MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 368d524b4b5c6920e2d290364c9d42bfe3c01fd7583b5d8ef51787f9c8fa81f1. 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: 11


Intelligence 11 IOCs YARA 7 File information Comments

SHA256 hash: 368d524b4b5c6920e2d290364c9d42bfe3c01fd7583b5d8ef51787f9c8fa81f1
SHA3-384 hash: 76cb61dcb39a22791b7f088c04ec3389e3ca9b3918f3041f08897d8d3bf33ceb39b9798a90fb240204d7e49a160fa510
SHA1 hash: 227071cc6681ca773729fe034bd76ba23f0bd7b9
MD5 hash: 88ad25beeb143d46152cc1968fedfdca
humanhash: yankee-robert-hawaii-thirteen
File name:DHL airwaybill # 6913321715.pdf.exe
Download: download sample
Signature AgentTesla
File size:628'224 bytes
First seen:2021-10-25 06:12:37 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:Z9SP6RQTLqJFTPbNHCzCidso85mPck1X3VzbgW5h+AsQYBoMpE:jSPTLq1kx80kKVzbgfAeLpE
Threatray 12'432 similar samples on MalwareBazaar
TLSH T1A8D4BE33215AAF89EBBE6FB8502055001FF17D27D729C12EBDE9309A15F3D90CA36961
Reporter abuse_ch
Tags:AgentTesla DHL exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
smtp.jatc0fs.com:587

Intelligence


File Origin
# of uploads :
1
# of downloads :
124
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Unauthorized injection to a recently created process
Launching a process
Creating a file in the %temp% directory
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 potential unpacker
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for sample
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)
Sigma detected: Suspicious Double Extension
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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 access)
Uses an obfuscated file name to hide its real file extension (double extension)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-10-25 06:13:12 UTC
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads user/profile data of web browsers
Reads data files stored by FTP clients
Reads user/profile data of local email clients
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
bb8c9f420e5861214cc2ce7462c7d361c0be0c02fc8f3275fa40c8bd7c1ec1c2
MD5 hash:
8fe054434b9033b10215de8625951115
SHA1 hash:
bf61cacd5947567c2e55f1469d370e96d74612c8
SH256 hash:
43e38f251dbca9aa20f3470167e5427a7e7a7cdcd25f0b6b045ae8577cd3e345
MD5 hash:
f62ab5d3528d5a3b9e270ea1f9347868
SHA1 hash:
6a74e87711c615adbd9145f829a33f55b7e42dd6
SH256 hash:
fd634676da7a4d90ba56eb888d9a575054e0a2ed71c35c27445d901453ba9199
MD5 hash:
524e5cd8eead47efffc746e17dae5fac
SHA1 hash:
5ea868c4d873834c6cddb0b8e882074381459ff2
SH256 hash:
368d524b4b5c6920e2d290364c9d42bfe3c01fd7583b5d8ef51787f9c8fa81f1
MD5 hash:
88ad25beeb143d46152cc1968fedfdca
SHA1 hash:
227071cc6681ca773729fe034bd76ba23f0bd7b9
Malware family:
Agent Tesla v3
Verdict:
Malicious
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:ach_AgentTesla_20200929
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:AgentTeslaV3
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:win_agent_tesla_v1
Author:Johannes Bader @viql
Description:detects Agent Tesla

File information


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

Comments