MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 321315a3a88aac7efc284ab9c116bdb7838b691a4f6f6b52fdbb3dbb395b31f0. 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


Amadey


Vendor detections: 14


Intelligence 14 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 321315a3a88aac7efc284ab9c116bdb7838b691a4f6f6b52fdbb3dbb395b31f0
SHA3-384 hash: 1244a0237419fa2f38a32533c7d7824b348f310bb6f078ee03f342a60d9fdc009a658692fd3e82d5e53063f21fc7e59f
SHA1 hash: d3d3529b099f16009958b2ab82fab1def5fc0138
MD5 hash: b682c3664db86649adee19d99ff7d141
humanhash: island-wyoming-illinois-india
File name:b682c3664db86649adee19d99ff7d141.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:1'609'744 bytes
First seen:2024-05-07 09:45:24 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 9dfe5757453ac4b6ed82bf0cf7ab0266 (6 x Amadey, 3 x RiseProStealer)
ssdeep 24576:gE/SLb14jmObQvmsU/OR2q21rbVIu5rS3SO+shjOEArpWwc0TFqD+KRVh6rLBBP:FMOsvHAOoqgrbV35rSiXshpmp3QD+ZT
TLSH T10B7533128774BFDEE3BB53FB652BD802A5196B902717A0D4600F2F3116945CEEBF1868
TrID 27.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
20.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
18.6% (.EXE) Win32 Executable (generic) (4504/4/1)
8.5% (.ICL) Windows Icons Library (generic) (2059/9)
8.3% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter abuse_ch
Tags:Amadey exe


Avatar
abuse_ch
Amadey C2:
147.45.47.126:58709

Intelligence

File Origin
# of uploads :
1
# of downloads :
334
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
321315a3a88aac7efc284ab9c116bdb7838b691a4f6f6b52fdbb3dbb395b31f0.exe
Verdict:
Malicious activity
Analysis date:
2024-05-07 09:47:48 UTC
Tags:
amadey botnet stealer loader risepro evasion
Link:
https://app.any.run/tasks/cb2bf1e4-613a-4f9f-aef6-ea46f44809a6

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Packed.Amadey-10029296-0
Create hunting rule

Win.Packed.Amadey-10029314-0
Create hunting rule

Win.Packed.Amadey-10029377-0
Create hunting rule

Win.Packed.Amadey-10029407-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Searching for synchronization primitives
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Сreating synchronization primitives
Creating a file
Connection attempt to an infection source
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm lolbin packed packed shell32 themidawinlicense
Link:
https://www.filescan.io/uploads/6639f86354aa07c307eeff28/reports/54bb9eb6-ae57-4a21-88a1-897c2e3e1ae8/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/321315a3a88aac7efc284ab9c116bdb7838b691a4f6f6b52fdbb3dbb395b31f0
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/75de4b6f-37d2-4c0c-b4f4-e3318d3bb2a7
Result
Threat name:
Amadey, RisePro Stealer
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1437382
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Binary is likely a compiled AutoIt script file
C2 URLs / IPs found in malware configuration
Connects to many ports of the same IP (likely port scanning)
Contains functionality to inject code into remote processes
Contains functionality to inject threads in other processes
Creates multiple autostart registry keys
Detected unpacking (changes PE section rights)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Found stalling execution ending in API Sleep call
Hides threads from debuggers
Loading BitLocker PowerShell Module
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
Sample uses string decryption to hide its real strings
Sigma detected: Capture Wi-Fi password
Sigma detected: New RUN Key Pointing to Suspicious Folder
Sigma detected: Suspicious Script Execution From Temp Folder
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to evade debugger and weak emulator (self modifying code)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal WLAN passwords
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file / registry access)
Uses netsh to modify the Windows network and firewall settings
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadeys Clipper DLL
Yara detected Amadeys stealer DLL
Yara detected RisePro Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1437382 Sample: T31EB6f5Tf.exe Startdate: 07/05/2024 Architecture: WINDOWS Score: 100 113 ipinfo.io 2->113 115 db-ip.com 2->115 145 Snort IDS alert for network traffic 2->145 147 Multi AV Scanner detection for domain / URL 2->147 149 Found malware configuration 2->149 151 18 other signatures 2->151 10 explorta.exe 2 23 2->10         started        15 explorha.exe 18 2->15         started        17 T31EB6f5Tf.exe 5 2->17         started        19 8 other processes 2->19 signatures3 process4 dnsIp5 127 193.233.132.139, 49730, 49732, 49734 FREE-NET-ASFREEnetEU Russian Federation 10->127 129 193.233.132.56, 49731, 49733, 49735 FREE-NET-ASFREEnetEU Russian Federation 10->129 89 C:\Users\user\AppData\...\040b077717.exe, PE32 10->89 dropped 91 C:\Users\user\AppData\Local\...\amert.exe, PE32 10->91 dropped 93 C:\Users\user\AppData\Local\...\random[1].exe, PE32 10->93 dropped 105 4 other malicious files 10->105 dropped 179 Antivirus detection for dropped file 10->179 181 Multi AV Scanner detection for dropped file 10->181 183 Query firmware table information (likely to detect VMs) 10->183 195 2 other signatures 10->195 21 040b077717.exe 6 60 10->21         started        26 amert.exe 4 10->26         started        28 9c7c448366.exe 10->28         started        30 explorta.exe 10->30         started        95 C:\Users\user\AppData\Roaming\...\cred64.dll, PE32+ 15->95 dropped 97 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 15->97 dropped 99 C:\Users\user\AppData\Local\...\cred64[1].dll, PE32+ 15->99 dropped 101 C:\Users\user\AppData\Local\...\clip64[1].dll, PE32 15->101 dropped 185 Detected unpacking (changes PE section rights) 15->185 187 Tries to detect sandboxes and other dynamic analysis tools (window names) 15->187 189 Machine Learning detection for dropped file 15->189 197 4 other signatures 15->197 32 rundll32.exe 15->32         started        34 rundll32.exe 15->34         started        103 C:\Users\user\AppData\Local\...\explorta.exe, PE32 17->103 dropped 191 Tries to detect sandboxes / dynamic malware analysis system (registry check) 17->191 36 explorta.exe 17->36         started        193 Binary is likely a compiled AutoIt script file 19->193 38 chrome.exe 19->38         started        40 chrome.exe 19->40         started        file6 signatures7 process8 dnsIp9 121 147.45.47.126, 49741, 58709 FREE-NET-ASFREEnetEU Russian Federation 21->121 123 ipinfo.io 34.117.186.192, 443, 49748 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 21->123 125 db-ip.com 104.26.4.15, 443, 49752 CLOUDFLARENETUS United States 21->125 81 C:\Users\user\AppData\Local\...\RageMP131.exe, PE32 21->81 dropped 83 C:\ProgramData\MPGPH131\MPGPH131.exe, PE32 21->83 dropped 85 C:\Users\user\...\m6zmTG4lK6TI9OP0Mi8axvg.zip, Zip 21->85 dropped 157 Multi AV Scanner detection for dropped file 21->157 159 Query firmware table information (likely to detect VMs) 21->159 161 Tries to steal Mail credentials (via file / registry access) 21->161 175 6 other signatures 21->175 42 schtasks.exe 21->42         started        44 schtasks.exe 21->44         started        46 WerFault.exe 21->46         started        87 C:\Users\user\AppData\Local\...\explorha.exe, PE32 26->87 dropped 163 Antivirus detection for dropped file 26->163 165 Detected unpacking (changes PE section rights) 26->165 167 Machine Learning detection for dropped file 26->167 177 4 other signatures 26->177 48 explorha.exe 26->48         started        169 Binary is likely a compiled AutoIt script file 28->169 51 chrome.exe 28->51         started        54 rundll32.exe 32->54         started        171 System process connects to network (likely due to code injection or exploit) 34->171 173 Tries to detect sandboxes / dynamic malware analysis system (registry check) 36->173 56 chrome.exe 38->56         started        58 chrome.exe 40->58         started        file10 signatures11 process12 dnsIp13 60 conhost.exe 42->60         started        62 conhost.exe 44->62         started        131 Hides threads from debuggers 48->131 133 Tries to detect sandboxes / dynamic malware analysis system (registry check) 48->133 135 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 48->135 117 192.168.2.4, 443, 49730, 49731 unknown unknown 51->117 119 239.255.255.250 unknown Reserved 51->119 64 chrome.exe 51->64         started        67 chrome.exe 51->67         started        137 Tries to steal Instant Messenger accounts or passwords 54->137 139 Uses netsh to modify the Windows network and firewall settings 54->139 141 Tries to harvest and steal ftp login credentials 54->141 143 2 other signatures 54->143 69 powershell.exe 54->69         started        73 netsh.exe 54->73         started        signatures14 process15 dnsIp16 107 youtube-ui.l.google.com 142.251.35.174 GOOGLEUS United States 64->107 109 www.youtube.com 64->109 111 www.google.com 142.250.80.36 GOOGLEUS United States 67->111 79 C:\Users\user\...\246122658369_Desktop.zip, Zip 69->79 dropped 153 Found many strings related to Crypto-Wallets (likely being stolen) 69->153 155 Loading BitLocker PowerShell Module 69->155 75 conhost.exe 69->75         started        77 conhost.exe 73->77         started        file17 signatures18 process19
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/321315a3a88aac7efc284ab9c116bdb7838b691a4f6f6b52fdbb3dbb395b31f0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/321315a3a88aac7efc284ab9c116bdb7838b691a4f6f6b52fdbb3dbb395b31f0/
Threat name:
Win32.Trojan.Amadey
Create hunting rule
Status:
Malicious
First seen:
2024-05-07 09:46:05 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=gijrli5irkwh57bijk44cfv5w6byw2i2j5xwwux5xm63wok3ghya._file
Verdict:
malicious
Result
Malware family:
zgrat
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:glupteba family:privateloader family:redline family:risepro family:zgrat botnet:test1234 discovery dropper evasion execution infostealer loader persistence rat spyware stealer themida trojan
Link:
https://tria.ge/reports/240507-lrl6ysde79/
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Creates scheduled task(s)
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
System policy modification
Enumerates physical storage devices
Program crash
Checks for VirtualBox DLLs, possible anti-VM trick
Drops file in Program Files directory
Drops file in Windows directory
Launches sc.exe
AutoIT Executable
Drops file in System32 directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Checks whether UAC is enabled
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Checks BIOS information in registry
Checks computer location settings
Drops startup file
Executes dropped EXE
Identifies Wine through registry keys
Loads dropped DLL
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
Reads local data of messenger clients
Reads user/profile data of web browsers
Themida packer
Windows security modification
Blocklisted process makes network request
Command and Scripting Interpreter: PowerShell
Downloads MZ/PE file
Modifies Windows Firewall
Possible attempt to disable PatchGuard
Stops running service(s)
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Modifies boot configuration data using bcdedit
Amadey
Detect ZGRat V1
Glupteba
Modifies firewall policy service
PrivateLoader
RedLine
RedLine payload
RisePro
UAC bypass
Windows security bypass
ZGRat
Malware Config
C2 Extraction:
http://193.233.132.139
147.45.47.126:58709
http://193.233.132.56
185.215.113.67:26260
Unpacked files
SH256 hash:
9cc12940114b23efd46b7911397163fa9cf3f99fcf9f2bb17c77361e8220294f
MD5 hash:
5834debe4d7a840e60fe6595a4baed7e
SHA1 hash:
5dc436805a76649e247031604cf6d205e1ece9ea
Detections:
INDICATOR_EXE_Packed_Themida
Create hunting rule
win_amadey
Create hunting rule
Link:
https://www.unpac.me/results/f0d28f7e-16ca-485a-933b-aec045585c79/
SH256 hash:
321315a3a88aac7efc284ab9c116bdb7838b691a4f6f6b52fdbb3dbb395b31f0
MD5 hash:
b682c3664db86649adee19d99ff7d141
SHA1 hash:
d3d3529b099f16009958b2ab82fab1def5fc0138
Detections:
INDICATOR_EXE_Packed_Themida
Create hunting rule
Link:
https://www.unpac.me/results/f0d28f7e-16ca-485a-933b-aec045585c79/
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/321315a3a88aac7efc284ab9c116bdb7838b691a4f6f6b52fdbb3dbb395b31f0

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:Amadey
Create hunting rule
Author:kevoreilly
Description:Amadey Payload
Rule name:INDICATOR_EXE_Packed_Themida
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with Themida
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:maldoc_getEIP_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques
Rule name:Windows_Generic_Threat_bd24be68
Create hunting rule
Author:Elastic Security
Rule name:win_amadey_a9f4
Create hunting rule
Author:Johannes Bader
Description:matches unpacked Amadey samples
Rule name:win_amadey_bytecodes_oct_2023
Create hunting rule
Author:Matthew @ Embee_Research

File information

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

Web download

Amadey

Executable exe 321315a3a88aac7efc284ab9c116bdb7838b691a4f6f6b52fdbb3dbb395b31f0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2817452/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical

Comments