MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1a38d6405f32c9c305a39a7f909cdc0834208fbd6ad1435bfd0794386ce71878. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments

SHA256 hash: 1a38d6405f32c9c305a39a7f909cdc0834208fbd6ad1435bfd0794386ce71878
SHA3-384 hash: 20d97429fe6a7369660ce260ecbd2301bb408de1098c673b5dcb017ee60100d8b2e59492975d0e57d553f39110f0a5b8
SHA1 hash: c9df566101db1f31099b56c15f9f158c0b126994
MD5 hash: 669ee0d1c9b67ebda5cf3a22a4bbc291
humanhash: stairway-nine-maryland-rugby
File name:PO4466398466474.bat
Download: download sample
Signature AgentTesla
File size:982'016 bytes
First seen:2021-12-15 06:39:54 UTC
Last seen:2021-12-15 08:58:10 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:jzINfFF4K5WLKdurO7aKbzYyh/vH4fOg42UH2USKqvykVDfsPZMngUSxq4nPKr:jzMfXhzD2IzYyxvYB4Bl+p4MgBU4m
Threatray 13'448 similar samples on MalwareBazaar
TLSH T11925AD26B7A7AF59F17E0B388521046687F5AC02E721DA9F3FD971CD1931B05C633A22
Reporter lowmal3
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
142
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PO4466398466474.bat
Verdict:
Suspicious activity
Analysis date:
2021-12-15 06:44:02 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
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Creating a window
Unauthorized injection to a recently created process
Creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Result
Verdict:
UNKNOWN
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.evad
Score:
72 / 100
Signature
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for sample
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-12-15 06:40:14 UTC
File Type:
PE (.Net Exe)
Extracted files:
90
AV detection:
19 of 28 (67.86%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla agilenet collection keylogger persistence spyware stealer trojan
Behaviour
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
Adds Run key to start application
Obfuscated with Agile.Net obfuscator
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
1a38d6405f32c9c305a39a7f909cdc0834208fbd6ad1435bfd0794386ce71878
MD5 hash:
669ee0d1c9b67ebda5cf3a22a4bbc291
SHA1 hash:
c9df566101db1f31099b56c15f9f158c0b126994
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 1a38d6405f32c9c305a39a7f909cdc0834208fbd6ad1435bfd0794386ce71878

(this sample)

  
Delivery method
Distributed via e-mail attachment

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