MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 68be78bbe6fe8ef34fe1246b1a2d68e5e8cf238d5edc8f80d15cfbf647197097. 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: 14


Intelligence 14 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 68be78bbe6fe8ef34fe1246b1a2d68e5e8cf238d5edc8f80d15cfbf647197097
SHA3-384 hash: 05461cfba88a8dc8028d73155c0d04728ce727a0da7e2898847b63304821fd23d285ba47fb324970b840fdb624a2ee94
SHA1 hash: 1c060459206b03316b112e05e4a23c21f8a0304c
MD5 hash: 967024066a9d88a43123f3e7898034cd
humanhash: kentucky-hawaii-alpha-echo
File name:967024066a9d88a43123f3e7898034cd.exe
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:319'488 bytes
First seen:2021-11-29 19:13:13 UTC
Last seen:2021-11-29 20:39:24 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 705b3a479c4f9a4f00e097c6805450fd (1 x Smoke Loader)
ssdeep 6144:jTJ9hhrQ6LmK6/RBxxSXuZet0yAwGIkZ9rUl4:pVQycRBxxSXuZet0yAwGFrU
Threatray 5'678 similar samples on MalwareBazaar
TLSH T101649F00B7A0D434F1B712BC99BAD3A8B53F79A16B2490CB62D516EE4E356E0DC3035B
File icon (PE):PE icon
dhash icon 5012b0e068696c46 (8 x RaccoonStealer, 8 x RedLineStealer, 6 x Smoke Loader)
Reporter abuse_ch
Tags:Dofoil exe Smoke Loader

Intelligence

File Origin
# of uploads :
2
# of downloads :
308
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
967024066a9d88a43123f3e7898034cd.exe
Verdict:
Suspicious activity
Analysis date:
2021-11-29 19:24:16 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/80bd06b7-0fca-449e-b476-53b58c44b719

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.47510051.10303.30864.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Unauthorized injection to a recently created process
DNS request
Searching for synchronization primitives
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Sending an HTTP POST request
Sending an HTTP GET request
Creating a file in the %temp% directory
Creating a process from a recently created file
Unauthorized injection to a system process
Enabling autorun by creating a file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/202/overview
Behaviour
MeasuringTime
SystemUptime
EvasionGetTickCount
CheckCmdLine
EvasionQueryPerformanceCounter
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/61a5267ebbfd2af97cbaa00c/reports/a1a54b3b-5a3d-4ffc-9d1e-3af7ac4875e5/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:
Malicious Packer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8efc639a-4ee7-4446-a816-f702e172a696
Result
Threat name:
SmokeLoader Tofsee
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/898180
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code references suspicious native API functions
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 check if a debugger is running (CheckRemoteDebuggerPresent)
Contains functionality to infect the boot sector
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)
Drops executables to the windows directory (C:\Windows) and starts them
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
Modifies the windows firewall
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
Sample uses process hollowing technique
Sigma detected: Copying Sensitive Files with Credential Data
Sigma detected: Suspect Svchost Activity
Sigma detected: Suspicious Svchost Process
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
Uses netsh to modify the Windows network and firewall settings
Writes to foreign memory regions
Yara detected SmokeLoader
Yara detected Tofsee
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 530655 Sample: iapc1nXqL0.exe Startdate: 29/11/2021 Architecture: WINDOWS Score: 100 79 quadoil.ru 2->79 81 srtuiyhuali.at 2->81 83 3 other IPs or domains 2->83 125 Multi AV Scanner detection for domain / URL 2->125 127 Found malware configuration 2->127 129 Antivirus detection for URL or domain 2->129 131 16 other signatures 2->131 11 iapc1nXqL0.exe 2->11         started        14 iketplhy.exe 2->14         started        16 hwgevar 2->16         started        18 5 other processes 2->18 signatures3 process4 signatures5 143 Contains functionality to inject code into remote processes 11->143 145 Injects a PE file into a foreign processes 11->145 20 iapc1nXqL0.exe 11->20         started        147 Detected unpacking (changes PE section rights) 14->147 149 Detected unpacking (overwrites its own PE header) 14->149 151 Writes to foreign memory regions 14->151 153 Allocates memory in foreign processes 14->153 23 svchost.exe 1 14->23         started        155 Multi AV Scanner detection for dropped file 16->155 157 Machine Learning detection for dropped file 16->157 26 hwgevar 16->26         started        159 Sample uses process hollowing technique 18->159 process6 dnsIp7 133 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 20->133 135 Maps a DLL or memory area into another process 20->135 137 Checks if the current machine is a virtual machine (disk enumeration) 20->137 139 Creates a thread in another existing process (thread injection) 20->139 28 explorer.exe 8 20->28 injected 85 quadoil.ru 185.231.245.147, 443, 49843, 49866 TEAM-HOSTASRU Russian Federation 23->85 87 microsoft-com.mail.protection.outlook.com 52.101.24.0, 25, 49840 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 23->87 141 System process connects to network (likely due to code injection or exploit) 23->141 signatures8 process9 dnsIp10 89 192.162.246.70, 49782, 80 DATACHEAP-LLC-ASRU Russian Federation 28->89 91 coin-coin-coin-2.com 47.74.85.54, 49774, 49775, 49776 CNNIC-ALIBABA-US-NET-APAlibabaUSTechnologyCoLtdC United States 28->91 93 3 other IPs or domains 28->93 71 C:\Users\user\AppData\Roaming\hwgevar, PE32 28->71 dropped 73 C:\Users\user\AppData\Local\Temp\F3AB.exe, PE32 28->73 dropped 75 C:\Users\user\AppData\Local\Temp\9FFC.exe, PE32 28->75 dropped 77 4 other malicious files 28->77 dropped 161 System process connects to network (likely due to code injection or exploit) 28->161 163 Benign windows process drops PE files 28->163 165 Deletes itself after installation 28->165 167 Hides that the sample has been downloaded from the Internet (zone.identifier) 28->167 33 3B7C.exe 2 28->33         started        37 9FFC.exe 28->37         started        39 F3AB.exe 28->39         started        41 146B.exe 28->41         started        file11 signatures12 process13 file14 67 C:\Users\user\AppData\Local\...\iketplhy.exe, PE32 33->67 dropped 95 Multi AV Scanner detection for dropped file 33->95 97 Detected unpacking (changes PE section rights) 33->97 99 Detected unpacking (overwrites its own PE header) 33->99 113 2 other signatures 33->113 43 cmd.exe 1 33->43         started        46 netsh.exe 3 33->46         started        48 cmd.exe 2 33->48         started        53 3 other processes 33->53 101 Tries to detect sandboxes and other dynamic analysis tools (window names) 37->101 103 Machine Learning detection for dropped file 37->103 105 Contains functionality to infect the boot sector 37->105 115 3 other signatures 37->115 107 Maps a DLL or memory area into another process 39->107 109 Checks if the current machine is a virtual machine (disk enumeration) 39->109 111 Creates a thread in another existing process (thread injection) 39->111 50 146B.exe 41->50         started        signatures15 process16 file17 69 C:\Windows\SysWOW64\...\iketplhy.exe (copy), PE32 43->69 dropped 55 conhost.exe 43->55         started        57 conhost.exe 46->57         started        59 conhost.exe 48->59         started        117 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 50->117 119 Maps a DLL or memory area into another process 50->119 121 Checks if the current machine is a virtual machine (disk enumeration) 50->121 123 Creates a thread in another existing process (thread injection) 50->123 61 conhost.exe 53->61         started        63 conhost.exe 53->63         started        65 conhost.exe 53->65         started        signatures18 process19
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/68be78bbe6fe8ef34fe1246b1a2d68e5e8cf238d5edc8f80d15cfbf647197097/
Threat name:
Win32.Trojan.Raccrypt
Create hunting rule
Status:
Malicious
First seen:
2021-11-28 09:44:03 UTC
File Type:
PE (Exe)
Extracted files:
14
AV detection:
19 of 27 (70.37%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nc7hro7g72hpgt7bervrulli4xum6i4nl3oi7agrlt57mryzoclq._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
+ 5'668 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:arkei family:cryptbot family:redline family:smokeloader family:tofsee family:vidar family:xmrig botnet:706 botnet:bbtt1 botnet:default botnet:easy cash botnet:hmm backdoor discovery evasion infostealer miner persistence spyware stealer themida trojan
Link:
https://tria.ge/reports/211129-xxm6zsffe6/
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Delays execution with timeout.exe
Kills process with taskkill
Modifies data under HKEY_USERS
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
Enumerates physical storage devices
Launches sc.exe
Drops file in System32 directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Checks installed software on the system
Checks whether UAC is enabled
Checks BIOS information in registry
Deletes itself
Loads dropped DLL
Reads user/profile data of web browsers
Themida packer
Creates new service(s)
Downloads MZ/PE file
Executes dropped EXE
Modifies Windows Firewall
Sets service image path in registry
Arkei Stealer Payload
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Vidar Stealer
XMRig Miner Payload
Arkei
CryptBot
RedLine
RedLine Payload
SmokeLoader
Tofsee
Vidar
Windows security bypass
xmrig
Malware Config
C2 Extraction:
http://host-data-coin-11.com/
http://file-coin-host-12.com/
http://srtuiyhuali.at/
http://fufuiloirtu.com/
http://amogohuigotuli.at/
http://novohudosovu.com/
http://brutuilionust.com/
http://bubushkalioua.com/
http://dumuilistrati.at/
http://verboliatsiaeeees.com/
quadoil.ru
lakeflex.ru
http://file-file-host4.com/tratata.php
212.193.30.196:13040
https://mstdn.social/@anapa
https://mastodon.social/@mniami
178.238.8.207:11703
194.127.178.164:59973
Unpacked files
SH256 hash:
196c516ea546fb935ac669681a74a4dc80da79d9088f464f6cc6f126ae934f4e
MD5 hash:
c36de8bc9668ec4eaafca4c349dca0d5
SHA1 hash:
ea2cadfada69b93ca3abeb8b2462c5c18891fabf
Link:
https://www.unpac.me/results/fcc409d5-035c-4285-a6cd-ae8a470a7f22/
Parent samples :
6b2d7c8bdedb901d80c89717c9889abf169c9059d8bb545af6ca1960660324ad
8928eed86ea55a63e3646bf8ca403b4b1e57702f73c1ecc8fa403b5700a304ef
18ad362dcae8df5827846223c09ceba7766e09733b685d4067ee39037daec452
da39948d95cdbce6e1ca9e0fdbb77080164a379f593e530b5732d3fc38df7bf8
7c74a8c41e24f69015185f78b8fbc177edcbe9d27099e904497b2310999f74cb
92ebb6be19502fe2573a9eac183bcc657b88ac5b0344285d9db409b0a3d88dab
af6fa095b427a0e95dd826696c2b92b0123e688e3c95f6d27825cc2928085d1b
de8099732ee5b73f3fa6d032a74e8576d06663fc16b2c6da27a34444fdced1c8
SH256 hash:
68be78bbe6fe8ef34fe1246b1a2d68e5e8cf238d5edc8f80d15cfbf647197097
MD5 hash:
967024066a9d88a43123f3e7898034cd
SHA1 hash:
1c060459206b03316b112e05e4a23c21f8a0304c
Link:
https://www.unpac.me/results/fcc409d5-035c-4285-a6cd-ae8a470a7f22/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/68be78bbe6fe/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/68be78bbe6fe8ef34fe1246b1a2d68e5e8cf238d5edc8f80d15cfbf647197097

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 68be78bbe6fe8ef34fe1246b1a2d68e5e8cf238d5edc8f80d15cfbf647197097

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1817982/
  
Delivery method
Distributed via web download

Comments