MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a25add458dd5f3d5ea3b8464b19a9a9100a10d58e47f5f0c9e88bfc65052f241. 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: 13


Intelligence 13 IOCs YARA 8 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a25add458dd5f3d5ea3b8464b19a9a9100a10d58e47f5f0c9e88bfc65052f241
SHA3-384 hash: e716945abaca4286a10a75f78739facf9e2a1669ad3d2090f4d69e187c11aa5836717196d44d38fe66aedaf9296d8abf
SHA1 hash: 96a99ca112abecb80b4de4b23035cbeca95954a7
MD5 hash: b86babc65fdc316a10b953fc33dcc1aa
humanhash: california-bakerloo-eighteen-thirteen
File name:b86babc65fdc316a10b953fc33dcc1aa
Download: download sample
Signature Amadey
Create hunting rule
File size:1'918'464 bytes
First seen:2024-05-12 04:23:07 UTC
Last seen:2024-05-12 05:23:42 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:v5JV+sSZtm4kUIBy8tTHjEEnME/CkkyADKnMtWseT242PB:9q84kUI48tTDIphIFylP
TLSH T10E9533A257C7401DC39BE4B65C97C6B23ADA52DC52606E927709E2ED53ABCC0F783183
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 :
466
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
a25add458dd5f3d5ea3b8464b19a9a9100a10d58e47f5f0c9e88bfc65052f241.exe
Verdict:
Malicious activity
Analysis date:
2024-05-12 04:25:59 UTC
Tags:
amadey botnet stealer
Link:
https://app.any.run/tasks/6578b32d-3b32-425e-9006-2833d46ca69d

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.Evo-gen.31685.20713.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
Connection attempt
Sending an HTTP POST request
Enabling autorun by creating a file
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/a25add458dd5f3d5ea3b8464b19a9a9100a10d58e47f5f0c9e88bfc65052f241
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/f03f8e73-a72b-4f2b-aff1-4d232f1061b2
Result
Threat name:
LummaC, Amadey, LummaC Stealer, Mars Ste
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1440134
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Benign windows process drops PE files
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Detected unpacking (changes PE section rights)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Found strings related to Crypto-Mining
Hides threads from debuggers
Injects a PE file into a foreign processes
Installs new ROOT certificates
LummaC encrypted strings found
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
Query firmware table information (likely to detect VMs)
Reads the System eventlog
Snort IDS alert for network traffic
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 steal Crypto Currency Wallets
Writes to foreign memory regions
Yara detected Amadeys stealer DLL
Yara detected Generic Downloader
Yara detected LummaC Stealer
Yara detected Mars stealer
Yara detected PureLog Stealer
Yara detected RedLine Stealer
Yara detected Stealc
Yara detected Vidar stealer
Yara detected Xmrig cryptocurrency miner
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1440134 Sample: yGn9saDnXX.exe Startdate: 12/05/2024 Architecture: WINDOWS Score: 100 119 zippyfinickysofwps.shop 2->119 121 download.iolo.net 2->121 123 5 other IPs or domains 2->123 151 Snort IDS alert for network traffic 2->151 153 Multi AV Scanner detection for domain / URL 2->153 155 Found malware configuration 2->155 157 23 other signatures 2->157 11 yGn9saDnXX.exe 5 2->11         started        15 svchost.exe 3 14 2->15         started        17 axplons.exe 2->17         started        19 6 other processes 2->19 signatures3 process4 dnsIp5 111 C:\Users\user\AppData\Local\...\axplons.exe, PE32 11->111 dropped 193 Detected unpacking (changes PE section rights) 11->193 195 Tries to evade debugger and weak emulator (self modifying code) 11->195 197 Tries to detect virtualization through RDTSC time measurements 11->197 22 axplons.exe 37 11->22         started        199 Benign windows process drops PE files 15->199 27 WerFault.exe 2 15->27         started        201 Hides threads from debuggers 17->201 203 Tries to detect sandboxes / dynamic malware analysis system (registry check) 17->203 205 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 17->205 125 iolo0.b-cdn.net 143.244.50.91 COGENT-174US United States 19->125 127 127.0.0.1 unknown unknown 19->127 113 SystemMechanic_548...38868BD1.exe (copy), PE32 19->113 dropped 115 C:\Users\user\AppData\Local\...\BITE363.tmp, PE32 19->115 dropped 29 GameSyncLink.exe 19->29         started        31 conhost.exe 19->31         started        33 conhost.exe 19->33         started        35 PiercingNetLink.exe 19->35         started        file6 signatures7 process8 dnsIp9 129 5.42.96.7, 49704, 80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 22->129 131 77.221.151.47 INFOBOX-ASInfoboxruAutonomousSystemRU Russian Federation 22->131 133 2 other IPs or domains 22->133 99 C:\Users\user\AppData\Local\Temp\...99ewB.exe, PE32 22->99 dropped 101 C:\Users\user\AppData\Local\...\file300un.exe, PE32+ 22->101 dropped 103 C:\Users\user\AppData\Local\...\lumma1.exe, PE32 22->103 dropped 109 13 other malicious files 22->109 dropped 185 Multi AV Scanner detection for dropped file 22->185 187 Detected unpacking (changes PE section rights) 22->187 189 Tries to detect sandboxes and other dynamic analysis tools (window names) 22->189 191 4 other signatures 22->191 37 alex.exe 22->37         started        40 gold.exe 22->40         started        42 swizzhis.exe 22->42         started        51 2 other processes 22->51 44 RegAsm.exe 27->44         started        47 conhost.exe 27->47         started        105 C:\Windows\Temp\cudart64_101.dll, PE32+ 29->105 dropped 107 C:\Windows\Temp\272769.exe, PE32+ 29->107 dropped 49 272769.exe 29->49         started        file10 signatures11 process12 dnsIp13 159 Antivirus detection for dropped file 37->159 161 Multi AV Scanner detection for dropped file 37->161 163 Machine Learning detection for dropped file 37->163 54 RegAsm.exe 4 37->54         started        57 WerFault.exe 19 16 37->57         started        165 Contains functionality to inject code into remote processes 40->165 183 3 other signatures 40->183 167 Injects a PE file into a foreign processes 42->167 135 zippyfinickysofwps.shop 104.21.39.216 CLOUDFLARENETUS United States 44->135 169 Query firmware table information (likely to detect VMs) 44->169 171 Found many strings related to Crypto-Wallets (likely being stolen) 44->171 173 Tries to harvest and steal browser information (history, passwords, etc) 44->173 175 Tries to steal Crypto Currency Wallets 44->175 137 185.215.113.67 WHOLESALECONNECTIONSNL Portugal 51->137 87 C:\...\PiercingNetLink.exe, PE32+ 51->87 dropped 89 C:\Program Files (x86)\...behaviorgraphameSyncLinks.exe, PE32+ 51->89 dropped 91 C:\Program Files (x86)\...behaviorgraphameSyncLink.exe, PE32+ 51->91 dropped 93 C:\Program Files (x86)\...behaviorgraphameService.exe, PE32 51->93 dropped 177 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 51->177 179 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 51->179 181 Found strings related to Crypto-Mining 51->181 59 cmd.exe 51->59         started        61 cmd.exe 51->61         started        63 cmd.exe 51->63         started        file14 signatures15 process16 file17 95 C:\Users\user\AppData\Roaming\...\trf.exe, PE32 54->95 dropped 97 C:\Users\user\AppData\Roaming\...\keks.exe, PE32 54->97 dropped 65 keks.exe 54->65         started        69 trf.exe 28 54->69         started        71 conhost.exe 59->71         started        73 sc.exe 59->73         started        75 GameService.exe 59->75         started        81 4 other processes 59->81 77 conhost.exe 61->77         started        83 6 other processes 61->83 79 conhost.exe 63->79         started        process18 dnsIp19 117 185.172.128.33 NADYMSS-ASRU Russian Federation 65->117 139 Multi AV Scanner detection for dropped file 65->139 141 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 65->141 143 Installs new ROOT certificates 65->143 149 3 other signatures 65->149 145 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 69->145 147 Reads the System eventlog 69->147 85 conhost.exe 69->85         started        signatures20 process21
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/a25add458dd5f3d5ea3b8464b19a9a9100a10d58e47f5f0c9e88bfc65052f241
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a25add458dd5f3d5ea3b8464b19a9a9100a10d58e47f5f0c9e88bfc65052f241/
Threat name:
Win32.Trojan.RisePro
Create hunting rule
Status:
Malicious
First seen:
2024-05-12 04:24:05 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ujnn2rmn2xz5l2r3qrsldgu2seakcdky4r7v6de6rc74mucs6jaq._file
Verdict:
malicious
Result
Malware family:
zgrat
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:redline family:stealc family:zgrat botnet:1 discovery evasion execution infostealer rat spyware stealer trojan
Link:
https://tria.ge/reports/240512-e1c63sgd51/
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Creates scheduled task(s)
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Drops file in Program Files directory
Drops file in Windows directory
Launches sc.exe
Suspicious use of NtSetInformationThreadHideFromDebugger
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 data files stored by FTP clients
Reads user/profile data of web browsers
Downloads MZ/PE file
Stops running service(s)
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Amadey
Detect ZGRat V1
RedLine
RedLine payload
Stealc
ZGRat
Malware Config
C2 Extraction:
http://5.42.96.7
185.215.113.67:26260
http://185.172.128.150
Unpacked files
SH256 hash:
654f127bb601d149510dbe1a428c76c4f3725be191bd1c0246ed1bed9ece1815
MD5 hash:
cc5f0699ebfa5d2dc5d357cc08d1ade5
SHA1 hash:
25e77333914f94cf0faf7512e9234f62eca8b8e6
Detections:
win_amadey
Create hunting rule
Link:
https://www.unpac.me/results/8cf7de2d-02cd-4d1d-a28d-5a5e84cea746/
SH256 hash:
a25add458dd5f3d5ea3b8464b19a9a9100a10d58e47f5f0c9e88bfc65052f241
MD5 hash:
b86babc65fdc316a10b953fc33dcc1aa
SHA1 hash:
96a99ca112abecb80b4de4b23035cbeca95954a7
Link:
https://www.unpac.me/results/8cf7de2d-02cd-4d1d-a28d-5a5e84cea746/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a25add458dd5/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/a25add458dd5f3d5ea3b8464b19a9a9100a10d58e47f5f0c9e88bfc65052f241

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 a25add458dd5f3d5ea3b8464b19a9a9100a10d58e47f5f0c9e88bfc65052f241

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2847385/

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 2024-05-12 04:23:08 UTC

url : hxxp://5.42.96.7/mine/amers.exe