MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f854947414eb240ac6807004331d3026156e195084486eed7060ae0c1bc05e98. 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: 15


Intelligence 15 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f854947414eb240ac6807004331d3026156e195084486eed7060ae0c1bc05e98
SHA3-384 hash: e851b0a2e3db292fb08bff60ab7e200a8496fe17bdd374596bfb26fe418c95fdff2e663eec45b2cfc23a9e69e534559d
SHA1 hash: 9fb9ba707d553ae2f68755e51e1268300148c26b
MD5 hash: 406002f829b1e84b402aadc2d2391a06
humanhash: nitrogen-artist-louisiana-pip
File name:SHIPPING DOCUMENTS.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:963'072 bytes
First seen:2023-05-11 13:11:34 UTC
Last seen:2023-05-15 07:18:55 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep 12288:b6T9k9Ac1M0vvJrFrLcnNviJnF0GnEXg6PK5NYElV:ecHXlFr1nSG4g6PKLYcV
Threatray 2'709 similar samples on MalwareBazaar
TLSH T1CD25913954BC1627C1B5E2B65E84F451FAC08B927630CD9E6AC28C8A15E7D4E31CBCED
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 James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
5
# of downloads :
278
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SHIPPING DOCUMENTS.exe
Verdict:
Malicious activity
Analysis date:
2023-05-11 13:14:15 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/6dcf14ae-bd82-4a4d-9793-58554c6b6a94

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
XorStringsNET
Create hunting rule
Link:
https://www.capesandbox.com/analysis/388409/
Detection(s):
Sanesecurity.Rogue.0hr.20230511-1335.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Searching for 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
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
Stealing user critical data
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/645ce9a31114aa6fd98b1265/reports/002bd3a1-5791-47a1-87bc-a6d8752d2240/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/f854947414eb240ac6807004331d3026156e195084486eed7060ae0c1bc05e98
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/3c14e40f-70ed-4051-b815-848304b93138
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1230781
Signature
Found malware configuration
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)
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 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
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 863763 Sample: SHIPPING_DOCUMENTS.exe Startdate: 11/05/2023 Architecture: WINDOWS Score: 100 35 Snort IDS alert for network traffic 2->35 37 Found malware configuration 2->37 39 Malicious sample detected (through community Yara rule) 2->39 41 10 other signatures 2->41 7 XWgKThpoXGkKE.exe 4 2->7         started        10 SHIPPING_DOCUMENTS.exe 5 2->10         started        process3 file4 43 Multi AV Scanner detection for dropped file 7->43 45 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->45 47 Machine Learning detection for dropped file 7->47 13 XWgKThpoXGkKE.exe 14 2 7->13         started        17 schtasks.exe 1 7->17         started        29 C:\Users\user\AppData\...\XWgKThpoXGkKE.exe, PE32 10->29 dropped 31 C:\Users\user\AppData\Local\...\tmp199A.tmp, XML 10->31 dropped 49 Uses schtasks.exe or at.exe to add and modify task schedules 10->49 51 Injects a PE file into a foreign processes 10->51 19 SHIPPING_DOCUMENTS.exe 15 2 10->19         started        21 schtasks.exe 1 10->21         started        23 SHIPPING_DOCUMENTS.exe 10->23         started        signatures5 process6 dnsIp7 53 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 13->53 55 Tries to steal Mail credentials (via file / registry access) 13->55 57 Tries to harvest and steal browser information (history, passwords, etc) 13->57 25 conhost.exe 17->25         started        33 api.telegram.org 149.154.167.220, 443, 49699, 49700 TELEGRAMRU United Kingdom 19->33 27 conhost.exe 21->27         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f854947414eb240ac6807004331d3026156e195084486eed7060ae0c1bc05e98/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-05-11 09:48:40 UTC
File Type:
PE (.Net Exe)
Extracted files:
24
AV detection:
20 of 37 (54.05%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7bkji5au5msavruaoacdghjqeykw4gkqqreg53lqmcxayg6al2ma._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
4629b5912131c5a9c21c3ff2130f9f021398c15ebb66857ee543a55a076f5c07
AgentTesla
5dc9cbf0d5c02ac2e00ca8b14cf3a1965372ffad4618c806cf31fb7887aa08d2
AgentTesla
742131a1637699e12b21aff92f2c1612f00b650eb441497128577c40c424c96c
AgentTesla
8c6ed559ac77e84d3018abdf22f04b021c115b9dc6fc5380aaa2fde8b594fbd2
AgentTesla
8fe7d0ef2d9aa32d76480ed8cedd24a3d4186343d8cf99f76d2977978db05608
AgentTesla
b503c54e91d38ab1cd433d59d1d0148a5da44f00c3b60cad6546e89c85bb77dd
AgentTesla
bec11b766972a7bb42603a2e6f1452cc5a769779586b17120eaf4299db06fb00
AgentTesla
fa838dff56df25103842ba40c7e130f7fce0541a5318c935db67f472cbb35669
AgentTesla
+ 2'699 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/230511-qfg53sdd62/
Behaviour
Creates scheduled task(s)
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
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
Malware Config
C2 Extraction:
https://api.telegram.org/bot5515611206:AAEcQSX8hXHOAxSYr8KUdLxGF5eqw4FRXoA/
Unpacked files
SH256 hash:
a32a6701b115fcca5d8b6cc5ee59e43dc1d13d94714d1751aefcb37425ba155d
MD5 hash:
232bfefcf5c26c369d925ba29ee2c9bd
SHA1 hash:
e5702dc342a98dc825f268d875373a6a67ee85d3
Link:
https://www.unpac.me/results/b6424f85-3583-4573-a1ff-ad058cbe07ac/
SH256 hash:
7c34dc3d407a59a249c5b41d4fc61edd17a1d6abe0cf330bbf5c598d28df6b25
MD5 hash:
392dec8e102ca944cb26af115415a164
SHA1 hash:
bf1ba3ebdccc9ebf0a5ed191bdbce0750b4db719
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/b6424f85-3583-4573-a1ff-ad058cbe07ac/
Parent samples :
8c6ed559ac77e84d3018abdf22f04b021c115b9dc6fc5380aaa2fde8b594fbd2
4629b5912131c5a9c21c3ff2130f9f021398c15ebb66857ee543a55a076f5c07
fa838dff56df25103842ba40c7e130f7fce0541a5318c935db67f472cbb35669
b503c54e91d38ab1cd433d59d1d0148a5da44f00c3b60cad6546e89c85bb77dd
f854947414eb240ac6807004331d3026156e195084486eed7060ae0c1bc05e98
SH256 hash:
a7e471f7bc560488312d57e885bb4cfc423587a0d84abbb3073a820f7cd0e209
MD5 hash:
e7709a907be0cdb6ff7eb99daee97c6c
SHA1 hash:
bb3f6871c40f54070b53947bf6958d410ea8bac1
Link:
https://www.unpac.me/results/b6424f85-3583-4573-a1ff-ad058cbe07ac/
SH256 hash:
f854947414eb240ac6807004331d3026156e195084486eed7060ae0c1bc05e98
MD5 hash:
406002f829b1e84b402aadc2d2391a06
SHA1 hash:
9fb9ba707d553ae2f68755e51e1268300148c26b
Link:
https://www.unpac.me/results/b6424f85-3583-4573-a1ff-ad058cbe07ac/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f854947414eb/report/overview.html
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: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

zip c183cbb54c457de01546fea38b7960a3af9a11a8a85b3a243dddea1525dd090e

AgentTesla

Executable exe f854947414eb240ac6807004331d3026156e195084486eed7060ae0c1bc05e98

(this sample)

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/388409/
  
Dropped by
SHA256 c183cbb54c457de01546fea38b7960a3af9a11a8a85b3a243dddea1525dd090e
  
Dropped by
MD5 1b2150b6737c33856dff14bfe37922b8

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