MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 07d21918cc83f5d7e992d04779841ab1570bc258ac7342620d5b055338125ac6. 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: 17


Intelligence 17 IOCs YARA File information Comments

SHA256 hash: 07d21918cc83f5d7e992d04779841ab1570bc258ac7342620d5b055338125ac6
SHA3-384 hash: 20337fa1a3d04cdd28e1ddc35eac39607435db2bc7012b0ab32694fa2833f44cd0d41b1198753126b0898d190d2c657a
SHA1 hash: dc38cfda93c62e1d3dc58731dfd558f0807c58f0
MD5 hash: f35b7d3e187c9c5d91628cb3755d2d17
humanhash: river-robert-echo-queen
File name:f35b7d3e187c9c5d91628cb3755d2d17.exe
Download: download sample
Signature Amadey
File size:5'926'912 bytes
First seen:2023-12-15 18:32:33 UTC
Last seen:2023-12-15 20:18:07 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 6ea02e00483c90b3f210e2d517ab619a (14 x Amadey, 2 x CoinMiner)
ssdeep 98304:VZlPzt41dxNK+782axU7IITFA+UwOnfPYwqLMvplDH9qiQMzQ9E49Myob2USF/76:Vbq1dPKrxisITFA+fggXuF9fQMzQ9E44
TLSH T1075633823954E8C9F528C834E02B06166F1F2C6DAF027953459773AAEDB86C09D7FC5B
TrID 52.9% (.EXE) Win32 Executable (generic) (4505/5/1)
23.5% (.EXE) Generic Win/DOS Executable (2002/3)
23.5% (.EXE) DOS Executable Generic (2000/1)
File icon (PE):PE icon
dhash icon 86c6cece8e8caedc (1 x ArkeiStealer, 1 x RedLineStealer, 1 x Amadey)
Reporter abuse_ch
Tags:Amadey exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
309
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
f35b7d3e187c9c5d91628cb3755d2d17.exe
Verdict:
Malicious activity
Analysis date:
2023-12-15 18:49:55 UTC
Tags:
amadey botnet stealer loader

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
Creating a process from a recently created file
Creating a process with a hidden window
Launching a process
Creating a file
Delayed reading of the file
Creating a file in the %AppData% subdirectories
Reading critical registry keys
Launching the process to change network settings
Searching for the window
Searching for analyzing tools
Creating a window
Сreating synchronization primitives
Searching for synchronization primitives
Stealing user critical data
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Sending an HTTP GET request to an infection source
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
epmpress lolbin mpress packed packed packed shell32 xpack
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 / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Creates an undocumented autostart registry key
Detected unpacking (changes PE section rights)
Found malware configuration
Hides threads from debuggers
Overwrites code with unconditional jumps - possibly settings hooks in foreign process
Posts data to a JPG file (protocol mismatch)
Query firmware table information (likely to detect VMs)
Sample uses string decryption to hide its real strings
Sigma detected: Capture Wi-Fi password
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to evade debugger and weak emulator (self modifying code)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal WLAN passwords
Tries to steal Instant Messenger accounts or passwords
Uses netsh to modify the Windows network and firewall settings
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadey
Yara detected Amadeys Clipper DLL
Yara detected Amadeys stealer DLL
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1362957 Sample: p46Thj6fWM.exe Startdate: 15/12/2023 Architecture: WINDOWS Score: 100 65 Snort IDS alert for network traffic 2->65 67 Found malware configuration 2->67 69 Antivirus detection for URL or domain 2->69 71 8 other signatures 2->71 10 p46Thj6fWM.exe 4 2->10         started        14 Utsysc.exe 2->14         started        16 Utsysc.exe 2->16         started        18 2 other processes 2->18 process3 file4 53 C:\Users\user\AppData\Local\...\Utsysc.exe, MS-DOS 10->53 dropped 81 Detected unpacking (changes PE section rights) 10->81 83 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 10->83 85 Query firmware table information (likely to detect VMs) 10->85 87 Tries to evade debugger and weak emulator (self modifying code) 10->87 20 Utsysc.exe 19 10->20         started        89 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 14->89 91 Hides threads from debuggers 14->91 93 Tries to detect sandboxes / dynamic malware analysis system (registry check) 14->93 95 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 16->95 signatures5 process6 dnsIp7 55 185.172.128.5, 49710, 49711, 49716 NADYMSS-ASRU Russian Federation 20->55 45 C:\Users\user\AppData\Roaming\...\cred64.dll, PE32+ 20->45 dropped 47 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 20->47 dropped 49 C:\Users\user\AppData\Local\...\clip64[1].dll, PE32 20->49 dropped 51 C:\Users\user\AppData\Local\...\cred64[1].dll, PE32+ 20->51 dropped 73 Antivirus detection for dropped file 20->73 75 Detected unpacking (changes PE section rights) 20->75 77 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 20->77 79 8 other signatures 20->79 25 rundll32.exe 20->25         started        27 rundll32.exe 12 20->27         started        30 schtasks.exe 1 20->30         started        file8 signatures9 process10 signatures11 32 rundll32.exe 25 25->32         started        97 System process connects to network (likely due to code injection or exploit) 27->97 35 conhost.exe 30->35         started        process12 signatures13 57 Tries to steal Instant Messenger accounts or passwords 32->57 59 Uses netsh to modify the Windows network and firewall settings 32->59 61 Tries to harvest and steal ftp login credentials 32->61 63 2 other signatures 32->63 37 netsh.exe 2 32->37         started        39 tar.exe 2 32->39         started        process14 process15 41 conhost.exe 37->41         started        43 conhost.exe 39->43         started       
Threat name:
Win32.Trojan.Znyonm
Status:
Malicious
First seen:
2023-12-15 03:50:24 UTC
File Type:
PE (Exe)
Extracted files:
21
AV detection:
17 of 37 (45.95%)
Threat level:
  5/5
Verdict:
malicious
Result
Malware family:
Score:
  10/10
Tags:
family:amadey evasion spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks whether UAC is enabled
Checks BIOS information in registry
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads local data of messenger clients
Reads user/profile data of web browsers
Blocklisted process makes network request
Downloads MZ/PE file
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Amadey
Malware Config
C2 Extraction:
http://185.172.128.5
Unpacked files
SH256 hash:
6851e02d3f4b8179b975f00bbc86602a2f2f84524f548876eb656db7ea5eaa9c
MD5 hash:
c5124caf4aea3a83b63a9108fe0dcef8
SHA1 hash:
a43a5a59038fca5a63fa526277f241f855177ce6
SH256 hash:
5dd4b94ae1c964424ece023b29950f7e6d8fce0649a6f0cdad57b617d7d30b79
MD5 hash:
59c3f5f7e1424c8d54dbe716d755484d
SHA1 hash:
034e6aa87c2bb078f2f5b33e82b471ac6159eb4c
SH256 hash:
07d21918cc83f5d7e992d04779841ab1570bc258ac7342620d5b055338125ac6
MD5 hash:
f35b7d3e187c9c5d91628cb3755d2d17
SHA1 hash:
dc38cfda93c62e1d3dc58731dfd558f0807c58f0
Detections:
INDICATOR_EXE_Packed_MPress
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 07d21918cc83f5d7e992d04779841ab1570bc258ac7342620d5b055338125ac6

(this sample)

Comments