MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5d8932e88d44bb73227876b82206f40e5a33a46d66e567d8460a62e66c0a5b31. 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: 14


Intelligence 14 IOCs YARA 5 File information Comments

SHA256 hash: 5d8932e88d44bb73227876b82206f40e5a33a46d66e567d8460a62e66c0a5b31
SHA3-384 hash: e83098abb81c85d794edec7ee5176f9d73de656c76c3a852e391095a733b4d099deea8c338176033f32ad7ad4a5caa61
SHA1 hash: 8e9aedbbe28ef6103bde0def2adcc47c31e425f1
MD5 hash: 6b5d27d40f549e3a5c9c97f662a13ac7
humanhash: avocado-florida-nineteen-shade
File name:6b5d27d40f549e3a5c9c97f662a13ac7.exe
Download: download sample
Signature AgentTesla
File size:491'315 bytes
First seen:2022-12-28 20:47:52 UTC
Last seen:2022-12-28 22:35:32 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 427 x GuLoader)
ssdeep 12288:AYn/8loYwYnGyJ+6btZglJ3hklGLT1sYSccG:AYn/8loknvFgrqUjSccG
Threatray 25'257 similar samples on MalwareBazaar
TLSH T17FA4AE40B70CB2B3CAAF87B0C52B8D6E17593E29DAF8442DF158F32E23772C16659546
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 42b168d4d496ccd4 (1 x AgentTesla)
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla FTP exfil server:
ftp.valvulasthermovalve.cl:21

Intelligence


File Origin
# of uploads :
2
# of downloads :
180
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
Shipment price list.doc
Verdict:
Malicious activity
Analysis date:
2022-12-28 07:24:08 UTC
Tags:
loader exploit cve-2017-11882 agenttesla trojan rat

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

Behaviour
Creating a file in the %temp% directory
Creating a window
Creating a process from a recently created file
Searching for the window
Using the Windows Management Instrumentation requests
Reading critical registry keys
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Stealing user critical data
Verdict:
No Threat
Threat level:
  10/10
Confidence:
100%
Tags:
overlay packed shell32.dll
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.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Antivirus detection for URL or domain
Contains functionality to detect sleep reduction / modifications
Detected unpacking (creates a PE file in dynamic memory)
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for domain / URL
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)
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)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-12-28 00:38:32 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
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
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
AgentTesla
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
1fd11d03fc9ff3bf41d578f4c97e8d09195fa28c8f1da165ac8900702b5a2513
MD5 hash:
cb52eec8e1b1401f8e1c555cec3f7c93
SHA1 hash:
37c2e425a3f1e6377daa9260e32ee48cdc397b5a
SH256 hash:
5d8932e88d44bb73227876b82206f40e5a33a46d66e567d8460a62e66c0a5b31
MD5 hash:
6b5d27d40f549e3a5c9c97f662a13ac7
SHA1 hash:
8e9aedbbe28ef6103bde0def2adcc47c31e425f1
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:cobalt_strike_tmp01925d3f
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:Windows_Trojan_AgentTesla_d3ac2b2f
Author:Elastic Security

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

AgentTesla

Executable exe 5d8932e88d44bb73227876b82206f40e5a33a46d66e567d8460a62e66c0a5b31

(this sample)

  
Delivery method
Distributed via web download

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