MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4dd88158eabf16c0f154abcb4513042d1aeb4714ece7a3260f089de288b21cd5. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4dd88158eabf16c0f154abcb4513042d1aeb4714ece7a3260f089de288b21cd5
SHA3-384 hash: 99fc84c304ff1596aef0073168e9b6cf3be1c25ccc051d2521d0fa88dd2a4cac5ad59ba7f4ed6cdeafb1415cf2672e48
SHA1 hash: d5c992c5f3c5f14205d5e6548979190dd039460a
MD5 hash: 868acb586930934b250c949e4c3e180e
humanhash: south-robert-connecticut-minnesota
File name:4dd88158eabf16c0f154abcb4513042d1aeb4714ece7a.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:240'640 bytes
First seen:2022-12-30 20:30:20 UTC
Last seen:2023-01-09 05:19:20 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash dd0e4efabc62274a7cfb37b4b7a2951d (17 x Amadey, 5 x RedLineStealer, 1 x Stop)
ssdeep 6144:Yj52LUq3gX/Et6hXQ31UrhfSK6uVyuNg7tGgUO:YjqmXUghSuVyuNS7
TLSH T1C534F9217D16C031C96061B729B9BFF2C19DA8259B7049DB7B800F7BDA122E67970E3D
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) (4505/5/1)
Reporter abuse_ch
Tags:Amadey exe


Avatar
abuse_ch
Amadey C2:
http://62.204.41.109/Nmkn5d9Dn/index.php

Intelligence

File Origin
# of uploads :
578
# of downloads :
175
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
4dd88158eabf16c0f154abcb4513042d1aeb4714ece7a.exe
Verdict:
Malicious activity
Analysis date:
2022-12-30 20:32:22 UTC
Tags:
trojan amadey rat redline loader stealer
Link:
https://app.any.run/tasks/eb77aa9c-831b-4e6d-86e2-679cf6460015

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Variant.Doina.48214.464.28202.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Сreating synchronization primitives
Creating a process from a recently created file
Creating a process with a hidden window
Launching a process
Launching cmd.exe command interpreter
Connecting to a non-recommended domain
Sending an HTTP POST request
Adding an access-denied ACE
Creating a window
Sending a custom TCP request
Searching for the window
Searching for synchronization primitives
Creating a file
Using the Windows Management Instrumentation requests
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun by creating a file
Sending an HTTP GET request to an infection source
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
greyware shell32.dll
Link:
https://www.filescan.io/uploads/63af4a872b1f5b0e511a3e80/reports/1c09866d-5a3c-4f1e-91ec-662c8c10c4bf/overview
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/8f6da1d2-2c89-4387-8bf3-8bc254998ce7
Result
Threat name:
Amadey, RedLine
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1143318
Signature
Antivirus detection for dropped file
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
Creates multiple autostart registry keys
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
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
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
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 Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Crypto Currency Wallets
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadey bot
Yara detected Amadeys stealer DLL
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 776048 Sample: 4dd88158eabf16c0f154abcb451... Startdate: 30/12/2022 Architecture: WINDOWS Score: 100 94 Snort IDS alert for network traffic 2->94 96 Multi AV Scanner detection for domain / URL 2->96 98 Malicious sample detected (through community Yara rule) 2->98 100 11 other signatures 2->100 9 4dd88158eabf16c0f154abcb4513042d1aeb4714ece7a.exe 4 2->9         started        13 nbveek.exe 2->13         started        15 portu1.exe 2->15         started        17 3 other processes 2->17 process3 file4 70 C:\Users\user\AppData\Local\...\nbveek.exe, PE32 9->70 dropped 72 C:\Users\user\...\nbveek.exe:Zone.Identifier, ASCII 9->72 dropped 118 Contains functionality to inject code into remote processes 9->118 19 nbveek.exe 2 28 9->19         started        24 rundll32.exe 13->24         started        26 cmd.exe 13->26         started        28 schtasks.exe 13->28         started        120 Tries to steal Crypto Currency Wallets 15->120 122 Tries to harvest and steal browser information (history, passwords, etc) 17->122 signatures5 process6 dnsIp7 78 62.204.41.109, 49717, 49718, 49720 TNNET-ASTNNetOyMainnetworkFI United Kingdom 19->78 80 62.204.41.145, 49719, 49724, 49728 TNNET-ASTNNetOyMainnetworkFI United Kingdom 19->80 62 C:\Users\user\AppData\Roaming\...\cred64.dll, PE32 19->62 dropped 64 C:\Users\user\AppData\Local\...\linda5.exe, PE32 19->64 dropped 66 C:\Users\user\AppData\Local\...\portu1.exe, PE32 19->66 dropped 68 5 other malicious files 19->68 dropped 102 Multi AV Scanner detection for dropped file 19->102 104 Creates an undocumented autostart registry key 19->104 106 Machine Learning detection for dropped file 19->106 114 3 other signatures 19->114 30 chum.exe 5 19->30         started        34 portu1.exe 19->34         started        36 rundll32.exe 19->36         started        46 6 other processes 19->46 108 System process connects to network (likely due to code injection or exploit) 24->108 110 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 24->110 112 Tries to steal Instant Messenger accounts or passwords 24->112 116 2 other signatures 24->116 38 conhost.exe 26->38         started        40 cmd.exe 26->40         started        42 cacls.exe 26->42         started        44 conhost.exe 28->44         started        file8 signatures9 process10 dnsIp11 88 31.41.244.98, 4063, 49882, 50025 AEROEXPRESS-ASRU Russian Federation 30->88 124 Antivirus detection for dropped file 30->124 126 Multi AV Scanner detection for dropped file 30->126 128 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 30->128 142 2 other signatures 30->142 130 Detected unpacking (changes PE section rights) 34->130 132 Detected unpacking (overwrites its own PE header) 34->132 134 Machine Learning detection for dropped file 34->134 90 192.168.2.6, 138, 4063, 443 unknown unknown 36->90 92 192.168.2.1 unknown unknown 36->92 136 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 36->136 138 Tries to steal Instant Messenger accounts or passwords 36->138 140 Tries to steal Mail credentials (via file / registry access) 36->140 48 chrome.exe 46->48         started        51 chrome.exe 46->51         started        53 conhost.exe 46->53         started        55 7 other processes 46->55 signatures12 process13 dnsIp14 74 192.168.2.3 unknown unknown 48->74 76 239.255.255.250 unknown Reserved 48->76 57 chrome.exe 48->57         started        60 chrome.exe 51->60         started        process15 dnsIp16 82 part-0032.t-0009.fdv2-t-msedge.net 13.107.237.60, 443, 49744, 49745 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 57->82 84 www.google.com 142.250.203.100, 443, 49737, 49846 GOOGLEUS United States 57->84 86 7 other IPs or domains 57->86
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4dd88158eabf16c0f154abcb4513042d1aeb4714ece7a3260f089de288b21cd5/
Threat name:
Win32.Trojan.Amadey
Create hunting rule
Status:
Malicious
First seen:
2022-12-30 19:49:38 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=jxmicwhkx4lmb4kuvpfukeyefunowryu5tt2gjqpbco6fcfsdtkq._file
Verdict:
malicious
Result
Malware family:
redline
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:redline botnet:cham botnet:fusion8888888 botnet:letgo botnet:sport brand:microsoft collection discovery infostealer persistence phishing spyware stealer trojan
Link:
https://tria.ge/reports/221230-zapseage47/
Behaviour
Creates scheduled task(s)
Enumerates system info in registry
Modifies Internet Explorer settings
Modifies data under HKEY_USERS
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_win_path
Enumerates physical storage devices
Program crash
Drops file in Program Files directory
Detected potential entity reuse from brand microsoft.
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Checks computer location settings
Loads dropped DLL
Reads local data of messenger clients
Reads user/profile data of web browsers
Uses the VBS compiler for execution
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
Registers COM server for autorun
Sets file execution options in registry
Amadey
Detect Amadey credential stealer module
RedLine
RedLine payload
Malware Config
C2 Extraction:
62.204.41.109/Nmkn5d9Dn/index.php
62.204.41.91/8kcnjd3da3/index.php
31.41.244.98:4063
82.115.223.15:15486
80.66.87.13:22346
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/2ef98600-3304-4c16-a217-0b82c17e0b23
Unpacked files
SH256 hash:
4dd88158eabf16c0f154abcb4513042d1aeb4714ece7a3260f089de288b21cd5
MD5 hash:
868acb586930934b250c949e4c3e180e
SHA1 hash:
d5c992c5f3c5f14205d5e6548979190dd039460a
Link:
https://www.unpac.me/results/e82e2767-1b7e-4de3-996e-bc5c28cd8bbf/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/4dd88158eabf/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/4dd88158eabf16c0f154abcb4513042d1aeb4714ece7a3260f089de288b21cd5

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:win_amadey_a9f4
Create hunting rule
Author:Johannes Bader
Description:matches unpacked Amadey samples

File information

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

Web download

Amadey

Executable exe 4dd88158eabf16c0f154abcb4513042d1aeb4714ece7a3260f089de288b21cd5

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2490158/
  
Delivery method
Distributed via web download

Comments