MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 926a0dee015c055c74ad80b51f5d7c51d5338850518a04f2a5ac22319f4c0ce7. 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: 926a0dee015c055c74ad80b51f5d7c51d5338850518a04f2a5ac22319f4c0ce7
SHA3-384 hash: 9855c0c2aaee36853342f3d12738f2100c9fac01d9bed4221dece8e80cd805d3b11aa0a7179aef9f9204109f2bdf44d6
SHA1 hash: 0d3a589923e33b1508d4f0a2f4cf293845356386
MD5 hash: 2bcbaeb32d932d61f0a61f69472207fc
humanhash: carbon-march-beer-carpet
File name:2bcbaeb32d932d61f0a61f69472207fc.exe
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:256'512 bytes
First seen:2021-12-04 07:31:09 UTC
Last seen:2021-12-04 09:38:06 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 96ebb20b02cbb20540b7ec2433018ad5 (2 x RedLineStealer, 2 x Smoke Loader, 1 x CryptBot)
ssdeep 3072:umOQmPXeLnuTphExDPn3JigG4Eg5puTooMQPhJypI4uD+o4o88R0OpR:GBXeyUxDPJFmToxIDypOSw2OpR
Threatray 5'878 similar samples on MalwareBazaar
TLSH T1E5449D2235E0C072D057357B8C21CBB54EAAB4755B225ACF7BD90ABC5F247E29B3530A
File icon (PE):PE icon
dhash icon d2b1e4d4e4b987f9 (9 x RedLineStealer, 6 x Smoke Loader, 3 x CryptBot)
Reporter abuse_ch
Tags:Dofoil exe Smoke Loader

Intelligence

File Origin
# of uploads :
2
# of downloads :
358
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
2bcbaeb32d932d61f0a61f69472207fc.exe
Verdict:
Suspicious activity
Analysis date:
2021-12-04 07:32:53 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/dad9134f-45d3-4ef2-aae3-40d4999f2de9

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/211240/
Detection(s):
SecuriteInfo.com.W32.AIDetect.malware1.1128.27592.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
DNS request
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Searching for synchronization primitives
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:
  4/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/764/overview
Behaviour
MeasuringTime
SystemUptime
CPUID_Instruction
EvasionQueryPerformanceCounter
CheckCmdLine
EvasionGetTickCount
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/61ab1975fa72c81b5b0aaf0b/reports/1c7b3092-5725-4a6b-a3c3-9d6118bb073b/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.
Malware family:
STOP Ransomware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0aef7b29-4a9f-4bc6-8ac7-3990c7d3e298
Result
Threat name:
Djvu RedLine SmokeLoader Vidar
Create hunting rule
Detection:
malicious
Classification:
rans.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/901333
Signature
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
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
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Query firmware table information (likely to detect VMs)
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
Tries to steal Crypto Currency Wallets
Yara detected Djvu Ransomware
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 533807 Sample: lqzq58DLHP.exe Startdate: 04/12/2021 Architecture: WINDOWS Score: 100 58 srtuiyhuali.at 2->58 60 host-data-coin-11.com 2->60 62 oscartordoya.com 2->62 84 Multi AV Scanner detection for domain / URL 2->84 86 Found malware configuration 2->86 88 Antivirus detection for URL or domain 2->88 90 11 other signatures 2->90 10 lqzq58DLHP.exe 2->10         started        12 fuhvaud 2->12         started        15 wfhvaud 2->15         started        signatures3 process4 signatures5 17 lqzq58DLHP.exe 10->17         started        100 Machine Learning detection for dropped file 12->100 102 Contains functionality to inject code into remote processes 12->102 104 Injects a PE file into a foreign processes 12->104 20 fuhvaud 12->20         started        106 Detected unpacking (changes PE section rights) 15->106 108 Maps a DLL or memory area into another process 15->108 110 Checks if the current machine is a virtual machine (disk enumeration) 15->110 112 Creates a thread in another existing process (thread injection) 15->112 process6 signatures7 76 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 17->76 78 Maps a DLL or memory area into another process 17->78 80 Checks if the current machine is a virtual machine (disk enumeration) 17->80 22 explorer.exe 8 17->22 injected 82 Creates a thread in another existing process (thread injection) 20->82 process8 dnsIp9 64 185.233.81.115, 443, 49795 SUPERSERVERSDATACENTERRU Russian Federation 22->64 66 privacy-tools-for-you-777.com 31.184.249.165, 49763, 49764, 49765 SELECTELRU Russian Federation 22->66 68 10 other IPs or domains 22->68 50 C:\Users\user\AppData\Roaming\wfhvaud, PE32 22->50 dropped 52 C:\Users\user\AppData\Roaming\fuhvaud, PE32 22->52 dropped 54 C:\Users\user\AppData\Local\Temp\B1E1.exe, PE32 22->54 dropped 56 11 other files (9 malicious) 22->56 dropped 92 System process connects to network (likely due to code injection or exploit) 22->92 94 Benign windows process drops PE files 22->94 96 Deletes itself after installation 22->96 98 Hides that the sample has been downloaded from the Internet (zone.identifier) 22->98 27 3F7C.exe 4 22->27         started        31 760D.exe 22->31         started        33 5DB0.exe 12 22->33         started        36 6 other processes 22->36 file10 signatures11 process12 dnsIp13 70 45.9.20.149, 42871, 49809 DEDIPATH-LLCUS Russian Federation 27->70 114 Multi AV Scanner detection for dropped file 27->114 116 Query firmware table information (likely to detect VMs) 27->116 118 Tries to detect sandboxes and other dynamic analysis tools (window names) 27->118 132 4 other signatures 27->132 120 Detected unpacking (changes PE section rights) 31->120 122 Machine Learning detection for dropped file 31->122 124 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 31->124 134 3 other signatures 31->134 72 qoto.org 33->72 74 qoto.org 51.91.13.105, 443, 49890 OVHFR France 33->74 42 C:\Users\user\AppData\...\msvcp140[1].dll, PE32 33->42 dropped 44 C:\Users\user\AppData\...\freebl3[1].dll, PE32 33->44 dropped 46 C:\Users\user\AppData\...\mozglue[1].dll, PE32 33->46 dropped 48 3 other files (none is malicious) 33->48 dropped 126 Detected unpacking (overwrites its own PE header) 33->126 128 Injects a PE file into a foreign processes 36->128 38 329A.exe 36->38         started        40 2336.exe 36->40         started        file14 130 System process connects to network (likely due to code injection or exploit) 72->130 signatures15 process16
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/926a0dee015c055c74ad80b51f5d7c51d5338850518a04f2a5ac22319f4c0ce7/
Threat name:
Win32.Trojan.Smokeloader
Create hunting rule
Status:
Malicious
First seen:
2021-12-04 07:32:08 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
25 of 28 (89.29%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sjva33qblqcvy5fnqc2r6xl4khkthccqkgfaj4vfvqrddh2mbttq._file
Verdict:
malicious
Similar samples:
6d7596a48c5e95b3f42a58b09348c4293f92a0a6738c5850856bf1a5b323a6a8
Smoke Loader
6f54181807e2995147e132e7bf87ed669966b4f68a49b29fdaf4467864aa946a
Smoke Loader
8b9e05937557c312981409e1107aa75b580f170138d0a7abf3cfaa93dd9113aa
Smoke Loader
be032b655d9a935fbca887adfc5e478085b7d64c96720c57da870c2d463ed881
Smoke Loader
c37feba7ad29a50f566e779edd2c5514edcbd6e87909ca4d8e6d1f9727362d94
Smoke Loader
d2b72372d1f6ff858237a0804714acfb2afa47ad2c2530a749ba738d2e0cf416
Smoke Loader
ebe82a7d2f2f9989a5e4ef6a4602a8224abdff7aef5baa6beacb5977c02ac3e0
Smoke Loader
fbb99570b341367a86c2c23b56862bfb3d3ea91c06e7c15750f7d36bf82f494b
Smoke Loader
+ 5'868 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:raccoon family:redline family:smokeloader botnet:049dc5184bb65eb56e4e860bf61427e2a0fcba1e botnet:b620be4c85b4051a92040003edbc322be4eb082d backdoor discovery infostealer persistence spyware stealer suricata trojan
Link:
https://tria.ge/reports/211204-jcy6vsafbm/
Behaviour
Checks SCSI registry key(s)
Runs ping.exe
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
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
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
Raccoon
RedLine
RedLine Payload
SmokeLoader
Suspicious use of NtCreateProcessExOtherParentProcess
suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
Malware Config
C2 Extraction:
http://host-data-coin-11.com/
http://file-coin-host-12.com/
Unpacked files
SH256 hash:
196c516ea546fb935ac669681a74a4dc80da79d9088f464f6cc6f126ae934f4e
MD5 hash:
c36de8bc9668ec4eaafca4c349dca0d5
SHA1 hash:
ea2cadfada69b93ca3abeb8b2462c5c18891fabf
Link:
https://www.unpac.me/results/87d90ccc-8fa7-4ccc-bcd3-875537f088e9/
Parent samples :
6b2d7c8bdedb901d80c89717c9889abf169c9059d8bb545af6ca1960660324ad
8928eed86ea55a63e3646bf8ca403b4b1e57702f73c1ecc8fa403b5700a304ef
18ad362dcae8df5827846223c09ceba7766e09733b685d4067ee39037daec452
da39948d95cdbce6e1ca9e0fdbb77080164a379f593e530b5732d3fc38df7bf8
7c74a8c41e24f69015185f78b8fbc177edcbe9d27099e904497b2310999f74cb
92ebb6be19502fe2573a9eac183bcc657b88ac5b0344285d9db409b0a3d88dab
af6fa095b427a0e95dd826696c2b92b0123e688e3c95f6d27825cc2928085d1b
de8099732ee5b73f3fa6d032a74e8576d06663fc16b2c6da27a34444fdced1c8
SH256 hash:
926a0dee015c055c74ad80b51f5d7c51d5338850518a04f2a5ac22319f4c0ce7
MD5 hash:
2bcbaeb32d932d61f0a61f69472207fc
SHA1 hash:
0d3a589923e33b1508d4f0a2f4cf293845356386
Link:
https://www.unpac.me/results/87d90ccc-8fa7-4ccc-bcd3-875537f088e9/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/926a0dee015c/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/926a0dee015c055c74ad80b51f5d7c51d5338850518a04f2a5ac22319f4c0ce7

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 926a0dee015c055c74ad80b51f5d7c51d5338850518a04f2a5ac22319f4c0ce7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1842936/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1845073/
Cape
Cape
https://www.capesandbox.com/analysis/211240/

Comments