MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 be331c725bb8691b4cdc441bff8dac6138ad5498f48177691ce311a08a3a1b81. 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 12 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: be331c725bb8691b4cdc441bff8dac6138ad5498f48177691ce311a08a3a1b81
SHA3-384 hash: a1169da7fbe99519f6ef734d839899b8d5446de90371b01b3c97ef94e4173f5d57d34a722f812c558a2b5df3952b82a6
SHA1 hash: 51a64cf93eee96dd1b885e51f363e86acd2ff98b
MD5 hash: cb0abfec359d8dbf934857d9448c898a
humanhash: king-kentucky-delta-indigo
File name:cb0abfec359d8dbf934857d9448c898a
Download: download sample
Signature Amadey
Create hunting rule
File size:420'864 bytes
First seen:2024-03-21 10:39:00 UTC
Last seen:2024-03-21 12:51:18 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 5b38b0029ea967ce5a6920c2ae8c6deb (1 x Socks5Systemz, 1 x Amadey)
ssdeep 6144:Pm6VY1xewHVboL706awaWqgIorlzanEcD2pStdHFIm09r8wuOXzbHszA:u6VY1xxK7X/aWIgzxvpSFm93/iA
Threatray 75 similar samples on MalwareBazaar
TLSH T1ED94D0102AF28525F3B399305A76A6D0563BB8626E7B415E3ECC160F1EB12C18D2DF27
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4504/4/1)
File icon (PE):PE icon
dhash icon 3370ecdac4f0335a (1 x Amadey)
Reporter zbetcheckin
Tags:32 Amadey exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
381
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
be331c725bb8691b4cdc441bff8dac6138ad5498f48177691ce311a08a3a1b81.exe
Verdict:
Malicious activity
Analysis date:
2024-03-21 10:40:52 UTC
Tags:
amadey botnet stealer loader
Link:
https://app.any.run/tasks/89970e59-da10-4082-8ff9-e3cd0e980d64

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.CrypterX-gen.13501.18961.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Creating a file
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Creating a window
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
fingerprint packed xpack
Link:
https://www.filescan.io/uploads/65fc0e4c757c624818b51b0f/reports/fd5af774-28a8-40ca-abd9-e38ed773af7a/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/be331c725bb8691b4cdc441bff8dac6138ad5498f48177691ce311a08a3a1b81
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/262dcacc-f574-47df-8530-3e359369fbf2
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1413151
Signature
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
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
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
Yara detected Amadey
Yara detected Amadeys Clipper DLL
Yara detected Amadeys stealer DLL
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1413151 Sample: 1sZBoFWMJQ.exe Startdate: 21/03/2024 Architecture: WINDOWS Score: 100 41 topgamecheats.dev 2->41 45 Snort IDS alert for network traffic 2->45 47 Multi AV Scanner detection for domain / URL 2->47 49 Found malware configuration 2->49 51 9 other signatures 2->51 8 1sZBoFWMJQ.exe 5 2->8         started        signatures3 process4 file5 31 C:\Users\user\AppData\Local\...\Dctooux.exe, PE32 8->31 dropped 53 Detected unpacking (changes PE section rights) 8->53 55 Detected unpacking (overwrites its own PE header) 8->55 57 Contains functionality to inject code into remote processes 8->57 12 Dctooux.exe 8->12         started        17 WerFault.exe 16 8->17         started        19 WerFault.exe 16 8->19         started        21 7 other processes 8->21 signatures6 process7 dnsIp8 43 topgamecheats.dev 93.123.39.96, 49704, 49705, 49708 NET1-ASBG Bulgaria 12->43 33 C:\Users\user\AppData\Roaming\...\cred64.dll, PE32+ 12->33 dropped 35 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 12->35 dropped 37 C:\Users\user\AppData\Roaming\...\blyat.dll, PE32 12->37 dropped 39 3 other files (1 malicious) 12->39 dropped 59 Multi AV Scanner detection for dropped file 12->59 61 Detected unpacking (changes PE section rights) 12->61 63 Detected unpacking (overwrites its own PE header) 12->63 23 WerFault.exe 12->23         started        25 WerFault.exe 12->25         started        27 WerFault.exe 12->27         started        29 2 other processes 12->29 file9 signatures10 process11
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/be331c725bb8691b4cdc441bff8dac6138ad5498f48177691ce311a08a3a1b81
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/be331c725bb8691b4cdc441bff8dac6138ad5498f48177691ce311a08a3a1b81/
Threat name:
Win32.Trojan.Amadey
Create hunting rule
Status:
Malicious
First seen:
2024-03-21 09:36:15 UTC
File Type:
PE (Exe)
Extracted files:
46
AV detection:
21 of 23 (91.30%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xyzry4s3xburwtg4iqn77dnmme4k2vey6saxo2i44mi2bcr2doaq._file
Verdict:
malicious
Similar samples:
3bb45ee150f445209bc66044d461a5bfd4c1ff424bc9eaf016eb2dac6fd6c1b8
Amadey
8111d1cf423d5496e7c48e6177cae3ed3d83aae6097ef206f55b870de951933a
Amadey
83e3df5bec15d5333935bea8b719a6d677e2fb3dc1cf9e18e7b82fd0438285c7
Amadey
d79b3d620f65afb01eaf106d7c355f6bc47f9da173d39bab17091dcf05a792c0
Amadey
fedb08b3ec7034a15e9dee7ed4dec1a854fb78e74285e1ee05c90f9e9e4f8b3e
Amadey
+ 65 additional samples on MalwareBazaar
Result
Malware family:
amadey
Create hunting rule
Score:
  10/10
Tags:
family:amadey persistence spyware stealer trojan
Link:
https://tria.ge/reports/240321-mpymmshf44/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Drops file in Windows directory
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
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
Amadey
Unpacked files
SH256 hash:
1c471e686f4cf40a788908a6f1e8b1a7e4c25b32a30a80f140b4f5d9f7015a8d
MD5 hash:
9ef7cf8b9f34042efb62af5de7805f04
SHA1 hash:
61f96d4dc710ebec4414e75911cc94a8f83cb4f4
Detections:
win_amadey_auto
Create hunting rule
win_amadey
Create hunting rule
Link:
https://www.unpac.me/results/ee2a8928-7eff-495f-953a-ed27885eb012/
Parent samples :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 hash:
be331c725bb8691b4cdc441bff8dac6138ad5498f48177691ce311a08a3a1b81
MD5 hash:
cb0abfec359d8dbf934857d9448c898a
SHA1 hash:
51a64cf93eee96dd1b885e51f363e86acd2ff98b
Link:
https://www.unpac.me/results/ee2a8928-7eff-495f-953a-ed27885eb012/
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/be331c725bb8691b4cdc441bff8dac6138ad5498f48177691ce311a08a3a1b81

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Windows_Generic_Threat_bd24be68
Create hunting rule
Author:Elastic Security
Rule name:Windows_Trojan_Smokeloader_3687686f
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_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.amadey.
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 be331c725bb8691b4cdc441bff8dac6138ad5498f48177691ce311a08a3a1b81

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2788777/

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_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::FindNextVolumeMountPointW
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineA
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::SetConsoleTitleA
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleOutputCP
KERNEL32.dll::GetConsoleCP
KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateHardLinkA
KERNEL32.dll::CreateFileW
KERNEL32.dll::GetFileAttributesA
WIN_HTTP_APIUses HTTP servicesWINHTTP.dll::WinHttpCreateUrl

Comments


Avatar
zbet commented on 2024-03-21 10:39:01 UTC

url : hxxp://topgamecheats.dev/sadfbsdaf6.exe