MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 2e4a79a1f63df5edd71c01c63b9a197d713ea1334c5a3867250b4f5b40c4fe3f. 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: 11
| SHA256 hash: | 2e4a79a1f63df5edd71c01c63b9a197d713ea1334c5a3867250b4f5b40c4fe3f |
|---|---|
| SHA3-384 hash: | edcd1418e35f4e33cb8a32372bb7a20f23ac4fb156c89aa5be9925c1e6617b0c59e6bde4e481d94ec98d9fd08711d313 |
| SHA1 hash: | 0ee781b222aa0d7ac839ba3321ff51c63655117c |
| MD5 hash: | e89acb22383b6c8b4ee7297fb47142b6 |
| humanhash: | kansas-sixteen-mountain-magazine |
| File name: | ARRIVAL NOTICE.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 995'840 bytes |
| First seen: | 2022-07-19 16:22:28 UTC |
| Last seen: | 2022-07-19 18:36:54 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 12288:LyrEn27SICBe9WNFpFuFWIH8bWoB8FNT2MEoSJciytjcrJL1g+dQHCaQ4kFHqFHy:Lyrjdb94FeFxH8bk5E |
| Threatray | 18'257 similar samples on MalwareBazaar |
| TLSH | T1EE25F5A87E5CB19ECC57F0718A9B5C68AA506C664FCB4113501F369E993C8B6CFD00BE |
| TrID | 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 11.5% (.SCR) Windows screen saver (13101/52/3) 9.2% (.EXE) Win64 Executable (generic) (10523/12/4) 5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 3.9% (.EXE) Win32 Executable (generic) (4505/5/1) |
| Reporter |  GovCERT_CH |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
3
# of downloads :
238
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
packed
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
.NET source code contains very large strings
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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 / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
Win32.Backdoor.NetWiredRc
Status:
Malicious
First seen:
2022-07-19 16:23:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
25
AV detection:
19 of 26 (73.08%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 18'247 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
5e97ccd8dafcb36b3cb772f6a2fd425abcf221ab9ea1930e8c2618c95332f2c6
MD5 hash:
01800f6b045def8d90c649842f56d752
SHA1 hash:
f8434a4636d0772d01aac44bb3f9753a41f01d34
SH256 hash:
ccb07b2d2081059d202b741406d4448a6919b154a9b9665146d0ce1e9fd60b59
MD5 hash:
b32e33d1556558f9642bd456ab711de9
SHA1 hash:
1f77a6e44f1587d248fdb7fc1119de0a85793eae
SH256 hash:
e65cf66970e9e9ab21abd263123d1d2bf854a57265c05024e90407a311141c63
MD5 hash:
44243bd41c6f1d366a3511974815d221
SHA1 hash:
1dbc74071335ceaef4c2a7e6fe76127f2052c520
SH256 hash:
2e4a79a1f63df5edd71c01c63b9a197d713ea1334c5a3867250b4f5b40c4fe3f
MD5 hash:
e89acb22383b6c8b4ee7297fb47142b6
SHA1 hash:
0ee781b222aa0d7ac839ba3321ff51c63655117c
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
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: | 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
Dropped by
agenttesla
Delivery method
Distributed via e-mail attachment
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.