MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7a309771c973a8d597e1d1cde4f3e939af78612658d8a55afd07e4b2be3336ca. 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 1 YARA File information Comments

SHA256 hash: 7a309771c973a8d597e1d1cde4f3e939af78612658d8a55afd07e4b2be3336ca
SHA3-384 hash: 55f0756f6fc9786147130d7a03f19115cabaec680743c2b49f859a670806f3cec529785bac0033fa2815c14a56c7d821
SHA1 hash: 5c704f7d9e5960ae0e759eb4f247741eca8690c2
MD5 hash: e9a88d7ab94c1c42cd4de696c4c037b0
humanhash: johnny-pasta-violet-texas
File name:e9a88d7ab94c1c42cd4de696c4c037b0.exe
Download: download sample
Signature Amadey
File size:266'752 bytes
First seen:2022-06-09 08:57:33 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2002d0c2d8b05ac5e3915391fb70cccf (1 x Amadey)
ssdeep 3072:4Jgj6jWBLR3oNHm9iimqdnKD3yXWP2o/xPzo5hM5jYE4CVc5XBY:b6CBLf00KD395xP8odYE1VcU
TLSH T16A44E031B7F1D033E1B35B3148B09262267ABD126774898F73980FBD2D601D26AB975B
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 5c59da3ce0c1c850 (36 x Stop, 33 x Smoke Loader, 26 x RedLineStealer)
Reporter abuse_ch
Tags:Amadey exe


Avatar
abuse_ch
Amadey C2:
http://185.215.113.15/Lkb2dxj3/index.php

Indicators Of Compromise (IOCs)


Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://185.215.113.15/Lkb2dxj3/index.php https://threatfox.abuse.ch/ioc/673942/

Intelligence


File Origin
# of uploads :
1
# of downloads :
455
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
e9a88d7ab94c1c42cd4de696c4c037b0.exe
Verdict:
Malicious activity
Analysis date:
2022-06-09 09:32:40 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 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)
Running batch commands
Launching a process
Creating a window
Creating a file
Delayed reading of the file
Searching for the window
Sending an HTTP POST request to an infection source
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
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.
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
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)
Snort IDS alert for network traffic
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:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 642315 Sample: B6WI1puo8V.exe Startdate: 09/06/2022 Architecture: WINDOWS Score: 100 48 Snort IDS alert for network traffic 2->48 50 Multi AV Scanner detection for domain / URL 2->50 52 Malicious sample detected (through community Yara rule) 2->52 54 7 other signatures 2->54 8 B6WI1puo8V.exe 3 2->8         started        12 ftewk.exe 2->12         started        14 ftewk.exe 2->14         started        16 3 other processes 2->16 process3 file4 42 C:\Users\user\AppData\Local\...\ftewk.exe, PE32 8->42 dropped 72 Detected unpacking (changes PE section rights) 8->72 74 Detected unpacking (overwrites its own PE header) 8->74 76 Contains functionality to inject code into remote processes 8->76 18 ftewk.exe 17 8->18         started        signatures5 process6 dnsIp7 44 185.215.113.15, 49732, 49733, 49734 WHOLESALECONNECTIONSNL Portugal 18->44 38 C:\Users\user\AppData\Roaming\...\cred.dll, PE32 18->38 dropped 40 C:\Users\user\AppData\Local\...\cred[1].dll, PE32 18->40 dropped 56 Detected unpacking (changes PE section rights) 18->56 58 Detected unpacking (overwrites its own PE header) 18->58 60 Machine Learning detection for dropped file 18->60 62 Uses schtasks.exe or at.exe to add and modify task schedules 18->62 23 rundll32.exe 18->23         started        27 cmd.exe 1 18->27         started        29 schtasks.exe 1 18->29         started        file8 signatures9 process10 dnsIp11 46 192.168.2.5, 443, 49724, 49726 unknown unknown 23->46 64 System process connects to network (likely due to code injection or exploit) 23->64 66 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 23->66 68 Tries to steal Instant Messenger accounts or passwords 23->68 70 2 other signatures 23->70 31 reg.exe 1 27->31         started        34 conhost.exe 27->34         started        36 conhost.exe 29->36         started        signatures12 process13 signatures14 78 Creates an undocumented autostart registry key 31->78
Threat name:
Win32.Ransomware.StopCrypt
Status:
Malicious
First seen:
2022-06-09 08:58:11 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Verdict:
malicious
Result
Malware family:
Score:
  10/10
Tags:
family:amadey collection spyware stealer suricata trojan
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
suricata: ET MALWARE Amadey CnC Check-In
Malware Config
C2 Extraction:
185.215.113.15/Lkb2dxj3/index.php
Unpacked files
SH256 hash:
4b1ba21778d3a9769fbd44c4f70ce8e917582936c47d48cd54c3f6edc1b3cbca
MD5 hash:
acb89a2f1798775fb689240900d29ce0
SHA1 hash:
0ff10b411da63dd515cb1fd81d2421fe9517399b
SH256 hash:
7a309771c973a8d597e1d1cde4f3e939af78612658d8a55afd07e4b2be3336ca
MD5 hash:
e9a88d7ab94c1c42cd4de696c4c037b0
SHA1 hash:
5c704f7d9e5960ae0e759eb4f247741eca8690c2
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 7a309771c973a8d597e1d1cde4f3e939af78612658d8a55afd07e4b2be3336ca

(this sample)

  
Delivery method
Distributed via web download

Comments