Windows
Analysis Report
A2h6QhZIKx.exe
Overview
General Information
Sample name: | A2h6QhZIKx.exerenamed because original name is a hash value |
Original sample name: | 0f9667bcf85d4706f81bc69ae26a7d182a81aeebdc830ce8795c75c73e6ab843.exe |
Analysis ID: | 1631840 |
MD5: | 8a345ac0db437c164dd5fe3ffede0a63 |
SHA1: | 4960fb0a713a8e9b8e73067fee1ce86ded2a765e |
SHA256: | 0f9667bcf85d4706f81bc69ae26a7d182a81aeebdc830ce8795c75c73e6ab843 |
Tags: | exeuser-adrian__luca |
Infos: | |
Detection
Azorult
Score: | 100 |
Range: | 0 - 100 |
Confidence: | 100% |
Signatures
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Antivirus detection for dropped file
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Scheduled temp file as task from temp location
Suricata IDS alerts for network traffic
Yara detected AntiVM3
Yara detected Azorult
Yara detected Azorult Info Stealer
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
C2 URLs / IPs found in malware configuration
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Uses schtasks.exe or at.exe to add and modify task schedules
AV process strings found (often used to terminate AV products)
Allocates memory with a write watch (potentially for evading sandboxes)
Contains functionality to dynamically determine API calls
Contains functionality to query locales information (e.g. system language)
Contains functionality to read the PEB
Contains long sleeps (>= 3 min)
Creates a process in suspended mode (likely to inject code)
Creates files inside the system directory
Detected potential crypto function
Drops PE files
Enables debug privileges
Extensive use of GetProcAddress (often used to hide API calls)
Found a high number of Window / User specific system calls (may be a loop to detect user behavior)
Found evaded block containing many API calls
Found potential string decryption / allocating functions
IP address seen in connection with other malware
Internet Provider seen in connection with other malware
May sleep (evasive loops) to hinder dynamic analysis
One or more processes crash
Queries disk information (often used to detect virtual machines)
Queries the volume information (name, serial number etc) of a device
Sample execution stops while process was sleeping (likely an evasion)
Sample file is different than original file name gathered from version info
Sigma detected: Powershell Defender Exclusion
Sigma detected: Suspicious Schtasks From Env Var Folder
Sigma detected: Uncommon Svchost Parent Process
Uses 32bit PE files
Uses Microsoft's Enhanced Cryptographic Provider
Uses a known web browser user agent for HTTP communication
Uses code obfuscation techniques (call, push, ret)
Yara signature match
Classification
- System is w10x64
A2h6QhZIKx.exe (PID: 6448 cmdline:
"C:\Users\ user\Deskt op\A2h6QhZ IKx.exe" MD5: 8A345AC0DB437C164DD5FE3FFEDE0A63) powershell.exe (PID: 6756 cmdline:
"C:\Window s\System32 \WindowsPo werShell\v 1.0\powers hell.exe" Add-MpPref erence -Ex clusionPat h "C:\User s\user\Des ktop\A2h6Q hZIKx.exe" MD5: C32CA4ACFCC635EC1EA6ED8A34DF5FAC) conhost.exe (PID: 6784 cmdline:
C:\Windows \system32\ conhost.ex e 0xffffff ff -ForceV 1 MD5: 0D698AF330FD17BEE3BF90011D49251D) powershell.exe (PID: 6880 cmdline:
"C:\Window s\System32 \WindowsPo werShell\v 1.0\powers hell.exe" Add-MpPref erence -Ex clusionPat h "C:\User s\user\App Data\Roami ng\lpIWQr. exe" MD5: C32CA4ACFCC635EC1EA6ED8A34DF5FAC) conhost.exe (PID: 1204 cmdline:
C:\Windows \system32\ conhost.ex e 0xffffff ff -ForceV 1 MD5: 0D698AF330FD17BEE3BF90011D49251D) WmiPrvSE.exe (PID: 6972 cmdline:
C:\Windows \system32\ wbem\wmipr vse.exe -s ecured -Em bedding MD5: 60FF40CFD7FB8FE41EE4FE9AE5FE1C51) schtasks.exe (PID: 5388 cmdline:
"C:\Window s\System32 \schtasks. exe" /Crea te /TN "Up dates\lpIW Qr" /XML " C:\Users\u ser\AppDat a\Local\Te mp\tmp263E .tmp" MD5: 48C2FE20575769DE916F48EF0676A965) conhost.exe (PID: 6964 cmdline:
C:\Windows \system32\ conhost.ex e 0xffffff ff -ForceV 1 MD5: 0D698AF330FD17BEE3BF90011D49251D) RegSvcs.exe (PID: 5176 cmdline:
"C:\Window s\Microsof t.NET\Fram ework\v4.0 .30319\Reg Svcs.exe" MD5: 9D352BC46709F0CB5EC974633A0C3C94) WerFault.exe (PID: 6128 cmdline:
C:\Windows \SysWOW64\ WerFault.e xe -u -p 6 448 -s 178 4 MD5: C31336C1EFC2CCB44B4326EA793040F2) svchost.exe (PID: 5176 cmdline:
C:\Windows \System32\ svchost.ex e -k Netwo rkService -p MD5: B7F884C1B74A263F746EE12A5F7C9F6A)
lpIWQr.exe (PID: 2372 cmdline:
C:\Users\u ser\AppDat a\Roaming\ lpIWQr.exe MD5: 8A345AC0DB437C164DD5FE3FFEDE0A63) WerFault.exe (PID: 4372 cmdline:
C:\Windows \SysWOW64\ WerFault.e xe -u -p 2 372 -s 131 2 MD5: C31336C1EFC2CCB44B4326EA793040F2)
svchost.exe (PID: 1712 cmdline:
C:\Windows \System32\ svchost.ex e -k netsv cs -p -s B ITS MD5: B7F884C1B74A263F746EE12A5F7C9F6A)
- cleanup
Name | Description | Attribution | Blogpost URLs | Link |
---|---|---|---|---|
Azorult | AZORult is a credential and payment card information stealer. Among other things, version 2 added support for .bit-domains. It has been observed in conjunction with Chthonic as well as being dropped by Ramnit. |
{"C2 url": "http://k1d5.icu/TP341/index.php"}
Source | Rule | Description | Author | Strings |
---|---|---|---|---|
JoeSecurity_Azorult | Yara detected Azorult Info Stealer | Joe Security | ||
JoeSecurity_Azorult_1 | Yara detected Azorult | Joe Security | ||
Windows_Trojan_Azorult_38fce9ea | unknown | unknown |
| |
Azorult_1 | Azorult Payload | kevoreilly |
| |
Azorult | detect Azorult in memory | JPCERT/CC Incident Response Group |
| |
Click to see the 10 entries |
Source | Rule | Description | Author | Strings |
---|---|---|---|---|
JoeSecurity_Azorult | Yara detected Azorult Info Stealer | Joe Security | ||
JoeSecurity_Azorult_1 | Yara detected Azorult | Joe Security | ||
Windows_Trojan_Azorult_38fce9ea | unknown | unknown |
| |
Azorult_1 | Azorult Payload | kevoreilly |
| |
Azorult | detect Azorult in memory | JPCERT/CC Incident Response Group |
| |
Click to see the 15 entries |
System Summary |
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Source: | Author: Florian Roth (Nextron Systems): |
Source: | Author: Florian Roth (Nextron Systems): |
Source: | Author: Florian Roth (Nextron Systems): |
Source: | Author: Florian Roth (Nextron Systems): |
Source: | Author: Roberto Rodriguez @Cyb3rWard0g (rule), oscd.community (improvements): |
Source: | Author: vburov: |
Persistence and Installation Behavior |
---|
Source: | Author: Joe Security: |
Timestamp | SID | Severity | Classtype | Source IP | Source Port | Destination IP | Destination Port | Protocol |
---|---|---|---|---|---|---|---|---|
2025-03-07T16:28:51.690991+0100 | 2029467 | 1 | Malware Command and Control Activity Detected | 192.168.2.7 | 49681 | 104.21.96.1 | 80 | TCP |
Timestamp | SID | Severity | Classtype | Source IP | Source Port | Destination IP | Destination Port | Protocol |
---|---|---|---|---|---|---|---|---|
2025-03-07T16:28:51.690991+0100 | 2810276 | 1 | Malware Command and Control Activity Detected | 192.168.2.7 | 49681 | 104.21.96.1 | 80 | TCP |
Click to jump to signature section
Show All Signature Results
AV Detection |
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Source: | ReversingLabs: |
Source: | Virustotal: | Perma Link | ||
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Source: | Integrated Neural Analysis Model: |
Source: | Code function: | 7_2_004094C4 |
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Source: | Code function: | 7_2_0041303C | |
Source: | Code function: | 7_2_004111C4 | |
Source: | Code function: | 7_2_00414408 | |
Source: | Code function: | 7_2_00414408 | |
Source: | Code function: | 7_2_00412D70 | |
Source: | Code function: | 7_2_00412D70 | |
Source: | Code function: | 7_2_00412D70 | |
Source: | Code function: | 7_2_0041158C | |
Source: | Code function: | 7_2_00411590 | |
Source: | Code function: | 7_2_00412D9C |
Networking |
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Source: | Suricata IDS: | ||
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Source: | ASN Name: |
Source: | HTTP traffic detected: |
Source: | UDP traffic detected without corresponding DNS query: |
Source: | Code function: | 7_2_00418688 |
Source: | DNS traffic detected: |
Source: | HTTP traffic detected: |
Source: | HTTP traffic detected: |