MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 53204f19bfd4500d44d4337898088e0511206c686a79657695c1a0bcfca02a57. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 53204f19bfd4500d44d4337898088e0511206c686a79657695c1a0bcfca02a57
SHA3-384 hash: e9dfca9a6689244f4e7ac1a2eadc1cf7700ef918d683b336f6792d0e2123e0c4ec8715541cd0c5302cf98e15a5c35d40
SHA1 hash: b9e63ba02ca7009bce6d71285bc6a4133e15af7e
MD5 hash: e23df46a30e4f22d494dc34ae24c3cf0
humanhash: beer-saturn-double-jersey
File name:TNT Express shipment DOC.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:581'632 bytes
First seen:2023-01-23 18:49:57 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:tduR66BSs3GJNSx6DBKv3skPf1TMshNbzSrjFi:eRVQPJNSxZ3ftMsHy1i
Threatray 24'107 similar samples on MalwareBazaar
TLSH T1AFC4024232E8D355CDB903F99C3C168C1BF139465A22E36E1EE260ED5961F464F1BA2F
TrID 69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.0% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
File icon (PE):PE icon
dhash icon 2810f07110796900 (11 x AgentTesla, 2 x Formbook, 2 x SnakeKeylogger)
Reporter abuse_ch
Tags:AgentTesla exe TNT

Intelligence

File Origin
# of uploads :
1
# of downloads :
176
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
TNT Express shipment DOC.exe
Verdict:
Malicious activity
Analysis date:
2023-01-23 19:00:33 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/6bc10f0b-1df5-4f2a-8822-b56d2d59eabf

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/356051/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.24078.26084.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
No Threat
Threat level:
  2/10
Confidence:
67%
Tags:
packed
Link:
https://www.filescan.io/uploads/63ced6e0696b2d9725741a37/reports/9e9f1cae-a72a-4f31-b37b-50e2234694a6/overview
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/fa1c2a4a-a43c-48ac-b777-f4a830673c12
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1157390
Signature
.NET source code contains potential unpacker
Contains functionality to register a low level keyboard hook
Hides that the sample has been downloaded from the Internet (zone.identifier)
Installs a global keyboard hook
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 BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
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 the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Telegram RAT
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 790129 Sample: TNT Express shipment DOC.exe Startdate: 23/01/2023 Architecture: WINDOWS Score: 100 41 Snort IDS alert for network traffic 2->41 43 Malicious sample detected (through community Yara rule) 2->43 45 Multi AV Scanner detection for submitted file 2->45 47 12 other signatures 2->47 6 Skype.exe 3 2->6         started        9 TNT Express shipment DOC.exe 3 2->9         started        12 Skype.exe 2 2->12         started        process3 file4 49 Multi AV Scanner detection for dropped file 6->49 51 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 6->51 53 May check the online IP address of the machine 6->53 55 2 other signatures 6->55 14 Skype.exe 14 7 6->14         started        29 C:\Users\...\TNT Express shipment DOC.exe.log, ASCII 9->29 dropped 18 TNT Express shipment DOC.exe 17 10 9->18         started        21 TNT Express shipment DOC.exe 9->21         started        23 Skype.exe 7 12->23         started        signatures5 process6 dnsIp7 31 api.ipify.org 14->31 33 api4.ipify.org 64.185.227.155, 443, 49687, 49690 WEBNXUS United States 18->33 35 api.telegram.org 149.154.167.220, 443, 49688, 49689 TELEGRAMRU United Kingdom 18->35 39 2 other IPs or domains 18->39 25 C:\Users\user\AppData\Roaming\...\Skype.exe, PE32 18->25 dropped 27 C:\Users\user\...\Skype.exe:Zone.Identifier, ASCII 18->27 dropped 57 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 18->57 59 Tries to steal Mail credentials (via file / registry access) 18->59 61 Hides that the sample has been downloaded from the Internet (zone.identifier) 18->61 37 api.ipify.org 23->37 63 Tries to harvest and steal browser information (history, passwords, etc) 23->63 65 Installs a global keyboard hook 23->65 file8 signatures9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/53204f19bfd4500d44d4337898088e0511206c686a79657695c1a0bcfca02a57/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kmqe6gn72ria2rgugn4jqceoauisa3dinj4wk5uvygqlz7fafjlq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
2e6e7a03046940761b6d2c75a14c6a01a9e31497053de523ef292d643c30e9a3
AgentTesla
408218b7a9635ee8970bc60d88fbd7af411c0d37421ca87c69a6c49183d2411c
AgentTesla
4bc8d672419ca70beec67b6923dafa4509b7449fe4df575b8b6aa099d99abfee
AgentTesla
576c67bec1ed70b5521be0f66b3aac430765aae0762cab33ac1f01f044b44e50
AgentTesla
7925f13999262d0fa2bfba5573d5107a1f6eab6bf004a1508a408899ef6c2686
AgentTesla
a7d2bd1e968aea0e81664aa5aabd428a57d12bc8573611543ad72a57661180b8
AgentTesla
b0e6355e5c14052a080b4a3aaaf92072a1cc04c476d4bc1bcc44a7b6abf6c9d1
AgentTesla
b4353534a3286e4744c56adfa83a4291eaaba9ae93e41454fdb99d016f7cc927
AgentTesla
b619bbd70b85e5d4c8981a3e8c8b2b1f8f62c5cdccf228230d279b30ace2ae51
AgentTesla
d9af5663675ec30a081fa6eb8c5c94e9e0b89201aaed50ee13381bf968704bcf
AgentTesla
+ 24'097 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
collection persistence spyware stealer
Link:
https://tria.ge/reports/230123-xgy9baeg47/
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
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
a748a81002208ff8a2470afdfab69176e153023f65821ade864af86d2d1fa703
MD5 hash:
d525d25a2f2e500dd330ac846a4df907
SHA1 hash:
e5806696e415e0715fe673424aed79ad624f5312
Link:
https://www.unpac.me/results/af51508e-ea8e-4797-b3ea-a98631878730/
SH256 hash:
28a2afe8a7c4389ba1141842cdb088a636bd82eff48301627da279937ec6f1f4
MD5 hash:
01ef1702955e570bffeb0cf5a55c1733
SHA1 hash:
d62e216f683e473074be03dc649a524269a9f7c3
Link:
https://www.unpac.me/results/af51508e-ea8e-4797-b3ea-a98631878730/
SH256 hash:
c47d7b883dc1df5d79701d53b2ac0ad2f7f8aedccb24a667aae4164ccd90da35
MD5 hash:
b3a43eea9ac46000614696ca95844efe
SHA1 hash:
6f3cbb5a30ce1d33cb32e18950bafb98e74ec076
Link:
https://www.unpac.me/results/af51508e-ea8e-4797-b3ea-a98631878730/
SH256 hash:
ff1b42ea7d56a37eae801adbddb7116f52a4664c0b41302736f522852edc2747
MD5 hash:
89ac57478044c57c7195943116a521e0
SHA1 hash:
1ff2bafeed795423e3538d810bda8e1e3fcdcfa5
Link:
https://www.unpac.me/results/af51508e-ea8e-4797-b3ea-a98631878730/
SH256 hash:
20eda0a9b642a495ee216f13d2c37603ef860ff1aa1b8c89b2aa630a17574f71
MD5 hash:
d2dcd2d712c1f3c871e39fc27f889546
SHA1 hash:
167502f0388eb8c9525a048282600fa83d7254ad
Link:
https://www.unpac.me/results/af51508e-ea8e-4797-b3ea-a98631878730/
SH256 hash:
53204f19bfd4500d44d4337898088e0511206c686a79657695c1a0bcfca02a57
MD5 hash:
e23df46a30e4f22d494dc34ae24c3cf0
SHA1 hash:
b9e63ba02ca7009bce6d71285bc6a4133e15af7e
Link:
https://www.unpac.me/results/af51508e-ea8e-4797-b3ea-a98631878730/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/53204f19bfd4/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/53204f19bfd4500d44d4337898088e0511206c686a79657695c1a0bcfca02a57

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: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 53204f19bfd4500d44d4337898088e0511206c686a79657695c1a0bcfca02a57

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/356051/

Comments