MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 28f5e5e43a67a48c6a41f9814a50b6faf5d20dfee6b17e867429efca82394681. 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: 28f5e5e43a67a48c6a41f9814a50b6faf5d20dfee6b17e867429efca82394681
SHA3-384 hash: f46a6c61a9c2c4b929d8f3f0f64739b4a1b2bc2487e45948fa5c301e15a9afc86e4184905719af0e6f0ea78ae46d5656
SHA1 hash: 00f9e5a0204defd1a569bfbdf0c690b351349dde
MD5 hash: 13c6b003e4cd8319299a50a51e14a222
humanhash: oven-angel-lithium-alpha
File name:oneetx.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:216'576 bytes
First seen:2023-05-16 16:27:23 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 30345caf7ab375dfe19647a32bba1efe (2 x Amadey)
ssdeep 6144:tWh1VL9EWeJanEYL7OuuT7Ujz41FiPRL:tg1VdSYL3uT7e0KF
Threatray 2 similar samples on MalwareBazaar
TLSH T12C24F7667812C031D560A1B629F5BFF2C19D6829ABB049DB7B800F77DA112F73970E39
TrID 32.2% (.EXE) Win64 Executable (generic) (10523/12/4)
20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
15.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
13.7% (.EXE) Win32 Executable (generic) (4505/5/1)
6.2% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter pr0xylife
Tags:Amadey exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
285
Origin country :
CZ CZ
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
oneetx.exe
Verdict:
Malicious activity
Analysis date:
2023-05-16 16:30:08 UTC
Tags:
amadey trojan opendir loader
Link:
https://app.any.run/tasks/cc976c28-df2a-4875-9a7d-13425eca71ba

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/390524/
Detection(s):
Win.Malware.Doina-10001799-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Searching for the window
Launching a process
Launching cmd.exe command interpreter
Creating a file
Sending an HTTP POST request
Delayed reading of the file
Adding an access-denied ACE
Launching the default Windows debugger (dwwin.exe)
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
greyware shell32.dll
Link:
https://www.filescan.io/uploads/6463af12572c06d257c2f773/reports/27a612d8-d661-4e62-ac8c-f57a9a75bb9b/overview
Verdict:
Malicious
Labled as:
Barys.Generic
Link:
https://www.hybrid-analysis.com/sample/28f5e5e43a67a48c6a41f9814a50b6faf5d20dfee6b17e867429efca82394681
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/13d1d568-9ced-4ae0-8756-47d11e9b341b
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1234705
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Creates an undocumented autostart registry key
Found malware configuration
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
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 steal Instant Messenger accounts or passwords
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadeys Clipper DLL
Yara detected Amadeys stealer DLL
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 867683 Sample: oneetx.exe Startdate: 16/05/2023 Architecture: WINDOWS Score: 100 72 Found malware configuration 2->72 74 Malicious sample detected (through community Yara rule) 2->74 76 Antivirus detection for dropped file 2->76 78 7 other signatures 2->78 10 oneetx.exe 4 2->10         started        14 oneetx.exe 2->14         started        16 oneetx.exe 2->16         started        18 3 other processes 2->18 process3 file4 58 C:\Users\user\AppData\Local\...\oneetx.exe, PE32 10->58 dropped 60 C:\Users\user\...\oneetx.exe:Zone.Identifier, ASCII 10->60 dropped 88 Contains functionality to inject code into remote processes 10->88 20 oneetx.exe 21 10->20         started        signatures5 process6 dnsIp7 62 95.214.26.53 CMCSUS Germany 20->62 50 C:\Users\user\AppData\Roaming\...\cred64.dll, PE32+ 20->50 dropped 52 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 20->52 dropped 54 C:\Users\user\AppData\Local\...\clip64[1].dll, PE32 20->54 dropped 56 C:\Users\user\AppData\Local\...\cred64[1].dll, PE32+ 20->56 dropped 80 Antivirus detection for dropped file 20->80 82 Multi AV Scanner detection for dropped file 20->82 84 Creates an undocumented autostart registry key 20->84 86 2 other signatures 20->86 25 rundll32.exe 20->25         started        27 cmd.exe 1 20->27         started        29 schtasks.exe 1 20->29         started        31 rundll32.exe 20->31         started        file8 signatures9 process10 process11 33 rundll32.exe 21 25->33         started        36 conhost.exe 27->36         started        38 cmd.exe 1 27->38         started        40 cmd.exe 1 27->40         started        44 4 other processes 27->44 42 conhost.exe 29->42         started        signatures12 64 System process connects to network (likely due to code injection or exploit) 33->64 66 Tries to steal Instant Messenger accounts or passwords 33->66 68 Tries to harvest and steal ftp login credentials 33->68 70 Tries to harvest and steal browser information (history, passwords, etc) 33->70 46 tar.exe 2 33->46         started        process13 process14 48 conhost.exe 46->48         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/28f5e5e43a67a48c6a41f9814a50b6faf5d20dfee6b17e867429efca82394681/
Threat name:
Win32.Trojan.Amadey
Create hunting rule
Status:
Malicious
First seen:
2023-05-16 16:28:06 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fd26lzb2m6siy2sb7gauuufw7l25edp642yx5btufhx4varzi2aq._file
Verdict:
malicious
Similar samples:
2d46060078a180d844d5c466209b357fecab66cf3bbd01f81222bcb5cc08906f
Amadey
77348361e60bd2f12aeb1d0928a38b8745de7e93069cfc7a9361a11f1c87d62a
Amadey
Result
Malware family:
amadey
Create hunting rule
Score:
  10/10
Tags:
family:amadey spyware stealer trojan
Link:
https://tria.ge/reports/230516-tymp3aaf7w/
Behaviour
Creates scheduled task(s)
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Loads dropped DLL
Reads user/profile data of web browsers
Checks computer location settings
Executes dropped EXE
Downloads MZ/PE file
Amadey
Unpacked files
SH256 hash:
28f5e5e43a67a48c6a41f9814a50b6faf5d20dfee6b17e867429efca82394681
MD5 hash:
13c6b003e4cd8319299a50a51e14a222
SHA1 hash:
00f9e5a0204defd1a569bfbdf0c690b351349dde
Detections:
Amadey
Create hunting rule
Link:
https://www.unpac.me/results/3573dd5a-baf4-4c7d-8aff-1167168f17f5/
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/28f5e5e43a67a48c6a41f9814a50b6faf5d20dfee6b17e867429efca82394681

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.

Cape
Cape
https://www.capesandbox.com/analysis/390524/

Comments