MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8aeed198ba750585012a7dd45e68609523aebbb395c54e793ae69aa673b91774. 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: 8aeed198ba750585012a7dd45e68609523aebbb395c54e793ae69aa673b91774
SHA3-384 hash: 25b5dae0c543b4a319f276b56dd3bdf7ebc55342d219a5d2e504ece4bbd3dd2c7d627129e2dbf670e3bccd6d7f88dec8
SHA1 hash: e5d9da3742b49d8c7297a2cced5b0638bc4a3324
MD5 hash: 80a0725e0beb197474a3fc686c65905c
humanhash: illinois-failed-twelve-floor
File name:80a0725e0beb197474a3fc686c65905c.exe
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:177'664 bytes
First seen:2021-10-12 08:51:39 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 632b6dfbd7a49536efe298b2d0652a11 (3 x Smoke Loader, 2 x DanaBot, 2 x Loki)
ssdeep 3072:yexWFB/CVDbtgmpOHSMk0vXsoS9D98aShyuy6TyiHe3E:tsnaVDJgO3M38Vx98aCZTyiHyE
Threatray 2'144 similar samples on MalwareBazaar
TLSH T1EF04CF2071E0C472D4A606708CF5CBE299BBB871167492CB7BA83A7F5F507C05A7176E
File icon (PE):PE icon
dhash icon 83bcdcac9cccb48c (4 x Smoke Loader, 3 x RaccoonStealer, 2 x ArkeiStealer)
Reporter abuse_ch
Tags:Dofoil exe Smoke Loader

Intelligence

File Origin
# of uploads :
1
# of downloads :
203
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
80a0725e0beb197474a3fc686c65905c.exe
Verdict:
Suspicious activity
Analysis date:
2021-10-12 09:18:17 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/e5b40f8d-e37c-4e0a-be16-135df830b0a3

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Raccoon
Create hunting rule
Link:
https://www.capesandbox.com/analysis/196849/
Detection(s):
SecuriteInfo.com.Trojan.DownLoader43.42111.18092.18146.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
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:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5f049bae-fcb3-4a9d-a4e1-25ea467f18db
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/868461
Signature
Allocates memory in foreign processes
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
Contains functionality to steal Internet Explorer form passwords
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)
DLL side loading technique detected
Drops executables to the windows directory (C:\Windows) and starts them
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 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 submitted file
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
Sigma detected: Copying Sensitive Files with Credential Data
Sigma detected: Suspect Svchost Activity
Sigma detected: Suspicious Svchost Process
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 (process name or module or function)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to steal Mail credentials (via file access)
Uses netsh to modify the Windows network and firewall settings
Writes to foreign memory regions
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: 500893 Sample: bcJ2CVVot9.exe Startdate: 12/10/2021 Architecture: WINDOWS Score: 100 88 microsoft-com.mail.protection.outlook.com 40.93.212.0, 25, 49812 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 2->88 90 defeatwax.ru 45.9.20.177, 443, 49817, 49864 DEDIPATH-LLCUS Russian Federation 2->90 142 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->142 144 Multi AV Scanner detection for domain / URL 2->144 146 System process connects to network (likely due to code injection or exploit) 2->146 148 13 other signatures 2->148 11 bcJ2CVVot9.exe 2->11         started        14 zgsfobcw.exe 2->14         started        16 aehvavw 2->16         started        18 9 other processes 2->18 signatures3 process4 dnsIp5 158 Detected unpacking (changes PE section rights) 11->158 160 Contains functionality to inject code into remote processes 11->160 162 Injects a PE file into a foreign processes 11->162 21 bcJ2CVVot9.exe 11->21         started        164 Detected unpacking (overwrites its own PE header) 14->164 166 Writes to foreign memory regions 14->166 168 Allocates memory in foreign processes 14->168 24 aehvavw 16->24         started        92 127.0.0.1 unknown unknown 18->92 94 192.168.2.1 unknown unknown 18->94 170 Changes security center settings (notifications, updates, antivirus, firewall) 18->170 172 DLL side loading technique detected 18->172 signatures6 process7 signatures8 150 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 21->150 152 Maps a DLL or memory area into another process 21->152 154 Checks if the current machine is a virtual machine (disk enumeration) 21->154 156 Creates a thread in another existing process (thread injection) 21->156 26 explorer.exe 11 21->26 injected process9 dnsIp10 96 192.162.246.70, 49776, 80 DATACHEAP-LLC-ASRU Russian Federation 26->96 98 iselaharty12.club 91.224.22.228, 49763, 49764, 49765 AS-REGRU Russian Federation 26->98 100 2 other IPs or domains 26->100 80 C:\Users\user\AppData\Roaming\aehvavw, PE32 26->80 dropped 82 C:\Users\user\AppData\Local\Temp\F920.exe, PE32 26->82 dropped 84 C:\Users\user\AppData\Local\Temp\788.exe, PE32 26->84 dropped 86 3 other malicious files 26->86 dropped 174 System process connects to network (likely due to code injection or exploit) 26->174 176 Benign windows process drops PE files 26->176 178 Deletes itself after installation 26->178 180 Hides that the sample has been downloaded from the Internet (zone.identifier) 26->180 31 788.exe 26->31         started        36 353F.exe 2 26->36         started        38 1BAB.exe 26->38         started        40 F920.exe 15 5 26->40         started        file11 signatures12 process13 dnsIp14 102 5.181.156.229, 49815, 49816, 80 MIVOCLOUDMD Moldova Republic of 31->102 104 tgmirror.top 104.21.61.215, 49813, 80 CLOUDFLARENETUS United States 31->104 106 telemirror.top 31->106 68 C:\Users\user\AppData\...\vcruntime140.dll, PE32 31->68 dropped 70 C:\Users\user\AppData\...\ucrtbase.dll, PE32 31->70 dropped 72 C:\Users\user\AppData\...\softokn3.dll, PE32 31->72 dropped 76 55 other files (none is malicious) 31->76 dropped 112 Detected unpacking (changes PE section rights) 31->112 114 Detected unpacking (overwrites its own PE header) 31->114 116 Tries to steal Mail credentials (via file access) 31->116 118 Contains functionality to steal Internet Explorer form passwords 31->118 74 C:\Users\user\AppData\Local\...\zgsfobcw.exe, PE32 36->74 dropped 120 Uses netsh to modify the Windows network and firewall settings 36->120 122 Modifies the windows firewall 36->122 42 cmd.exe 1 36->42         started        45 cmd.exe 2 36->45         started        47 sc.exe 1 36->47         started        54 3 other processes 36->54 124 Injects a PE file into a foreign processes 38->124 49 1BAB.exe 38->49         started        108 zbv.ckauni.ru 81.177.141.85, 443, 49863 RTCOMM-ASRU Russian Federation 40->108 110 45.9.20.149, 10844, 49858 DEDIPATH-LLCUS Russian Federation 40->110 126 Query firmware table information (likely to detect VMs) 40->126 128 Tries to detect sandboxes and other dynamic analysis tools (window names) 40->128 130 Hides threads from debuggers 40->130 132 Tries to detect sandboxes / dynamic malware analysis system (registry check) 40->132 52 conhost.exe 40->52         started        file15 signatures16 process17 file18 78 C:\Windows\SysWOW64\...\zgsfobcw.exe (copy), PE32 42->78 dropped 56 conhost.exe 42->56         started        58 conhost.exe 45->58         started        60 conhost.exe 47->60         started        134 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 49->134 136 Maps a DLL or memory area into another process 49->136 138 Checks if the current machine is a virtual machine (disk enumeration) 49->138 140 Creates a thread in another existing process (thread injection) 49->140 62 conhost.exe 54->62         started        64 conhost.exe 54->64         started        66 conhost.exe 54->66         started        signatures19 process20
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8aeed198ba750585012a7dd45e68609523aebbb395c54e793ae69aa673b91774/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rlxndgf2oucykajkpxkf42dasur25o5tsxcu46j242nkm45zc52a._file
Verdict:
malicious
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+ 2'134 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:vidar family:xmrig botnet:1033 botnet:159 botnet:8d179b9e611eee525425544ee8c6d77360ab7cd9 botnet:fbe5e97e7d069407605ee9138022aa82166657e6 backdoor collection discovery evasion infostealer miner persistence spyware stealer themida trojan
Link:
https://tria.ge/reports/211012-ksrmdsbhh6/
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
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Program crash
Launches sc.exe
Drops file in System32 directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses 2FA software files, possible credential harvesting
Accesses Microsoft Outlook accounts
Accesses Microsoft Outlook profiles
Accesses cryptocurrency files/wallets, possible credential harvesting
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 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)
Vidar Stealer
XMRig Miner Payload
Arkei
Raccoon
RedLine
RedLine Payload
SmokeLoader
Tofsee
Vidar
Windows security bypass
xmrig
Malware Config
C2 Extraction:
http://linavanandr11.club/
http://iselaharty12.club/
http://giovaninardo13.club/
http://zayneliann14.club/
http://zorinosali15.club/
defeatwax.ru
refabyd.info
https://mas.to/@oleg98
190.2.136.29:3279
Unpacked files
SH256 hash:
44d561fa45b325317126cacc8ebdb223235f76b34e0ed76dd50e7b0710d62a8d
MD5 hash:
f41ebae062405a696d868198d645f6d6
SHA1 hash:
17dac108dc94c7493289ff6a53fb96b3682af20a
Link:
https://www.unpac.me/results/b69707b0-02e1-4b4b-a427-3fd6ba9c56c0/
SH256 hash:
8aeed198ba750585012a7dd45e68609523aebbb395c54e793ae69aa673b91774
MD5 hash:
80a0725e0beb197474a3fc686c65905c
SHA1 hash:
e5d9da3742b49d8c7297a2cced5b0638bc4a3324
Link:
https://www.unpac.me/results/b69707b0-02e1-4b4b-a427-3fd6ba9c56c0/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/8aeed198ba75/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/8aeed198ba750585012a7dd45e68609523aebbb395c54e793ae69aa673b91774

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 8aeed198ba750585012a7dd45e68609523aebbb395c54e793ae69aa673b91774

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1660824/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/196849/

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