MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4ad543d4fb39532920988755ce86ece5ba98421463d9bf6137410283893d47c1. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4ad543d4fb39532920988755ce86ece5ba98421463d9bf6137410283893d47c1
SHA3-384 hash: 368c6aa9cc7c4a06efb2f6dee09fd01918580edcb3ef7eb36bde68f986f39e9803367720691706cff51bba9e0af58b72
SHA1 hash: 54f19d7dd87aa8c29be045a5b3f19b4843926a5f
MD5 hash: 31f6a4ac74763ef29bff7e07a7cc0d81
humanhash: pizza-comet-bacon-sierra
File name:New Purchase Order Ref 002324.exe
Download: download sample
Signature AZORult
Create hunting rule
File size:997'376 bytes
First seen:2021-03-03 07:40:18 UTC
Last seen:2021-03-03 09:38:35 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'653 x AgentTesla, 19'464 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 24576:6LEsBmq+0wuCScDVLAJFt22ixYzEWLnKRWu3/bj:6eujytAJbFLKRtf
TLSH 78259CE816A83CD4F1B2DF7169F82592E2F97533E60DE5493466D2FA701A891CB70338
Reporter abuse_ch
Tags:AZORult exe


Avatar
abuse_ch
Malspam distributing unidentified malware:

HELO: oswalcastings.co.in
Sending IP: 180.214.239.43
From: Anita_Purchasing Dep <customercare@oswalcastings.co.in>
Subject: Re:Purchase Order And Pi Required
Attachment: New Purchase Order Ref 002324.zip (contains "New Purchase Order Ref 002324.exe")

Intelligence

File Origin
# of uploads :
2
# of downloads :
269
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
New Purchase Order Ref 002324.exe
Verdict:
Malicious activity
Analysis date:
2021-03-03 07:53:12 UTC
Tags:
trojan rat azorult
Link:
https://app.any.run/tasks/a2daace3-7f2a-4521-8806-7db913b5d5e3

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/121280/
Detection(s):
SecuriteInfo.com.Trojan.Win32.Save.a.19720.29220.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Result
Verdict:
SUSPICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
AZORult
Create hunting rule
Detection:
malicious
Classification:
spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/625648
Signature
.NET source code contains very large strings
Binary contains a suspicious time stamp
Detected AZORult Info Stealer
Found many strings related to Crypto-Wallets (likely being stolen)
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
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)
Yara detected AntiVM_3
Yara detected Azorult
Yara detected Azorult Info Stealer
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4ad543d4fb39532920988755ce86ece5ba98421463d9bf6137410283893d47c1/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-03-03 07:11:28 UTC
AV detection:
11 of 46 (23.91%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jlkuhvh3hfjssieyq5k45bxm4w5jqqqumpm36yjxiebihcj5i7aq._file
Result
Malware family:
azorult
Create hunting rule
Score:
  10/10
Tags:
family:azorult infostealer trojan
Link:
https://tria.ge/reports/210303-cl88v23lbn/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Azorult
Malware Config
C2 Extraction:
http://pa-magelang.go.id/FTP/index.php
Unpacked files
SH256 hash:
f9d949d2f56c449c5d346bb93ed04d38426f563b022dd179ae330dab46682c3b
MD5 hash:
871e23d748ba756eaab5777708f250f8
SHA1 hash:
c9816d4ab38541aaab9aa3eab7cb4898d0b72e4a
Link:
https://www.unpac.me/results/7c572384-02db-4d28-9fca-0cb921751650/
SH256 hash:
4ad543d4fb39532920988755ce86ece5ba98421463d9bf6137410283893d47c1
MD5 hash:
31f6a4ac74763ef29bff7e07a7cc0d81
SHA1 hash:
54f19d7dd87aa8c29be045a5b3f19b4843926a5f
Link:
https://www.unpac.me/results/7c572384-02db-4d28-9fca-0cb921751650/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/4ad543d4fb39532920988755ce86ece5ba98421463d9bf6137410283893d47c1

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_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFu
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time

File information

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

Malspam

AZORult

zip eb7b1c65da63735aa882902e84e459109336c6360d6efc70b7b7ebc42f3c82c9

AZORult

Executable exe 4ad543d4fb39532920988755ce86ece5ba98421463d9bf6137410283893d47c1

(this sample)

  
Dropped by
MD5 cf5611c7b8690f1e21cbb9f1c37a841b
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 eb7b1c65da63735aa882902e84e459109336c6360d6efc70b7b7ebc42f3c82c9
Cape
Cape
https://www.capesandbox.com/analysis/121280/

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