MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 124cf8592e12fcf8da452eda47af833d34ffdd009935537d6e9f903d04ffd0f1. 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: 9


Intelligence 9 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 124cf8592e12fcf8da452eda47af833d34ffdd009935537d6e9f903d04ffd0f1
SHA3-384 hash: 7a50ea437b86ea9bd5b40a7c724fc60e052c2d6a5e47fcea30dd56e306497212b7d9ef6444bd9f298801f56b6a1b895b
SHA1 hash: 47dbb7be94bf22d16d4c6a1e68ba982c3d50191f
MD5 hash: 9c603b981b325f6499b139ddae38389d
humanhash: sink-eleven-mountain-massachusetts
File name:file
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:306'144 bytes
First seen:2022-10-18 07:38:42 UTC
Last seen:2022-10-18 10:27:41 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 48:6UirgFyQpEfHxFxP9C+ddb+BHldFxFZRwM2TE+47JjKZmV8/9krCPyincCtiOlWs:Xc4EfxFxV7z+jfrR+4tW5+YRYlFnU
Threatray 16'585 similar samples on MalwareBazaar
TLSH T17A54A36283ED5737ED320BB6BCB313800A7D777298A3D7AF4980A14EAC113954961BF5
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter andretavare5
Tags:exe Smoke Loader


Avatar
andretavare5
Sample downloaded from http://77.73.134.15/vr/Galaxy.exe

Intelligence

File Origin
# of uploads :
45
# of downloads :
243
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/321268/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Sending an HTTP GET request
Creating a file in the system32 subdirectories
Launching a process
Creating a process with a hidden window
Creating a file
Query of malicious DNS domain
Sending a TCP request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
overlay packed
Link:
https://www.filescan.io/uploads/634e58164fc319a52d5616e4/reports/0c23d8fd-2191-46dd-a95c-1c75ae76ac6f/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:
Suspicious
Link:
https://analyze.intezer.com/analyses/067531ff-583a-4fce-b74d-c5438c8367a2
Result
Threat name:
RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1092524
Signature
.NET source code contains potential unpacker
Encrypted powershell cmdline option found
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected Costura Assembly Loader
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 725142 Sample: file.exe Startdate: 18/10/2022 Architecture: WINDOWS Score: 100 43 Snort IDS alert for network traffic 2->43 45 Malicious sample detected (through community Yara rule) 2->45 47 Yara detected RedLine Stealer 2->47 49 5 other signatures 2->49 8 file.exe 15 5 2->8         started        process3 dnsIp4 31 filifilm.com.br 108.179.193.18, 443, 49697, 49700 UNIFIEDLAYER-AS-1US United States 8->31 33 www.filifilm.com.br 8->33 27 Iazcqhqqoouwzpbpar...tconsiderable_s.exe, PE32 8->27 dropped 29 C:\Users\user\AppData\Local\...\file.exe.log, ASCII 8->29 dropped 51 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 8->51 53 Encrypted powershell cmdline option found 8->53 55 Injects a PE file into a foreign processes 8->55 13 Iazcqhqqoouwzpbparticipantconsiderable_s.exe 14 3 8->13         started        17 file.exe 4 8->17         started        19 powershell.exe 16 8->19         started        file5 signatures6 process7 dnsIp8 35 filifilm.com.br 13->35 37 www.filifilm.com.br 13->37 57 Machine Learning detection for dropped file 13->57 59 Encrypted powershell cmdline option found 13->59 21 powershell.exe 11 13->21         started        39 80.66.87.20, 49701, 80 WORLDSTREAMNL Russian Federation 17->39 41 api.ip.sb 17->41 23 conhost.exe 19->23         started        signatures9 process10 process11 25 conhost.exe 21->25         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/124cf8592e12fcf8da452eda47af833d34ffdd009935537d6e9f903d04ffd0f1/
Threat name:
ByteCode-MSIL.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2022-10-18 07:39:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
17 of 26 (65.38%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cjgpqwjocl6prwsff3nepl4dhu2p7xiate2vg7lot6id2bh72dyq._file
Verdict:
malicious
Similar samples:
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82361af8f5303de90ff5757d8dbba87b8fc00fc0ea7b6fb922517c8078e71bdb
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8989226a3863c1ed9b321f8da0a2f3d320c91a5af13f50732f8948c7e13030dd
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9579f141b148827a8307419bfe076a7e9ab2f21665b8dd8467ca480be1365d49
Smoke Loader
a80cc1754080cb02fb2776ee17dd950e2cb03daca1615301a256fc402cbc366a
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aee569aea573e28a8f1463fcf8adee607449633bc2e16974b3d5e529b84c9d12
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c6d746c1cfde6d2f1d19a371be49f86cb8baf750f3678fdeea5803dea510a0d2
Smoke Loader
+ 16'575 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:redline family:smokeloader botnet:morn backdoor collection discovery infostealer spyware stealer trojan
Link:
https://tria.ge/reports/221018-jgyqwsfcbr/
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks computer location settings
Reads user/profile data of web browsers
Executes dropped EXE
Detects Smokeloader packer
RedLine
RedLine payload
SmokeLoader
Malware Config
C2 Extraction:
80.66.87.20:80
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/e5e0abad-976b-4765-8261-8a6da1c0df5b
Unpacked files
SH256 hash:
124cf8592e12fcf8da452eda47af833d34ffdd009935537d6e9f903d04ffd0f1
MD5 hash:
9c603b981b325f6499b139ddae38389d
SHA1 hash:
47dbb7be94bf22d16d4c6a1e68ba982c3d50191f
Link:
https://www.unpac.me/results/07dcfc55-e03e-4d64-912e-14aee1cad5f5/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/124cf8592e12/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/124cf8592e12fcf8da452eda47af833d34ffdd009935537d6e9f903d04ffd0f1

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
Cape
Cape
https://www.capesandbox.com/analysis/321268/
  
URLhaus
https://urlhaus.abuse.ch/url/2346029/

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