MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b0831c1f23202cd936470a346b97d37f39a27a364db9a15f3d2d5d33bb53de13. 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: 14


Intelligence 14 IOCs 1 YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b0831c1f23202cd936470a346b97d37f39a27a364db9a15f3d2d5d33bb53de13
SHA3-384 hash: a12769bfc9034535d4fbf3be900405bec49785f9db0ca46a91fd5cab2666b841d6c5c5acbe23bde06dada76f3c8d4ec8
SHA1 hash: 0b455c0ec403245ce1c8b54bc0c6dd6a83b9ac56
MD5 hash: 4e29200e64b17b863a40a2aac18297d0
humanhash: single-carbon-texas-hawaii
File name:SKM-582649274924.exe
Download: download sample
Signature AZORult
Create hunting rule
File size:307'177 bytes
First seen:2021-08-02 06:10:36 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 32227af8543b6c4653100d3bb07898a3 (3 x SnakeKeylogger, 1 x RedLineStealer, 1 x Formbook)
ssdeep 6144:YBChpJKe6hjjMLxWNLGwHIA9VAvslnLDEdG/3u9aB:MChpJKjcxARAv8+G/+6
Threatray 2'183 similar samples on MalwareBazaar
TLSH T13D64021179C2C476D473483501F8E5D14B3EFD245720ADABBB88953F2FE46C29632DAA
Reporter abuse_ch
Tags:AZORult exe


Avatar
abuse_ch
AZORult C2:
http://203.159.80.93/PL341/index.php

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://203.159.80.93/PL341/index.php https://threatfox.abuse.ch/ioc/165399/

Intelligence

File Origin
# of uploads :
1
# of downloads :
1'162
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SKM-582649274924.exe
Verdict:
Malicious activity
Analysis date:
2021-08-02 06:13:05 UTC
Tags:
trojan rat azorult stealer
Link:
https://app.any.run/tasks/35ce08cb-d082-4171-971d-7e3691bcd894

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Azorult
Create hunting rule
Link:
https://www.capesandbox.com/analysis/175696/
Detection(s):
SecuriteInfo.com.Generic.Cryptor.X.02B59AE6.1431.10313.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Unauthorized injection to a recently created process
Connection attempt
Sending an HTTP POST request
Sending a UDP request
Creating a file in the %temp% subdirectories
Creating a file
Deleting a recently created file
Reading critical registry keys
Stealing user critical data
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:
AZORult
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0e203e62-02f2-471a-a8d4-5517828cf962
Result
Threat name:
Azorult
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/825297
Signature
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
DLL side loading technique detected
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Crypto Currency Wallets
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file access)
Yara detected Azorult
Yara detected Azorult Info Stealer
Behaviour
Behavior Graph:
Download SVG
Detection:
azorult
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b0831c1f23202cd936470a346b97d37f39a27a364db9a15f3d2d5d33bb53de13/
Threat name:
Win32.Ransomware.Cryptor
Create hunting rule
Status:
Malicious
First seen:
2021-08-02 06:01:30 UTC
AV detection:
14 of 46 (30.43%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=wcbryhzdeawnsnshbi2gxf6tp442e6rwjw42cxz5fvotho2t3yjq._file
Verdict:
malicious
Label(s):
azorult
Create hunting rule
Similar samples:
120fcd098c502894515feb3814bd6edc34ceb13648dcfae2a22c4f4e2166ace2
AZORult
462f4e639cead04d64436b603d4e0a62816fcaa0b03c6390d6f2c6ff366da6c7
AZORult
83fb67804fa25e791c7871712005a006909d679d6846dffade6f02470c8a849d
AZORult
96ef205b273f3f89847c788c9b63797a5fcf899c4b25106f7a21ab57311e4c2a
AZORult
c48be028ebc8c3168adaa7df28c47543872fda1f4ab507c9197ea295bf848e6b
AZORult
cff2f4cae0440ebd4c4e57589210b0198dc604006e0fb70c127add914c5be655
AZORult
d3ba82618b3527724f29e835c333807e9d72e51839990c6e95e072825cf99150
AZORult
ec61c46fdd4c22a18e41331c3b4553e385c6229b2d37c5ae4050b10e0cc27572
AZORult
+ 2'173 additional samples on MalwareBazaar
Result
Malware family:
azorult
Create hunting rule
Score:
  10/10
Tags:
family:azorult discovery infostealer spyware stealer suricata trojan
Link:
https://tria.ge/reports/210802-njx71qmzss/
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Loads dropped DLL
Reads data files stored by FTP clients
Reads local data of messenger clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Azorult
suricata: ET MALWARE AZORult v3.3 Server Response M2
suricata: ET MALWARE Win32/AZORult V3.3 Client Checkin M16
suricata: ET MALWARE Win32/AZORult V3.3 Client Checkin M3
Malware Config
C2 Extraction:
http://203.159.80.93/PL341/index.php
Unpacked files
SH256 hash:
f1f2b49177497ecad862550734be6ae7bc5ce94fa142e6a7e8769eb2015dba60
MD5 hash:
c18a244d8d4201105e051797315ac75c
SHA1 hash:
f6b5131b1208bd23dc4fbd6e9200a3bd6361546f
Detections:
win_azorult_g1
Create hunting rule
win_azorult_auto
Create hunting rule
Link:
https://www.unpac.me/results/eaa145fc-0470-4715-b627-c95951dd590f/
SH256 hash:
b0831c1f23202cd936470a346b97d37f39a27a364db9a15f3d2d5d33bb53de13
MD5 hash:
4e29200e64b17b863a40a2aac18297d0
SHA1 hash:
0b455c0ec403245ce1c8b54bc0c6dd6a83b9ac56
Link:
https://www.unpac.me/results/eaa145fc-0470-4715-b627-c95951dd590f/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/b0831c1f2320/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/b0831c1f23202cd936470a346b97d37f39a27a364db9a15f3d2d5d33bb53de13

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:Azorult
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Azorult in memory
Reference:internal research
Rule name:win_azorult_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.azorult.

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/175696/

Comments