MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9605975e8a60b03447b1b508f4fa2c0640ff6662481b622b8db8060302b01fd1. 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: 16


Intelligence 16 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9605975e8a60b03447b1b508f4fa2c0640ff6662481b622b8db8060302b01fd1
SHA3-384 hash: 27d1a2d94b079497905329692970b3de4239108c7d3a6608665a7e0b6ac7d91c6cde4a80f675044481a5b73815836ae9
SHA1 hash: f383f59154a998766de188dfa0934ee90f4b9a23
MD5 hash: d3ce9f854fc241d10cb1792784c08d99
humanhash: don-kansas-october-four
File name:Invoice AR20230714N.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:970'240 bytes
First seen:2023-08-11 08:40:51 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:gr5z72PKizashhDYbVBC7A5U7sLeCbRGg0gc:M5z7PAasPDYbVU7A5JSCQ3gc
Threatray 13 similar samples on MalwareBazaar
TLSH T123258C1B79D0294BD42E423E007C6B6CAAEED90D162FD924742CD3A7B2F664C1D5E70B
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)
File icon (PE):PE icon
dhash icon 00fafefc9cdef000 (4 x AgentTesla, 1 x SnakeKeylogger)
Reporter Racco42
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
289
Origin country :
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
Invoice AR20230714N.exe
Verdict:
Malicious activity
Analysis date:
2023-08-11 08:42:04 UTC
Tags:
agenttesla stealer
Link:
https://app.any.run/tasks/60be4f31-ed60-4725-a13f-8911e55430b8

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/442093/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.2179.26909.30821.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Launching a process
Creating a process with a hidden window
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
lolbin masquerade packed replace
Link:
https://www.filescan.io/uploads/64d5f41fab41059bd4ca9ec6/reports/9736556b-ee31-4190-b201-ca7b7fffcfbd/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/9605975e8a60b03447b1b508f4fa2c0640ff6662481b622b8db8060302b01fd1
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.
Malware family:
Malicious Packer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7fe15572-d005-4eab-9136-b14fd14cb1c9
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1289885
Signature
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
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
Multi AV Scanner detection for dropped file
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
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1289885 Sample: Invoice_AR20230714N.exe Startdate: 11/08/2023 Architecture: WINDOWS Score: 100 44 Snort IDS alert for network traffic 2->44 46 Found malware configuration 2->46 48 Sigma detected: Scheduled temp file as task from temp location 2->48 50 5 other signatures 2->50 7 Invoice_AR20230714N.exe 6 2->7         started        11 ePSfkAN.exe 2 2->11         started        13 fCVSa.exe 2 2->13         started        process3 file4 28 C:\Users\user\AppData\Roaming\ePSfkAN.exe, PE32 7->28 dropped 30 C:\Users\user\AppData\Local\...\tmp7B42.tmp, XML 7->30 dropped 52 Uses schtasks.exe or at.exe to add and modify task schedules 7->52 54 Writes to foreign memory regions 7->54 56 Injects a PE file into a foreign processes 7->56 15 RegSvcs.exe 2 9 7->15         started        20 schtasks.exe 1 7->20         started        58 Multi AV Scanner detection for dropped file 11->58 60 Machine Learning detection for dropped file 11->60 22 conhost.exe 13->22         started        signatures5 process6 dnsIp7 32 webmail.mdist.us 192.185.226.148, 49755, 49756, 587 UNIFIEDLAYER-AS-1US United States 15->32 34 192.168.2.1 unknown unknown 15->34 26 C:\Users\user\AppData\Roaming\...\fCVSa.exe, PE32 15->26 dropped 36 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 15->36 38 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 15->38 40 Tries to steal Mail credentials (via file / registry access) 15->40 42 2 other signatures 15->42 24 conhost.exe 20->24         started        file8 signatures9 process10
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9605975e8a60b03447b1b508f4fa2c0640ff6662481b622b8db8060302b01fd1/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-07-13 20:32:41 UTC
File Type:
PE (.Net Exe)
Extracted files:
27
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=syczoxukmcydir5rwuepj6rmazap6ztcjanwek4nxadagavqd7iq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0cc7883198df53af5b4e7d6b14204ea5ab51066a52031f8f814cedccc491bd9a
AgentTesla
43cca960cf8ff8457d36ae8b59d7a335bdda8197867459a060774c49e0482c83
AgentTesla
49da4974053f09eb0c9f50c57302d450b11bcabdc48efa873a82a984b6d74d2e
AgentTesla
4a5f5cfe6237d8ae6191f1f21ada6671ce1968e6438730051edf22c994c9c6d8
AgentTesla
5aa6f22ed9e46e3b7e82de8db1d7bd6d2a2c0b819820d42303b89df4d31562a6
AgentTesla
6c29c5aedf40d9fd44024cd8ee9ecf19b26a10006d88ec3f76f47c70a2ad1122
AgentTesla
9605975e8a60b03447b1b508f4fa2c0640ff6662481b622b8db8060302b01fd1
AgentTesla
d106446fe25932f01efe8164e5dfa001b5c8a05a8d42a3bfd90c306b5814ea54
AgentTesla
+ 3 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/230811-klfasadg6x/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
AgentTesla
Unpacked files
SH256 hash:
a7e471f7bc560488312d57e885bb4cfc423587a0d84abbb3073a820f7cd0e209
MD5 hash:
e7709a907be0cdb6ff7eb99daee97c6c
SHA1 hash:
bb3f6871c40f54070b53947bf6958d410ea8bac1
Link:
https://www.unpac.me/results/daa70116-91fb-4315-aa7c-7331e12e7c20/
SH256 hash:
f08d5bc21d2ba958395eeb3ade7f826dc215a378c546ee57ae2c47811649397a
MD5 hash:
33803cc4349a6561c155cf9a217efc5e
SHA1 hash:
771cf4815ccd9b73b70d60443c9ee6aab1687df1
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/daa70116-91fb-4315-aa7c-7331e12e7c20/
Parent samples :
43ce74b24e828ba294f7247f66878e92d965555ffc05a06299e2e4938bae5ccc
bcf230d03813cc656b56bcb5331cd946cc976a25657b62ff89e3b97f9a7b089c
45f47c94a6941a53e10edf8021e157d3eb74d6dc04559057b522cc9cbe30651e
f468e71c51b81601ee1c836199470b669e9c5dd83d931890b406dc82744bdd1a
9605975e8a60b03447b1b508f4fa2c0640ff6662481b622b8db8060302b01fd1
SH256 hash:
b59d236fb0abb547ec79db8b763ed60aeca27ac27a3e00f237eb6aa5e817e47e
MD5 hash:
648b2422d89e8bcc841ed1e3fbe0ee94
SHA1 hash:
1144d498d726e2be7bfc7292c7eec3b7c68ded44
Link:
https://www.unpac.me/results/daa70116-91fb-4315-aa7c-7331e12e7c20/
SH256 hash:
9605975e8a60b03447b1b508f4fa2c0640ff6662481b622b8db8060302b01fd1
MD5 hash:
d3ce9f854fc241d10cb1792784c08d99
SHA1 hash:
f383f59154a998766de188dfa0934ee90f4b9a23
Link:
https://www.unpac.me/results/daa70116-91fb-4315-aa7c-7331e12e7c20/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.93
Link:
https://yomi.yoroi.company/submissions/9605975e8a60b03447b1b508f4fa2c0640ff6662481b622b8db8060302b01fd1

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
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
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

AgentTesla

Executable exe 9605975e8a60b03447b1b508f4fa2c0640ff6662481b622b8db8060302b01fd1

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/442093/

Comments