MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8249669b3c1bc3ad2e8d2884d72af15bc1a1fa850d45cd70a34a61031748dfe3. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8249669b3c1bc3ad2e8d2884d72af15bc1a1fa850d45cd70a34a61031748dfe3
SHA3-384 hash: 50e6cae65214ac275e9fae7d2b167335a7ad13e9e3f57912e94e8b398c7a2e72bec31f74c465188a2702098ec9d159a0
SHA1 hash: 0d47847829b7f7f3eb2cc0cd7b60b74c14c90225
MD5 hash: e3dae8326bbf13e56a9c4664b5af6f1e
humanhash: magazine-hamper-vegan-uranus
File name:file
Download: download sample
Signature Amadey
Create hunting rule
File size:339'968 bytes
First seen:2022-11-03 01:32:31 UTC
Last seen:2022-11-03 04:05:25 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash babefe8ee1a998f9b022d1c5e07ae8f5 (10 x RedLineStealer, 9 x Amadey, 9 x Smoke Loader)
ssdeep 3072:TSXCBPSmLj8FVtuk57b9dijkb8CzDnoskVwmIE7UmOaeVPQGj7urAB5IxPE/:2XCBHLIWmCE8CzDoskymUnaeVP5jBCc
Threatray 1'466 similar samples on MalwareBazaar
TLSH T1BC74E12176A0C073F4B2E43488B5D797597EBC3229664587778437AE2F303E1AA7A317
TrID 40.3% (.EXE) Win64 Executable (generic) (10523/12/4)
19.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
17.2% (.EXE) Win32 Executable (generic) (4505/5/1)
7.7% (.EXE) OS/2 Executable (generic) (2029/13)
7.6% (.EXE) Generic Win/DOS Executable (2002/3)
File icon (PE):PE icon
dhash icon 480c1c4c4f594b14 (172 x Smoke Loader, 134 x RedLineStealer, 98 x Amadey)
Reporter andretavare5
Tags:Amadey exe


Avatar
andretavare5
Sample downloaded from http://77.73.134.247/roma/final.exe

Intelligence

File Origin
# of uploads :
20
# of downloads :
278
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2022-11-03 01:38:13 UTC
Tags:
trojan amadey stealer loader
Link:
https://app.any.run/tasks/e3075a46-ea98-4bc5-927d-9c501516d407

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/327523/
Detection(s):
SecuriteInfo.com.Win32.Evo-gen.3979.1146.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 the default Windows debugger (dwwin.exe)
Launching a process
Creating a file
Creating a window
Delayed reading of the file
Sending an HTTP POST request
Searching for the window
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware
Link:
https://www.filescan.io/uploads/63631a50fe481257b8fbf994/reports/cb512a4c-adf3-4f10-8531-5dd3323c72e0/overview
Result
Verdict:
UNKNOWN
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/2b6c75c4-c9b8-404b-893c-a4ddb492ffd1
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1103968
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
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)
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
System process connects to network (likely due to code injection or exploit)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
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
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 736627 Sample: file.exe Startdate: 03/11/2022 Architecture: WINDOWS Score: 100 47 Malicious sample detected (through community Yara rule) 2->47 49 Antivirus detection for URL or domain 2->49 51 Antivirus detection for dropped file 2->51 53 5 other signatures 2->53 8 file.exe 4 2->8         started        12 rovwer.exe 2->12         started        process3 file4 27 C:\Users\user\AppData\Local\...\rovwer.exe, PE32 8->27 dropped 29 C:\Users\user\...\rovwer.exe:Zone.Identifier, ASCII 8->29 dropped 63 Detected unpacking (changes PE section rights) 8->63 65 Detected unpacking (overwrites its own PE header) 8->65 67 Contains functionality to inject code into remote processes 8->67 14 rovwer.exe 17 8->14         started        signatures5 process6 dnsIp7 37 31.41.244.15 AEROEXPRESS-ASRU Russian Federation 14->37 31 C:\Users\user\AppData\Roaming\...\cred64.dll, PE32 14->31 dropped 33 C:\Users\user\AppData\Local\...\cred64[1].dll, PE32 14->33 dropped 39 Multi AV Scanner detection for dropped file 14->39 41 Detected unpacking (changes PE section rights) 14->41 43 Detected unpacking (overwrites its own PE header) 14->43 45 3 other signatures 14->45 19 rundll32.exe 14->19         started        23 schtasks.exe 1 14->23         started        file8 signatures9 process10 dnsIp11 35 192.168.2.4 unknown unknown 19->35 55 System process connects to network (likely due to code injection or exploit) 19->55 57 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 19->57 59 Tries to steal Instant Messenger accounts or passwords 19->59 61 2 other signatures 19->61 25 conhost.exe 23->25         started        signatures12 process13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8249669b3c1bc3ad2e8d2884d72af15bc1a1fa850d45cd70a34a61031748dfe3/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2022-11-03 01:33:08 UTC
File Type:
PE (Exe)
Extracted files:
15
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qjewngz4dpb22lunfccnokxrlpa2d6ufbvc424fdjjqqgf2i37rq._file
Verdict:
malicious
Similar samples:
59d623fd9c5d8914afc66472e84d3a03b3d528d289f33c8d9f985de3d97ee726
Amadey
992f036d5e1506f2fd089d85780e0241f95d957621da2d81875ad07ad9eb0f20
Amadey
a5134f3637f5bfa3efa310393621ab3b028aed81ec2d2a109d3a5940ae1b3503
Amadey
abe8b168932d899e10116cb486c77e1362608075f51f33abd6b36454025195d0
Amadey
b59c680d8fc86ce94bbf41b2943b8c8b707a0f51aafbae6d77947e88fb87e90b
Amadey
bb99e5329508a29c8badb47cc1672c4bb5bfc7dafcaa1fce906bc5b5cbed736e
Amadey
d4ed92c286842d60822fd584ba010ade7ba79bf7a743e375dbe8b31bb9c1e59d
Amadey
+ 1'456 additional samples on MalwareBazaar
Result
Malware family:
amadey
Create hunting rule
Score:
  10/10
Tags:
family:amadey collection spyware stealer trojan
Link:
https://tria.ge/reports/221103-byjpasgack/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
outlook_win_path
Enumerates physical storage devices
Program crash
Accesses Microsoft Outlook profiles
Checks computer location settings
Loads dropped DLL
Reads local data of messenger clients
Blocklisted process makes network request
Executes dropped EXE
Amadey
Detect Amadey credential stealer module
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/2887fee2-f58c-4cbe-9edd-24a81a160074
Unpacked files
SH256 hash:
593505e03743f43ae5b3d0ed815fc0416f55b5bed2ac1bbf13f95f6214a2fc9a
MD5 hash:
192e88e390afbdafb38d4273d5031deb
SHA1 hash:
8a9b778f7142c65d99aad99cc3753b8ec95919fc
Link:
https://www.unpac.me/results/284e3330-e97b-49b9-b3e8-673bc6627022/
SH256 hash:
8249669b3c1bc3ad2e8d2884d72af15bc1a1fa850d45cd70a34a61031748dfe3
MD5 hash:
e3dae8326bbf13e56a9c4664b5af6f1e
SHA1 hash:
0d47847829b7f7f3eb2cc0cd7b60b74c14c90225
Link:
https://www.unpac.me/results/284e3330-e97b-49b9-b3e8-673bc6627022/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/8249669b3c1b/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/8249669b3c1bc3ad2e8d2884d72af15bc1a1fa850d45cd70a34a61031748dfe3

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:Windows_Trojan_Smokeloader_3687686f
Create hunting rule
Author:Elastic Security

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/327523/
  
URLhaus
https://urlhaus.abuse.ch/url/2390506/

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