MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2809ff11620a7793560052c4a9c7f2b520b608f3d32c7722133cbeb60e5e9d70. 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: 16


Intelligence 16 IOCs YARA 10 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2809ff11620a7793560052c4a9c7f2b520b608f3d32c7722133cbeb60e5e9d70
SHA3-384 hash: 7c6a4591419b27930a9ae778823adf4763570c3ec2d5586ab0f430f1c32a726885e69d1c86a5200af5ddb6f196e6d8a3
SHA1 hash: 80c4e499c9666401a0f9099482c7fa9debe006d5
MD5 hash: 11dcd8e017b0e067e922cfb6507a8dde
humanhash: fifteen-utah-sink-nevada
File name:11dcd8e017b0e067e922cfb6507a8dde
Download: download sample
Signature Amadey
Create hunting rule
File size:431'616 bytes
First seen:2024-04-17 04:27:42 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 9d610f0fc62075f620c7e94e08d0d24d (1 x AsyncRAT, 1 x Amadey)
ssdeep 6144:CD9LLLaXO4MxL2D1i3VZUk2IzXd4wFNOC0JaNv8S3+FMgSx3U:CDRnsMSB+3U3IztPjzkS3Bpx
Threatray 19 similar samples on MalwareBazaar
TLSH T19894F121FE90C7F5F52385307D29DEF09AEEB9AE5560914337D5525E0E3C380AA6A332
TrID 37.3% (.EXE) Win64 Executable (generic) (10523/12/4)
17.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
15.9% (.EXE) Win32 Executable (generic) (4504/4/1)
7.3% (.ICL) Windows Icons Library (generic) (2059/9)
7.2% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 64f29a9889a99999 (1 x Amadey)
Reporter zbetcheckin
Tags:32 Amadey exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
328
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
2809ff11620a7793560052c4a9c7f2b520b608f3d32c7722133cbeb60e5e9d70.exe
Verdict:
Malicious activity
Analysis date:
2024-04-17 04:29:50 UTC
Tags:
amadey botnet stealer loader vidar rat asyncrat remote
Link:
https://app.any.run/tasks/b59df503-9a9d-46cb-a1fb-0628be96fe9e

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
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 xpack
Link:
https://www.filescan.io/uploads/661f4fd275339da04f94102d/reports/a8390d06-f783-4152-9fbf-ca07d7097519/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/2809ff11620a7793560052c4a9c7f2b520b608f3d32c7722133cbeb60e5e9d70
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/b5d8ee02-30af-405c-bf1d-d28d35e6665a
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1427158
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
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
Sample uses string decryption to hide its real strings
Sigma detected: New RUN Key Pointing to Suspicious Folder
Snort IDS alert for network traffic
Yara detected Amadey
Yara detected Amadeys stealer DLL
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1427158 Sample: C4v61Eu50U.exe Startdate: 17/04/2024 Architecture: WINDOWS Score: 100 43 topgamecheats.dev 2->43 53 Snort IDS alert for network traffic 2->53 55 Multi AV Scanner detection for domain / URL 2->55 57 Found malware configuration 2->57 59 9 other signatures 2->59 8 C4v61Eu50U.exe 5 2->8         started        signatures3 process4 file5 33 C:\Users\user\AppData\Local\...\Dctooux.exe, PE32 8->33 dropped 61 Detected unpacking (changes PE section rights) 8->61 63 Detected unpacking (overwrites its own PE header) 8->63 65 Contains functionality to inject code into remote processes 8->65 12 Dctooux.exe 8->12         started        16 Dctooux.exe 8->16         started        19 WerFault.exe 16 8->19         started        21 9 other processes 8->21 signatures6 process7 dnsIp8 45 topgamecheats.dev 93.123.39.96, 49745, 49746, 49747 NET1-ASBG Bulgaria 12->45 35 C:\Users\user\AppData\Roaming\...\cred64.dll, PE32+ 12->35 dropped 37 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 12->37 dropped 39 C:\Users\user\AppData\Local\...\build.dll, PE32 12->39 dropped 41 5 other files (1 malicious) 12->41 dropped 23 WerFault.exe 12->23         started        25 WerFault.exe 12->25         started        27 WerFault.exe 12->27         started        31 3 other processes 12->31 47 Multi AV Scanner detection for dropped file 16->47 49 Detected unpacking (changes PE section rights) 16->49 51 Detected unpacking (overwrites its own PE header) 16->51 29 WerFault.exe 16->29         started        file9 signatures10 process11
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/2809ff11620a7793560052c4a9c7f2b520b608f3d32c7722133cbeb60e5e9d70
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2809ff11620a7793560052c4a9c7f2b520b608f3d32c7722133cbeb60e5e9d70/
Threat name:
Win32.Trojan.Smokeloader
Create hunting rule
Status:
Malicious
First seen:
2024-04-17 04:28:05 UTC
File Type:
PE (Exe)
Extracted files:
31
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=fae76elcbj3zgvqaklcktr7swuqlmcht2mwhoiqths7lmds6tvya._file
Verdict:
malicious
Similar samples:
339f7bd2b39364138d088ddd6cfc4541b6c18da0f24315388bcf80af0ee3ac99
Amadey
3fa8f8c64210e0949184380e438a86e4d8e597c7b63cd8591232083b97fa5348
Amadey
be331c725bb8691b4cdc441bff8dac6138ad5498f48177691ce311a08a3a1b81
Amadey
ffc320e5f95d05b9eb4b50db80a8f2f29b20bc166ed6476c570d7276ce8432db
Amadey
+ 9 additional samples on MalwareBazaar
Result
Malware family:
zgrat
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:asyncrat family:vidar family:zgrat botnet:default persistence rat spyware stealer trojan
Link:
https://tria.ge/reports/240417-e3netsfc4s/
Behaviour
Creates scheduled task(s)
Delays execution with timeout.exe
Modifies system certificate store
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
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
Async RAT payload
Amadey
AsyncRat
Detect Vidar Stealer
Detect ZGRat V1
Vidar
ZGRat
Malware Config
C2 Extraction:
https://steamcommunity.com/profiles/76561199673019888
https://t.me/irfail
94.228.162.82:6606
94.228.162.82:7707
94.228.162.82:8808
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/e47699dd-748d-4613-8759-2f7db180e15e/
Parent samples :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 hash:
2809ff11620a7793560052c4a9c7f2b520b608f3d32c7722133cbeb60e5e9d70
MD5 hash:
11dcd8e017b0e067e922cfb6507a8dde
SHA1 hash:
80c4e499c9666401a0f9099482c7fa9debe006d5
Link:
https://www.unpac.me/results/e47699dd-748d-4613-8759-2f7db180e15e/
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/2809ff11620a7793560052c4a9c7f2b520b608f3d32c7722133cbeb60e5e9d70

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_Generic_2993e5a5
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 2809ff11620a7793560052c4a9c7f2b520b608f3d32c7722133cbeb60e5e9d70

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2814811/

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::SetFirmwareEnvironmentVariableA
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetStartupInfoA
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleA
KERNEL32.dll::WriteConsoleW
KERNEL32.dll::SetConsoleTitleA
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleAliasesLengthA
KERNEL32.dll::GetConsoleDisplayMode
KERNEL32.dll::GetConsoleCP
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileA
WIN_BASE_USER_APIRetrieves Account InformationKERNEL32.dll::GetComputerNameW

Comments


Avatar
zbet commented on 2024-04-17 04:27:43 UTC

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