MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 306de789cb862dffc28d6f2b9c01d7a56559ce13be20311369b27030bbc5339f. 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 3 File information Comments

SHA256 hash: 306de789cb862dffc28d6f2b9c01d7a56559ce13be20311369b27030bbc5339f
SHA3-384 hash: 939ab57bcabf1efd2de0e57b95c7e3cc544b7b0a60e7f7e19018f8cee4b6286b61b6437c20d06c7e0d6bcb23363e792d
SHA1 hash: be9c3520c56fe316bca70a7decce23e76e655d18
MD5 hash: cce0cc2a21ebc8e9c540dc16935fe950
humanhash: paris-two-high-floor
File name:TRADE INQUIRY #20210913.exe
Download: download sample
Signature AgentTesla
File size:721'920 bytes
First seen:2021-09-13 10:52:31 UTC
Last seen:2021-10-04 11:12:24 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:xOCTeujRfGvvfZU9vX6nOGKuZ8mKt987RQYjZk4DbF53e0IUFL576mQG8:xxTljRfyfK9intKuZ8/9emAI
Threatray 9'773 similar samples on MalwareBazaar
TLSH T1DAE46B103DA68275E4795F7ECAB863C5A63E7D232F32A03D1B70328606B364D8D8D576
dhash icon 71f0f8ccccf0f071 (12 x AgentTesla, 4 x Formbook, 4 x SnakeKeylogger)
Reporter GovCERT_CH
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
3
# of downloads :
148
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
TRADE INQUIRY #20210913.exe
Verdict:
Suspicious activity
Analysis date:
2021-09-13 10:53:56 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 window
Launching a process
Creating a file in the %temp% directory
Delayed writing of the file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
Found malware configuration
Injects a PE file into a foreign processes
Moves itself to temp directory
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 (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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-09-13 10:53:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
33
AV detection:
24 of 28 (85.71%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
ddd20b2bed10850bbbf34b1a054118f1d4fa058b36a5948fa514f125950daf2f
MD5 hash:
7a7dba23596b4bd7d1056b8229343761
SHA1 hash:
d71d2092bf58938294dfad56b95560201d9f4a28
SH256 hash:
6f3428ecabca15c32a75db7aab89c2fe14eedf1175df91bdb0555bddd429bf2d
MD5 hash:
1968d749fd79d854f2959dc2d29abbbc
SHA1 hash:
be5e30fde013d4b43f4f5a455c95d192ca78195e
SH256 hash:
ad4a7895d529d5164302bb88596964ab42ff125bf0f5544418c80b6d438cb587
MD5 hash:
43ababb6b0a02907aad43084f12b10d9
SHA1 hash:
b60ba705891d5a666d64300181b475a46714ffa8
SH256 hash:
306de789cb862dffc28d6f2b9c01d7a56559ce13be20311369b27030bbc5339f
MD5 hash:
cce0cc2a21ebc8e9c540dc16935fe950
SHA1 hash:
be9c3520c56fe316bca70a7decce23e76e655d18
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:pe_imphash
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.

Malspam

AgentTesla

Executable exe 306de789cb862dffc28d6f2b9c01d7a56559ce13be20311369b27030bbc5339f

(this sample)

  
Dropped by
agenttesla
  
Delivery method
Distributed via e-mail attachment

Comments