f4e286c102c693af5a4ef0ab3d05db9
SH256 hash:
542e36563e555da3d01482f84fd9c0f92f4e286c102c693af5a4ef0ab3d05db9
MD5 hash:
bcfa6de7335343925f0a3f6c59d15f09
SHA1 hash:
64d124e6ad5ff22f98809df6cb669c176c683279
Link:
https://www.unpac.me/results/c4a2d70e-2d57-4409-9467-d8dbe40a71b9/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/542e36563e55/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/542e36563e555da3d01482f84fd9c0f92f4e286c102c693af5a4ef0ab3d05db9

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com

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 542e36563e555da3d01482f84fd9c0f92f4e286c102c693af5a4ef0ab3d05db9

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/297724/
  
URLhaus
https://urlhaus.abuse.ch/url/2271314/
  
Delivery method
Distributed via web download

Comments