MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ec810bf129f8acc2ddd94e9761c34bdf7a071dd8041a4f74e410524eb9be8a6f. 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: ec810bf129f8acc2ddd94e9761c34bdf7a071dd8041a4f74e410524eb9be8a6f
SHA3-384 hash: 5631a3c819715fc3e822a04add1db3cab439d5f887d3fe806957d6d6cab75957ae584b5455827e576ff7d27257ac05e1
SHA1 hash: 2afb5269ff9111062ebeb453d126491fd4222685
MD5 hash: c09923a17e4c35f46ebc7a47068c7e83
humanhash: cola-venus-nitrogen-artist
File name:c09923a17e4c35f46ebc7a47068c7e83.exe
Download: download sample
Signature AgentTesla
File size:569'856 bytes
First seen:2021-01-06 18:36:28 UTC
Last seen:2021-01-06 20:46:33 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'741 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:dOs9GYdxoX1G11343vHslTZ6nkPayq2Mg43E79bdLJCgLtJ79ME:dbGYTMG11csjn4fg43EhbRp
Threatray 2'181 similar samples on MalwareBazaar
TLSH 93C4F115AF773B91E0B503B529FD5287AFF5E20D5387D97B69CAB0C8108A2341AF8934
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
278
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Orden de pago BBVA.tgz
Verdict:
Malicious activity
Analysis date:
2021-01-06 15:46:56 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
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Result
Verdict:
MALICIOUS
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.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
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 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
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Backdoor.Remcos
Status:
Malicious
First seen:
2021-01-06 18:37:04 UTC
AV detection:
17 of 29 (58.62%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
ec810bf129f8acc2ddd94e9761c34bdf7a071dd8041a4f74e410524eb9be8a6f
MD5 hash:
c09923a17e4c35f46ebc7a47068c7e83
SHA1 hash:
2afb5269ff9111062ebeb453d126491fd4222685
SH256 hash:
78cc69e2bac1d1082fdcd12ab9f73c8fbe177d4c77c3741a1f675afc19fde7df
MD5 hash:
0d89407b450dd157f3eac8a3a3850a07
SHA1 hash:
ae3cd291f2a022360896d4fae4f005f2b50a8364
SH256 hash:
1f0c10028e68b4fd4db6161e9863bb622996da6cdb4e61ceed9f067a5960b911
MD5 hash:
9063d3c0c02ec006af76cb377eb66b8d
SHA1 hash:
2876fee8dd754dd18fdc05976fa85ed129801a7a
SH256 hash:
c0e3d5b5aa123f93cea0aa54476f8304101bf556348c86336d30eaf42b14d8a3
MD5 hash:
e8037b30c892511334ba25c027639c9d
SHA1 hash:
6533b15f9ed48cdfbbf2295e510356807efd0c0f
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:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
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.

Comments