MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a0cc944f6eb9f6730d0103615257d0b006bb9496d22f41adce9bf6fd7aaa26c9. 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: 9


Intelligence 9 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a0cc944f6eb9f6730d0103615257d0b006bb9496d22f41adce9bf6fd7aaa26c9
SHA3-384 hash: 5a26bc5ae4c6f74387bba3288cf5dc0ffd22e1eae3bf024ae7c8563e22e72cc681b8c7072cfa0310f5bdd36972c72fb8
SHA1 hash: e190445833ce3f04206f82bb5cc7a991e823c96d
MD5 hash: 2026922edca9a8fb8502cce5fc78d190
humanhash: uncle-asparagus-pennsylvania-idaho
File name:2026922edca9a8fb8502cce5fc78d190.exe
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:346'624 bytes
First seen:2021-10-11 08:10:53 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f9ea7fd19aba2d67c1ba609de266a8db (4 x ArkeiStealer, 3 x Smoke Loader, 1 x Arkei)
ssdeep 6144:NoHCOKf3S5a1l5P11VVUEgRvPyvJuVbLi0oLOS6H:2HCv/S01lZvVVUdv2JEbLilH
Threatray 79 similar samples on MalwareBazaar
TLSH T14F747D10A6B0C034F6B316F949B99268692E7DA16B2490DF53D126DE4AF4EF0EC313D7
File icon (PE):PE icon
dhash icon 9824e7d0c4e72158 (35 x RedLineStealer, 23 x Smoke Loader, 14 x ArkeiStealer)
Reporter abuse_ch
Tags:Dofoil exe Smoke Loader

Intelligence

File Origin
# of uploads :
1
# of downloads :
190
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
2026922edca9a8fb8502cce5fc78d190.exe
Verdict:
No threats detected
Analysis date:
2021-10-11 08:21:41 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/45759768-4e56-40b6-97e8-f7c640b2f182

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/196517/
Detection(s):
SecuriteInfo.com.Trojan.DownLoader43.41208.5978.11131.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching the default Windows debugger (dwwin.exe)
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware
Link:
https://www.filescan.io/uploads/6163f19b9fb4d8593d615682/reports/f4328b43-bd66-4745-8f2a-24c819368041/overview
Result
Threat name:
RedLine SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/868106
Signature
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)
Connects to many ports of the same IP (likely port scanning)
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)
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)
Hides threads from debuggers
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)
Query firmware table information (likely to detect VMs)
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 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: 500549 Sample: kT6IWKR2ET.exe Startdate: 12/10/2021 Architecture: WINDOWS Score: 100 35 federguda.ru 2->35 57 Multi AV Scanner detection for domain / URL 2->57 59 Found malware configuration 2->59 61 Antivirus detection for URL or domain 2->61 63 7 other signatures 2->63 9 kT6IWKR2ET.exe 2->9         started        12 hwihbjv 2->12         started        signatures3 process4 signatures5 81 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 9->81 83 Maps a DLL or memory area into another process 9->83 85 Checks if the current machine is a virtual machine (disk enumeration) 9->85 87 Creates a thread in another existing process (thread injection) 9->87 14 explorer.exe 5 9->14 injected 89 Multi AV Scanner detection for dropped file 12->89 91 Detected unpacking (changes PE section rights) 12->91 93 Machine Learning detection for dropped file 12->93 process6 dnsIp7 43 gmpeople.com 189.165.94.67, 49766, 80 UninetSAdeCVMX Mexico 14->43 45 mile48.com 61.255.185.201, 49767, 49790, 49796 SKB-ASSKBroadbandCoLtdKR Korea Republic of 14->45 47 9 other IPs or domains 14->47 29 C:\Users\user\AppData\Roaming\hwihbjv, PE32 14->29 dropped 31 C:\Users\user\AppData\Local\Temp\AE0B.exe, PE32 14->31 dropped 33 C:\Users\user\...\hwihbjv:Zone.Identifier, ASCII 14->33 dropped 49 System process connects to network (likely due to code injection or exploit) 14->49 51 Benign windows process drops PE files 14->51 53 Deletes itself after installation 14->53 55 Hides that the sample has been downloaded from the Internet (zone.identifier) 14->55 19 AE0B.exe 15 5 14->19         started        23 FD94.exe 3 14->23         started        file8 signatures9 process10 dnsIp11 37 45.9.20.107, 46187, 49850 DEDIPATH-LLCUS Russian Federation 19->37 39 imgmin.site 45.147.197.20, 49855, 80 ON-LINE-DATAServerlocation-NetherlandsDrontenNL Ukraine 19->39 65 Detected unpacking (changes PE section rights) 19->65 67 Detected unpacking (overwrites its own PE header) 19->67 69 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 19->69 79 4 other signatures 19->79 25 conhost.exe 19->25         started        41 45.140.146.88, 49856, 57313 SYNLINQsynlinqdeDE United Kingdom 23->41 71 Query firmware table information (likely to detect VMs) 23->71 73 Tries to detect sandboxes and other dynamic analysis tools (window names) 23->73 75 Hides threads from debuggers 23->75 77 Tries to detect sandboxes / dynamic malware analysis system (registry check) 23->77 27 conhost.exe 23->27         started        signatures12 process13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a0cc944f6eb9f6730d0103615257d0b006bb9496d22f41adce9bf6fd7aaa26c9/
Threat name:
Win32.Trojan.Tnega
Create hunting rule
Status:
Malicious
First seen:
2021-10-11 08:11:12 UTC
File Type:
PE (Exe)
Extracted files:
16
AV detection:
26 of 28 (92.86%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=udgjit3oxh3hgdibanqvev6qwadlxfew2ixudlootp3p26vke3eq._file
Verdict:
malicious
Similar samples:
08b23a1c44280bf42f9f68339ca378b08c37a8e7b64704faf0001b07f0e5ec93
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1b18ce7b513855676ef76c17fcf6b6d492f20e197fae1090e722b43f7f5ff2df
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31e3f9184e29f3979f4d44b4ee84e806fd45e899a61e40b3d1b11dcd6d79a7ad
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3236d82523149bd761bd3908a7fcefcc3a1f96e08c4914f7da8dc0ee0cdfcf8e
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41d705b23aa424d075a17f9c5490d46cec5803dd13ac35c4cc1b66175bea1b77
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56ae4932aafb8ed85c51038e2f003e829addf08a197890c8989bf0bdc51e7f49
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9ebd2db021e7423ea13def07da2e9fe74828d065efefdff99452520af41d725b
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a7dfdd77617ff0d9ab80e43a147683d595b231369ddf9c18d2c4bf68d5133d3a
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ac016bc4c3f859c8a10b18b36f013b92f30c287e7ff90de51811b319d7adf1ce
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c5adf0828a7f84fa39ba221b321f7a4246dd29f2a3fe172e3992f943362f79eb
Smoke Loader
+ 69 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:redline family:smokeloader botnet:new backdoor discovery infostealer spyware stealer trojan
Link:
https://tria.ge/reports/211011-j3awysgfa8/
Behaviour
Checks SCSI registry key(s)
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
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Deletes itself
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
RedLine
RedLine Payload
SmokeLoader
Malware Config
C2 Extraction:
http://gmpeople.com/upload/
http://mile48.com/upload/
http://lecanardstsornin.com/upload/
http://m3600.com/upload/
http://camasirx.com/upload/
45.9.20.107:46187
Unpacked files
SH256 hash:
c0b0c186b2455b0edd724b532a01177d9e86b5096e781966bcc17196acc7ef8f
MD5 hash:
920f7f57fbaaab1b04b1649fada807b0
SHA1 hash:
7ac68f74512524f84067a9308e1c70122a29e440
Link:
https://www.unpac.me/results/815efb3d-9f49-40bf-8f5c-5f924c69bb2c/
SH256 hash:
a0cc944f6eb9f6730d0103615257d0b006bb9496d22f41adce9bf6fd7aaa26c9
MD5 hash:
2026922edca9a8fb8502cce5fc78d190
SHA1 hash:
e190445833ce3f04206f82bb5cc7a991e823c96d
Link:
https://www.unpac.me/results/815efb3d-9f49-40bf-8f5c-5f924c69bb2c/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/a0cc944f6eb9/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/a0cc944f6eb9f6730d0103615257d0b006bb9496d22f41adce9bf6fd7aaa26c9

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 a0cc944f6eb9f6730d0103615257d0b006bb9496d22f41adce9bf6fd7aaa26c9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1664470/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/196517/

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