MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 77ba21e826eafe00f879a78bbe577321bad0f94e9c0608aa3a5f0ec695361d41. 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: 77ba21e826eafe00f879a78bbe577321bad0f94e9c0608aa3a5f0ec695361d41
SHA3-384 hash: 0cc06f080970e402c200a32a04c348605218ff2c93cda9f778eae00a4cabf7e87d03fc7fcf09a0862ad215c8f6dd82d5
SHA1 hash: 2a08efaed40208732bb50ed86da4795bdcca38e5
MD5 hash: cd7c6c6f5480f1f8102829de5f8b24ad
humanhash: early-black-uncle-gee
File name:cd7c6c6f5480f1f8102829de5f8b24ad.exe
Download: download sample
Signature Amadey
File size:266'240 bytes
First seen:2022-06-09 08:49:40 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 78d26c9d6f2c9d23af6542e6624e3f43 (8 x Amadey, 2 x Smoke Loader, 2 x RedLineStealer)
ssdeep 3072:RchjbARSXacAFyL0GaoYxtxaxW5s1xYy4rmyo5eALjiCCH3AJT1j:OhjbAcAFmotMxW5mxYyl1LjiCO3Arj
Threatray 420 similar samples on MalwareBazaar
TLSH T1B344D02076F5C036D3A38B30C9E8E29299BA7C616774498F37A4076A1F703D1677A367
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 5c599a3ce0c1c850 (36 x RedLineStealer, 27 x Stop, 21 x Smoke Loader)
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 :
466
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
cd7c6c6f5480f1f8102829de5f8b24ad.exe
Verdict:
Malicious activity
Analysis date:
2022-06-09 08:59:16 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
Searching for the window
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
Sending a custom TCP request
Launching the default Windows debugger (dwwin.exe)
Running batch commands
Launching a process
Creating a window
Creating a file
Delayed reading of the file
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
crypter packed ransomware
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
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)
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
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: 642304 Sample: 28hD3SWTsD.exe Startdate: 09/06/2022 Architecture: WINDOWS Score: 100 56 Multi AV Scanner detection for domain / URL 2->56 58 Malicious sample detected (through community Yara rule) 2->58 60 Antivirus detection for URL or domain 2->60 62 6 other signatures 2->62 10 28hD3SWTsD.exe 3 2->10         started        14 ftewk.exe 2->14         started        16 ftewk.exe 2->16         started        18 3 other processes 2->18 process3 file4 48 C:\Users\user\AppData\Local\...\ftewk.exe, PE32 10->48 dropped 80 Detected unpacking (changes PE section rights) 10->80 82 Detected unpacking (overwrites its own PE header) 10->82 84 Contains functionality to inject code into remote processes 10->84 20 ftewk.exe 17 10->20         started        signatures5 process6 dnsIp7 50 185.215.113.15 WHOLESALECONNECTIONSNL Portugal 20->50 44 C:\Users\user\AppData\Roaming\...\cred.dll, PE32 20->44 dropped 46 C:\Users\user\AppData\Local\...\cred[1].dll, PE32 20->46 dropped 64 Detected unpacking (changes PE section rights) 20->64 66 Detected unpacking (overwrites its own PE header) 20->66 68 Machine Learning detection for dropped file 20->68 70 Uses schtasks.exe or at.exe to add and modify task schedules 20->70 25 rundll32.exe 20->25         started        29 cmd.exe 1 20->29         started        31 schtasks.exe 1 20->31         started        file8 signatures9 process10 dnsIp11 52 192.168.2.4 unknown unknown 25->52 72 System process connects to network (likely due to code injection or exploit) 25->72 74 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 25->74 76 Tries to steal Instant Messenger accounts or passwords 25->76 78 2 other signatures 25->78 33 reg.exe 1 29->33         started        36 conhost.exe 29->36         started        38 conhost.exe 31->38         started        signatures12 process13 signatures14 54 Creates an undocumented autostart registry key 33->54 40 MpCmdRun.exe 1 33->40         started        process15 process16 42 conhost.exe 40->42         started       
Threat name:
Win32.Ransomware.StopCrypt
Status:
Malicious
First seen:
2022-06-09 08:50:07 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
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:
77ba21e826eafe00f879a78bbe577321bad0f94e9c0608aa3a5f0ec695361d41
MD5 hash:
cd7c6c6f5480f1f8102829de5f8b24ad
SHA1 hash:
2a08efaed40208732bb50ed86da4795bdcca38e5
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 77ba21e826eafe00f879a78bbe577321bad0f94e9c0608aa3a5f0ec695361d41

(this sample)

  
Delivery method
Distributed via web download

Comments