MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 72d3fdc664924ea8461fdb6b50ec1ff6284495fe3e0d560fa739cd33e3e32e00. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 72d3fdc664924ea8461fdb6b50ec1ff6284495fe3e0d560fa739cd33e3e32e00
SHA3-384 hash: b56b15919595f0fc4dffcec8c70199112311d9e2ed64fa76c51a6a36077222781910a4c5432ec99327d50ca737ca0f21
SHA1 hash: 1feb10f11dbf9bc474e46e81fcc1815c8774339a
MD5 hash: 17bbb828328e52e5fde863e331ecc349
humanhash: mike-romeo-july-foxtrot
File name:file
Download: download sample
Signature Amadey
Create hunting rule
File size:253'440 bytes
First seen:2022-11-09 15:31:22 UTC
Last seen:2022-11-09 16:29:45 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 55041289a20b43277c2c76ab57d307b7 (4 x RedLineStealer, 4 x Amadey, 2 x Smoke Loader)
ssdeep 3072:l9cyX9JW0MaILE1MERQ1BRhGDTclsVoE2b4hHim3CF41CfjXcgzJCvAICnNVQ5aS:zALeMERCGDTcuOE2a3CTfjdIUW4He
TLSH T15644F12136A2C472C6A326304825CBA47B7FB57224B9A5877BE70B7D9F703C16676313
TrID 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
16.4% (.EXE) Win64 Executable (generic) (10523/12/4)
10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.0% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 25ac1370319b9b91 (23 x Amadey, 14 x Smoke Loader, 9 x Tofsee)
Reporter andretavare5
Tags:Amadey exe


Avatar
andretavare5
Sample downloaded from http://193.56.146.244/img/icon/film02.exe

Intelligence

File Origin
# of uploads :
30
# of downloads :
216
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2022-11-09 15:33:04 UTC
Tags:
trojan amadey stealer loader
Link:
https://app.any.run/tasks/181484c3-f993-4caf-b812-cd2cd4f6b2f3

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/331270/
Detection(s):
SecuriteInfo.com.Win32.CrypterX-gen.13578.2838.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 window
Creating a file
Sending a custom TCP request
Sending an HTTP POST request
Delayed reading of the file
Searching for the window
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/636bc7f47662ecf10839757e/reports/01ed6009-57f3-467e-afc3-213fc128f6da/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/744449c6-b94e-45c0-9b9c-0df37a2fa3a7
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
phis.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1109423
Signature
Antivirus detection for dropped file
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
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 Amadeys stealer DLL
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 742100 Sample: file.exe Startdate: 09/11/2022 Architecture: WINDOWS Score: 100 43 Malicious sample detected (through community Yara rule) 2->43 45 Antivirus detection for dropped file 2->45 47 Multi AV Scanner detection for dropped file 2->47 49 2 other signatures 2->49 8 file.exe 4 2->8         started        12 rovwer.exe 2->12         started        14 rovwer.exe 2->14         started        16 3 other processes 2->16 process3 file4 35 C:\Users\user\AppData\Local\...\rovwer.exe, PE32 8->35 dropped 37 C:\Users\user\...\rovwer.exe:Zone.Identifier, ASCII 8->37 dropped 67 Detected unpacking (changes PE section rights) 8->67 69 Detected unpacking (overwrites its own PE header) 8->69 71 Contains functionality to inject code into remote processes 8->71 18 rovwer.exe 18 8->18         started        signatures5 process6 dnsIp7 39 193.56.146.243 LVLT-10753US unknown 18->39 31 C:\Users\user\AppData\Roaming\...\cred64.dll, PE32 18->31 dropped 33 C:\Users\user\AppData\Local\...\cred64[1].dll, PE32 18->33 dropped 51 Multi AV Scanner detection for dropped file 18->51 53 Detected unpacking (changes PE section rights) 18->53 55 Detected unpacking (overwrites its own PE header) 18->55 57 3 other signatures 18->57 23 rundll32.exe 18->23         started        27 schtasks.exe 1 18->27         started        file8 signatures9 process10 dnsIp11 41 192.168.2.7 unknown unknown 23->41 59 System process connects to network (likely due to code injection or exploit) 23->59 61 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 23->61 63 Tries to steal Instant Messenger accounts or passwords 23->63 65 2 other signatures 23->65 29 conhost.exe 27->29         started        signatures12 process13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/72d3fdc664924ea8461fdb6b50ec1ff6284495fe3e0d560fa739cd33e3e32e00/
Threat name:
Win32.Downloader.Deyma
Create hunting rule
Status:
Malicious
First seen:
2022-11-09 15:32:08 UTC
File Type:
PE (Exe)
Extracted files:
12
AV detection:
20 of 26 (76.92%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=olj73rtesjhkqrq73nvvb3a76yuejfp6hygvmd5hhhgthy7dfyaa._file
Verdict:
malicious
Similar samples:
172a12b4a4c5efffaf5789c8b54458708d38c7dbc8350f3c59e213bc89e41b53
Amadey
3e38c14c9a27966b7768fa6a61a0bc86b79fdf8f554d232c26d0a13cd8dcdc36
Amadey
3e643e989e88e955533107d9b368edd1629924b2d3453d1f2882e9bcc9a42b23
Amadey
ae92a11185738e02d93c1a406045668f9bc3ccb3cbda1bb85b5a2911197ef25f
Amadey
def0e431d9d2c858bb005cfc9aee041d3abd8ecf9fce89779cedd6db64cee194
Amadey
f39f548f8b5a3fe80d54ae24dcb051d14b8cf39bff9cfb8dd24356753467c54f
Amadey
fe3c857d913493fd67ec6567d90c85569ad84bb8bedc1820ecf8fe0a299524e9
Amadey
Result
Malware family:
amadey
Create hunting rule
Score:
  10/10
Tags:
family:amadey collection spyware stealer trojan
Link:
https://tria.ge/reports/221109-sylx4abeek/
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
Downloads MZ/PE file
Executes dropped EXE
Amadey
Detect Amadey credential stealer module
Unpacked files
SH256 hash:
18a38fa6f5b306243d99621556af948a61daed29619ab755e25010f9e254c6bd
MD5 hash:
089244606219da1ac0532e9dab766427
SHA1 hash:
a72bd6fb00c6aaf58af7b0e798f9a74ca7975eac
Link:
https://www.unpac.me/results/b7c8118b-91a4-4f85-97e4-881b74d9a9d5/
SH256 hash:
72d3fdc664924ea8461fdb6b50ec1ff6284495fe3e0d560fa739cd33e3e32e00
MD5 hash:
17bbb828328e52e5fde863e331ecc349
SHA1 hash:
1feb10f11dbf9bc474e46e81fcc1815c8774339a
Link:
https://www.unpac.me/results/b7c8118b-91a4-4f85-97e4-881b74d9a9d5/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/72d3fdc66492/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/72d3fdc664924ea8461fdb6b50ec1ff6284495fe3e0d560fa739cd33e3e32e00

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/331270/
  
URLhaus
https://urlhaus.abuse.ch/url/2400616/

Comments