MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 46ba0e00b6abee03a811b12102ba2bd05923d6d5b07bc85303c73d5a0557aec8. 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: 13


Intelligence 13 IOCs YARA 3 File information Comments

SHA256 hash: 46ba0e00b6abee03a811b12102ba2bd05923d6d5b07bc85303c73d5a0557aec8
SHA3-384 hash: ac4f9a236d684d087f571aee592e9b48728d35a440835ed19d5af084b9a2d9f355cc6c168bb94893701dab78c1a9a8a6
SHA1 hash: fff72b16a86ff3fc66dd3f078eac460d2b9c5529
MD5 hash: d85ea328affb51c399f3c63dc4340a5c
humanhash: alanine-jig-cold-nebraska
File name:JM-9.exe
Download: download sample
Signature AgentTesla
File size:547'328 bytes
First seen:2021-11-22 09:17:03 UTC
Last seen:2021-11-22 14:15:43 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:zsptD00ESV/Wc9m+uey/0OQ8Or8Fbk/OjnAd7neT0Uo:zspC0ESVe2u0OQ888Vk2jnAFeb
Threatray 12'888 similar samples on MalwareBazaar
TLSH T1E2C4F1603264A346D92C0F74CC3E85943B7172D56A54CADEA9E7E38E1E35B036712BB3
Reporter GovCERT_CH
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
126
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
JM-9.exe
Verdict:
Malicious activity
Analysis date:
2021-11-22 09:20:59 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
DNS request
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
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.adwa.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Found malware configuration
Injects a PE file into a foreign processes
Modifies the hosts file
Multi AV Scanner detection for domain / URL
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 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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-11-22 10:04:11 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Program crash
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Drops file in Drivers directory
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
5e60b8908307b796ae372121da03f31d921c192b26ae9d50ff8d71e0919796f1
MD5 hash:
85f084c1fcdbd2e090d0c2e312644e79
SHA1 hash:
9667efae350f25195d1fdd1f07d7a62c8c58b5aa
SH256 hash:
7fb7f82f7095bc4d7d106383cbdbbd9bdb13b9045618f51a256298431da5cb66
MD5 hash:
2b0ea314b749e241b716683b4b8a6b61
SHA1 hash:
4e591809f106d5a1d7c5846577fcf6eddc81385d
SH256 hash:
f30ca642597c059f9dbcc6cfea27687245fbcaf5456be0b7a4528d946f3a0a05
MD5 hash:
0f6349011cf5446131faf0cadbace87b
SHA1 hash:
0cd48b5cb5a0ca095043c333c9002ba5273e92e8
SH256 hash:
46ba0e00b6abee03a811b12102ba2bd05923d6d5b07bc85303c73d5a0557aec8
MD5 hash:
d85ea328affb51c399f3c63dc4340a5c
SHA1 hash:
fff72b16a86ff3fc66dd3f078eac460d2b9c5529
Malware family:
Agent Tesla
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: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 46ba0e00b6abee03a811b12102ba2bd05923d6d5b07bc85303c73d5a0557aec8

(this sample)

  
Dropped by
agenttesla
  
Delivery method
Distributed via e-mail attachment

Comments