MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c10df7ff1234d45342b534153be81de8f252e88ae00413bdd476ddfc05d542e9. 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: 9


Intelligence 9 IOCs YARA File information Comments

SHA256 hash: c10df7ff1234d45342b534153be81de8f252e88ae00413bdd476ddfc05d542e9
SHA3-384 hash: 19beec32a3fd142f356e4bc2192fce0afcbf3271814c30806cd5b595cdaba65f2376175ca185d83a5918449c5ef208d4
SHA1 hash: 59c82f9c1ef05acfae5caf36d2fe2ebaa728a9e0
MD5 hash: 81265fadb538cb11d21ca59a1c43bb30
humanhash: ink-virginia-mexico-wisconsin
File name:81265fadb538cb11d21ca59a1c43bb30.exe
Download: download sample
Signature Amadey
File size:172'032 bytes
First seen:2021-02-04 11:38:28 UTC
Last seen:2021-02-04 13:47:25 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 05250bf62bcdd8d967d49664e0fdea7d (2 x Amadey)
ssdeep 3072:OLbNnDBQAQzz4ZnqaWjCCStguLq6+4J0tU5bqgP:OLbNnDT6zlaWj7St5Lq6+/
Threatray 18 similar samples on MalwareBazaar
TLSH C2F3D12236E0C573C09B447054B4E3A55ABBB52227A154CF77E8277E5F243E1A33B36A
Reporter abuse_ch
Tags:Amadey exe


Avatar
abuse_ch
Amadey C2:
http://176.111.174.35/Fn39vld2cS/index.php

Intelligence


File Origin
# of uploads :
2
# of downloads :
529
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
81265fadb538cb11d21ca59a1c43bb30.exe
Verdict:
Malicious activity
Analysis date:
2021-02-04 11:39:27 UTC
Tags:
trojan amadey opendir loader stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Creating a process from a recently created file
Creating a process with a hidden window
Running batch commands
Launching a process
Sending an HTTP GET request
Sending an HTTP POST request
Sending a UDP request
Reading critical registry keys
Connection attempt
Creating a file in the %temp% directory
Deleting a recently created file
Enabling autorun by creating a file
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.
Result
Threat name:
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
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
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Posts data to a JPG file (protocol mismatch)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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 access)
Yara detected Amadey bot
Yara detected Amadey\'s stealer DLL
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 348573 Sample: siBFQqOUA9.exe Startdate: 04/02/2021 Architecture: WINDOWS Score: 100 44 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->44 46 Multi AV Scanner detection for domain / URL 2->46 48 Antivirus detection for URL or domain 2->48 50 6 other signatures 2->50 8 siBFQqOUA9.exe 4 2->8         started        process3 file4 30 C:\ProgramData\52b2cae07d\rween.exe, PE32 8->30 dropped 62 Detected unpacking (changes PE section rights) 8->62 64 Detected unpacking (overwrites its own PE header) 8->64 66 Contains functionality to inject code into remote processes 8->66 12 rween.exe 20 8->12         started        signatures5 process6 dnsIp7 42 176.111.174.35, 49729, 49730, 49731 WILWAWPL Russian Federation 12->42 32 C:\Users\user\AppData\Local\...\cred[1].dll, PE32 12->32 dropped 34 C:\Users\user\AppData\Local\...\scr[1].dll, PE32 12->34 dropped 36 C:\ProgramData\50cb447688f8dd\scr.dll, PE32 12->36 dropped 38 C:\ProgramData\50cb447688f8dd\cred.dll, PE32 12->38 dropped 70 Detected unpacking (changes PE section rights) 12->70 72 Detected unpacking (overwrites its own PE header) 12->72 74 Machine Learning detection for dropped file 12->74 17 rundll32.exe 12->17         started        21 cmd.exe 1 12->21         started        23 rundll32.exe 1 12->23         started        file8 signatures9 process10 dnsIp11 40 192.168.2.3, 443, 49563, 49679 unknown unknown 17->40 52 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 17->52 54 Tries to steal Instant Messenger accounts or passwords 17->54 56 Tries to steal Mail credentials (via file access) 17->56 58 Tries to harvest and steal ftp login credentials 17->58 25 reg.exe 1 21->25         started        28 conhost.exe 21->28         started        60 System process connects to network (likely due to code injection or exploit) 23->60 signatures12 process13 signatures14 68 Creates an undocumented autostart registry key 25->68
Threat name:
Win32.Trojan.Glupteba
Status:
Malicious
First seen:
2021-02-04 11:39:07 UTC
AV detection:
25 of 29 (86.21%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:amadey ransomware trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Enumerates physical storage devices
Suspicious use of SetThreadContext
Loads dropped DLL
Blocklisted process makes network request
Executes dropped EXE
Amadey
Unpacked files
SH256 hash:
e4241295137f3c427e6869ca964a1fd4e693f8dae39b8a89837a958fef44d4d0
MD5 hash:
e794f329cc924a9b509a9e75fcb509b4
SHA1 hash:
34cf6131e77f10017dc4900aad723742930c6aca
SH256 hash:
c10df7ff1234d45342b534153be81de8f252e88ae00413bdd476ddfc05d542e9
MD5 hash:
81265fadb538cb11d21ca59a1c43bb30
SHA1 hash:
59c82f9c1ef05acfae5caf36d2fe2ebaa728a9e0
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Web download

Amadey

Executable exe c10df7ff1234d45342b534153be81de8f252e88ae00413bdd476ddfc05d542e9

(this sample)

  
Delivery method
Distributed via web download

Comments