MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0c3fba20ee8cf67d24cb54dafdfe07ce6178431ee03ea9a6b231e1a7656cb808. 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: 11


Intelligence 11 IOCs 1 YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0c3fba20ee8cf67d24cb54dafdfe07ce6178431ee03ea9a6b231e1a7656cb808
SHA3-384 hash: ea11009f1be0d32838a4ab3ddbc20b847571086908fd513a3b587c0009342e39df85fd023d2e7dc3dbe08c5aa57fffef
SHA1 hash: f0e66386d6ed87bf3292a8951cb390f60437f29c
MD5 hash: 91b4955eb63c2a420b419e89552116bb
humanhash: equal-papa-muppet-london
File name:gunzipped.exe
Download: download sample
Signature AZORult
Create hunting rule
File size:786'944 bytes
First seen:2022-04-20 11:06:28 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'655 x AgentTesla, 19'464 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 12288:vD6jXKypED6KGowBy1KA69NmrNm2O53mM06caP/33KvrrtzIG8CPZMOFjKEDDt8+:Wr/C31Imkx5VTdHKTmG8oZnQEdW0P
Threatray 1'577 similar samples on MalwareBazaar
TLSH T1A9F49D483330279DC4379E31D9581D1D6E513E2D2E3EA12EA11FF598E67F6838A64CE2
TrID 30.2% (.EXE) Win64 Executable (generic) (10523/12/4)
18.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
14.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
12.9% (.EXE) Win32 Executable (generic) (4505/5/1)
5.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
File icon (PE):PE icon
dhash icon 71f0f8f4f4f8f071 (11 x Formbook, 7 x AgentTesla, 6 x Loki)
Reporter abuse_ch
Tags:AZORult exe


Avatar
abuse_ch
AZORult C2:
http://37.0.11.56/razor/index.php

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://37.0.11.56/razor/index.php https://threatfox.abuse.ch/ioc/521928/

Intelligence

File Origin
# of uploads :
1
# of downloads :
1'506
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Azorult
Create hunting rule
Link:
https://www.capesandbox.com/analysis/265099/
Detection(s):
SecuriteInfo.com.Variant.Strictor.173461.29972.5690.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Creating a window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control.exe obfuscated packed update.exe
Link:
https://www.filescan.io/uploads/625fe95b482f2f41cad8ae55/reports/009a7d56-c610-4602-a87c-9b806c8a6f40/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:
AZORult
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f72af409-06c6-4aca-81ae-e7558dec0b31
Result
Threat name:
Azorult
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/979514
Signature
C2 URLs / IPs found in malware configuration
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
PE file contains section with special chars
PE file has nameless sections
Self deletion via cmd delete
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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 Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file / registry access)
Yara detected AntiVM3
Yara detected Azorult
Yara detected Azorult Info Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 611997 Sample: gunzipped.exe Startdate: 20/04/2022 Architecture: WINDOWS Score: 100 35 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->35 37 Found malware configuration 2->37 39 Malicious sample detected (through community Yara rule) 2->39 41 9 other signatures 2->41 8 gunzipped.exe 3 2->8         started        process3 file4 23 C:\Users\user\AppData\...\gunzipped.exe.log, ASCII 8->23 dropped 43 Self deletion via cmd delete 8->43 45 Injects a PE file into a foreign processes 8->45 47 Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent) 8->47 12 gunzipped.exe 67 8->12         started        signatures5 process6 dnsIp7 33 37.0.11.56, 49697, 49702, 80 WKD-ASIE Netherlands 12->33 25 C:\Users\user\AppData\...\vcruntime140.dll, PE32 12->25 dropped 27 C:\Users\user\AppData\Local\...\ucrtbase.dll, PE32 12->27 dropped 29 C:\Users\user\AppData\Local\...\softokn3.dll, PE32 12->29 dropped 31 45 other files (none is malicious) 12->31 dropped 49 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 12->49 51 Tries to steal Instant Messenger accounts or passwords 12->51 53 Tries to steal Mail credentials (via file / registry access) 12->53 55 3 other signatures 12->55 17 cmd.exe 1 12->17         started        file8 signatures9 process10 process11 19 conhost.exe 17->19         started        21 timeout.exe 1 17->21         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0c3fba20ee8cf67d24cb54dafdfe07ce6178431ee03ea9a6b231e1a7656cb808/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-04-20 11:07:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
26
AV detection:
23 of 26 (88.46%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=bq73uihort3h2jglktnp37qhzzqxqqy64a7ktjvsghq2ozlmxaea._file
Verdict:
malicious
Label(s):
azorult
Create hunting rule
Similar samples:
0c3fba20ee8cf67d24cb54dafdfe07ce6178431ee03ea9a6b231e1a7656cb808
AZORult
1bfc4e45067f4f1fc583289ac5f8ab3bba6403443f51d18c8546adf58de68501
AZORult
6f497e6870e797642b3e60cd2fe0ce110f84a65ac19ef361ad209691c431b661
AZORult
c8c237f5b4d985add596774c36156c4fa9ee54d44ec544528c64b1c10bd163ea
AZORult
e11fc51517dcb202fbc3c377136230d125b9847f634c67318c2898f8de176231
AZORult
e1d9aa1fd894acc29696d94bd9956f1c9f00fd8ee1528e9028dd502b5abd7ac3
AZORult
e23f9ca1ce688d9883147d54508d94d1833616df218f6b1ee1e5ba9ff324abf0
AZORult
+ 1'567 additional samples on MalwareBazaar
Result
Malware family:
azorult
Create hunting rule
Score:
  10/10
Tags:
family:azorult collection discovery infostealer spyware stealer suricata trojan
Link:
https://tria.ge/reports/220420-m7y15aebem/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks installed software on the system
Checks computer location settings
Deletes itself
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 M3
suricata: ET MALWARE Win32/AZORult V3.3 Client Checkin M15
suricata: ET MALWARE Win32/AZORult V3.3 Client Checkin M4
Malware Config
C2 Extraction:
http://37.0.11.56/razor/index.php
Unpacked files
SH256 hash:
e649e0d6c577aac4d57e7093d75b1dafcbf641f62110d177a9286749846ddc43
MD5 hash:
ecb7908b31c84e773559219d97756922
SHA1 hash:
ec70bff9e7e0f25b35e99a197a493b41b7553022
Link:
https://www.unpac.me/results/09e97a62-0862-4c03-997b-c907cd1fd61c/
SH256 hash:
28422a86b860317dbceace1b4b491fc83f77dce9e752981d60579a188c699d27
MD5 hash:
916e097b89108feab618825bc08f5ebe
SHA1 hash:
8c013b35c9d1de952ec6cbbd0ab1bd7b8158f553
Link:
https://www.unpac.me/results/09e97a62-0862-4c03-997b-c907cd1fd61c/
SH256 hash:
abb39cee523f4e7d68ffa46f0793ca9701c21865c77e0e87d7497c62d11d7223
MD5 hash:
16c899d429eb325984e2ad9c5f5ceacc
SHA1 hash:
1a83a991466c4fb15ea9a9bb07cfb9e95d9f158a
Link:
https://www.unpac.me/results/09e97a62-0862-4c03-997b-c907cd1fd61c/
SH256 hash:
0ad8f5033c3d6948b86162fe88f1617e9ecd8b3eb184abe9797f0184022cbba1
MD5 hash:
b4f8dff2ff6a555ce8d8714d85860296
SHA1 hash:
08a16e05470beb0edf43d2d5d445018ff5463415
Link:
https://www.unpac.me/results/09e97a62-0862-4c03-997b-c907cd1fd61c/
SH256 hash:
0c3fba20ee8cf67d24cb54dafdfe07ce6178431ee03ea9a6b231e1a7656cb808
MD5 hash:
91b4955eb63c2a420b419e89552116bb
SHA1 hash:
f0e66386d6ed87bf3292a8951cb390f60437f29c
Link:
https://www.unpac.me/results/09e97a62-0862-4c03-997b-c907cd1fd61c/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Azorult
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/0c3fba20ee8cf67d24cb54dafdfe07ce6178431ee03ea9a6b231e1a7656cb808

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

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/265099/

Comments