MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ad1f57993c2137cbdf93bfa1839a4f06e46424ef57803a08dfd4495c7be0b3de. 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 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ad1f57993c2137cbdf93bfa1839a4f06e46424ef57803a08dfd4495c7be0b3de
SHA3-384 hash: df4bba3e943b5d1e191925ab455b686fe17873b7eb29a1e24ab55c4d2ab1ffc93e9320795413955e76e1387abe147423
SHA1 hash: 5eb6774cdeb6b36184be7ead4c78761999aaceb4
MD5 hash: 91def0d39df0644ccaf67445d196c88e
humanhash: nitrogen-alanine-pennsylvania-uranus
File name:91def0d39df0644ccaf67445d196c88e
Download: download sample
Signature Amadey
Create hunting rule
File size:1'892'864 bytes
First seen:2024-05-02 09:28:34 UTC
Last seen:2024-05-02 10:22:36 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:wzIhFIrC6Ec5a0CSKmLf9PRBaHOGeU3Q+VoOBsdR/AO:we2NaULb9XGeYBsdRoO
TLSH T1E19533359BDAC2F2E38803F6F85F5914D821418C36A490BB965367DC72D29B3CBD2E19
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 zbetcheckin
Tags:32 Amadey exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
371
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
ad1f57993c2137cbdf93bfa1839a4f06e46424ef57803a08dfd4495c7be0b3de.exe
Verdict:
Malicious activity
Analysis date:
2024-05-02 09:29:22 UTC
Tags:
amadey botnet stealer lumma loader gcleaner redline meta metastealer opendir evasion privateloader arechclient2 backdoor discord glupteba adware neoreklami
Link:
https://app.any.run/tasks/34a07a69-cb5b-45b7-a602-4a3234e3b5fd

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.22039.1636.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
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
Creating a file in the %AppData% subdirectories
Launching a process
Reading critical registry keys
Launching the process to change network settings
Connection attempt to an infection source
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
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/66335ce0ca951b85945b2b61/reports/122a9049-e3f7-4ccc-a140-85e55151421c/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/ad1f57993c2137cbdf93bfa1839a4f06e46424ef57803a08dfd4495c7be0b3de
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/165cf8f0-ac30-4ba7-ac79-41e6311b9b5b
Result
Threat name:
LummaC, Amadey, Glupteba, LummaC Stealer
Create hunting rule
Detection:
malicious
Classification:
rans.phis.troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1435256
Signature
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
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)
Disables UAC (registry)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Found Tor onion address
Hides threads from debuggers
Injects a PE file into a foreign processes
Installs new ROOT certificates
Loading BitLocker PowerShell Module
LummaC encrypted strings found
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Overwrites code with unconditional jumps - possibly settings hooks in foreign process
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)
Query firmware table information (likely to detect VMs)
Sample uses process hollowing technique
Sample uses string decryption to hide its real strings
Sigma detected: Capture Wi-Fi password
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Suspicious Script Execution From Temp Folder
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 (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 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 WLAN passwords
Tries to steal Crypto Currency Wallets
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
Writes many files with high entropy
Writes to foreign memory regions
Yara detected Amadey
Yara detected Amadeys Clipper DLL
Yara detected Amadeys stealer DLL
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Glupteba
Yara detected LummaC Stealer
Yara detected Mars stealer
Yara detected PureLog Stealer
Yara detected RedLine Stealer
Yara detected Stealc
Yara detected UAC Bypass using CMSTP
Yara detected Vidar stealer
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1435256 Sample: U8uFcjIjAR.exe Startdate: 02/05/2024 Architecture: WINDOWS Score: 100 233 Found malware configuration 2->233 235 Malicious sample detected (through community Yara rule) 2->235 237 Antivirus / Scanner detection for submitted sample 2->237 239 25 other signatures 2->239 10 U8uFcjIjAR.exe 5 2->10         started        14 explorha.exe 2->14         started        16 svchost.exe 2->16         started        19 3 other processes 2->19 process3 dnsIp4 131 C:\Users\user\AppData\Local\...\explorha.exe, PE32 10->131 dropped 257 Detected unpacking (changes PE section rights) 10->257 259 Tries to evade debugger and weak emulator (self modifying code) 10->259 261 Tries to detect virtualization through RDTSC time measurements 10->261 21 explorha.exe 42 10->21         started        263 Hides threads from debuggers 14->263 265 Tries to detect sandboxes / dynamic malware analysis system (registry check) 14->265 267 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 14->267 149 40.126.24.149 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 16->149 151 23.44.201.207 AKAMAI-ASN1EU United States 16->151 269 Installs new ROOT certificates 16->269 26 WerFault.exe 19->26         started        28 WerFault.exe 19->28         started        30 WerFault.exe 19->30         started        file5 signatures6 process7 dnsIp8 163 185.172.128.19 NADYMSS-ASRU Russian Federation 21->163 165 193.233.132.56 FREE-NET-ASFREEnetEU Russian Federation 21->165 167 193.233.132.234 FREE-NET-ASFREEnetEU Russian Federation 21->167 123 C:\Users\user\AppData\Roaming\...\cred64.dll, PE32+ 21->123 dropped 125 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 21->125 dropped 127 C:\Users\user\AppData\...\alexxxxxxxx.exe, PE32 21->127 dropped 129 17 other malicious files 21->129 dropped 249 Detected unpacking (changes PE section rights) 21->249 251 Tries to detect sandboxes and other dynamic analysis tools (window names) 21->251 253 Tries to evade debugger and weak emulator (self modifying code) 21->253 255 3 other signatures 21->255 32 file300un.exe 21->32         started        35 NewB.exe 21->35         started        39 swiiiii.exe 1 21->39         started        41 7 other processes 21->41 file9 signatures10 process11 dnsIp12 189 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 32->189 191 Writes to foreign memory regions 32->191 193 Allocates memory in foreign processes 32->193 211 3 other signatures 32->211 43 InstallUtil.exe 32->43         started        56 4 other processes 32->56 153 185.172.128.59 NADYMSS-ASRU Russian Federation 35->153 155 104.21.84.71 CLOUDFLARENETUS United States 35->155 157 172.67.197.33 CLOUDFLARENETUS United States 35->157 111 C:\...\4767d2e713f2021e8fe856e3ea638b58.exe, PE32 35->111 dropped 113 C:\Users\user\AppData\Local\...\ISetup8.exe, PE32 35->113 dropped 115 C:\Users\user\AppData\...\ISetup8[1].exe, PE32 35->115 dropped 117 4767d2e713f2021e8fe856e3ea638b58[1].exe, PE32 35->117 dropped 195 Creates an undocumented autostart registry key 35->195 197 Uses schtasks.exe or at.exe to add and modify task schedules 35->197 48 ISetup8.exe 35->48         started        58 2 other processes 35->58 199 Contains functionality to inject code into remote processes 39->199 201 Injects a PE file into a foreign processes 39->201 203 LummaC encrypted strings found 39->203 50 RegAsm.exe 39->50         started        60 2 other processes 39->60 159 185.215.113.67 WHOLESALECONNECTIONSNL Portugal 41->159 161 116.202.23.44 HETZNER-ASDE Germany 41->161 119 C:\Users\user\AppData\Local\Temp\svrht.exe, PE32 41->119 dropped 121 C:\Users\user\AppData\Local\Temp\...\work.exe, PE32 41->121 dropped 205 System process connects to network (likely due to code injection or exploit) 41->205 207 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 41->207 209 Installs new ROOT certificates 41->209 213 3 other signatures 41->213 52 rundll32.exe 25 41->52         started        54 cmd.exe 41->54         started        62 4 other processes 41->62 file13 signatures14 process15 dnsIp16 185 10 other IPs or domains 43->185 133 C:\Users\...\yWV9WwJcUosMiP7cfkSd3H82.exe, PE32 43->133 dropped 135 C:\Users\...\yUP3tf3QnRZ1nTqTKGi8mWAl.exe, PE32 43->135 dropped 137 C:\Users\...\xyMqBBjqvGfUL37YvYIuomy7.exe, PE32 43->137 dropped 145 129 other malicious files 43->145 dropped 271 Creates HTML files with .exe extension (expired dropper behavior) 43->271 273 Writes many files with high entropy 43->273 64 CpqmTFb0JovJ1ZbssYgoEukK.exe 43->64         started        68 G5ySvIIiUZEng2gHEb0ia9X8.exe 43->68         started        175 185.172.128.228 NADYMSS-ASRU Russian Federation 48->175 177 185.172.128.90 NADYMSS-ASRU Russian Federation 48->177 179 176.97.76.106 INTRAFFIC-ASUA United Kingdom 48->179 139 C:\Users\user\AppData\Local\Temp\u1eg.3.exe, PE32 48->139 dropped 141 C:\Users\user\AppData\Local\Temp\...\run.exe, PE32 48->141 dropped 143 C:\Users\user\AppData\Local\...\relay.dll, PE32 48->143 dropped 147 3 other malicious files 48->147 dropped 275 Detected unpacking (changes PE section rights) 48->275 277 Detected unpacking (overwrites its own PE header) 48->277 70 u1eg.0.exe 48->70         started        181 104.21.67.211 CLOUDFLARENETUS United States 50->181 279 Query firmware table information (likely to detect VMs) 50->279 281 Found many strings related to Crypto-Wallets (likely being stolen) 50->281 283 Tries to harvest and steal browser information (history, passwords, etc) 50->283 285 Tries to steal Instant Messenger accounts or passwords 52->285 287 Uses netsh to modify the Windows network and firewall settings 52->287 289 Tries to harvest and steal ftp login credentials 52->289 291 Tries to harvest and steal WLAN passwords 52->291 83 2 other processes 52->83 73 work.exe 54->73         started        75 conhost.exe 54->75         started        77 conhost.exe 56->77         started        79 conhost.exe 58->79         started        183 20.42.65.92 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 60->183 187 3 other IPs or domains 62->187 293 Tries to steal Crypto Currency Wallets 62->293 81 Conhost.exe 62->81         started        file17 signatures18 process19 dnsIp20 93 C:\Users\user\AppData\Local\Temp\...\run.exe, PE32 64->93 dropped 95 C:\Users\user\AppData\Local\...\relay.dll, PE32 64->95 dropped 97 C:\Users\user\AppData\...\UIxMarketPlugin.dll, PE32 64->97 dropped 107 2 other malicious files 64->107 dropped 215 Writes many files with high entropy 64->215 217 Found Tor onion address 68->217 219 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 68->219 173 185.172.128.150 NADYMSS-ASRU Russian Federation 70->173 99 C:\Users\user\AppData\...\softokn3[1].dll, PE32 70->99 dropped 101 C:\Users\user\AppData\Local\...\nss3[1].dll, PE32 70->101 dropped 109 10 other files (2 malicious) 70->109 dropped 221 Detected unpacking (changes PE section rights) 70->221 223 Detected unpacking (overwrites its own PE header) 70->223 225 Tries to steal Mail credentials (via file / registry access) 70->225 231 5 other signatures 70->231 103 C:\Users\user\AppData\Local\...\podaw.exe, PE32 73->103 dropped 85 podaw.exe 73->85         started        105 C:\Users\user\...\246122658369_Desktop.zip, Zip 83->105 dropped 227 Installs new ROOT certificates 83->227 229 Loading BitLocker PowerShell Module 83->229 89 conhost.exe 83->89         started        91 conhost.exe 83->91         started        file21 signatures22 process23 dnsIp24 169 104.21.86.106 CLOUDFLARENETUS United States 85->169 171 172.67.218.63 CLOUDFLARENETUS United States 85->171 241 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 85->241 243 Query firmware table information (likely to detect VMs) 85->243 245 Tries to harvest and steal browser information (history, passwords, etc) 85->245 247 Tries to steal Crypto Currency Wallets 85->247 signatures25
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ad1f57993c2137cbdf93bfa1839a4f06e46424ef57803a08dfd4495c7be0b3de
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ad1f57993c2137cbdf93bfa1839a4f06e46424ef57803a08dfd4495c7be0b3de/
Threat name:
Win32.Trojan.RisePro
Create hunting rule
Status:
Malicious
First seen:
2024-05-02 09:29:06 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vupvpgj4ee34xx4tx6qyhgspa3sgijhpk6aducg72revy67awppa._file
Verdict:
malicious
Result
Malware family:
amadey
Create hunting rule
Score:
  10/10
Tags:
family:amadey evasion execution spyware stealer trojan
Link:
https://tria.ge/reports/240502-lfww1sgb53/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: PowerShell
Enumerates physical storage devices
Drops file in Windows directory
Suspicious use of NtSetInformationThreadHideFromDebugger
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
Malware Config
C2 Extraction:
http://193.233.132.56
Unpacked files
SH256 hash:
b2c5279ac11eee2f1f4f09d04f2cda07cc5178de221ad3b11dd5b6e4da91786f
MD5 hash:
9bed7445b4add913afce13515b2c8065
SHA1 hash:
56b480a22a2178f27725c9cc9401c911f0eaea3b
Detections:
win_amadey
Create hunting rule
Link:
https://www.unpac.me/results/be448a08-51a2-49fd-8a03-208bda0d97ad/
SH256 hash:
ad1f57993c2137cbdf93bfa1839a4f06e46424ef57803a08dfd4495c7be0b3de
MD5 hash:
91def0d39df0644ccaf67445d196c88e
SHA1 hash:
5eb6774cdeb6b36184be7ead4c78761999aaceb4
Link:
https://www.unpac.me/results/be448a08-51a2-49fd-8a03-208bda0d97ad/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ad1f57993c21/report/overview.html
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/ad1f57993c2137cbdf93bfa1839a4f06e46424ef57803a08dfd4495c7be0b3de

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: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:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
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 ad1f57993c2137cbdf93bfa1839a4f06e46424ef57803a08dfd4495c7be0b3de

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2835036/

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


Avatar
zbet commented on 2024-05-02 09:28:35 UTC

url : hxxp://193.233.132.56/mine/amert.exe