MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f6e560ce19f29365583a29c5b5bc2128dcc0d8e1c021b54f79f6ecadd723e21d. 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: f6e560ce19f29365583a29c5b5bc2128dcc0d8e1c021b54f79f6ecadd723e21d
SHA3-384 hash: 9cf37635eaf16273edbeb872deb3a4893f46fc99833666cbc0b25ad3f91ab30a342c7d90c1e3bca02d64b3fb1f0ea94f
SHA1 hash: 4f0edaae8ae93da4b05269aa78ca46401712e5a8
MD5 hash: 7dd423980df5f2b5c17842894c77d77d
humanhash: nuts-missouri-emma-sierra
File name:YMi3ytThK61izUO.exe
Download: download sample
Signature AgentTesla
File size:772'096 bytes
First seen:2021-09-30 16:07:22 UTC
Last seen:2021-10-01 07:58:04 UTC
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:/+9bQ+X8+UiDLbRHahkURhh7t7nrp2rMTmN2KCK34yYPFKnDkQ+xXhV:IbQ+X8+UiDLbRHahkUfh7RrkrMTw2KCr
Threatray 11'059 similar samples on MalwareBazaar
TLSH T10DF49D54F11CD2B9FE0822B1293DFCD825F82EA8147DF91BB997B1E224B9E3154B0197
Reporter GovCERT_CH
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
186
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
YMi3ytThK61izUO.exe
Verdict:
Suspicious activity
Analysis date:
2021-09-30 20:56:18 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
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 array initializations
.NET source code contains very large strings
Found malware configuration
Injects a PE file into a foreign processes
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:
2021-09-30 16:08:17 UTC
AV detection:
15 of 45 (33.33%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
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:
3a0a2a90ad241fda810a45c50cae5017638f0ff0a65e52c198b7625deefca86b
MD5 hash:
ad72c31d85a6f5d734d63c40c5a270f5
SHA1 hash:
cddbbb3e05a25cf1f16de2465f729cdf0d3f0985
SH256 hash:
6fef8420a8bd6a90cfe7ac8aeb0e3811422b9b6cb9e0b14ea03f5236438f72ba
MD5 hash:
10c7772f435231d58046e0dc34def127
SHA1 hash:
38c8f9ffb5136848d62582ef41bab6c810121c74
SH256 hash:
b77946d53a415bb3429c261e8a840f8b86409a24fafcfaa5395409097bcb2ad7
MD5 hash:
0b69d50b8d81dbd41532bf32a0a681ca
SHA1 hash:
37c1fa5e457c6bac6655a3e575c1414f3b23b67d
SH256 hash:
70944105b1d3f67858c6e43600284e7587c319252886418fa388b50c05012786
MD5 hash:
a7a62f87e4210b69539db64c5054b387
SHA1 hash:
2f86f986771a5694618231c25b5f77930e1ea4bb
SH256 hash:
f7d272daf3522f99ca67b99bfe557564baba239104c7f20cef842f2e870bdf28
MD5 hash:
cceaca53d81061c0f1c6cf35ca7bf34b
SHA1 hash:
23ba45b249e0e4bdc5a8d4b4b07e2f7509cf85be
SH256 hash:
f6e560ce19f29365583a29c5b5bc2128dcc0d8e1c021b54f79f6ecadd723e21d
MD5 hash:
7dd423980df5f2b5c17842894c77d77d
SHA1 hash:
4f0edaae8ae93da4b05269aa78ca46401712e5a8
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: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 f6e560ce19f29365583a29c5b5bc2128dcc0d8e1c021b54f79f6ecadd723e21d

(this sample)

  
Dropped by
agenttesla
  
Delivery method
Distributed via e-mail attachment

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