MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 468dc8e78297571f8d5ba8d01ed5c6fc1caf9448acdb081335c43ffc26a7bb3a. 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: 11


Intelligence 11 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 468dc8e78297571f8d5ba8d01ed5c6fc1caf9448acdb081335c43ffc26a7bb3a
SHA3-384 hash: dc2895041b36f742b4a81d323f3f978209bf744d0025cedb0a242a3e6da25a88b42c0f14932f3321baecdb9ee05709af
SHA1 hash: cadaef80fe8f4d03a1f262ad9c8b90de0e000657
MD5 hash: 42063670a9f840af6338afa9d8804a4a
humanhash: river-hotel-alaska-delta
File name:42063670a9f840af6338afa9d8804a4a.exe
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:139'264 bytes
First seen:2021-09-27 12:27:03 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash c35a586724819b3ee29e3eb7a1df83e7 (5 x ArkeiStealer, 3 x Smoke Loader, 1 x RedLineStealer)
ssdeep 1536:p5YwbagD/E/xP4glYL9klj/3dKZ8Tp5Q8XS6+fkDlY3ZgY6bPt/CD6HSz:plc/OgCklLdKGp5zF4kKG0Oyz
Threatray 8'164 similar samples on MalwareBazaar
TLSH T11FD3AD2C79D0D4F6F446D5314838C6A3A63A7C317F62CE973A64235F9E712A086263E7
File icon (PE):PE icon
dhash icon fcfcf4f4d4dcd8c0 (26 x RaccoonStealer, 11 x RedLineStealer, 9 x Stop)
Reporter abuse_ch
Tags:Dofoil exe Smoke Loader

Intelligence

File Origin
# of uploads :
1
# of downloads :
189
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
42063670a9f840af6338afa9d8804a4a.exe
Verdict:
Suspicious activity
Analysis date:
2021-09-27 12:33:04 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/3069fe2e-94b2-4e20-af83-90438b9a4fd3

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
RedLine
Create hunting rule
Link:
https://www.capesandbox.com/analysis/192070/
Detection(s):
Win.Packed.Generic-9897127-0
Create hunting rule

Win.Packed.Generic-9897302-0
Create hunting rule

Win.Packed.Generic-9897371-0
Create hunting rule

Win.Packed.Generic-9897384-0
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Malware family:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/83359e4c-f03b-4b83-a75c-483988947cb6
Result
Threat name:
Raccoon RedLine SmokeLoader Tofsee
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/858976
Signature
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Antivirus detection for dropped file
Antivirus detection for URL or domain
Benign windows process drops PE files
Changes security center settings (notifications, updates, antivirus, firewall)
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
Detected unpacking (changes PE section rights)
Found many strings related to Crypto-Wallets (likely being stolen)
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
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
Sigma detected: Bad Opsec Defaults Sacrificial Processes With Improper Arguments
Sigma detected: Copying Sensitive Files with Credential Data
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to evade analysis by execution special instruction which cause usermode exception
Uses known network protocols on non-standard ports
Yara detected Raccoon Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Tofsee
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 491408 Sample: nrR5LZJupm.exe Startdate: 27/09/2021 Architecture: WINDOWS Score: 100 58 194.180.174.100, 49714, 80 MIVOCLOUDMD unknown 2->58 60 t.me 149.154.167.99, 443, 49711 TELEGRAMRU United Kingdom 2->60 62 3 other IPs or domains 2->62 70 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->70 72 Antivirus detection for URL or domain 2->72 74 Multi AV Scanner detection for submitted file 2->74 76 14 other signatures 2->76 10 nrR5LZJupm.exe 2->10         started        13 affdjaw 2->13         started        15 svchost.exe 2->15         started        17 6 other processes 2->17 signatures3 process4 dnsIp5 94 Detected unpacking (changes PE section rights) 10->94 96 Contains functionality to inject code into remote processes 10->96 98 Injects a PE file into a foreign processes 10->98 20 nrR5LZJupm.exe 10->20         started        100 Multi AV Scanner detection for dropped file 13->100 23 affdjaw 13->23         started        102 Changes security center settings (notifications, updates, antivirus, firewall) 15->102 54 127.0.0.1 unknown unknown 17->54 56 192.168.2.1 unknown unknown 17->56 signatures6 process7 signatures8 78 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 20->78 80 Maps a DLL or memory area into another process 20->80 82 Checks if the current machine is a virtual machine (disk enumeration) 20->82 84 Creates a thread in another existing process (thread injection) 20->84 25 explorer.exe 15 20->25 injected process9 dnsIp10 64 216.128.137.31, 80 AS-CHOOPAUS United States 25->64 66 privacy-toolz-for-you-403.top 194.147.85.186, 49683, 49684, 49685 NETRACK-ASRU Russian Federation 25->66 68 10 other IPs or domains 25->68 46 C:\Users\user\AppData\Roaming\affdjaw, PE32 25->46 dropped 48 C:\Users\user\AppData\Local\Temp043.exe, PE32 25->48 dropped 50 C:\Users\user\AppData\Local\Temp\D5E2.exe, PE32 25->50 dropped 52 5 other files (4 malicious) 25->52 dropped 104 System process connects to network (likely due to code injection or exploit) 25->104 106 Benign windows process drops PE files 25->106 108 Deletes itself after installation 25->108 110 Hides that the sample has been downloaded from the Internet (zone.identifier) 25->110 30 E043.exe 3 25->30         started        33 D0A1.exe 25->33         started        35 D5E2.exe 2 25->35         started        file11 signatures12 process13 signatures14 112 Multi AV Scanner detection for dropped file 30->112 114 Detected unpacking (changes PE section rights) 30->114 116 Query firmware table information (likely to detect VMs) 30->116 124 3 other signatures 30->124 37 conhost.exe 30->37         started        39 D0A1.exe 33->39         started        118 Antivirus detection for dropped file 35->118 120 Machine Learning detection for dropped file 35->120 122 Injects a PE file into a foreign processes 35->122 42 D5E2.exe 2 35->42         started        44 conhost.exe 35->44         started        process15 signatures16 86 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 39->86 88 Maps a DLL or memory area into another process 39->88 90 Checks if the current machine is a virtual machine (disk enumeration) 39->90 92 Creates a thread in another existing process (thread injection) 39->92
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/468dc8e78297571f8d5ba8d01ed5c6fc1caf9448acdb081335c43ffc26a7bb3a/
Threat name:
Win32.Trojan.Racealer
Create hunting rule
Status:
Malicious
First seen:
2021-09-27 10:55:05 UTC
AV detection:
19 of 28 (67.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=i2g4rz4cs5lr7dk3vdib5vog7qok7fcivtnqqezvyq77yjvhxm5a._file
Verdict:
malicious
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Smoke Loader
+ 8'154 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:arkei family:raccoon family:redline family:smokeloader family:tofsee family:xmrig botnet:5ff0ccb2bc00dc52d1ad09949e9c7663bc9ca4d4 botnet:@dcm4gentoo botnet:a72c96f6762e4258a13dee8bc0dd14557df18467 botnet:b2f2e53f9e27f901d453d8f6fbafe1b4d5266bb7 botnet:crypted botnet:instashop backdoor discovery evasion infostealer miner persistence spyware stealer themida trojan
Link:
https://tria.ge/reports/210927-pmrgnaghh4/
Behaviour
Checks SCSI registry key(s)
Delays execution with timeout.exe
Modifies data under HKEY_USERS
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
NSIS installer
Enumerates physical storage devices
Program crash
Launches sc.exe
Drops file in System32 directory
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
Checks whether UAC is enabled
Checks BIOS information in registry
Deletes itself
Drops startup file
Loads dropped DLL
Reads user/profile data of local email clients
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)
XMRig Miner Payload
Arkei
Raccoon
RedLine
RedLine Payload
SmokeLoader
Tofsee
Windows security bypass
xmrig
Malware Config
C2 Extraction:
http://naghenrietti1.top/
http://kimballiett2.top/
http://xadriettany3.top/
http://jebeccallis4.top/
http://nityanneron5.top/
http://umayaniela6.top/
http://lynettaram7.top/
http://sadineyalas8.top/
http://geenaldencia9.top/
http://aradysiusep10.top/
18.216.102.251:80
92.246.89.6:38437
185.92.74.142:80
138.124.186.42:14462
Unpacked files
SH256 hash:
2fead9437f15e057951fd6a02ab05076e38db13483df0191787c21c79343b9e7
MD5 hash:
1c90f3a3fcd93ee08b2154cbcff49085
SHA1 hash:
73ac881633a13c3c31c1153d8105b8ecbb60961e
Link:
https://www.unpac.me/results/1150a7bf-5239-4510-8d33-b90b61f4dba8/
SH256 hash:
468dc8e78297571f8d5ba8d01ed5c6fc1caf9448acdb081335c43ffc26a7bb3a
MD5 hash:
42063670a9f840af6338afa9d8804a4a
SHA1 hash:
cadaef80fe8f4d03a1f262ad9c8b90de0e000657
Link:
https://www.unpac.me/results/1150a7bf-5239-4510-8d33-b90b61f4dba8/
Malware family:
RedNet
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/468dc8e78297/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/468dc8e78297571f8d5ba8d01ed5c6fc1caf9448acdb081335c43ffc26a7bb3a

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 468dc8e78297571f8d5ba8d01ed5c6fc1caf9448acdb081335c43ffc26a7bb3a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1639930/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/192070/

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