MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 52208dce9b01e32cd33278444f09b15ba8163a919c73d3d5e33401ce6520c7d2. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 52208dce9b01e32cd33278444f09b15ba8163a919c73d3d5e33401ce6520c7d2
SHA3-384 hash: 3c90b81c9b04500b5d32f9669ba8c4899968d0aaeb93919ec234aa1a315bb2a1d011c72e73e867b5d98e5077cd71b333
SHA1 hash: 9db867d4f34d500235cc5b1447d8a15ba83a0ea8
MD5 hash: 1730c1fc281cb7353e7cf0f245aad6aa
humanhash: indigo-kilo-yankee-fix
File name:Purchase Order.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:672'768 bytes
First seen:2023-04-18 09:17:40 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 12288:HOnbqjcHB3JwMds3Gk2Zen4EsEwFUUmjBf0qe342law8JdeQU7:HJ2B3i3GdenXwFZEZVe342XYdeZ
Threatray 2'207 similar samples on MalwareBazaar
TLSH T134E4F158E161ADB6E5AD077604143AE9CB70ADE3B473C63C0F9274CA9BBF7542C8418B
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 e0e2aba3a5b8b8a8 (38 x AgentTesla, 18 x SnakeKeylogger, 14 x Formbook)
Reporter lowmal3
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
234
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:
2023-04-18 09:20:30 UTC
Tags:
rat agenttesla trojan
Link:
https://app.any.run/tasks/1e49b616-248f-4e34-a6da-dac01dfb0873

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/382968/
Detection(s):
Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
Create hunting rule

Win.Trojan.Spynoon-9939401-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/643e604c12f914d0711b4fd0/reports/4fa5ea86-9899-4560-8141-eb90f91ad222/overview
Verdict:
Malicious
Labled as:
Strictor.Generic
Link:
https://www.hybrid-analysis.com/sample/52208dce9b01e32cd33278444f09b15ba8163a919c73d3d5e33401ce6520c7d2
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/96b45376-06b2-4b72-be7e-b332a581381f
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1215781
Signature
.NET source code contains potential unpacker
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
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)
Yara detected AgentTesla
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 848718 Sample: Purchase_Order.exe Startdate: 18/04/2023 Architecture: WINDOWS Score: 100 32 host43.registrar-servers.com 2->32 48 Snort IDS alert for network traffic 2->48 50 Found malware configuration 2->50 52 Malicious sample detected (through community Yara rule) 2->52 54 7 other signatures 2->54 7 Purchase_Order.exe 3 2->7         started        11 bUhSoz.exe 3 2->11         started        13 bUhSoz.exe 2 2->13         started        signatures3 process4 file5 30 C:\Users\user\...\Purchase_Order.exe.log, ASCII 7->30 dropped 56 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->56 58 Injects a PE file into a foreign processes 7->58 15 Purchase_Order.exe 2 10 7->15         started        60 Multi AV Scanner detection for dropped file 11->60 62 Machine Learning detection for dropped file 11->62 20 bUhSoz.exe 7 11->20         started        22 bUhSoz.exe 11->22         started        24 bUhSoz.exe 7 13->24         started        signatures6 process7 dnsIp8 34 host43.registrar-servers.com 198.54.116.10, 49700, 49701, 49702 NAMECHEAP-NETUS United States 15->34 26 C:\Users\user\AppData\Roaming\...\bUhSoz.exe, PE32 15->26 dropped 28 C:\Users\user\...\bUhSoz.exe:Zone.Identifier, ASCII 15->28 dropped 38 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 15->38 40 Tries to steal Mail credentials (via file / registry access) 15->40 42 Hides that the sample has been downloaded from the Internet (zone.identifier) 15->42 36 192.168.2.1 unknown unknown 20->36 44 Tries to harvest and steal browser information (history, passwords, etc) 24->44 46 Installs a global keyboard hook 24->46 file9 signatures10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/52208dce9b01e32cd33278444f09b15ba8163a919c73d3d5e33401ce6520c7d2/
Threat name:
ByteCode-MSIL.Trojan.Strictor
Create hunting rule
Status:
Malicious
First seen:
2023-04-18 08:36:56 UTC
File Type:
PE (.Net Exe)
Extracted files:
24
AV detection:
12 of 36 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kiqi3tu3ahrszuzspbce6cnrloubmourtrz5hvpdgqa44zjay7ja._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0d2d3cc50572a90b68558d070375be0474a2294f5cc1d4ac0249b19f21d12d8b
AgentTesla
117d6cc2cc059670b2917d74387f4f2d57c520b2f4198d2ed193f1490ca11cd8
AgentTesla
1d0a3d165801a8cc1afce2a96c47e613927f5e1e2dbb11ed4e896f8bb31a3322
AgentTesla
2a2e8d2d561e5f1b3173cf06ae889a5d6aa531b75448099291f7923a572967ea
AgentTesla
5df3a5073fc1a14936a0227e2674ecdc580c804e117463a40b417a54334e04cc
AgentTesla
7cd0e2323c558d785fee043074b2b594b65a328002b48ff699980d57ffd72c65
AgentTesla
80d1e76ebf4aa4d65e93a673bc3fc94fc6b36d507f4ca0f63c7863282b5e723d
AgentTesla
d26449a86fb463c573cd383b333c1d807165762718c9d4fd78c1cf15c70e1f98
AgentTesla
+ 2'197 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/230418-k9lsgaae94/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
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:
4ca5f5178dee0f87a944fc81027472953a61c5b605e6a11a00fe4396c81d56c9
MD5 hash:
1e7635b1491974494c1ce16aadf0e7cb
SHA1 hash:
ec642e6fafb59e26aea6f7e8d14690a761afdc58
Link:
https://www.unpac.me/results/92909b4c-b210-42c5-8616-885fe8e2c2dc/
SH256 hash:
93f505db9cf76500184f62595470d39cdfa4643b29f79ed119ce4bf06bf8c0f1
MD5 hash:
b422c2a1bc5cbd4b61c9657025fc43b2
SHA1 hash:
ec24213398a51baac598841cee98c649cf3d55d8
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/92909b4c-b210-42c5-8616-885fe8e2c2dc/
SH256 hash:
781a334fb4f177a292a2c1803292a969a794a0b0d73fcbe6375caf7b57a8ef5e
MD5 hash:
8e2f0c3d24767dc2ab5f874f9b120a89
SHA1 hash:
b8772162153d2d26b36581b7e9f1540881883c81
Link:
https://www.unpac.me/results/92909b4c-b210-42c5-8616-885fe8e2c2dc/
SH256 hash:
0fd1f00d94aff36ad8f02077efb33ddf269985ea37038aae554ff6202fdc020f
MD5 hash:
8dfd8e44c82066f4aeeff652fa2a33c5
SHA1 hash:
b844952e48ecab0e7ab2e3d5e38a20629399f94c
Link:
https://www.unpac.me/results/92909b4c-b210-42c5-8616-885fe8e2c2dc/
SH256 hash:
9e2955cc0a2935f6c589d704015dd6811651d4029857fbd93773afb4daa1138d
MD5 hash:
17469f5ec7f004027185ee9a0f095c82
SHA1 hash:
4fccb4cd2a1e03d8c3e2499f22159fcf57981ed2
Link:
https://www.unpac.me/results/92909b4c-b210-42c5-8616-885fe8e2c2dc/
SH256 hash:
52208dce9b01e32cd33278444f09b15ba8163a919c73d3d5e33401ce6520c7d2
MD5 hash:
1730c1fc281cb7353e7cf0f245aad6aa
SHA1 hash:
9db867d4f34d500235cc5b1447d8a15ba83a0ea8
Link:
https://www.unpac.me/results/92909b4c-b210-42c5-8616-885fe8e2c2dc/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/52208dce9b01/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/52208dce9b01e32cd33278444f09b15ba8163a919c73d3d5e33401ce6520c7d2

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:MSIL_SUSP_OBFUSC_XorStringsNet
Create hunting rule
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
Reference:https://github.com/dr4k0nia/yara-rules
Rule name:msil_susp_obf_xorstringsnet
Create hunting rule
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
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 52208dce9b01e32cd33278444f09b15ba8163a919c73d3d5e33401ce6520c7d2

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/382968/

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