MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 003569fddd9c4c72cfd68b3188ffc2700138a90212a85aedbf040e1f68f9acdd. 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: 18


Intelligence 18 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 003569fddd9c4c72cfd68b3188ffc2700138a90212a85aedbf040e1f68f9acdd
SHA3-384 hash: 3f9a3af44e2548fdd1bbede5778169a20863239a5a398466703fa872a34b47e880a058638c6e974da4fa4b47b5e9b32c
SHA1 hash: f7f3a0ba5d4376c468e21620b9c98964966268a5
MD5 hash: b39ec591ea3f21e13dca84768df5baef
humanhash: thirteen-iowa-november-florida
File name:purchase order.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:688'640 bytes
First seen:2023-09-29 07:01:36 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:1G6B/wP5kypE1vc7C+A1le2iRRATPZ9Om+bMNOO/aV1yJ7v:1GY/SiypE1mYPiRcPfsfVwJ7v
Threatray 5'736 similar samples on MalwareBazaar
TLSH T12BE4C33C21E96A88F365D6BCF3744EFF57D5796F81ABB8B7AC4CA19305A97C04502220
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter lowmal3
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
275
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
purchase order.exe
Verdict:
Malicious activity
Analysis date:
2023-09-29 07:09:26 UTC
Tags:
stealer agenttesla
Link:
https://app.any.run/tasks/8275ba58-cb93-46c9-a8d6-7c20eb44be64

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/451870/
Detection(s):
Win.Dropper.Malaz-9939293-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
DNS request
Сreating synchronization primitives
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/6516766b32ffdb7a7a188d88/reports/69ed9d4a-d798-4775-bfb7-f54678c47d32/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/003569fddd9c4c72cfd68b3188ffc2700138a90212a85aedbf040e1f68f9acdd
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:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fecf9b94-6110-4ff9-b699-1032e27a171d
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1316209
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Contains functionality to log keystrokes (.Net Source)
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
Malicious sample detected (through community Yara rule)
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 detect sandboxes and other dynamic analysis tools (process name or module or function)
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: 1316209 Sample: purchase_order.exe Startdate: 29/09/2023 Architecture: WINDOWS Score: 100 68 Found malware configuration 2->68 70 Malicious sample detected (through community Yara rule) 2->70 72 Antivirus detection for dropped file 2->72 74 15 other signatures 2->74 7 purchase_order.exe 6 2->7         started        11 vCYQeZkjnqHPFw.exe 5 2->11         started        13 My App.exe 2->13         started        15 My App.exe 2->15         started        process3 file4 50 C:\Users\user\AppData\...\vCYQeZkjnqHPFw.exe, PE32 7->50 dropped 52 C:\Users\user\AppData\Local\...\tmpCE4B.tmp, XML 7->52 dropped 86 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->86 88 May check the online IP address of the machine 7->88 90 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 7->90 92 Uses schtasks.exe or at.exe to add and modify task schedules 7->92 17 purchase_order.exe 17 5 7->17         started        22 schtasks.exe 1 7->22         started        94 Antivirus detection for dropped file 11->94 96 Multi AV Scanner detection for dropped file 11->96 98 Machine Learning detection for dropped file 11->98 24 vCYQeZkjnqHPFw.exe 14 3 11->24         started        26 schtasks.exe 1 11->26         started        28 vCYQeZkjnqHPFw.exe 11->28         started        100 Injects a PE file into a foreign processes 13->100 30 My App.exe 13->30         started        32 schtasks.exe 13->32         started        34 My App.exe 15->34         started        36 3 other processes 15->36 signatures5 process6 dnsIp7 54 wecaresvc.com 103.138.106.17, 49797, 49798, 49800 ABOVE-AS-APAboveNetCommunicationsTaiwanTW Taiwan; Republic of China (ROC) 17->54 56 mail.wecaresvc.com 17->56 62 2 other IPs or domains 17->62 46 C:\Users\user\AppData\Roaming\...\My App.exe, PE32 17->46 dropped 48 C:\Users\user\...\My App.exe:Zone.Identifier, ASCII 17->48 dropped 76 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 17->76 78 Tries to steal Mail credentials (via file / registry access) 17->78 80 Hides that the sample has been downloaded from the Internet (zone.identifier) 17->80 38 conhost.exe 22->38         started        64 3 other IPs or domains 24->64 40 conhost.exe 26->40         started        58 api.ipify.org 30->58 60 mail.wecaresvc.com 30->60 82 Tries to harvest and steal browser information (history, passwords, etc) 30->82 42 conhost.exe 32->42         started        66 2 other IPs or domains 34->66 44 conhost.exe 36->44         started        file8 84 May check the online IP address of the machine 58->84 signatures9 process10
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/003569fddd9c4c72cfd68b3188ffc2700138a90212a85aedbf040e1f68f9acdd/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-09-29 04:02:43 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
21 of 36 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=aa2wt7o5trghft6wrmyyr76coaatrkicckufv3n7aqhb62hzvtoq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
3aa409bc939bc8f42a7cd90af7fbd01c3e3c0b943a2988224b439df18ec3d3b5
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48e030cc0ca1af0e027949d1f16b86226e352065d9bf5eba4ca7719efe61b0cf
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6d1a4d7efb7a1e955a3206b26af22bf5e85d600db7d8541598e0c40d60747b6d
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8b4d8dada30071ba65b60822e38c675a326eb4d9e56ccfae174277e272b507fe
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8f33a276306fd0b9596bd5c6675551928b661dfd970db9d96a105ce144717b71
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afa9527d820aa91c5ab7b8f39cccfe705ac87f32a938d22ee5bf7d963accb0ee
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b110273433c1a17c21badd8b03f2c45c3f4d5ce56d73fd9b731cb1540f7fc680
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e75bb7380b7386458dfd803bfeab63228ff0e3d27121db683675458f2affbe10
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e99c7823014dff669b4d6a384acf9cd230acda7449a111f376084a39adf4fa84
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f679e4d7e9309d91bda6ee6f61d792c784c7e3367184775c1bfdc5010f6d7a15
AgentTesla
+ 5'726 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/230929-htsjzagc8x/
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
Adds Run key to start application
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:
b32daba92be8c7e76e28559a0638be5dc32ef3082f958f8e97a0fc5dd9344d03
MD5 hash:
aff0e8d53608832070482996025dbdf2
SHA1 hash:
ec1c898eed5ab8551763c2644478665815176ae8
Detections:
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/563e61f5-5ac5-4f99-b111-aabb1c33227c/
Parent samples :
8f33a276306fd0b9596bd5c6675551928b661dfd970db9d96a105ce144717b71
6d1a4d7efb7a1e955a3206b26af22bf5e85d600db7d8541598e0c40d60747b6d
e75bb7380b7386458dfd803bfeab63228ff0e3d27121db683675458f2affbe10
b110273433c1a17c21badd8b03f2c45c3f4d5ce56d73fd9b731cb1540f7fc680
3aa409bc939bc8f42a7cd90af7fbd01c3e3c0b943a2988224b439df18ec3d3b5
f679e4d7e9309d91bda6ee6f61d792c784c7e3367184775c1bfdc5010f6d7a15
003569fddd9c4c72cfd68b3188ffc2700138a90212a85aedbf040e1f68f9acdd
SH256 hash:
1d56230cd457ce14bca471d2fba774c640a80d1745a7bf01b6ac69dce29868a9
MD5 hash:
4dfa8ab01c4e468017194ded17905ccf
SHA1 hash:
950e0d7e54aa0195645ffba104265f6f200e4625
Link:
https://www.unpac.me/results/563e61f5-5ac5-4f99-b111-aabb1c33227c/
SH256 hash:
6b6f0d0008346e351a105a7839d85b9aaae5b3c957c28618dcbc347c5c9db77f
MD5 hash:
fc82262057015206c59954e04996f8ac
SHA1 hash:
8650746ca799d0bc8020a5383b03b3d747ee889b
Link:
https://www.unpac.me/results/563e61f5-5ac5-4f99-b111-aabb1c33227c/
SH256 hash:
003569fddd9c4c72cfd68b3188ffc2700138a90212a85aedbf040e1f68f9acdd
MD5 hash:
b39ec591ea3f21e13dca84768df5baef
SHA1 hash:
f7f3a0ba5d4376c468e21620b9c98964966268a5
Link:
https://www.unpac.me/results/563e61f5-5ac5-4f99-b111-aabb1c33227c/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/003569fddd9c/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.88
Link:
https://yomi.yoroi.company/submissions/003569fddd9c4c72cfd68b3188ffc2700138a90212a85aedbf040e1f68f9acdd

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:NETexecutableMicrosoft
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 003569fddd9c4c72cfd68b3188ffc2700138a90212a85aedbf040e1f68f9acdd

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/451870/

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