MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5dc08b146c732bffc74f956abda53f6fb87aa34d34f3c4230a5696458dec4c5b. 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


Intelligence 11 IOCs YARA 4 File information Comments 1

SHA256 hash: 5dc08b146c732bffc74f956abda53f6fb87aa34d34f3c4230a5696458dec4c5b
SHA3-384 hash: e94f1c5340a5f2948d815014f7f8ce9c0bc9a1e143f9cd1f3d2f910add2dee5a75e235536d260224b60daf445b59241b
SHA1 hash: 8fc7dca205bbd11f9e67f6253be1b303381e1cb8
MD5 hash: 57c8002e35b846998d5543c6d45b0422
humanhash: sixteen-enemy-aspen-wolfram
File name:57c8002e35b846998d5543c6d45b0422
Download: download sample
Signature AgentTesla
File size:1'022'976 bytes
First seen:2023-08-08 07:13:59 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 24576:E1I1R1I1nRs6CE3jLMpppdpppppUO9Rs6CE3jLMpppdpppppUO8OguXm0L2zaLTn:EGvGRRs6CE3jLbO9Rs6CE3jLbOsuXB0a
Threatray 1 similar samples on MalwareBazaar
TLSH T117252921E77B655AEF29A6E85E1F847239D5DCC0F1B1C888ABE72C0385C23514D35BE2
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
275
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
Order Po.xls
Verdict:
Malicious activity
Analysis date:
2023-08-08 06:50:32 UTC
Tags:
exploit cve-2017-11882 loader agenttesla stealer

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

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Searching for synchronization primitives
Sending a custom TCP request
Gathering data
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 method to dynamically call methods (often used by packers)
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Generic
Status:
Malicious
First seen:
2023-08-08 07:14:11 UTC
File Type:
PE (.Net Exe)
Extracted files:
18
AV detection:
9 of 24 (37.50%)
Threat level:
  2/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
AgentTesla
Unpacked files
SH256 hash:
247784a492278d6c5f1e194ae790dfb9d90d054df4b518bbc47c348f3052a071
MD5 hash:
85e81b7e8fc77e2f83844fbc75c5c5bb
SHA1 hash:
d2ff655a8ab3624ba282196220cd2609b543260b
SH256 hash:
5dc08b146c732bffc74f956abda53f6fb87aa34d34f3c4230a5696458dec4c5b
MD5 hash:
57c8002e35b846998d5543c6d45b0422
SHA1 hash:
8fc7dca205bbd11f9e67f6253be1b303381e1cb8
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:NET
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
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 5dc08b146c732bffc74f956abda53f6fb87aa34d34f3c4230a5696458dec4c5b

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2023-08-08 07:14:00 UTC

url : hxxp://185.225.73.56/ark.exe