MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0bae77aab7244bb965097cd2126da97f7cb5711cb62d653658e692885a4bd50e. 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: 13


Intelligence 13 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0bae77aab7244bb965097cd2126da97f7cb5711cb62d653658e692885a4bd50e
SHA3-384 hash: 5952f293d66224ddff76ae5e7daa6d596981ea74c40fbdcdeea0bb34dd0a986b9f9af2f17419ca90d884862f2fb58193
SHA1 hash: 0eddfd3e57d56d039e52200e545419bb2fe34e86
MD5 hash: f42386d32f0232affb595b24f517b4f6
humanhash: bluebird-johnny-juliet-jupiter
File name:f42386d32f0232affb595b24f517b4f6.exe
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:215'040 bytes
First seen:2022-03-24 19:12:21 UTC
Last seen:2022-03-24 20:42:52 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f3e2f2b52a9345b2bd8582942ee5c776 (11 x Stop, 7 x RedLineStealer, 2 x N-W0rm)
ssdeep 1536:+mmKlvsC4SahdMEPR1tvER+RJ4CK1KMauBk2vX5QokzJ:JmKlvsNEbdauBf/5Qokt
TLSH T14524C0213A81C432F45745753865DAE15BAE643207F28A473BC60A2D6F353C26BBE737
File icon (PE):PE icon
dhash icon 5c599a3c60c3c850 (20 x RedLineStealer, 14 x Stop, 13 x Smoke Loader)
Reporter abuse_ch
Tags:Dofoil exe Smoke Loader

Intelligence

File Origin
# of uploads :
2
# of downloads :
439
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/257334/
Detection(s):
SecuriteInfo.com.W32.AIDetect.malware2.193.13358.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Query of malicious DNS domain
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/11187/overview
Behaviour
MeasuringTime
SystemUptime
EvasionQueryPerformanceCounter
CheckCmdLine
EvasionGetTickCount
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware
Link:
https://www.filescan.io/uploads/623cc2a00cd58dbd92e93f7e/reports/2ea001fa-e532-46b1-980d-fb009fd7a938/overview
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:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/31292c39-5824-42ef-9ed1-db99199974bd
Result
Threat name:
SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/963986
Signature
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
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
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
Sigma detected: Execution of Suspicious File Type Extension
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)
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 596465 Sample: IBJBkixZZS.exe Startdate: 24/03/2022 Architecture: WINDOWS Score: 100 34 Multi AV Scanner detection for domain / URL 2->34 36 Found malware configuration 2->36 38 Multi AV Scanner detection for submitted file 2->38 40 5 other signatures 2->40 7 IBJBkixZZS.exe 2->7         started        9 acjaedc 2->9         started        12 acjaedc 2->12         started        process3 signatures4 14 IBJBkixZZS.exe 7->14         started        50 Multi AV Scanner detection for dropped file 9->50 52 Machine Learning detection for dropped file 9->52 54 Contains functionality to inject code into remote processes 9->54 56 Injects a PE file into a foreign processes 9->56 17 acjaedc 9->17         started        19 acjaedc 12->19         started        process5 signatures6 58 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 14->58 60 Maps a DLL or memory area into another process 14->60 62 Checks if the current machine is a virtual machine (disk enumeration) 14->62 21 explorer.exe 2 14->21 injected 64 Creates a thread in another existing process (thread injection) 17->64 process7 dnsIp8 30 file-coin-host-12.com 45.10.244.53, 49776, 80 AS-FITELNETWORKES Russian Federation 21->30 32 host-data-coin-11.com 21->32 26 C:\Users\user\AppData\Roaming\acjaedc, PE32 21->26 dropped 28 C:\Users\user\...\acjaedc:Zone.Identifier, ASCII 21->28 dropped 42 System process connects to network (likely due to code injection or exploit) 21->42 44 Benign windows process drops PE files 21->44 46 Deletes itself after installation 21->46 48 Hides that the sample has been downloaded from the Internet (zone.identifier) 21->48 file9 signatures10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0bae77aab7244bb965097cd2126da97f7cb5711cb62d653658e692885a4bd50e/
Threat name:
Win32.Trojan.Strab
Create hunting rule
Status:
Malicious
First seen:
2022-03-24 19:13:13 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=boxhpkvxerf3szijptjbe3njp56lk4i4wywwknsy42jiqwsl2uha._file
Verdict:
malicious
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:smokeloader backdoor trojan
Link:
https://tria.ge/reports/220324-xw434shhcl/
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 SetThreadContext
Deletes itself
Executes dropped EXE
SmokeLoader
Malware Config
C2 Extraction:
http://host-data-coin-11.com/
http://file-coin-host-12.com/
Unpacked files
SH256 hash:
721d393191597d49d856baef2fbde75e48f52d0465e2cfabf1a41848b0e05589
MD5 hash:
b984a027c8a2abf874f3eb306a831613
SHA1 hash:
d3b3f8890adc840b0bd411cf304eef15d415ed48
Link:
https://www.unpac.me/results/459834f7-45cb-4b83-82a7-d4c84dcb0bb1/
Parent samples :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 hash:
0bae77aab7244bb965097cd2126da97f7cb5711cb62d653658e692885a4bd50e
MD5 hash:
f42386d32f0232affb595b24f517b4f6
SHA1 hash:
0eddfd3e57d56d039e52200e545419bb2fe34e86
Link:
https://www.unpac.me/results/459834f7-45cb-4b83-82a7-d4c84dcb0bb1/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/0bae77aab724/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/0bae77aab7244bb965097cd2126da97f7cb5711cb62d653658e692885a4bd50e

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 0bae77aab7244bb965097cd2126da97f7cb5711cb62d653658e692885a4bd50e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2111893/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/257334/

Comments