MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 034cc3d5fbbc537705c747c03967c9c52cfaa04554065fd050cdd78de60105ec. 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: 034cc3d5fbbc537705c747c03967c9c52cfaa04554065fd050cdd78de60105ec
SHA3-384 hash: ffdaa4d01d84af294b7175b9b3136b6571486ff5320adeee1846c8574cbcc2f77a7c6aee9bc318706b7740965a2bb9b1
SHA1 hash: 310f583da47de04317aa87384e8c85c0162b33ee
MD5 hash: ec4d6d5005020b5a5e2d4ff1797a61b0
humanhash: edward-blossom-video-sixteen
File name:Invoice & PL.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'110'528 bytes
First seen:2023-09-29 08:53:06 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:5aB0WWObWy9YncSJSVyC6qvHL1v2B6rJXh/MOeh/tG/HXhd/lc0K8lbZZ+Zj8Jab:5aO4595RVyIvR2g/Mj1oLlc
Threatray 6'140 similar samples on MalwareBazaar
TLSH T179358B9D321171DFD95BC876CA982C68FA60A476431B8253B12F16BC9F4D9ABCF140F2
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 71e8f0e0e2b2dc71 (10 x AgentTesla, 2 x IcedID, 1 x NanoCore)
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
273
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
Invoice & PL.exe
Verdict:
Malicious activity
Analysis date:
2023-09-29 08:57:29 UTC
Tags:
agenttesla stealer
Link:
https://app.any.run/tasks/ad8514e6-26c9-47e7-9b73-3e6d3121bb21

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Creating a process with a hidden window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
loki masquerade packed
Link:
https://www.filescan.io/uploads/651690ad988a26b6d971fde9/reports/5fdd11a5-e19d-4f89-b783-01f6c2830c7a/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/034cc3d5fbbc537705c747c03967c9c52cfaa04554065fd050cdd78de60105ec
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/bc7f7f89-9a38-4036-8f52-a3e7d471a2de
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1316294
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Contains functionality to log keystrokes (.Net Source)
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
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
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
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1316294 Sample: Invoice_&_PL.exe Startdate: 29/09/2023 Architecture: WINDOWS Score: 100 47 Found malware configuration 2->47 49 Sigma detected: Scheduled temp file as task from temp location 2->49 51 Multi AV Scanner detection for submitted file 2->51 53 8 other signatures 2->53 7 Invoice_&_PL.exe 7 2->7         started        11 rntbTvL.exe 5 2->11         started        process3 file4 35 C:\Users\user\AppData\Roaming\rntbTvL.exe, PE32 7->35 dropped 37 C:\Users\user\AppData\Local\...\tmpA298.tmp, XML 7->37 dropped 55 Detected unpacking (changes PE section rights) 7->55 57 Detected unpacking (overwrites its own PE header) 7->57 59 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->59 67 2 other signatures 7->67 13 Invoice_&_PL.exe 15 2 7->13         started        17 powershell.exe 18 7->17         started        19 powershell.exe 7 7->19         started        25 2 other processes 7->25 61 Multi AV Scanner detection for dropped file 11->61 63 May check the online IP address of the machine 11->63 65 Machine Learning detection for dropped file 11->65 21 rntbTvL.exe 11->21         started        23 schtasks.exe 11->23         started        signatures5 process6 dnsIp7 39 api4.ipify.org 104.237.62.212, 443, 49781, 49783 WEBNXUS United States 13->39 41 sh003.webhostbox.net 162.241.27.12, 49782, 49784, 587 UNIFIEDLAYER-AS-1US United States 13->41 43 api.ipify.org 13->43 27 conhost.exe 17->27         started        29 conhost.exe 19->29         started        45 api.ipify.org 21->45 69 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 21->69 71 Tries to steal Mail credentials (via file / registry access) 21->71 73 Tries to harvest and steal browser information (history, passwords, etc) 21->73 31 conhost.exe 23->31         started        33 conhost.exe 25->33         started        signatures8 process9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/034cc3d5fbbc537705c747c03967c9c52cfaa04554065fd050cdd78de60105ec/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-09-26 06:38:55 UTC
File Type:
PE (.Net Exe)
Extracted files:
27
AV detection:
18 of 23 (78.26%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=angmhvp3xrjxobohi7adsz6jyuwpvicfkqdf7ucqzxly3zqbaxwa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
00f133fc351cb2914a8bb042966a2ea8a9b15aa7ada6d91dac19409d72f707e2
AgentTesla
01952e7311eb3bb0eae8522cb62f33a8c95076d248dc5f16f6597debb3da2d5c
AgentTesla
2ce23f32cc6773a978869f6ace53a7ea4a441cab0ebb6ee0063faa57c6fe1625
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756e108e6688fdc20b87d730358b5151fc3a281a1a244e958964f82d3220ef07
AgentTesla
a71ab993f1473361fb74e378e0a2983d904b3fede85849ded23426c4b9e80339
AgentTesla
c5f256689f11369ee00414214fef56fb6eb22bb623835d676a02dfb561791200
AgentTesla
ce5546e8bc7a298f9bd3506d36462eaf20f2d10f12605db2784f40b21d2207b0
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e5370d47a36c3b7af18e4c8e1adb4a08f18bf9ee424f821ccfd585dfb7c111e0
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ecb89e3dc8230acc1f4979b6e9461684c0bbad2aed4871858610a3b6c660683b
AgentTesla
+ 6'130 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230929-ktxj2aad35/
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
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
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
AgentTesla
Unpacked files
SH256 hash:
8166edc6402990e60b92312dd5e6347d8579bfff3958e37bed5cebc316705c5b
MD5 hash:
5cad89fc586f13bd55a4788c995ec3d9
SHA1 hash:
e767585176f1a7ca61ca7a8b732f791a4f883c45
Link:
https://www.unpac.me/results/1797e7a5-c8d3-419c-92c0-8acf9b46ae66/
SH256 hash:
b58e8f44c16e052c300e324d8d31929900420e527ee85eb4748251978ebe1a37
MD5 hash:
80e8120e0d74beaa8f70b44e00c66be6
SHA1 hash:
d00b435e8bb6402a2ce5775ef14cfc72e4964f4b
Link:
https://www.unpac.me/results/1797e7a5-c8d3-419c-92c0-8acf9b46ae66/
SH256 hash:
c018b283b9f3ffc2bc235627e6139d6807e2dc34a63b41761fc85ffe70e32881
MD5 hash:
0f1e3472b988775b3876e3a95447551e
SHA1 hash:
4931e7080d8691772e9726e045a8b66bde8f8253
Detections:
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/1797e7a5-c8d3-419c-92c0-8acf9b46ae66/
Parent samples :
ce5546e8bc7a298f9bd3506d36462eaf20f2d10f12605db2784f40b21d2207b0
2ce23f32cc6773a978869f6ace53a7ea4a441cab0ebb6ee0063faa57c6fe1625
034cc3d5fbbc537705c747c03967c9c52cfaa04554065fd050cdd78de60105ec
3f58941384220ef9ed6d58fec255b96a08e1b60db39375764bac633a6c5c00de
7b6fd30ec79bd18fdd0ef6f98aae50654584eb836db3200a870d60350bd5b67d
SH256 hash:
3ed9d90e2971c7a9508d7cc36ca9a4e7300e1f4b704a22864395ba7641f44ada
MD5 hash:
d28b8e9f0409bc2b0cc3ed0ada2b6734
SHA1 hash:
1b251d97d180a463ef38a345a1a6d39af9bc9cb8
Link:
https://www.unpac.me/results/1797e7a5-c8d3-419c-92c0-8acf9b46ae66/
SH256 hash:
034cc3d5fbbc537705c747c03967c9c52cfaa04554065fd050cdd78de60105ec
MD5 hash:
ec4d6d5005020b5a5e2d4ff1797a61b0
SHA1 hash:
310f583da47de04317aa87384e8c85c0162b33ee
Link:
https://www.unpac.me/results/1797e7a5-c8d3-419c-92c0-8acf9b46ae66/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/034cc3d5fbbc/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/034cc3d5fbbc537705c747c03967c9c52cfaa04554065fd050cdd78de60105ec

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 034cc3d5fbbc537705c747c03967c9c52cfaa04554065fd050cdd78de60105ec

(this sample)

  
Delivery method
Distributed via e-mail attachment

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