MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b176996d916188647353d82ac842a9e7aa29486378da9c80b23f1319182d9ca8. 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 7 File information Comments 1

SHA256 hash: b176996d916188647353d82ac842a9e7aa29486378da9c80b23f1319182d9ca8
SHA3-384 hash: c02b5eb40d4ec117066eea50ca5ca2e37114b3349a0966276337baec00bf8a2bf53c282289f1fa868651caef1487a46e
SHA1 hash: 5cae8be597846bc3a564ece54916a2b6d4e4dcad
MD5 hash: 5ecf99b81c8f50209f007541dfca08c1
humanhash: dakota-black-black-massachusetts
File name:5ecf99b81c8f50209f007541dfca08c1
Download: download sample
Signature AgentTesla
File size:742'912 bytes
First seen:2021-08-30 12:49:50 UTC
Last seen:2021-08-30 15:37:52 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:Y13TTfh1GaMfIK+KpKvNzgBQ0Ufs+wQiz0xz+8VJWFwTzT:Y13TTJWQKNpKFb0U6Q0mzFam
Threatray 9'435 similar samples on MalwareBazaar
TLSH T1A1F42E7F19BDA2279175C6F58BE38827F0108B6F3110696476D743264322A7AB4F336E
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
180
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
5ecf99b81c8f50209f007541dfca08c1
Verdict:
Suspicious activity
Analysis date:
2021-08-30 12:52:09 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
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
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
Contains functionality to register a low level keyboard hook
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
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)
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:
2021-08-30 12:50:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
14 of 28 (50.00%)
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
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
c0ee1071e444f415f8b62856a0896f3b22e563f1bb4f03d14142583efe49a565
MD5 hash:
29db2e114b88ae1f6a00c9aa71690043
SHA1 hash:
ec82db71443556a5b320357b0b8b09e70ec1db9c
SH256 hash:
acfd65759666dacb9cf71f7ec1bd8ec2ba5b956848ab41465e4df045fad5f575
MD5 hash:
01fa79215f19b295f7fd32192c4660d8
SHA1 hash:
c4050d06983559055eb00058812cb4f07685baa9
SH256 hash:
80ef63b394839f27e1b04f938b81027b4f89408abd326408a2443f26cd92d837
MD5 hash:
d62ebb19d97f00af2517df6965979edc
SHA1 hash:
98d73b34f40bc5c02a3d91eef325a8d368758efc
SH256 hash:
b176996d916188647353d82ac842a9e7aa29486378da9c80b23f1319182d9ca8
MD5 hash:
5ecf99b81c8f50209f007541dfca08c1
SHA1 hash:
5cae8be597846bc3a564ece54916a2b6d4e4dcad
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.

Web download

AgentTesla

Executable exe b176996d916188647353d82ac842a9e7aa29486378da9c80b23f1319182d9ca8

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2021-08-30 12:49:50 UTC

url : hxxp://hisensetech.xyz/bobbyzx.exe