MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 d67714f104e0589b1b940c38863b6de8b9ba0ebb1e21b38de489f5cf731bb126. 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: 8
| SHA256 hash: | d67714f104e0589b1b940c38863b6de8b9ba0ebb1e21b38de489f5cf731bb126 |
|---|---|
| SHA3-384 hash: | ca90fe20a84450e945ece9eece6f8ac5d3213108df8b919f59fd3a68db2a48908ea931e15fa5bf4fd1b287ace88c9e30 |
| SHA1 hash: | 0f09de88c5d7efdbca32073c8fa64c5626fb1432 |
| MD5 hash: | 27a09c049b2a0c28cbab2b22e7c9648c |
| humanhash: | india-march-quiet-oscar |
| File name: | RFQ-34343663535242 KOSO NORTH AMERICA .exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 723'456 bytes |
| First seen: | 2020-10-05 11:52:38 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 41cd3d95714b0df8060323fdc67b3eba (10 x AgentTesla, 6 x Loki, 1 x MassLogger) |
| ssdeep | 12288:3cAt9L2fndhBK2w3p3z+iqiBZdMuWD9gPJ8lk+JyIxIHg:9HqhBFgBg62k+wI6A |
| Threatray | 1'885 similar samples on MalwareBazaar |
| TLSH | B9F49E22A2E14833C1771A3D9DDB6774DC29BE533D28A94A3FE4DC4C9F396817819293 |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
abuse_ch
Malspam distributing AgentTesla:HELO: koso-na.com
Sending IP: 185.222.57.210
From: Daniel White<info@koso-na.com>
Subject: RFQ-34343663535242 ( KOSO NORTH AMERICA )
Attachment: RFQ-34343663535242 KOSO NORTH AMERICA .gz (contains "RFQ-34343663535242 KOSO NORTH AMERICA .exe")
Intelligence
File Origin
# of uploads :
1
# of downloads :
93
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a UDP request
Creating a window
Unauthorized injection to a recently created process
Using the Windows Management Instrumentation requests
Moving of the original file
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Contains functionality to detect sleep reduction / modifications
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Machine Learning detection for sample
Maps a DLL or memory area into another process
Moves itself to temp directory
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)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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:
Win32.Trojan.LokiBot
Status:
Malicious
First seen:
2020-10-05 08:12:35 UTC
AV detection:
27 of 29 (93.10%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 1'875 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
upx spyware keylogger trojan stealer family:agenttesla
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious behavior: RenamesItself
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
UPX packed file
AgentTesla
Unpacked files
SH256 hash:
d67714f104e0589b1b940c38863b6de8b9ba0ebb1e21b38de489f5cf731bb126
MD5 hash:
27a09c049b2a0c28cbab2b22e7c9648c
SHA1 hash:
0f09de88c5d7efdbca32073c8fa64c5626fb1432
SH256 hash:
bfcd9f3ba966a1a0294bf2a4bc995779bef3d53cf0895b7d511e56532353d410
MD5 hash:
ffc1d3b8526ea05c8f484f5d4c869acf
SHA1 hash:
fd443b5b36b20f865ab92408810088e42e26e404
SH256 hash:
4be5c62f60e3b3e3b93238992db8c2e655acc2a168adaf227f4518530a4acc16
MD5 hash:
10652166b5dcad12cfe5940c6ee1ed8a
SHA1 hash:
55af7c6440a1ebddffd118308871bcd6baa90035
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
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: | 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
Delivery method
Distributed via e-mail attachment
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