MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 950ff93703a7a007dfeed05a8b9ae04d1d7ce4ae58333c38499b4fc1618c1f68. 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 25 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 950ff93703a7a007dfeed05a8b9ae04d1d7ce4ae58333c38499b4fc1618c1f68
SHA3-384 hash: 4a9d7b8319465b4e5d27d6e2eaa8f09e190d98f4dd19ae1e1782d8f69e795dcae93c0dcae9e3d7d687ddcb3f6e8b8ff7
SHA1 hash: fae543b1dd0c060c95b5acce144a21ea42ad1b04
MD5 hash: c0d888dca8e048841aa8546b0af82e4f
humanhash: grey-april-fillet-single
File name:kkshooterinstall.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:1'565'256 bytes
First seen:2023-12-12 16:23:01 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash eb828e44fa1047c6d842831c261da8c6 (3 x Amadey)
ssdeep 24576:M3IKrCe6EfAy7Decx9vLUsEldHCAAmvJLGjLr4BM0h7Gp/ZVG:M3eeXFLFWdjvZcLWM0h7+/i
TLSH T1B2758D22B2D18837F0721A7DDC2AA2B9B4B57D0D1D28C94A3ED45E4C1F397833925B97
TrID 68.2% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
16.8% (.EXE) Win32 Executable Delphi generic (14182/79/4)
5.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.4% (.EXE) Win16/32 Executable Delphi generic (2072/23)
2.4% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 399998ecd4d46c0e (572 x Quakbot, 137 x ArkeiStealer, 82 x GCleaner)
Reporter malwarelabnet
Tags:Amadey exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
273
Origin country :
CA CA
Vendor Threat Intelligence
Detection:
Amadey
Create hunting rule
Link:
https://www.capesandbox.com/analysis/466693/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
Searching for synchronization primitives
Creating a file in the %temp% subdirectories
Searching for the window
Creating a process from a recently created file
Creating a process with a hidden window
Sending a custom TCP request
Launching a process
Creating a file
DNS request
Sending an HTTP POST request
Delayed reading of the file
Sending an HTTP GET request
Creating a file in the %AppData% subdirectories
Reading critical registry keys
Launching the process to change network settings
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Query of malicious DNS domain
Stealing user critical data
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Sending an HTTP GET request to an infection source
Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control greyware hook keylogger lolbin overlay packed replace shell32
Link:
https://www.filescan.io/uploads/657888ecda3178d99ce30d21/reports/926af0ea-a297-4f53-8287-7e6186380efe/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/950ff93703a7a007dfeed05a8b9ae04d1d7ce4ae58333c38499b4fc1618c1f68
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.
Result
Threat name:
Amadey, CryptOne
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1360997
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Creates an undocumented autostart registry key
Found malware configuration
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Machine Learning detection for dropped file
Machine Learning detection for sample
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: Capture Wi-Fi password
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)
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
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadey
Yara detected Amadeys Clipper DLL
Yara detected Amadeys stealer DLL
Yara detected CryptOne packer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1360997 Sample: kkshooterinstall.exe Startdate: 13/12/2023 Architecture: WINDOWS Score: 100 81 jazoopsloo.info 2->81 83 cloudscrsolutions.com 2->83 85 atraflaxtt.com 2->85 91 Snort IDS alert for network traffic 2->91 93 Multi AV Scanner detection for domain / URL 2->93 95 Found malware configuration 2->95 97 12 other signatures 2->97 11 kkshooterinstall.exe 1 4 2->11         started        15 Utsysc.exe 2->15         started        17 kkshooterinstall.exe 2->17         started        19 4 other processes 2->19 signatures3 process4 file5 77 C:\Users\user\AppData\Local\...\Utsysc.exe, PE32 11->77 dropped 119 Contains functionality to inject code into remote processes 11->119 21 Utsysc.exe 22 11->21         started        signatures6 process7 dnsIp8 87 jazoopsloo.info 5.42.65.129, 49718, 49719, 49724 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 21->87 89 cloudscrsolutions.com 185.11.145.254, 443, 49720, 49721 DOTSIPT Netherlands 21->89 69 C:\Users\user\AppData\Roaming\...\cred64.dll, PE32+ 21->69 dropped 71 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 21->71 dropped 73 C:\Users\user\AppData\Local\...\clip64[1].dll, PE32 21->73 dropped 75 C:\Users\user\AppData\Local\...\cred64[1].dll, PE32+ 21->75 dropped 109 Multi AV Scanner detection for dropped file 21->109 111 Creates an undocumented autostart registry key 21->111 113 Machine Learning detection for dropped file 21->113 115 Uses schtasks.exe or at.exe to add and modify task schedules 21->115 26 rundll32.exe 21->26         started        29 rundll32.exe 21->29         started        31 rundll32.exe 21->31         started        33 4 other processes 21->33 file9 signatures10 process11 dnsIp12 117 System process connects to network (likely due to code injection or exploit) 26->117 36 rundll32.exe 24 26->36         started        39 rundll32.exe 29->39         started        41 rundll32.exe 31->41         started        79 atraflaxtt.com 33->79 43 conhost.exe 33->43         started        signatures13 process14 signatures15 99 Uses netsh to modify the Windows network and firewall settings 36->99 101 Tries to harvest and steal WLAN passwords 36->101 45 netsh.exe 2 36->45         started        47 tar.exe 36->47         started        103 Tries to steal Instant Messenger accounts or passwords 39->103 105 Tries to harvest and steal ftp login credentials 39->105 107 Tries to harvest and steal browser information (history, passwords, etc) 39->107 49 netsh.exe 2 39->49         started        51 tar.exe 39->51         started        53 netsh.exe 2 41->53         started        55 tar.exe 41->55         started        process16 process17 57 conhost.exe 45->57         started        59 conhost.exe 47->59         started        61 conhost.exe 49->61         started        63 conhost.exe 51->63         started        65 conhost.exe 53->65         started        67 conhost.exe 55->67         started       
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/950ff93703a7a007dfeed05a8b9ae04d1d7ce4ae58333c38499b4fc1618c1f68
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/950ff93703a7a007dfeed05a8b9ae04d1d7ce4ae58333c38499b4fc1618c1f68/
Threat name:
Win32.Trojan.Amadey
Create hunting rule
Status:
Malicious
First seen:
2023-12-12 16:24:05 UTC
File Type:
PE (Exe)
Extracted files:
38
AV detection:
16 of 23 (69.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=suh7snydu6qapx7o2bnixgxajuoxzzfolaztyocjtnh4cymmd5ua._file
Verdict:
malicious
Result
Malware family:
amadey
Create hunting rule
Score:
  10/10
Tags:
family:amadey persistence trojan
Link:
https://tria.ge/reports/231212-tvsrxagbhl/
Behaviour
Creates scheduled task(s)
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Amadey
Malware Config
C2 Extraction:
http://atraflaxtt.com
http://cloudscrsolutions.com
http://jazoopsloo.info
Unpacked files
SH256 hash:
950ff93703a7a007dfeed05a8b9ae04d1d7ce4ae58333c38499b4fc1618c1f68
MD5 hash:
c0d888dca8e048841aa8546b0af82e4f
SHA1 hash:
fae543b1dd0c060c95b5acce144a21ea42ad1b04
Link:
https://www.unpac.me/results/cc527121-c3b1-4505-8252-0de63bf57df4/
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/950ff93703a7a007dfeed05a8b9ae04d1d7ce4ae58333c38499b4fc1618c1f68

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:BobSoftMiniDelphiBoBBobSoft
Create hunting rule
Author:malware-lu
Rule name:Borland
Create hunting rule
Author:malware-lu
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:DebuggerCheck__GlobalFlags
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Active
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Thread
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:maldoc_getEIP_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:meth_stackstrings
Create hunting rule
Author:Willi Ballenthin
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
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.

Cape
Cape
https://www.capesandbox.com/analysis/466693/

Comments