MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9400b2adff40951b31e4d496f3d01152e40d79a6b23ae1deb754f6dd0a632fa2. 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: 10


Intelligence 10 IOCs YARA File information Comments 1

SHA256 hash: 9400b2adff40951b31e4d496f3d01152e40d79a6b23ae1deb754f6dd0a632fa2
SHA3-384 hash: 4e7fa8b4975fb6e0c0da35fe7e7b3f038ddd4dd092bb6589aa9fa2619b56c2c41ecea6949452a311f1a1425fdb43fe10
SHA1 hash: 6c715eec2a09564d179c3741c5f4966dc39260e4
MD5 hash: a8a17aa2bfbd016c454652611560e7ed
humanhash: robert-winter-maine-connecticut
File name:a8a17aa2bfbd016c454652611560e7ed
Download: download sample
Signature Smoke Loader
File size:155'136 bytes
First seen:2021-11-01 21:01:16 UTC
Last seen:2021-11-01 23:16:33 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 6cca3ede86e13d7f02e11b7344422157 (2 x Smoke Loader, 2 x RaccoonStealer)
ssdeep 1536:SI1Hn3i+xv90AL0TBhhRxqeaRnv6/lPN0M53lJMt4nZ1raIhrMEsfaQukgKIjOMa:dH3hV0pb9xVX5jJMq/tkfaX1XjOV
Threatray 7'242 similar samples on MalwareBazaar
TLSH T149E39C11B2D2C432D5961D708878CBB55A7BBC725A70518BFBE8373E6EB13C04A65363
File icon (PE):PE icon
dhash icon 480c1c4c4f590b14 (113 x Smoke Loader, 92 x RedLineStealer, 83 x Amadey)
Reporter zbetcheckin
Tags:32 exe Smoke Loader

Intelligence


File Origin
# of uploads :
2
# of downloads :
114
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
a8a17aa2bfbd016c454652611560e7ed
Verdict:
No threats detected
Analysis date:
2021-11-01 21:03:12 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching the default Windows debugger (dwwin.exe)
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
75%
Tags:
diskwriter greyware packed wacatac
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
Verdict:
Malicious
Result
Threat name:
RedLine SmokeLoader
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
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)
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)
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)
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 dropped 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 harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 513186 Sample: QoAqLDRGw3 Startdate: 01/11/2021 Architecture: WINDOWS Score: 100 39 Found malware configuration 2->39 41 Antivirus detection for URL or domain 2->41 43 Yara detected SmokeLoader 2->43 45 4 other signatures 2->45 7 QoAqLDRGw3.exe 2->7         started        10 dtswggv 2->10         started        process3 signatures4 59 Detected unpacking (changes PE section rights) 7->59 61 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 7->61 63 Maps a DLL or memory area into another process 7->63 12 explorer.exe 6 7->12 injected 65 Machine Learning detection for dropped file 10->65 67 Checks if the current machine is a virtual machine (disk enumeration) 10->67 69 Creates a thread in another existing process (thread injection) 10->69 process5 dnsIp6 33 nutriescapa.com 194.40.243.133, 49796, 80 NTSERVICE-ASUA Netherlands 12->33 35 brandyjaggers.com 210.207.244.101, 49777, 49778, 49782 HIAM-AS-KRHiAssetManagementCoLtdKR Korea Republic of 12->35 37 6 other IPs or domains 12->37 23 C:\Users\user\AppData\Roaming\dtswggv, PE32 12->23 dropped 25 C:\Users\user\AppData\Local\Temp\9BE1.exe, PE32 12->25 dropped 27 C:\Users\user\AppData\Local\Temp\5BF6.exe, PE32 12->27 dropped 29 C:\Users\user\...\dtswggv:Zone.Identifier, ASCII 12->29 dropped 71 System process connects to network (likely due to code injection or exploit) 12->71 73 Benign windows process drops PE files 12->73 75 Deletes itself after installation 12->75 77 Hides that the sample has been downloaded from the Internet (zone.identifier) 12->77 17 5BF6.exe 5 12->17         started        21 9BE1.exe 12->21         started        file7 signatures8 process9 dnsIp10 31 193.150.103.37, 29118, 49803 ASGENERALTELRU Russian Federation 17->31 47 Multi AV Scanner detection for dropped file 17->47 49 Detected unpacking (changes PE section rights) 17->49 51 Detected unpacking (overwrites its own PE header) 17->51 57 4 other signatures 17->57 53 Machine Learning detection for dropped file 21->53 55 Contains functionality to infect the boot sector 21->55 signatures11
Threat name:
Win32.Trojan.Fragtor
Status:
Malicious
First seen:
2021-11-01 21:02:06 UTC
AV detection:
17 of 28 (60.71%)
Threat level:
  5/5
Result
Malware family:
smokeloader
Score:
  10/10
Tags:
family:smokeloader backdoor trojan
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Deletes itself
SmokeLoader
Malware Config
C2 Extraction:
http://brandyjaggers.com/upload/
http://andbal.com/upload/
http://alotofquotes.com/upload/
http://szpnc.cn/upload/
http://uggeboots.com/upload/
http://100klv.com/upload/
http://rapmusic.at/upload/
Unpacked files
SH256 hash:
f9b4b2e506fe88e1cd921a71c130a7e097bfb2dd1cfcec768b375c70ee6b800c
MD5 hash:
986d781d5e3181045ce6586b2b0af221
SHA1 hash:
8e21f86221892e43c95adfe05f385135fbf6886f
SH256 hash:
9400b2adff40951b31e4d496f3d01152e40d79a6b23ae1deb754f6dd0a632fa2
MD5 hash:
a8a17aa2bfbd016c454652611560e7ed
SHA1 hash:
6c715eec2a09564d179c3741c5f4966dc39260e4
Please note that we are no longer able to provide a coverage score for Virus Total.

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 9400b2adff40951b31e4d496f3d01152e40d79a6b23ae1deb754f6dd0a632fa2

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2021-11-01 21:01:17 UTC

url : hxxp://dolorsguarro.com/pub3.exe