MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5e62c4c0f696125e1b468a13e252f190d11999b9e4be77a3a703797bc3ef4146. 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: 12


Intelligence 12 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5e62c4c0f696125e1b468a13e252f190d11999b9e4be77a3a703797bc3ef4146
SHA3-384 hash: 0b61a62f9769cfef95759a34f33d97c69f30d6bbd49e47a54a0f981de5fbd87deb991fbc67b9e81ba9825358cbadfb5b
SHA1 hash: d3d56cec11582c90df612d506be3d4eb730c5f70
MD5 hash: 8db1882ec5e13514974199b1d7ec6b4f
humanhash: berlin-beryllium-iowa-mississippi
File name:8db1882ec5e13514974199b1d7ec6b4f.exe
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:148'480 bytes
First seen:2021-11-03 19:26:37 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash adc309f4258aa7e488ca350060834acf (2 x RaccoonStealer, 2 x RedLineStealer, 1 x ArkeiStealer)
ssdeep 1536:UWl8jWeyYwl6ilZDWDlHPImK+euiFDn9l3PaDsXLa5ALCHaQukBlPE76+daoV0Gv:aKY26iHwAmKzCggTaXalPC6+daCwI
TLSH T1B3E39D25B2E3C073D5A355300870CBBD1BBBB832297D499BE7A4163E5EB42F04A69717
File icon (PE):PE icon
dhash icon 480c1c4c4f590b14 (113 x Smoke Loader, 92 x RedLineStealer, 83 x Amadey)
Reporter abuse_ch
Tags:exe Smoke Loader

Intelligence

File Origin
# of uploads :
1
# of downloads :
135
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
8db1882ec5e13514974199b1d7ec6b4f.exe
Verdict:
Suspicious activity
Analysis date:
2021-11-03 19:44:04 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/236e10ec-746d-4ec7-a356-c4757f722f5a

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/202021/
Detection(s):
SecuriteInfo.com.Trojan.Siggen15.33955.11792.13890.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/6182e28b1c62c356608184ea/reports/a56d1f8f-ad17-4800-b122-e3d714afb1c9/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/c94fcb44-365d-486d-96a1-90b9ec40c070
Result
Threat name:
Clipboard Hijacker RedLine SmokeLoader T
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/882565
Signature
Adds a directory exclusion to Windows Defender
Antivirus detection for dropped file
Antivirus detection for URL or domain
Benign windows process drops PE files
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)
Detected unpacking (overwrites its own PE header)
DLL reload attack detected
Drops executables to the windows directory (C:\Windows) and starts them
Hides that the sample has been downloaded from the Internet (zone.identifier)
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
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)
Renames NTDLL to bypass HIPS
Sample uses process hollowing technique
Sigma detected: Copying Sensitive Files with Credential Data
Sigma detected: Powershell Defender Exclusion
Sigma detected: Suspect Svchost Activity
Sigma detected: Suspicious Script Execution From Temp Folder
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 and other dynamic analysis tools (process name or module or function)
Tries to download HTTP data from a sinkholed server
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Uses netsh to modify the Windows network and firewall settings
Yara detected AntiVM3
Yara detected Clipboard Hijacker
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Tofsee
Yara detected UAC Bypass using CMSTP
Yara detected Vidar
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 515000 Sample: c2OBmy2kK7.exe Startdate: 03/11/2021 Architecture: WINDOWS Score: 100 76 185.215.113.29, 36224, 49895 WHOLESALECONNECTIONSNL Portugal 2->76 78 45.9.20.150, 49848, 49870, 49898 DEDIPATH-LLCUS Russian Federation 2->78 80 7 other IPs or domains 2->80 92 Tries to download HTTP data from a sinkholed server 2->92 94 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->94 96 Multi AV Scanner detection for domain / URL 2->96 98 20 other signatures 2->98 11 c2OBmy2kK7.exe 2->11         started        13 uvdwsgw 2->13         started        16 svchost.exe 1 2->16         started        18 2 other processes 2->18 signatures3 process4 signatures5 20 c2OBmy2kK7.exe 11->20         started        116 Machine Learning detection for dropped file 13->116 118 Contains functionality to inject code into remote processes 13->118 120 Injects a PE file into a foreign processes 13->120 23 uvdwsgw 13->23         started        process6 signatures7 100 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 20->100 102 Maps a DLL or memory area into another process 20->102 104 Checks if the current machine is a virtual machine (disk enumeration) 20->104 25 explorer.exe 18 20->25 injected 106 Creates a thread in another existing process (thread injection) 23->106 process8 dnsIp9 86 escalivrouter.net 25->86 88 192.162.246.70, 49776, 80 DATACHEAP-LLC-ASRU Russian Federation 25->88 90 19 other IPs or domains 25->90 62 C:\Users\user\AppData\Roaming\uvdwsgw, PE32 25->62 dropped 64 C:\Users\user\AppData\Roaming\dhdwsgw, PE32 25->64 dropped 66 C:\Users\user\AppData\Roaming\bgdwsgw, PE32 25->66 dropped 68 16 other files (13 malicious) 25->68 dropped 108 System process connects to network (likely due to code injection or exploit) 25->108 110 Benign windows process drops PE files 25->110 112 Deletes itself after installation 25->112 114 Hides that the sample has been downloaded from the Internet (zone.identifier) 25->114 30 5708.exe 1 25->30         started        34 40BF.exe 2 25->34         started        36 4BDB.exe 3 25->36         started        39 3 other processes 25->39 file10 signatures11 process12 dnsIp13 70 C:\Users\user\AppData\Local\Temp\1105.tmp, PE32 30->70 dropped 122 Multi AV Scanner detection for dropped file 30->122 124 DLL reload attack detected 30->124 126 Detected unpacking (changes PE section rights) 30->126 144 3 other signatures 30->144 72 C:\Users\user\AppData\Local\...\unbnfzbo.exe, PE32 34->72 dropped 128 Detected unpacking (overwrites its own PE header) 34->128 130 Machine Learning detection for dropped file 34->130 132 Uses netsh to modify the Windows network and firewall settings 34->132 134 Modifies the windows firewall 34->134 41 cmd.exe 34->41         started        44 cmd.exe 2 34->44         started        46 sc.exe 34->46         started        48 sc.exe 34->48         started        82 45.9.20.149, 10844, 49858 DEDIPATH-LLCUS Russian Federation 36->82 136 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 36->136 138 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 36->138 140 Tries to harvest and steal browser information (history, passwords, etc) 36->140 142 Tries to steal Crypto Currency Wallets 36->142 84 cdn.discordapp.com 162.159.129.233, 443, 49798, 49805 CLOUDFLARENETUS United States 39->84 74 C:\Users\user\AppData\...\AdvancedRun.exe, PE32 39->74 dropped 146 5 other signatures 39->146 50 3EB0.exe 39->50         started        file14 signatures15 process16 file17 60 C:\Windows\SysWOW64\...\unbnfzbo.exe (copy), PE32 41->60 dropped 52 conhost.exe 41->52         started        54 conhost.exe 44->54         started        56 conhost.exe 46->56         started        58 conhost.exe 48->58         started        process18
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5e62c4c0f696125e1b468a13e252f190d11999b9e4be77a3a703797bc3ef4146/
Threat name:
Win32.Trojan.MintTitirez
Create hunting rule
Status:
Malicious
First seen:
2021-11-03 10:47:43 UTC
AV detection:
23 of 28 (82.14%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lzrmjqhwsyjf4g2grij6euxrsdirtgnz4s7hpi5han4xxq7pifda._file
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:icedid family:redline family:smokeloader family:tofsee family:vidar family:xmrig botnet:101 botnet:706 botnet:936 botnet:khrip botnet:love botnet:superstar campaign:3072349713 backdoor banker collection discovery evasion infostealer miner persistence spyware stealer suricata trojan
Link:
https://tria.ge/reports/211103-x53xeabgbr/
Behaviour
Modifies data under HKEY_USERS
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 WriteProcessMemory
outlook_office_path
outlook_win_path
Checks SCSI registry key(s)
Checks processor information in registry
Creates scheduled task(s)
Delays execution with timeout.exe
Kills process with taskkill
Enumerates physical storage devices
Program crash
Launches sc.exe
Drops file in System32 directory
Suspicious use of SetThreadContext
Accesses 2FA software files, possible credential harvesting
Accesses Microsoft Outlook profiles
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Legitimate hosting services abused for malware hosting/C2
Deletes itself
Loads dropped DLL
Reads user/profile data of web browsers
Creates new service(s)
Downloads MZ/PE file
Executes dropped EXE
Modifies Windows Firewall
Sets service image path in registry
Core1 .NET packer
Vidar Stealer
XMRig Miner Payload
IcedID, BokBot
RedLine
RedLine Payload
SmokeLoader
Tofsee
Vidar
Windows security bypass
suricata: ET MALWARE Known Sinkhole Response Header
suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
suricata: ET MALWARE Win32/IcedID Request Cookie
xmrig
Malware Config
C2 Extraction:
http://honawey70.top/
http://wijibui00.top/
http://nusurtal4f.net/
http://netomishnetojuk.net/
http://escalivrouter.net/
http://nick22doom4.net/
http://wrioshtivsio.su/
http://nusotiso4.su/
http://rickkhtovkka.biz/
http://palisotoliso.net/
http://193.56.146.214/
https://193.56.146.214/
quadoil.ru
lakeflex.ru
rifyyoure.ink
91.242.229.222:21475
185.215.113.29:36224
185.92.73.142:52097
91.211.251.200:52562
https://mas.to/@romashkin
Unpacked files
SH256 hash:
6adf4031225d8cd75191c0af65deaa09ae21f01e6fdcc8d3b342b2f36f6743f0
MD5 hash:
c6e8f3b5e26a4cf2f571658ca81e47d7
SHA1 hash:
fe66b6b82adecb21182f281b9a2358bd60aa7fee
Link:
https://www.unpac.me/results/77e87693-ec11-45b7-bc59-f53ec0bc1bb4/
SH256 hash:
5e62c4c0f696125e1b468a13e252f190d11999b9e4be77a3a703797bc3ef4146
MD5 hash:
8db1882ec5e13514974199b1d7ec6b4f
SHA1 hash:
d3d56cec11582c90df612d506be3d4eb730c5f70
Link:
https://www.unpac.me/results/77e87693-ec11-45b7-bc59-f53ec0bc1bb4/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/5e62c4c0f696/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/5e62c4c0f696125e1b468a13e252f190d11999b9e4be77a3a703797bc3ef4146

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address

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 5e62c4c0f696125e1b468a13e252f190d11999b9e4be77a3a703797bc3ef4146

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1740412/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/202021/

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