MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 772e0ad45b7f5a01a09310758a4ef9a0a370e6a453cd26d5d95ee257a545ad05. 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
| SHA256 hash: | 772e0ad45b7f5a01a09310758a4ef9a0a370e6a453cd26d5d95ee257a545ad05 |
|---|---|
| SHA3-384 hash: | 3d8f2955a73f6d9e8ace7a073f5b104071ffcee18cc032a6db7a7d65236a96055c4b334f9f418f7f6555a1d0c5a0d8e3 |
| SHA1 hash: | 0c5066592c394b75c216ec5f30842d63840c6e2e |
| MD5 hash: | fec58d33501349adaec46a76c2c28498 |
| humanhash: | wisconsin-snake-yankee-lion |
| File name: | SZ062117A.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 1'111'552 bytes |
| First seen: | 2022-02-16 07:18:11 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'750 x AgentTesla, 19'653 x Formbook, 12'248 x SnakeKeylogger) |
| ssdeep | 24576:A4KVVO1VQabpo7rKs159Xg6ClRlE2sl62mo:AhV4TFo7vj9XgfJE2SZ1 |
| Threatray | 15'208 similar samples on MalwareBazaar |
| TLSH | T188351299AB636DE6C4BC6AF5F091D07B97E58A7C2312EA364CE6338C01D33D24A75035 |
| File icon (PE): |  |
| dhash icon | 00b271f0f079f2c0 (15 x AgentTesla, 8 x Loki, 4 x Formbook) |
| Reporter |  GovCERT_CH |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
200
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated 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.
Gathering data
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Found malware configuration
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
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)
Sigma detected: Powershell Defender Exclusion
Sigma detected: Suspicius Add Task From User AppData Temp
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-02-16 05:10:51 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
21 of 28 (75.00%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 15'198 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
Drops file in Windows directory
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
Drops file in Drivers directory
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
63b6403c6ea1378c0ff49f069597b45496dba6c0161d240e64885ab6f0806d04
MD5 hash:
72b143fd989c37772556bf302ac33be1
SHA1 hash:
ee377db4778e70261d34f8210208069df41a12ef
SH256 hash:
5cb45722b9857c7e381ff2d885a1526d71fb421b87c94778af2076f556c87edd
MD5 hash:
65c1ae1879f7fecfbd08357986355431
SHA1 hash:
e2f1572bb593578af5e6fe146b91d87f181453ae
SH256 hash:
f41d189550586588007cd20c67e32421642cc2a82135f322ce533aa8f7b7a2a5
MD5 hash:
b9f7e5ef4e61fe041d3caaad01aa4fa7
SHA1 hash:
585e8021990f31a92e24c6f42fe6a61b053ead5f
SH256 hash:
b2053f9f8d489b2621d835cf61f21a6ed795c4327d9b6e9e3661fb672b5fb5f0
MD5 hash:
ef7e49030da6319d46c734bd02f27d22
SHA1 hash:
00c92004a15a77a5c7e91de84a8668307d056d8d
SH256 hash:
772e0ad45b7f5a01a09310758a4ef9a0a370e6a453cd26d5d95ee257a545ad05
MD5 hash:
fec58d33501349adaec46a76c2c28498
SHA1 hash:
0c5066592c394b75c216ec5f30842d63840c6e2e
Malware family:
Agent Tesla v3
Verdict:
Malicious
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
Delivery method
Distributed via e-mail attachment
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