MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 48b7b7a71027bccff0080038dd807a74fab4136965d445a68e1b6a23623419ac. 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 6 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 48b7b7a71027bccff0080038dd807a74fab4136965d445a68e1b6a23623419ac
SHA3-384 hash: 9716345cc88aa3fc984e5de804d88198a7d004d1bd52e0dbad6f2c6d37cbf5cc7fbc6bf37b2777596e93973dcbc2d67c
SHA1 hash: 0fbd0e44b505226e41663eadd8a8f95bc447f08d
MD5 hash: 0706c45683989dcf7a0312f35c406958
humanhash: papa-moon-iowa-enemy
File name:0706c45683989dcf7a0312f35c406958
Download: download sample
Signature Amadey
Create hunting rule
File size:1'267'200 bytes
First seen:2024-10-18 00:23:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 9227c7c1cd406670b52768efa2eb5e71 (4 x Amadey)
ssdeep 24576:Nsd+7fzBMqZjh2sntUcCy8LfunZzW8IFHcDVhrQhHAO:N3BHjh2OZ80ZzHIF855
TLSH T17C457D0BA26641BCD4BBE1789A175A47F775704603705AEB07E046AA3F13FE19EBE310
TrID 48.7% (.EXE) Win64 Executable (generic) (10522/11/4)
23.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
9.3% (.EXE) OS/2 Executable (generic) (2029/13)
9.2% (.EXE) Generic Win/DOS Executable (2002/3)
9.2% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter zbetcheckin
Tags:64 Amadey exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
465
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
ywx.exe
Verdict:
Malicious activity
Analysis date:
2024-10-17 19:27:46 UTC
Tags:
amadey botnet stealer rdp loader
Link:
https://app.any.run/tasks/dc731a6c-b148-4cbe-b13c-6761464b5d7b

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Keylogger.Zusy-10017136-0
Create hunting rule

Verdict:
Clean
Score:
89.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6711aaa334f884d15c8c828e
Tags:
powershell lien
Verdict:
Unknown
Threat level:
  10/10
Confidence:
100%
Tags:
crypto fingerprint hacktool lolbin microsoft_visual_cc netsh obfuscated shell32 stealer
Link:
https://www.filescan.io/uploads/6711aaa47f0507a8d241a721/reports/7bbaf214-c0d9-4f8c-b09a-a450a8988a57/overview
Verdict:
Malicious
Labled as:
Lazy.Generic
Link:
https://www.hybrid-analysis.com/sample/48b7b7a71027bccff0080038dd807a74fab4136965d445a68e1b6a23623419ac
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/aca58138-102d-47c4-84ae-11570241b678
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1536664
Signature
AI detected suspicious sample
C2 URLs / IPs found in malware configuration
Found malware configuration
Loading BitLocker PowerShell Module
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Sigma detected: Capture Wi-Fi password
Sigma detected: Suspicious Script Execution From Temp Folder
Suricata IDS alerts 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)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal WLAN passwords
Tries to steal Instant Messenger accounts or passwords
Uses netsh to modify the Windows network and firewall settings
Yara detected Amadeys stealer DLL
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1536664 Sample: ldCUApd5fG.exe Startdate: 18/10/2024 Architecture: WINDOWS Score: 100 54 Multi AV Scanner detection for domain / URL 2->54 56 Suricata IDS alerts for network traffic 2->56 58 Found malware configuration 2->58 60 6 other signatures 2->60 9 loaddll64.exe 1 2->9         started        process3 process4 11 rundll32.exe 21 9->11         started        14 rundll32.exe 21 9->14         started        16 cmd.exe 1 9->16         started        18 3 other processes 9->18 signatures5 70 System process connects to network (likely due to code injection or exploit) 11->70 72 Tries to steal Instant Messenger accounts or passwords 11->72 74 Tries to harvest and steal ftp login credentials 11->74 76 Tries to harvest and steal browser information (history, passwords, etc) 11->76 20 powershell.exe 11->20         started        23 netsh.exe 2 11->23         started        78 Uses netsh to modify the Windows network and firewall settings 14->78 80 Tries to harvest and steal WLAN passwords 14->80 25 powershell.exe 14->25         started        28 netsh.exe 2 14->28         started        30 rundll32.exe 21 16->30         started        process6 dnsIp7 33 conhost.exe 20->33         started        35 conhost.exe 23->35         started        50 C:\Users\user\...\246122658369_Desktop.zip, Zip 25->50 dropped 62 Loading BitLocker PowerShell Module 25->62 37 conhost.exe 25->37         started        39 conhost.exe 28->39         started        52 176.111.174.140, 49730, 49731, 49732 WILWAWPL Russian Federation 30->52 64 Tries to steal Instant Messenger accounts or passwords 30->64 66 Tries to harvest and steal WLAN passwords 30->66 41 powershell.exe 25 30->41         started        44 netsh.exe 2 30->44         started        file8 signatures9 process10 signatures11 68 Loading BitLocker PowerShell Module 41->68 46 conhost.exe 41->46         started        48 conhost.exe 44->48         started        process12
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/48b7b7a71027bccff0080038dd807a74fab4136965d445a68e1b6a23623419ac
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/48b7b7a71027bccff0080038dd807a74fab4136965d445a68e1b6a23623419ac/
Threat name:
Win64.Trojan.BotX
Create hunting rule
Status:
Malicious
First seen:
2024-10-17 19:36:06 UTC
File Type:
PE+ (Dll)
Extracted files:
1
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jc33pjyqe66m74aiaa4n3ad2ot5lie3jmxkeljuodnvcgyrudgwa._file
Result
Malware family:
amadey
Create hunting rule
Score:
  10/10
Tags:
family:amadey botnet:c33e5d credential_access discovery execution persistence privilege_escalation spyware stealer
Link:
https://tria.ge/reports/241018-ap2m3sxhkj/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: PowerShell
Enumerates physical storage devices
Event Triggered Execution: Netsh Helper DLL
System Network Configuration Discovery: Wi-Fi Discovery
Reads WinSCP keys stored on the system
Reads local data of messenger clients
Reads user/profile data of web browsers
Unsecured Credentials: Credentials In Files
Blocklisted process makes network request
Malware Config
C2 Extraction:
http://176.111.174.140
Verdict:
Malicious
Tags:
dll amadey stealer
YARA:
StealerDLL_Amadey StealerDLL_Amadey
Link:
https://app.threat.zone/submission/566a68fa-0dcf-47fe-bc55-c7f2f4f716e1
Unpacked files
SH256 hash:
48b7b7a71027bccff0080038dd807a74fab4136965d445a68e1b6a23623419ac
MD5 hash:
0706c45683989dcf7a0312f35c406958
SHA1 hash:
0fbd0e44b505226e41663eadd8a8f95bc447f08d
Link:
https://www.unpac.me/results/f9aa1795-535b-4dcd-b1a7-7069918c8886/
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/48b7b7a71027bccff0080038dd807a74fab4136965d445a68e1b6a23623419ac

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:Check_OutputDebugStringA_iat
Create hunting rule
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:StealerDLL_Amadey
Create hunting rule
Author:NDA0E
Description:Detects Amadey's Stealer DLL

File information

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

Web download

Amadey

Executable exe 48b7b7a71027bccff0080038dd807a74fab4136965d445a68e1b6a23623419ac

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3240170/

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 (GUARD_CF)high
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::GetSidSubAuthorityCount
ADVAPI32.dll::GetSidSubAuthority
DP_APIUses DP APICRYPT32.dll::CryptUnprotectData
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::GetSidIdentifierAuthority
SHELL_APIManipulates System ShellSHELL32.dll::SHFileOperationA
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessA
KERNEL32.dll::OpenProcess
KERNEL32.dll::CloseHandle
WININET.dll::InternetCloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetDriveTypeW
KERNEL32.dll::GetSystemInfo
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileA
KERNEL32.dll::CreateDirectoryA
KERNEL32.dll::CreateFileW
KERNEL32.dll::CreateFileA
KERNEL32.dll::CreateFileMappingA
KERNEL32.dll::CreateFileMappingW
WIN_BASE_USER_APIRetrieves Account InformationADVAPI32.dll::GetUserNameA
ADVAPI32.dll::LookupAccountNameA
WIN_BCRYPT_APICan Encrypt Filesbcrypt.dll::BCryptDecrypt
bcrypt.dll::BCryptGenerateSymmetricKey
bcrypt.dll::BCryptOpenAlgorithmProvider
bcrypt.dll::BCryptSetProperty
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegOpenKeyA
ADVAPI32.dll::RegOpenKeyExA
ADVAPI32.dll::RegQueryInfoKeyW
ADVAPI32.dll::RegQueryValueExA

Comments


Avatar
zbet commented on 2024-10-18 00:23:42 UTC

url : hxxp://176.111.174.140/t9bdjZsL2/Plugins/cred64.dll