MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dbe07e65b164938977b2cc87d3fd32b44f55480385143bb628b9c78b35b0be1f. 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: 7


Intelligence 7 IOCs YARA 1 File information Comments

SHA256 hash: dbe07e65b164938977b2cc87d3fd32b44f55480385143bb628b9c78b35b0be1f
SHA3-384 hash: 420fec2696cc4f4b7cf2fb6719d6a3b2502158635ad3374c03f1dd9c19636041804ebe28d7cfa783c3fb02dc5f5cad0a
SHA1 hash: c8054ba2ff9fd91f515d88cae7145a718a453517
MD5 hash: 2786d732069b69342bf126e846c0262c
humanhash: violet-chicken-fourteen-wolfram
File name:Consignment Details PL&BL Draft.exe
Download: download sample
Signature AgentTesla
File size:402'432 bytes
First seen:2020-10-06 05:38:32 UTC
Last seen:2020-10-06 05:38:46 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 6144:MKf+0/hitjkl6VglE3vNscB0bav3AdR2fNCk/3xK5IktbQd5:t2glus/baa2fNCk/xgtb
Threatray 199 similar samples on MalwareBazaar
TLSH A2847CBE3A834B6CC55A0636507584C1F63A26C73F508E0DB1AB731C6E9334AD3A765E
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: awef0.318.cicmo.ml
Sending IP: 159.89.233.101
From: TNT EXPRESS <service@tnt.com>
Subject: Consignment Notification: You Have A Package With Us
Attachment: Consignment Details PLBL Draft.r00 (contains "Consignment Details PL&BL Draft.exe")

AgentTesla SMTP exfil server:
mail.flood-protection.org:587

Intelligence


File Origin
# of uploads :
3
# of downloads :
87
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% subdirectories
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
DNS request
Sending a custom TCP request
Stealing user critical data
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
92 / 100
Signature
.NET source code contains very large array initializations
Injects a PE file into a foreign processes
Machine Learning detection for sample
May check the online IP address of the machine
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 virtualization through RDTSC time measurements
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file access)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2020-10-06 01:05:14 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
spyware
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
dbe07e65b164938977b2cc87d3fd32b44f55480385143bb628b9c78b35b0be1f
MD5 hash:
2786d732069b69342bf126e846c0262c
SHA1 hash:
c8054ba2ff9fd91f515d88cae7145a718a453517
SH256 hash:
ab6c48d67db478ab814a04a6f12b699e328b15ddbb38f4e80358165385fd038e
MD5 hash:
84c2a5df35e338cc568f4dfd14c81499
SHA1 hash:
2b85f644b925247865885b2a1039c0f5b10e9e1e
SH256 hash:
b80155dbd80f8bc5d3f59e08df47aefa42e73612aac6e8845fad3cae516cbdb0
MD5 hash:
0478256ba4237f2e33b77f8127d9a145
SHA1 hash:
560f2cd098bd81c18174d980652b28a8c90c48e2
SH256 hash:
6588cb59743ca04e6fb14256ed375908c9a74840b37df3eaa4d9e520f747e430
MD5 hash:
36bf02bda20d358a18f7ac65b7d7ac6c
SHA1 hash:
a08c8bb774773bd957adaf80ee544e53cc43679d
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: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.

Malspam

AgentTesla

Executable exe dbe07e65b164938977b2cc87d3fd32b44f55480385143bb628b9c78b35b0be1f

(this sample)

  
Delivery method
Distributed via e-mail attachment

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