MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 57bd88bb6d0b418e64f193a7c6b6da9f18c44b092685572e8b708bfea72f8bed. 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


AZORult


Vendor detections: 10


Intelligence 10 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 57bd88bb6d0b418e64f193a7c6b6da9f18c44b092685572e8b708bfea72f8bed
SHA3-384 hash: 8dac2dcfa2fab2819bf41d827d1fa361f9b8061698b13fe5c8a5d70b7d01c6f07690de57d6ff605080c885f5bdb99168
SHA1 hash: 9c770ff2dd7be83465275971c73026ac911e1ab5
MD5 hash: 8ef343648cf5da01d6232f4239875888
humanhash: kentucky-mountain-fillet-hydrogen
File name:DBBSTXHMGY.fYY
Download: download sample
Signature AZORult
Create hunting rule
File size:14'599'680 bytes
First seen:2023-02-23 19:59:50 UTC
Last seen:2023-02-23 21:29:23 UTC
File type:DLL dll
MIME type:application/x-dosexec
imphash f4fc9084548cd4b9d921befccf1ffb4d (1 x Mekotio, 1 x AZORult)
ssdeep 393216:wrKyxZ9hUPx2hSeJRgrY3RF3Bpep5KpmAivtBgS:tsUPxwSeJRR3RF2pQUAcBgS
Threatray 270 similar samples on MalwareBazaar
TLSH T1AAE623B300817EC3E27193BA6C2785498C25F5B64F462276F12F6BE5818649DCFF4BA4
TrID 29.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
20.3% (.EXE) Win32 Executable (generic) (4505/5/1)
13.5% (.MZP) WinArchiver Mountable compressed Archive (3000/1)
9.3% (.EXE) Win16/32 Executable Delphi generic (2072/23)
9.1% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter Merlax_
Tags:AZORult dll Mekotio

Intelligence

File Origin
# of uploads :
2
# of downloads :
301
Origin country :
AR AR
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Variant.Midie.120811.10371.9248.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for analyzing tools
Searching for the window
Сreating synchronization primitives
Creating a window
Creating a file in the %temp% directory
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
67%
Tags:
hacktool packed shell32.dll
Link:
https://www.filescan.io/uploads/63f7c5c45d47c2515e7ef423/reports/83b5af86-e1d0-4725-af24-3c3863c48534/overview
Verdict:
Malicious
Labled as:
Midie.Generic
Link:
https://www.hybrid-analysis.com/sample/57bd88bb6d0b418e64f193a7c6b6da9f18c44b092685572e8b708bfea72f8bed
Result
Verdict:
MALICIOUS
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2758c2a5-618e-4aa5-a638-1b89625f4ef4
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad.troj.spyw
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1181548
Signature
Antivirus / Scanner detection for submitted sample
DLL side loading technique detected
Hides threads from debuggers
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, 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)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 814379 Sample: DBBSTXHMGY.fYY.dll Startdate: 23/02/2023 Architecture: WINDOWS Score: 100 41 Antivirus / Scanner detection for submitted sample 2->41 43 Multi AV Scanner detection for submitted file 2->43 45 Machine Learning detection for sample 2->45 47 PE file contains section with special chars 2->47 8 loaddll32.exe 1 2->8         started        11 OUTLOOK.EXE 2->11         started        process3 signatures4 49 Query firmware table information (likely to detect VMs) 8->49 51 DLL side loading technique detected 8->51 53 Hides threads from debuggers 8->53 55 Tries to detect sandboxes / dynamic malware analysis system (registry check) 8->55 13 rundll32.exe 3 17 8->13         started        18 cmd.exe 1 8->18         started        20 rundll32.exe 8->20         started        22 6 other processes 8->22 process5 dnsIp6 37 markting.gleeze.com 13->37 39 ipinfo.io 34.117.59.81, 49695, 80 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 13->39 35 C:\Users\user\AppData\Local\...\1b0dfe85.dll, PE32 13->35 dropped 61 System process connects to network (likely due to code injection or exploit) 13->61 63 May check the online IP address of the machine 13->63 65 Tries to detect sandboxes and other dynamic analysis tools (window names) 13->65 71 2 other signatures 13->71 24 rundll32.exe 18->24         started        67 Hides threads from debuggers 20->67 69 Tries to detect sandboxes / dynamic malware analysis system (registry check) 20->69 27 WerFault.exe 4 9 20->27         started        29 WerFault.exe 22->29         started        31 WerFault.exe 22->31         started        file7 signatures8 process9 signatures10 57 Hides threads from debuggers 24->57 59 Tries to detect sandboxes / dynamic malware analysis system (registry check) 24->59 33 WerFault.exe 22 9 24->33         started        process11
Detection:
azorult
Create hunting rule
Link:
https://mwdb.cert.pl/sample/57bd88bb6d0b418e64f193a7c6b6da9f18c44b092685572e8b708bfea72f8bed/
Threat name:
Win32.Trojan.DllHijack
Create hunting rule
Status:
Malicious
First seen:
2023-02-23 20:02:16 UTC
File Type:
PE (Dll)
AV detection:
19 of 25 (76.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=k66yro3nbnay4zhrsot4nnw2t4mmisyje2cvolulocf75jzprpwq._file
Verdict:
malicious
Similar samples:
04d87473c872231d983c1ba26e9c2d4e346d3853990a5746210dc74bfaccd833
AZORult
64b9695d845cdf62c01e755e83cffde32adde9674af26b9c99147f177b523e98
AZORult
6719c4bd451f0c988e20c4e6d4773c015fd98f2882ac1342ef4d48f31bde6cfe
AZORult
a7bc65dc16eb4c1a40ce37aacb8f2efbe613d25dee7e996b7baf579213d9fc46
AZORult
af853bbfed0c1f27eb6ce669852cd6b9e9321b9566f92d59ae06fc2a6fc3ce29
AZORult
b28a176fb0b1449351016166dcc13fe75687e7e3c0e7adc01ac5c38aaf0229ab
AZORult
f66667737675b5cb1f3296aadb433275224d08c23ccee28107ca2fd4d5d3d53b
AZORult
+ 260 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  9/10
Tags:
evasion themida trojan
Link:
https://tria.ge/reports/230223-1979gahc58/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks whether UAC is enabled
Checks BIOS information in registry
Loads dropped DLL
Themida packer
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Unpacked files
SH256 hash:
c09d0790e550694350b94ca6b077c54f983c135fab8990df5a75462804150912
MD5 hash:
d8f4ab8284f0fda871d6834e24bc6f37
SHA1 hash:
641948e44a1dcfd0ef68910768eb4b1ea6b49d10
Link:
https://www.unpac.me/results/b273f25a-aa15-4ad4-b9f7-e2e1af9cb83f/
SH256 hash:
57bd88bb6d0b418e64f193a7c6b6da9f18c44b092685572e8b708bfea72f8bed
MD5 hash:
8ef343648cf5da01d6232f4239875888
SHA1 hash:
9c770ff2dd7be83465275971c73026ac911e1ab5
Link:
https://www.unpac.me/results/b273f25a-aa15-4ad4-b9f7-e2e1af9cb83f/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.80
Link:
https://yomi.yoroi.company/submissions/57bd88bb6d0b418e64f193a7c6b6da9f18c44b092685572e8b708bfea72f8bed

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:INDICATOR_EXE_Packed_Themida
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with Themida

File information

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

Comments