MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4404db31fa92a0ed3c3f8578f3f1d3992428f84b5b5aba4572acd39d194e8a22. 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: 15


Intelligence 15 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4404db31fa92a0ed3c3f8578f3f1d3992428f84b5b5aba4572acd39d194e8a22
SHA3-384 hash: dae907ed068ea6ac1c2c2fa631b95cf9ca41efec6fb60416aed066bc32a8edb48dce160fdd777c6438d884eb1baddc2c
SHA1 hash: 4c92d375db8f1f208f92d6aa73b9c2969dbd38e4
MD5 hash: 4f536e229f67740ba94aa84353c5752d
humanhash: mobile-queen-failed-kansas
File name:4f536e229f67740ba94aa84353c5752d.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:1'891'840 bytes
First seen:2024-03-27 07:07:49 UTC
Last seen:2024-03-27 08:25:29 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 49152:SVro5A0GsNjweltYGBRCQ8BYJ5de7rBEPdVs7jr2:hG0zjwe3YuCGJPexEPdujK
Threatray 183 similar samples on MalwareBazaar
TLSH T1259533A7FC013237C1A85B790BB717AAB35DC3600E9B5A367B05E7665437B1328A076C
TrID 29.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
22.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
20.3% (.EXE) Win32 Executable (generic) (4504/4/1)
9.1% (.EXE) OS/2 Executable (generic) (2029/13)
9.0% (.EXE) Generic Win/DOS Executable (2002/3)
Reporter abuse_ch
Tags:Amadey exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
324
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
4404db31fa92a0ed3c3f8578f3f1d3992428f84b5b5aba4572acd39d194e8a22.exe
Verdict:
Malicious activity
Analysis date:
2024-03-27 07:38:47 UTC
Tags:
amadey botnet stealer loader
Link:
https://app.any.run/tasks/1432134c-4061-4a6e-b1bd-66b913875b31

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Searching for analyzing tools
Creating a file
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
DNS request
Connecting to a non-recommended domain
Connection attempt
Sending a custom TCP request
Creating a file in the %AppData% subdirectories
Launching a process
Sending an HTTP GET request
Reading critical registry keys
Launching the process to change network settings
Possible injection to a system process
Connection attempt to an infection source
Unauthorized injection to a recently created process
Stealing user critical data
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Sending an HTTP GET request to an infection source
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm packed
Link:
https://www.filescan.io/uploads/6603c5e1f5193ebf8f416d93/reports/79920632-172c-4883-b610-aac40805c3b2/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/4404db31fa92a0ed3c3f8578f3f1d3992428f84b5b5aba4572acd39d194e8a22
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.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/6169353c-ae2c-4284-9cd9-c311bef4630e
Result
Threat name:
Amadey, PureLog Stealer, RedLine, SmokeL
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1416268
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Benign windows process drops PE files
C2 URLs / IPs found in malware configuration
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Contains functionality to inject code into remote processes
Creates a thread in another existing process (thread injection)
Creates an undocumented autostart registry key
Creates HTML files with .exe extension (expired dropper behavior)
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides that the sample has been downloaded from the Internet (zone.identifier)
Hides threads from debuggers
Injects a PE file into a foreign processes
Installs new ROOT certificates
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
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
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Reads the System eventlog
Sample uses string decryption to hide its real strings
Sigma detected: Capture Wi-Fi password
Sigma detected: Script Interpreter Execution From Suspicious Folder
Sigma detected: Suspicious Script Execution From Temp Folder
Sigma detected: WScript or CScript Dropper
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 (process name or module or function)
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 Crypto Currency Wallets
Tries to steal Instant Messenger accounts or passwords
Uses netsh to modify the Windows network and firewall settings
Uses schtasks.exe or at.exe to add and modify task schedules
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Yara detected Amadey
Yara detected Amadeys Clipper DLL
Yara detected Amadeys stealer DLL
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Yara detected Generic Downloader
Yara detected PureLog Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected XWorm
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1416268 Sample: 2ZQkFRoMrY.exe Startdate: 27/03/2024 Architecture: WINDOWS Score: 100 179 Multi AV Scanner detection for domain / URL 2->179 181 Found malware configuration 2->181 183 Malicious sample detected (through community Yara rule) 2->183 185 26 other signatures 2->185 9 explorgu.exe 48 2->9         started        14 2ZQkFRoMrY.exe 5 2->14         started        16 chrosha.exe 2->16         started        18 2 other processes 2->18 process3 dnsIp4 135 193.233.132.167 FREE-NET-ASFREEnetEU Russian Federation 9->135 137 185.215.113.32 WHOLESALECONNECTIONSNL Portugal 9->137 143 3 other IPs or domains 9->143 107 C:\Users\user\AppData\Roaming\...\cred64.dll, PE32+ 9->107 dropped 109 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 9->109 dropped 111 C:\Users\user\AppData\Local\...\32456.exe, PE32 9->111 dropped 115 17 other malicious files 9->115 dropped 233 Antivirus detection for dropped file 9->233 235 Multi AV Scanner detection for dropped file 9->235 237 Tries to detect sandboxes and other dynamic analysis tools (window names) 9->237 247 5 other signatures 9->247 20 NewB.exe 9->20         started        25 alex1234.exe 9->25         started        27 987123.exe 9->27         started        29 7 other processes 9->29 113 C:\Users\user\AppData\Local\...\explorgu.exe, PE32 14->113 dropped 239 Detected unpacking (changes PE section rights) 14->239 241 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 14->241 243 Tries to evade debugger and weak emulator (self modifying code) 14->243 245 Tries to detect virtualization through RDTSC time measurements 14->245 139 23.33.180.114 AKAMAI-ASUS United States 18->139 141 127.0.0.1 unknown unknown 18->141 file5 signatures6 process7 dnsIp8 119 81.94.159.197 WESTCALL-ASRU Russian Federation 20->119 121 185.172.128.144 NADYMSS-ASRU Russian Federation 20->121 127 2 other IPs or domains 20->127 91 C:\...\4767d2e713f2021e8fe856e3ea638b58.exe, PE32 20->91 dropped 93 C:\Users\user\AppData\Local\...\toolspub1.exe, PE32 20->93 dropped 95 C:\Users\user\AppData\Local\...\ISetup8.exe, PE32 20->95 dropped 105 3 other malicious files 20->105 dropped 207 Multi AV Scanner detection for dropped file 20->207 209 Creates an undocumented autostart registry key 20->209 211 Uses schtasks.exe or at.exe to add and modify task schedules 20->211 31 ISetup8.exe 20->31         started        50 2 other processes 20->50 213 Writes to foreign memory regions 25->213 215 Allocates memory in foreign processes 25->215 217 Injects a PE file into a foreign processes 25->217 36 RegAsm.exe 25->36         started        38 conhost.exe 25->38         started        219 Detected unpacking (changes PE section rights) 27->219 221 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 27->221 229 4 other signatures 27->229 40 explorer.exe 27->40 injected 123 185.215.113.67 WHOLESALECONNECTIONSNL Portugal 29->123 125 217.195.207.156 ASFIBERSUNUCUTR Turkey 29->125 97 C:\Users\user\AppData\Local\...\update.exe, PE32 29->97 dropped 99 C:\Users\user\AppData\Local\...\setup.exe, PE32 29->99 dropped 101 C:\Users\user\AppData\Local\...\chrosha.exe, PE32 29->101 dropped 103 C:\Users\user\AppData\Local\Temp\...\run.vbs, ASCII 29->103 dropped 223 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 29->223 225 Machine Learning detection for dropped file 29->225 227 Found many strings related to Crypto-Wallets (likely being stolen) 29->227 231 5 other signatures 29->231 42 rundll32.exe 25 29->42         started        44 wscript.exe 29->44         started        46 RegAsm.exe 5 4 29->46         started        48 conhost.exe 29->48         started        file9 signatures10 process11 dnsIp12 145 185.172.128.65 NADYMSS-ASRU Russian Federation 31->145 147 185.172.128.90 NADYMSS-ASRU Russian Federation 31->147 75 C:\Users\user\AppData\Local\Temp\u36g.1.exe, PE32 31->75 dropped 77 C:\Users\user\AppData\Local\Temp\u36g.0.exe, PE32 31->77 dropped 153 Antivirus detection for dropped file 31->153 155 Multi AV Scanner detection for dropped file 31->155 157 Detected unpacking (changes PE section rights) 31->157 175 2 other signatures 31->175 79 C:\Users\user\AppData\Roaming\...\propro.exe, PE32 36->79 dropped 81 C:\Users\user\AppData\Roaming\...\Traffic.exe, PE32 36->81 dropped 52 Traffic.exe 36->52         started        56 propro.exe 36->56         started        149 91.215.85.120 PINDC-ASRU Russian Federation 40->149 83 C:\Users\user\AppData\Roaming\bbgsfhe, PE32 40->83 dropped 85 C:\Users\user\AppData\Local\Temp\296C.exe, PE32 40->85 dropped 87 C:\Users\user\AppData\Local\Temp\1BDE.dll, PE32 40->87 dropped 89 C:\Users\user\AppData\Local\Temp\13CF.exe, PE32 40->89 dropped 159 Benign windows process drops PE files 40->159 161 Hides that the sample has been downloaded from the Internet (zone.identifier) 40->161 163 Tries to steal Instant Messenger accounts or passwords 42->163 177 4 other signatures 42->177 58 powershell.exe 42->58         started        61 netsh.exe 2 42->61         started        165 Windows Scripting host queries suspicious COM object (likely to drop second stage) 44->165 63 update.exe 44->63         started        151 4.185.137.132 LEVEL3US United States 46->151 167 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 46->167 169 Found many strings related to Crypto-Wallets (likely being stolen) 46->169 171 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 46->171 173 Tries to steal Crypto Currency Wallets 46->173 65 WerFault.exe 50->65         started        67 conhost.exe 50->67         started        file13 signatures14 process15 dnsIp16 129 5.42.65.67 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 52->129 187 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 52->187 189 Found many strings related to Crypto-Wallets (likely being stolen) 52->189 191 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 52->191 193 Reads the System eventlog 52->193 69 conhost.exe 52->69         started        131 185.172.128.33 NADYMSS-ASRU Russian Federation 56->131 195 Installs new ROOT certificates 56->195 197 Tries to steal Crypto Currency Wallets 56->197 117 C:\Users\user\...\246122658369_Desktop.zip, Zip 58->117 dropped 71 conhost.exe 58->71         started        73 conhost.exe 61->73         started        199 Multi AV Scanner detection for dropped file 63->199 201 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 63->201 203 Writes to foreign memory regions 63->203 205 2 other signatures 63->205 133 20.189.173.21 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 65->133 file17 signatures18 process19
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/4404db31fa92a0ed3c3f8578f3f1d3992428f84b5b5aba4572acd39d194e8a22
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4404db31fa92a0ed3c3f8578f3f1d3992428f84b5b5aba4572acd39d194e8a22/
Threat name:
Win32.Trojan.Amadey
Create hunting rule
Status:
Malicious
First seen:
2024-03-26 19:04:21 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
23 of 36 (63.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=iqcnwmp2skqo2pb7qv4ph4ottescr6cllnnlurlsvtjz2gkorira._file
Verdict:
malicious
Similar samples:
0cb284abb63cf61b070bfa0a5250ff536f92907bbf5eec07070b9aeafa4ac2bd
Amadey
12fb27d7a59c168a82317baa0b127b8a826cc98dd108fc37fd022d8a842b06bc
Amadey
4c60c35f29e69092f5e26e18d43f332f00f33be5006dfb0f9e8cc7327ec6db92
Amadey
96b2160da785abf50af26520f1bc1743e962f24bf983b5ddee8591bdedd0f035
Amadey
9a565700a3d3c7a802780c0e4ba717b082175fd33b5afc7dcfeb95905b6db784
Amadey
9f0139fadc3ae86c62acc7c217e8e3ddbd5965c0784d64737874566ccd28920a
Amadey
cb348e8dbd6c518a9ad671a9fb235cea3eeba8b7036fc5498f6b118d4bc3060b
Amadey
d68a5d440931df383de62e3436f5f485ecd75b552e8b78065706a8c880828378
Amadey
dfa384f6136c43639f6c66766ca81c245e65a70fcf92015656b1cd7a579a3647
Amadey
e0063d0d5bebd7b349f970ec640d1e14ccba6e766999bfd630ac52e791e2dc65
Amadey
+ 173 additional samples on MalwareBazaar
Result
Malware family:
zgrat
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:purelogstealer family:redline family:smokeloader family:zgrat botnet:@oleh_psp botnet:livetraffic backdoor discovery evasion infostealer rat spyware stealer trojan
Link:
https://tria.ge/reports/240327-hx8elaab4z/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Drops file in Windows directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks BIOS information in registry
Checks computer location settings
Executes dropped EXE
Identifies Wine through registry keys
Loads dropped DLL
Reads WinSCP keys stored on the system
Reads local data of messenger clients
Reads user/profile data of web browsers
Blocklisted process makes network request
Downloads MZ/PE file
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Amadey
Detect ZGRat V1
PureLog Stealer
PureLog Stealer payload
RedLine
RedLine payload
SmokeLoader
ZGRat
Malware Config
C2 Extraction:
http://185.215.113.32
4.185.137.132:1632
185.172.128.33:8970
http://selebration17io.io/index.php
http://vacantion18ffeu.cc/index.php
http://valarioulinity1.net/index.php
http://buriatiarutuhuob.net/index.php
http://cassiosssionunu.me/index.php
http://sulugilioiu19.net/index.php
http://goodfooggooftool.net/index.php
http://185.172.128.19
Unpacked files
SH256 hash:
2ba75ef7905543f21ee13406eb01063438bda8f754eb415ddf16fe77b96f3df0
MD5 hash:
f27db3f6afdabc99f2a721c93492b725
SHA1 hash:
bd4b34338bd655fb2cd6a4bd3a65952f07744683
Detections:
win_amadey
Create hunting rule
Link:
https://www.unpac.me/results/3c8898ac-65ae-4aab-9bdc-e793508f8180/
SH256 hash:
4404db31fa92a0ed3c3f8578f3f1d3992428f84b5b5aba4572acd39d194e8a22
MD5 hash:
4f536e229f67740ba94aa84353c5752d
SHA1 hash:
4c92d375db8f1f208f92d6aa73b9c2969dbd38e4
Link:
https://www.unpac.me/results/3c8898ac-65ae-4aab-9bdc-e793508f8180/
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/4404db31fa92a0ed3c3f8578f3f1d3992428f84b5b5aba4572acd39d194e8a22

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:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

Amadey

Executable exe 4404db31fa92a0ed3c3f8578f3f1d3992428f84b5b5aba4572acd39d194e8a22

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2757406/
  
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