MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 51f7cb2bce2460bec286f14978cb796e6858be4335c10401a1fb9e54893cca92. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 51f7cb2bce2460bec286f14978cb796e6858be4335c10401a1fb9e54893cca92
SHA3-384 hash: 4dc4e62ad5106b72a18783962e40da5225ea28b94c1337f110ab7f9d800f5cc7689f70de20d4df9bd0670c1684f23130
SHA1 hash: 13e5166f738ce941ac5f92e6ac373f51f9d343e8
MD5 hash: 3da9fce8ae2e6fd4d0bedd5b64ffe7a9
humanhash: king-hamper-eighteen-louisiana
File name:file
Download: download sample
Signature Amadey
Create hunting rule
File size:1'503'232 bytes
First seen:2023-06-18 00:59:49 UTC
Last seen:2023-06-20 16:53:05 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'452 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 24576:60diF8EIRjaSatk7v+3OL7lHzq5XbueaQ1eQOSUFXI4gWbbGblmddrt:60diF8EI3kR30hHzqpbRaQ1WT4R6bGbm
TLSH T1D56513A86FEC9152C7CC03BF88D241E053F9A664734BE7962D363AF45A43398AE0515F
TrID 45.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.4% (.EXE) Win64 Executable (generic) (10523/12/4)
9.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.6% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter andretavare5
Tags:Amadey exe


Avatar
andretavare5
Sample downloaded from https://vk.com/doc228185173_661755061?hash=lNYN6SlAzub2LcPJesOkt1abSQSjU5trQ0WiRZCoQgD&dl=4k7Erb3rqzvQaQmDz7widHdTJTDfZTbW3gc6kGdHurs&api=1&no_preview=1

Intelligence

File Origin
# of uploads :
14
# of downloads :
276
Origin country :
US US
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-06-18 01:00:37 UTC
Tags:
amadey trojan loader smoke
Link:
https://app.any.run/tasks/cf65e710-5fec-412c-b688-031d64126841

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
SmokeLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/399949/
Detection(s):
Win.Malware.Msilheracles-10002329-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% directory
Сreating synchronization primitives
Creating a process from a recently created file
Creating a file
Creating a window
Searching for synchronization primitives
Creating a process with a hidden window
Using the Windows Management Instrumentation requests
Launching a process
Launching cmd.exe command interpreter
Adding an access-denied ACE
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
DNS request
Sending an HTTP POST request
Sending a custom TCP request
Query of malicious DNS domain
Launching a tool to kill processes
Sending an HTTP GET request to an infection source
Unauthorized injection to a system process
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm packed
Link:
https://www.filescan.io/uploads/648e5714461022ec143e8d47/reports/4165267a-847e-47ee-8d7f-999268b91421/overview
Verdict:
Malicious
Labled as:
Lazy.Generic
Link:
https://www.hybrid-analysis.com/sample/51f7cb2bce2460bec286f14978cb796e6858be4335c10401a1fb9e54893cca92
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.
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/daf52d17-0a7f-43ad-a8ef-4bdb15b26524
Result
Threat name:
Amadey, Fabookie, SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1256694
Signature
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
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
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
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
Tries to harvest and steal browser information (history, passwords, etc)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadey bot
Yara detected Amadeys stealer DLL
Yara detected Fabookie
Yara detected SmokeLoader
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 889714 Sample: file.exe Startdate: 18/06/2023 Architecture: WINDOWS Score: 100 90 Snort IDS alert for network traffic 2->90 92 Multi AV Scanner detection for domain / URL 2->92 94 Found malware configuration 2->94 96 12 other signatures 2->96 9 file.exe 7 2->9         started        12 hrharhv 2->12         started        15 oneetx.exe 2->15         started        17 5 other processes 2->17 process3 file4 64 C:\Users\user\AppData\Local\Temp\ss41.exe, PE32+ 9->64 dropped 66 C:\Users\user\AppData\Local\...\newplayer.exe, PE32 9->66 dropped 68 C:\Users\user\AppData\Local\...\35abf1e3.exe, PE32 9->68 dropped 70 C:\Users\user\AppData\Local\...\file.exe.log, ASCII 9->70 dropped 19 35abf1e3.exe 9->19         started        22 newplayer.exe 3 9->22         started        25 ss41.exe 14 9->25         started        120 Detected unpacking (changes PE section rights) 12->120 122 Machine Learning detection for dropped file 12->122 124 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 12->124 126 3 other signatures 12->126 signatures5 process6 dnsIp7 98 Detected unpacking (changes PE section rights) 19->98 100 Machine Learning detection for dropped file 19->100 102 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 19->102 112 3 other signatures 19->112 28 explorer.exe 19->28 injected 60 C:\Users\user\AppData\Local\...\oneetx.exe, PE32 22->60 dropped 104 Antivirus detection for dropped file 22->104 106 Multi AV Scanner detection for dropped file 22->106 108 Contains functionality to inject code into remote processes 22->108 33 oneetx.exe 13 22->33         started        76 us.imgjeoigaa.com 154.221.19.146, 49710, 80 HKKFGL-AS-APHKKwaifongGroupLimitedHK Seychelles 25->76 78 as.imgjeoigaa.com 39.109.117.57, 49712, 49713, 49715 HKKFGL-AS-APHKKwaifongGroupLimitedHK Hong Kong 25->78 62 C:\Users\...\ddfc12a35ef6c9a18aa3de271fecebea, SQLite 25->62 dropped 110 Tries to harvest and steal browser information (history, passwords, etc) 25->110 35 taskkill.exe 1 25->35         started        37 taskkill.exe 1 25->37         started        file8 signatures9 process10 dnsIp11 80 shsplatform.co.uk 80.66.203.53, 443, 49776 UKFASTGB United Kingdom 28->80 82 211.119.84.112, 49922, 49936, 80 LGDACOMLGDACOMCorporationKR Korea Republic of 28->82 88 4 other IPs or domains 28->88 72 C:\Users\user\AppData\Roaming\hrharhv, PE32 28->72 dropped 74 C:\Users\user\AppData\Local\Temp\677B.exe, PE32 28->74 dropped 128 System process connects to network (likely due to code injection or exploit) 28->128 130 Benign windows process drops PE files 28->130 132 Hides that the sample has been downloaded from the Internet (zone.identifier) 28->132 39 677B.exe 28->39         started        84 45.9.74.80, 49714, 49717, 49718 FIRST-SERVER-EU-ASRU Russian Federation 33->84 86 192.168.2.1 unknown unknown 33->86 134 Antivirus detection for dropped file 33->134 136 Multi AV Scanner detection for dropped file 33->136 138 Creates an undocumented autostart registry key 33->138 140 2 other signatures 33->140 42 cmd.exe 1 33->42         started        44 schtasks.exe 1 33->44         started        46 conhost.exe 35->46         started        48 conhost.exe 37->48         started        file12 signatures13 process14 signatures15 114 Detected unpacking (changes PE section rights) 39->114 116 Detected unpacking (overwrites its own PE header) 39->116 118 Machine Learning detection for dropped file 39->118 50 conhost.exe 42->50         started        52 cmd.exe 1 42->52         started        54 cmd.exe 1 42->54         started        58 4 other processes 42->58 56 conhost.exe 44->56         started        process16
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/51f7cb2bce2460bec286f14978cb796e6858be4335c10401a1fb9e54893cca92/
Threat name:
ByteCode-MSIL.Trojan.Lazy
Create hunting rule
Status:
Malicious
First seen:
2023-06-17 18:23:19 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
15 of 37 (40.54%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kh34wk6oerql5qug6fexrs3znzufrpsdgxaqianb7opfjcj4zkja._file
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:smokeloader backdoor spyware stealer trojan
Link:
https://tria.ge/reports/230618-bcm5lahbdm/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Kills process with taskkill
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Detects Smokeloader packer
SmokeLoader
Unpacked files
SH256 hash:
51f7cb2bce2460bec286f14978cb796e6858be4335c10401a1fb9e54893cca92
MD5 hash:
3da9fce8ae2e6fd4d0bedd5b64ffe7a9
SHA1 hash:
13e5166f738ce941ac5f92e6ac373f51f9d343e8
Link:
https://www.unpac.me/results/88575969-72b9-40b2-bea4-c95b02acdce0/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/51f7cb2bce24/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/51f7cb2bce2460bec286f14978cb796e6858be4335c10401a1fb9e54893cca92

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:INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore
Create hunting rule
Author:ditekSHen
Description:Detects executables containing SQL queries to confidential data stores. Observed in infostealers
Rule name:malware_shellcode_hash
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect shellcode api hash value
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Windows_Trojan_Smokeloader_3687686f
Create hunting rule
Author:Elastic Security

File information

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

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
Cape
Cape
https://www.capesandbox.com/analysis/399949/

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