MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 e21841343a1c7c4fef6fdb074428316618b2a42b8b6f0bd0f3ab2bb6ad5c0055. 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: 13
| SHA256 hash: | e21841343a1c7c4fef6fdb074428316618b2a42b8b6f0bd0f3ab2bb6ad5c0055 |
|---|---|
| SHA3-384 hash: | c31db48f2d2891f84641ec30b3e830ac2d7c0f694494d83e95b93fbc277c0e4e937be07d99343916e97fbec5c8181e75 |
| SHA1 hash: | f4c2f04859c4e2c1e395d89d07a2319bb7aefce5 |
| MD5 hash: | 4847d623e8661c5bd15243878c3fbb89 |
| humanhash: | nevada-island-bravo-idaho |
| File name: | 4847d623e8661c5bd15243878c3fbb89 |
| Download: | download sample |
| Signature | AZORult |
| File size: | 974'848 bytes |
| First seen: | 2021-12-08 18:01:37 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'476 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:WWhsy4aB7gz3KdrWUizrI4qKAphxMoafEyyU9TMkYluO0NezvEydHH7qqH0AS54M:Y+B7gKjiA4bKhCtHyU9Tv0bDVbxo7 |
| Threatray | 3'790 similar samples on MalwareBazaar |
| TLSH | T1FF252325BAA1DC25C17A3136D8AE402447BCB55E7C33DB3A387CA2FC996376409E346D |
| Reporter |  zbetcheckin |
| Tags: | 32 AZORult exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
372
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
4847d623e8661c5bd15243878c3fbb89
Verdict:
Malicious activity
Analysis date:
2021-12-08 18:05:48 UTC
Tags:
trojan rat azorult stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Azorult
Detection(s):
Result
Verdict:
Clean
Maliciousness:
Behaviour
Sending a custom TCP request
Creating a window
DNS request
Creating a file in the %temp% directory
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
obfuscated packed
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
Verdict:
Malicious
Result
Threat name:
Azorult
Detection:
malicious
Classification:
phis.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Found many strings related to Crypto-Wallets (likely being stolen)
Malicious sample detected (through community Yara rule)
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 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 / registry access)
Yara detected AntiVM3
Yara detected Azorult
Yara detected Azorult Info Stealer
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-12-08 17:02:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
23 of 28 (82.14%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
azorult
trickbot
Similar samples:
+ 3'780 additional samples on MalwareBazaar
Result
Malware family:
azorult
Score:
10/10
Tags:
family:azorult collection discovery infostealer spyware stealer trojan
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
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
Malware Config
C2 Extraction:
http://elvincom.com/Nmp09/index.php
Unpacked files
SH256 hash:
9cd82dba6c55d901ac7d7007b7a04a30146ad7c297400d44f9d96b90c5ca25d4
MD5 hash:
d9477c36da677507cd33c6eef325d694
SHA1 hash:
330dc88b5041ca9edf57542f5a30c37eef6f11b1
SH256 hash:
f0116017c8f5ae2520a457eaea70a87a4be51ae59ea9664751770d7e82222d74
MD5 hash:
1d7fcea99dabd432e8f5bef7537a40f7
SHA1 hash:
9124207300ea8aeac1835646faedb569de511164
SH256 hash:
099e14fc011ee1f002ea63b8899449d7608121866245a87d491ff15ace06db06
MD5 hash:
2f4d5e0a91552c2372ae7c4df3a4168c
SHA1 hash:
c8cd0f0bf73620a549cce32eb694dcf00cf0403a
Detections:
win_azorult_g1
win_azorult_auto
SH256 hash:
e21841343a1c7c4fef6fdb074428316618b2a42b8b6f0bd0f3ab2bb6ad5c0055
MD5 hash:
4847d623e8661c5bd15243878c3fbb89
SHA1 hash:
f4c2f04859c4e2c1e395d89d07a2319bb7aefce5
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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 |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect Azorult in memory |
| Reference: | internal research |
| Rule name: | pe_imphash |
|---|
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | win_azorult_auto |
|---|---|
| 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.
Web download
Delivery method
Distributed via web download
Comments
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