MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e829d57c0773813c8a3b24e7d047221d589d4c2965415bb0c80d3565991a51f2. 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: 13


Intelligence 13 IOCs YARA 4 File information Comments 1

SHA256 hash: e829d57c0773813c8a3b24e7d047221d589d4c2965415bb0c80d3565991a51f2
SHA3-384 hash: c7fda2811d45e35674a57e62c4aea7e3c485baa240d703073da1e7e9f0e4232b0ddf22a0aff7f226ef3614e72b0c54ef
SHA1 hash: 252581a74a18642ea570bf969552ca1ccaf99a8a
MD5 hash: 93fde44cdd3d5166544b00c3b3edf546
humanhash: october-ten-kansas-quebec
File name:93fde44cdd3d5166544b00c3b3edf546
Download: download sample
Signature AgentTesla
File size:18'944 bytes
First seen:2022-05-11 13:44:20 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 384:78/tNFdYufwPMeh/cO6A5SUaepk0OOyd3zDzYR:Q/YkKSUaq1LyJPzO
TLSH T106825A1C6381C773D9FB8B3268E70F80AAB4E3695737471EA486163ECB037150A66B31
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 489669d8d8699648 (53 x AgentTesla, 24 x SnakeKeylogger, 16 x AveMariaRAT)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
423
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
2C450A1D36279ED560E120267622254FCFB45BBC
Verdict:
Malicious activity
Analysis date:
2022-05-09 13:56:17 UTC
Tags:
exploit CVE-2017-11882 loader

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Running batch commands
Creating a process with a hidden window
Launching a process
Sending a custom TCP request
Creating a file
Creating a window
Using the Windows Management Instrumentation requests
Sending an HTTP GET request to an infection source
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
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.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus detection for URL or domain
Found malware configuration
Injects a PE file into a foreign processes
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)
Snort IDS alert for network traffic
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-05-06 12:30:30 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
21 of 41 (51.22%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
agenttesla
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Delays execution with timeout.exe
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
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
e829d57c0773813c8a3b24e7d047221d589d4c2965415bb0c80d3565991a51f2
MD5 hash:
93fde44cdd3d5166544b00c3b3edf546
SHA1 hash:
252581a74a18642ea570bf969552ca1ccaf99a8a
Malware family:
AgentTesla.v3
Verdict:
Malicious
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:buerloader_halo_generated
Author:Halogen Generated Rule, Corsin Camichel
Rule name:INDICATOR_EXE_Packed_SmartAssembly
Author:ditekSHen
Description:Detects executables packed with SmartAssembly
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.

Web download

AgentTesla

Executable exe e829d57c0773813c8a3b24e7d047221d589d4c2965415bb0c80d3565991a51f2

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-05-11 13:44:27 UTC

url : hxxp://195.133.18.171/Rsrlzl.exe