MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 47014e453bcc7fb2c2625458f744da4bb50f3f70c95a39327c9371495d8acb6e. 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



AgentTesla


Vendor detections: 12


Intelligence 12 IOCs YARA File information Comments

SHA256 hash: 47014e453bcc7fb2c2625458f744da4bb50f3f70c95a39327c9371495d8acb6e
SHA3-384 hash: 1088fc81597cb720a7c66ce50649f911a7d086993f121c0b2f65829cb10647a74c16e690ada72fdf7d04804a18189976
SHA1 hash: 1c0e754452ccabc9c5b2eddda8faf86dd5897762
MD5 hash: b65cd80b695e94e13a6102120519a492
humanhash: lemon-missouri-july-orange
File name:RFQ 18757 FOR CPUW_PDF_________________.EXE
Download: download sample
Signature AgentTesla
File size:620'451 bytes
First seen:2021-03-11 12:09:25 UTC
Last seen:2021-03-12 07:57:29 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 26cb1a7b19d6e6abd95cd84f761f06f1 (2 x AgentTesla, 1 x NanoCore)
ssdeep 12288:9N/pGORyBJ9qYen/a6weKKjlBgnZeD5I3+kuHpXg8rgo61+5wh:rcORyrIC6wHKhB8ubHpXtrgZ1r
Threatray 3'491 similar samples on MalwareBazaar
TLSH CBD4224737C886F2E1B942311870D684251FFDA26E649D7B27DC308D2E736C69A31B7A
Reporter cocaman
Tags:exe

Intelligence


File Origin
# of uploads :
3
# of downloads :
127
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
RFQ 18757 FOR CPUW_PDF_________________.EXE
Verdict:
Malicious activity
Analysis date:
2021-03-11 12:11:43 UTC
Tags:
n/a

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% directory
Creating a file in the Windows directory
Creating a process from a recently created file
Changing a file
Modifying an executable file
Creating a file
Creating a window
Using the Windows Management Instrumentation requests
Sending a UDP request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Infecting executable files
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:
AgentTesla
Detection:
malicious
Classification:
spre.troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Drops executables to the windows directory (C:\Windows) and starts them
Found malware configuration
Infects executable files (exe, dll, sys, html)
Initial sample is a PE file and has a suspicious name
Machine Learning detection for dropped file
Machine Learning detection for sample
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file access)
Yara detected AgentTesla
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 367367 Sample: RFQ 18757 FOR CPUW_PDF_____... Startdate: 11/03/2021 Architecture: WINDOWS Score: 100 39 Found malware configuration 2->39 41 Antivirus detection for dropped file 2->41 43 Antivirus / Scanner detection for submitted sample 2->43 45 7 other signatures 2->45 7 RFQ 18757 FOR CPUW_PDF_________________.EXE 1 2 2->7         started        11 CTS.exe 2->11         started        process3 file4 23 C:\Windows\CTS.exe, PE32 7->23 dropped 25 C:\Users\user\AppData\...\o9OVKpjMaWz3bi2.exe, PE32 7->25 dropped 55 Drops executables to the windows directory (C:\Windows) and starts them 7->55 13 o9OVKpjMaWz3bi2.exe 11 7->13         started        17 CTS.exe 7->17         started        signatures5 process6 file7 27 C:\Users\user\AppData\...\4ta0n5chfscr.dll, PE32 13->27 dropped 57 Multi AV Scanner detection for dropped file 13->57 59 Detected unpacking (changes PE section rights) 13->59 61 Detected unpacking (overwrites its own PE header) 13->61 67 4 other signatures 13->67 19 o9OVKpjMaWz3bi2.exe 2 13->19         started        29 C:\Users\user\AppData\Local\...\setup.exe, PE32 17->29 dropped 31 C:\Users\user\AppData\...\sdiagnhost.exe.log, PE32 17->31 dropped 33 C:\Users\user\AppData\...33GenTask.exe.log, PE32 17->33 dropped 35 3 other files (2 malicious) 17->35 dropped 63 Antivirus detection for dropped file 17->63 65 Infects executable files (exe, dll, sys, html) 17->65 signatures8 process9 dnsIp10 37 mail.ranakpursafariresort.com 192.185.181.49, 49740, 587 UNIFIEDLAYER-AS-1US United States 19->37 47 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 19->47 49 Tries to steal Mail credentials (via file access) 19->49 51 Tries to harvest and steal ftp login credentials 19->51 53 Tries to harvest and steal browser information (history, passwords, etc) 19->53 signatures11
Threat name:
Win32.Trojan.FileinfectorX
Status:
Malicious
First seen:
2021-03-11 04:27:01 UTC
File Type:
PE (Exe)
AV detection:
43 of 47 (91.49%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
NSIS installer
Enumerates physical storage devices
Drops file in Windows directory
Suspicious use of SetThreadContext
Adds Run key to start application
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
31f40b1ea00ba465a86495d05403f3c005ca3279ac7f51c36897888114ed4d9c
MD5 hash:
0c8c989ff6cceb3f6dd61e01ac12af32
SHA1 hash:
b29fc74ed80fe9d6802e8db1cb1339ae320bcc58
SH256 hash:
47014e453bcc7fb2c2625458f744da4bb50f3f70c95a39327c9371495d8acb6e
MD5 hash:
b65cd80b695e94e13a6102120519a492
SHA1 hash:
1c0e754452ccabc9c5b2eddda8faf86dd5897762
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.

Malspam

AgentTesla

Executable exe 47014e453bcc7fb2c2625458f744da4bb50f3f70c95a39327c9371495d8acb6e

(this sample)

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