MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cbdea0e1adb4b482b45ec2b316571ca9cec789cfc12915577d1141e397cdac07. 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: 8


Intelligence 8 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cbdea0e1adb4b482b45ec2b316571ca9cec789cfc12915577d1141e397cdac07
SHA3-384 hash: 689b3916bd2c864fe18993cbc3c1c1fe9246a52f217e28a0169a2d222ddfbe4b900dfeb1dc1e5a3ce1d81c0af8a44a2b
SHA1 hash: 2d9289e680932b50801ca10dd9b746c8d1d78bc3
MD5 hash: ddebaeba8f246513659f3d27497bf539
humanhash: lithium-kansas-uncle-enemy
File name:ddebaeba8f246513659f3d27497bf539.exe
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:177'152 bytes
First seen:2021-08-26 12:44:44 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash c2177a2021a127fae92a922150801df7 (10 x RaccoonStealer, 4 x Smoke Loader, 3 x Glupteba)
ssdeep 3072:upN0b6S0HI8+Cwi5aMBreoHwhZoWC9sI5/DuT61m:uqDbMNtHwhZU9sI5/
Threatray 5'656 similar samples on MalwareBazaar
TLSH T11204BF1136B0C57BF9C609718879D768663BB8F39B60858736941B5F3F312C0862EAE7
dhash icon 4839b234e8c38890 (121 x RaccoonStealer, 54 x RedLineStealer, 51 x ArkeiStealer)
Reporter abuse_ch
Tags:exe Smoke Loader

Intelligence

File Origin
# of uploads :
1
# of downloads :
141
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
setup_x86_x64_install.exe
Verdict:
Malicious activity
Analysis date:
2021-08-26 02:25:37 UTC
Tags:
trojan stealer vidar evasion loader opendir rat redline raccoon
Link:
https://app.any.run/tasks/9df58aae-29e0-4636-b20f-beca09d090b9

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/182647/
Detection(s):
Win.Packed.Generic-9888553-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Sending a UDP request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Connection attempt
Sending an HTTP POST request
Deleting of the original file
Enabling autorun by creating a file
Malware family:
Malicious Packer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2c39672a-8021-4e13-b45c-85ab51cf8003
Result
Threat name:
RedLine SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/839832
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 infect the boot sector
Creates a thread in another existing process (thread injection)
Deletes itself after installation
Detected unpacking (changes PE section rights)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides that the sample has been downloaded from the Internet (zone.identifier)
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
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
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 harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 472267 Sample: 7PXx66SqA9.exe Startdate: 26/08/2021 Architecture: WINDOWS Score: 100 35 atvcampingtrips.com 2->35 55 Multi AV Scanner detection for domain / URL 2->55 57 Found malware configuration 2->57 59 Multi AV Scanner detection for submitted file 2->59 61 6 other signatures 2->61 9 7PXx66SqA9.exe 2->9         started        12 vvjwihd 2->12         started        signatures3 process4 signatures5 73 Detected unpacking (changes PE section rights) 9->73 75 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 9->75 77 Maps a DLL or memory area into another process 9->77 79 Creates a thread in another existing process (thread injection) 9->79 14 explorer.exe 6 9->14 injected 81 Multi AV Scanner detection for dropped file 12->81 83 Machine Learning detection for dropped file 12->83 85 Checks if the current machine is a virtual machine (disk enumeration) 12->85 process6 dnsIp7 41 sectioniiiwrestling.com 95.181.163.88, 49724, 80 RACKTECHRU Russian Federation 14->41 43 atvcampingtrips.com 27.147.183.45, 49705, 49708, 49713 LINK3-TECH-AS-BD-APLink3TechnologiesLtdBD Bangladesh 14->43 45 5 other IPs or domains 14->45 27 C:\Users\user\AppData\Roaming\vvjwihd, PE32 14->27 dropped 29 C:\Users\user\AppData\Local\Temp\88C9.exe, PE32 14->29 dropped 31 C:\Users\user\AppData\Local\Temp\6794.exe, PE32 14->31 dropped 33 C:\Users\user\...\vvjwihd:Zone.Identifier, ASCII 14->33 dropped 47 System process connects to network (likely due to code injection or exploit) 14->47 49 Benign windows process drops PE files 14->49 51 Deletes itself after installation 14->51 53 Hides that the sample has been downloaded from the Internet (zone.identifier) 14->53 19 6794.exe 15 26 14->19         started        23 88C9.exe 14->23         started        file8 signatures9 process10 dnsIp11 37 185.215.113.29, 49729, 8678 WHOLESALECONNECTIONSNL Portugal 19->37 39 api.ip.sb 19->39 63 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 19->63 65 Machine Learning detection for dropped file 19->65 67 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 19->67 71 2 other signatures 19->71 25 conhost.exe 19->25         started        69 Contains functionality to infect the boot sector 23->69 signatures12 process13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cbdea0e1adb4b482b45ec2b316571ca9cec789cfc12915577d1141e397cdac07/
Threat name:
Win32.Trojan.Azorult
Create hunting rule
Status:
Malicious
First seen:
2021-08-26 03:11:46 UTC
AV detection:
21 of 28 (75.00%)
Threat level:
  5/5
Verdict:
unknown
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Smoke Loader
+ 5'646 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:redline family:smokeloader backdoor bootkit discovery infostealer persistence spyware stealer trojan
Link:
https://tria.ge/reports/210826-49k3hxym5a/
Behaviour
Checks SCSI registry key(s)
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Looks up external IP address via web service
Writes to the Master Boot Record (MBR)
Deletes itself
Loads dropped DLL
Modifies file permissions
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
RedLine
RedLine Payload
SmokeLoader
Malware Config
C2 Extraction:
http://aucmoney.com/upload/
http://thegymmum.com/upload/
http://atvcampingtrips.com/upload/
http://kuapakualaman.com/upload/
http://renatazarazua.com/upload/
http://nasufmutlu.com/upload/
185.215.113.29:8678
Unpacked files
SH256 hash:
18cd8e90fcd46329480f24d43baa489683b3ee2fcd274bf1714947ef307a6ab2
MD5 hash:
f2fecf6872ad4c61a3a506159fddd4fc
SHA1 hash:
28e039eb96dcf58841992280c66433a2bbab8e84
Link:
https://www.unpac.me/results/825bcc01-2404-4d5b-a6e6-580318d4bb77/
SH256 hash:
cbdea0e1adb4b482b45ec2b316571ca9cec789cfc12915577d1141e397cdac07
MD5 hash:
ddebaeba8f246513659f3d27497bf539
SHA1 hash:
2d9289e680932b50801ca10dd9b746c8d1d78bc3
Link:
https://www.unpac.me/results/825bcc01-2404-4d5b-a6e6-580318d4bb77/
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/cbdea0e1adb4b482b45ec2b316571ca9cec789cfc12915577d1141e397cdac07

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/182647/

Comments