MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 52282dc30cfcb5993ceb060a9b95ed551173056a305330bb687b07c9d3c83cce. 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: 14


Intelligence 14 IOCs YARA 3 File information Comments 1

SHA256 hash: 52282dc30cfcb5993ceb060a9b95ed551173056a305330bb687b07c9d3c83cce
SHA3-384 hash: b9eb703769d9e65c805ab1f9fdc8553e12b3b3b6c433f153f60f62368bd480a298907f651ef4bed3d247ae8c55f89413
SHA1 hash: 7997ff09fd5559df570d750c0416419048cab49d
MD5 hash: fcb17fed58f8dd1f35dcff3892765288
humanhash: fix-july-uncle-don
File name:fcb17fed58f8dd1f35dcff3892765288
Download: download sample
Signature AgentTesla
File size:576'000 bytes
First seen:2022-05-17 09:50:05 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'456 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:z8Wo7SReflf1Nihq5cLBqwzISX9wawQUx6kkw0xYWLOH:wWo7SZhJcwzILF4kh0xDOH
Threatray 16'749 similar samples on MalwareBazaar
TLSH T1C2C423842CB4862AC72C17FBE56B90C8CF3F447978A0D35A6CE1C5EA474A752DCC9A53
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
216
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
comanda.xlsx
Verdict:
Malicious activity
Analysis date:
2022-05-17 00:26:32 UTC
Tags:
encrypted opendir exploit CVE-2017-11882 loader trojan rat agenttesla

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 window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Сreating synchronization primitives
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
fareit obfuscated packed wacatac
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:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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 / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 628193 Sample: 455fVcVCgE Startdate: 17/05/2022 Architecture: WINDOWS Score: 100 37 Snort IDS alert for network traffic 2->37 39 Found malware configuration 2->39 41 Malicious sample detected (through community Yara rule) 2->41 43 10 other signatures 2->43 7 455fVcVCgE.exe 7 2->7         started        process3 file4 23 C:\Users\user\AppData\...\eBmnefUevnVTH.exe, PE32 7->23 dropped 25 C:\...\eBmnefUevnVTH.exe:Zone.Identifier, ASCII 7->25 dropped 27 C:\Users\user\AppData\Local\...\tmpDFB8.tmp, XML 7->27 dropped 29 C:\Users\user\AppData\...\455fVcVCgE.exe.log, ASCII 7->29 dropped 45 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->45 47 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->47 49 Uses schtasks.exe or at.exe to add and modify task schedules 7->49 51 2 other signatures 7->51 11 455fVcVCgE.exe 6 7->11         started        15 powershell.exe 25 7->15         started        17 schtasks.exe 1 7->17         started        signatures5 process6 dnsIp7 31 ehost100.2ktelecom.ro 80.97.4.100, 49769, 49770, 587 IDILISRO Romania 11->31 33 mail.mior.ro 11->33 35 192.168.2.1 unknown unknown 11->35 53 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->53 55 Tries to steal Mail credentials (via file / registry access) 11->55 57 Tries to harvest and steal ftp login credentials 11->57 59 Tries to harvest and steal browser information (history, passwords, etc) 11->59 19 conhost.exe 15->19         started        21 conhost.exe 17->21         started        signatures8 process9
Threat name:
ByteCode-MSIL.Trojan.RealProtectPENGSD
Status:
Malicious
First seen:
2022-05-16 18:53:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
20 of 41 (48.78%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer suricata trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
suricata: ET MALWARE AgentTesla Exfil Via SMTP
Unpacked files
SH256 hash:
34d202285733802ebbb15cafed2f1f156298aeb27f32b7333dbac0c4ceab7933
MD5 hash:
5f7074cb82c0cfb89599494d4ed2d953
SHA1 hash:
1ca6ce98c501221d7893687d85449dfc11325e97
SH256 hash:
d5f45b19180474d2112588e869baeef9ec75f0ad2c27a4c0703f7db68a1ce1a9
MD5 hash:
0e82852708a745e9d464d251e8fda396
SHA1 hash:
3efac1513c5d4d4bbdead503a47b03c490b0b6f5
SH256 hash:
709fdbef8932044e42231f14888aa12b12ddc571e6daba8af86d624a39fa63bf
MD5 hash:
a7a6647650fe0204d1ab042824d638be
SHA1 hash:
a1194aba19ab6190a412073fe1918cd1b559aacf
SH256 hash:
6a5b54453bc0d94ca2659acbfc024ac12240e337192512d30afa720658f95745
MD5 hash:
c4ab500a2140fb3af517c6b12c9d9e3b
SHA1 hash:
c3343a4f7bcfa27dfcf4a58a67f9eccb8e58eb60
SH256 hash:
52282dc30cfcb5993ceb060a9b95ed551173056a305330bb687b07c9d3c83cce
MD5 hash:
fcb17fed58f8dd1f35dcff3892765288
SHA1 hash:
7997ff09fd5559df570d750c0416419048cab49d
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures


MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

Web download

AgentTesla

Executable exe 52282dc30cfcb5993ceb060a9b95ed551173056a305330bb687b07c9d3c83cce

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-05-17 09:50:10 UTC

url : hxxp://23.95.52.205/vin/INV.exe