MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 92b44334a248b6b3850c38fc3aadb63d0ae1828cc2a6617be41299eb4707d82e. 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: 14


Intelligence 14 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 92b44334a248b6b3850c38fc3aadb63d0ae1828cc2a6617be41299eb4707d82e
SHA3-384 hash: 3eb55190ad42bdace976633d974d52d7cf841d891af7c86d4d26fb0e5359e0ddff65926fd45232f20006b7e894d81694
SHA1 hash: 70f5c86800d9d8f636506f17d331f3001101d0f0
MD5 hash: c48c58d873eacde201d14af9cad50e81
humanhash: sad-fruit-nine-delta
File name:file
Download: download sample
Signature Amadey
Create hunting rule
File size:363'520 bytes
First seen:2023-11-15 00:25:42 UTC
Last seen:2023-11-15 03:26:52 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 6d9345bf08688119d85e339b601df9ee (1 x Smoke Loader, 1 x Amadey, 1 x MarsStealer)
ssdeep 6144:GQtkcSu6OM9kVkxzR9AFWt3ExxJOlI3uemluLoXAR:icSulMeaxzgWtAvc5e1oQ
Threatray 11 similar samples on MalwareBazaar
TLSH T18A74F121B3E0C072F1A755704A72D3649B6FBCA24B7185CF27845ABE1E706C2EB7531A
TrID 45.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.4% (.EXE) Win64 Executable (generic) (10523/12/4)
9.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.6% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 04231901050d0d15 (1 x Amadey)
Reporter andretavare5
Tags:Amadey exe


Avatar
andretavare5
Sample downloaded from http://autovpn.cc/vpn/index.php

Intelligence

File Origin
# of uploads :
4
# of downloads :
366
Origin country :
US US
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-11-15 00:28:35 UTC
Tags:
amadey botnet stealer loader
Link:
https://app.any.run/tasks/98ef816c-7e83-4b01-bd1a-55aab8e3809b

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Amadey
Create hunting rule
Link:
https://www.capesandbox.com/analysis/458633/
Detection(s):
SecuriteInfo.com.Trojan-Ransom.StopCrypt.12420.9348.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Sending a custom TCP request
Creating a window
Gathering data
Verdict:
No Threat
Threat level:
  10/10
Confidence:
100%
Tags:
control greyware lolbin packed
Link:
https://www.filescan.io/uploads/6554101a1f0e5a95b55b7ce7/reports/3ea0ee16-7142-4fda-8385-161644b707ea/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/92b44334a248b6b3850c38fc3aadb63d0ae1828cc2a6617be41299eb4707d82e
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/4761a50a-d77c-41a3-8a3f-fc50d233953b
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1342732
Signature
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Creates an undocumented autostart registry key
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
Posts data to a JPG file (protocol mismatch)
Yara detected Amadeys Clipper DLL
Yara detected Amadeys stealer DLL
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1342732 Sample: file.exe Startdate: 15/11/2023 Architecture: WINDOWS Score: 100 41 tve-mail.com 2->41 43 shohetrc.com 2->43 45 2 other IPs or domains 2->45 53 Multi AV Scanner detection for domain / URL 2->53 55 Found malware configuration 2->55 57 Malicious sample detected (through community Yara rule) 2->57 59 8 other signatures 2->59 8 file.exe 4 2->8         started        signatures3 process4 file5 31 C:\Users\user\AppData\Local\...\Utsysc.exe, PE32 8->31 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 Utsysc.exe 8->12         started        17 WerFault.exe 16 8->17         started        19 WerFault.exe 16 8->19         started        21 8 other processes 8->21 signatures6 process7 dnsIp8 47 shohetrc.com 37.234.244.168, 49718, 49719, 49720 PGSM-HUTorokbalintHungaryHU Hungary 12->47 49 187.224.61.233 UninetSAdeCVMX Mexico 12->49 51 5 other IPs or domains 12->51 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\Local\...\clip64[1].dll, PE32 12->37 dropped 39 C:\Users\user\AppData\Local\...\cred64[1].dll, PE32+ 12->39 dropped 67 Multi AV Scanner detection for dropped file 12->67 69 Creates an undocumented autostart registry key 12->69 23 WerFault.exe 12->23         started        25 WerFault.exe 12->25         started        27 WerFault.exe 12->27         started        29 3 other processes 12->29 file9 signatures10 process11
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/92b44334a248b6b3850c38fc3aadb63d0ae1828cc2a6617be41299eb4707d82e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/92b44334a248b6b3850c38fc3aadb63d0ae1828cc2a6617be41299eb4707d82e/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sk2egnfcjc3lhbimhd6dvlnwhufodaumyktgc67eckm6wryh3axa._file
Verdict:
malicious
Similar samples:
591778f27a1c1828b2d85ac3e6f927ead219329b99b1ebfff75f967a7f76790b
Amadey
6d3cd39358c91c56b4798b64c73f03e3877a80dffe01d07e2ad13e979e845ed0
Amadey
75521cc92675383e1f9b8996fd925345e562da8b2a2aedb9cebacb9cc0ee0a80
Amadey
75b6b00dcdb1025df8a76e02a7c989b5c6d670e0dcf1737be4f20641b89cde77
Amadey
92b44334a248b6b3850c38fc3aadb63d0ae1828cc2a6617be41299eb4707d82e
Amadey
e9a9ba5d74e35e91dcd4276147570f47f0866ddccb0ddfb6c23adae8d592a1e5
Amadey
+ 1 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/231115-aq69yshb45/
Behaviour
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Executes dropped EXE
Loads dropped DLL
Unpacked files
SH256 hash:
f169750c922fd27298748f97c1a9e2b8442fb4d2d5d85f35f61528c4df6b3718
MD5 hash:
b0aa0a177f2193739bb3ee81245dbe67
SHA1 hash:
683cc9723ede300b072d2124c031d7dd0a0cf472
Detections:
win_amadey_auto
Create hunting rule
win_amadey_bytecodes_oct_2023
Create hunting rule
Link:
https://www.unpac.me/results/2f44c991-3896-43be-b319-c58811b10816/
Parent samples :
75521cc92675383e1f9b8996fd925345e562da8b2a2aedb9cebacb9cc0ee0a80
6d3cd39358c91c56b4798b64c73f03e3877a80dffe01d07e2ad13e979e845ed0
75b6b00dcdb1025df8a76e02a7c989b5c6d670e0dcf1737be4f20641b89cde77
92b44334a248b6b3850c38fc3aadb63d0ae1828cc2a6617be41299eb4707d82e
a0b708c25e2fce2346235d0bb42abc98432e664bec6e925a04e9636277ead082
470cf66bec58f48d4290d8440bef7c00fcfbd0f334504c5d2ac6739b8929ea7b
ff625dd0483caccac07b4233e3f8174a2237b8382da090067dc66213f5d9c8f5
a4528e6b733c6b595e93e3d50fb849edbe9fcd062b65fb2bd4ae5d8d76ac5b76
c3f6354c94ae880d0254f356f2836aaf4aec81b903e4054f75f6e517183e9fce
f4bdddb45e727c8699340ba8d520a37e07b0becb4c571a67b3c9f4ce3a138213
6acb3b43d98f272ef65bd7499ebd99cc2e55b5e361cde052d0c2f49ce78d4bc4
ac5191f13cd12090eee4819aa75fe5795df43a9e3101753666734ab2ad5da168
7641c8716c89830b2b05ef92da76bbb5df735ab1190d3e1c9a885659e36dd870
ca3cc0a015ed43a1441a993097ec2e774ad3823d372fe2a78ef2c42ecf7eb7fe
7cf75feeb9ad3bda1abf8bc0178d09db7fa7789f196211089009daf6710112c3
394329c7d7e4a32315dca5462c00b35c78fff9f0d04c5d5e4ad3667be28ee9be
48bcf2b8e6a7bd4a807cde942b014848dfc1a0e65fde4959f6c187ea547e659e
b70d16a1fda7970ec06e9250b6215062d4a77b7c3bf52a75195ba8cce285643b
52286333dc380793b2fa162afcbdb93a25372296e6940df42a2b6c99389dc09b
8bcccf59138121a79462b275dd0f966928fa84743c40ad9536652a3b09053c66
5abd71acc7aaa2bb26c92e6c5d1827b20b8157f74b612b3bd1a6b79e2bd6a2e6
67909ab71ebdcfd08df25ecd355c568a3c6717fffc20096fc729a6671e833cc4
2b3b153fd47433b92c199c148d5a2a431e107cae6ad2be0a07d0fe5ea9227285
35444ec8434846a91960534af1f3cf875096c4c5aa869e7612a06327ddf616bd
83ba1a2e58efd33c3704178256b78a8cce40e83e994043aecf40523d41e7bd69
27ad905e0fa63d89cb28e5079d24b1551ecbc7b969ac9499a07e34a187837503
2ccc324158b3b0668c66a3434391b73c4865ffacad98b44d33178048314e3894
SH256 hash:
92b44334a248b6b3850c38fc3aadb63d0ae1828cc2a6617be41299eb4707d82e
MD5 hash:
c48c58d873eacde201d14af9cad50e81
SHA1 hash:
70f5c86800d9d8f636506f17d331f3001101d0f0
Link:
https://www.unpac.me/results/2f44c991-3896-43be-b319-c58811b10816/
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/92b44334a248b6b3850c38fc3aadb63d0ae1828cc2a6617be41299eb4707d82e

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_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.

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
Cape
Cape
https://www.capesandbox.com/analysis/458633/
  
URLhaus
https://urlhaus.abuse.ch/url/2730686/

Comments