MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 03769c014c17ced8eabe8d2bc442c7bfc5e211e817c1ec9271654d9aec164ea2. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 03769c014c17ced8eabe8d2bc442c7bfc5e211e817c1ec9271654d9aec164ea2
SHA3-384 hash: f9dc519b6e623c28604d67e761653c5344434c2c5fa0d7ac1ddb00cc4afcba67a13b98b64ecc85656cf0cb25c07f61c9
SHA1 hash: 7e5dddcfe7c732f85a5c0520d7f5e27918e17824
MD5 hash: 857229535073ac1caeec482346c7597a
humanhash: orange-aspen-lamp-stream
File name:SecuriteInfo.com.W32.AIDetectNet.01.15861.29917
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'219'584 bytes
First seen:2022-09-01 04:32:46 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 24576:/Z5MXY+mzo3bvoxqHnFDvrNeOxsTBpzVMA3:B5KlmzMQYnRvrNEMA3
TLSH T1B445024A764483B2E8127AB00A31F0748779FD75D570C2D56EDBBBAF29F8B03511B60A
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 71e8c0b89eccf830 (5 x AgentTesla)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
278
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/307073/
Detection(s):
SecuriteInfo.com.W32.AIDetectNet.01.15861.29917.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed remcos
Link:
https://www.filescan.io/uploads/631036513e9e50b1baf2d4ee/reports/145a6817-dd9f-4b75-9fed-44113b64c7c8/overview
Result
Verdict:
UNKNOWN
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/6bf43058-f36e-4727-bd29-d362ed72b5d3
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1062400
Signature
.NET source code contains potential unpacker
Hides that the sample has been downloaded from the Internet (zone.identifier)
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 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 ftp login credentials
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 Generic Downloader
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 694926 Sample: SecuriteInfo.com.W32.AIDete... Startdate: 01/09/2022 Architecture: WINDOWS Score: 100 29 Snort IDS alert for network traffic 2->29 31 Malicious sample detected (through community Yara rule) 2->31 33 Multi AV Scanner detection for submitted file 2->33 35 8 other signatures 2->35 6 ddnKQs.exe 3 2->6         started        9 SecuriteInfo.com.W32.AIDetectNet.01.15861.29917.exe 3 2->9         started        12 ddnKQs.exe 2 2->12         started        process3 file4 37 Multi AV Scanner detection for dropped file 6->37 39 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 6->39 41 Machine Learning detection for dropped file 6->41 14 ddnKQs.exe 14 2 6->14         started        25 SecuriteInfo.com.W...15861.29917.exe.log, ASCII 9->25 dropped 43 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 9->43 45 Injects a PE file into a foreign processes 9->45 18 SecuriteInfo.com.W32.AIDetectNet.01.15861.29917.exe 17 5 9->18         started        signatures5 process6 dnsIp7 47 Tries to harvest and steal ftp login credentials 14->47 49 Tries to harvest and steal browser information (history, passwords, etc) 14->49 51 Installs a global keyboard hook 14->51 27 api.telegram.org 149.154.167.220, 443, 49719, 49728 TELEGRAMRU United Kingdom 18->27 21 C:\Users\user\AppData\Roaming\...\ddnKQs.exe, PE32 18->21 dropped 23 C:\Users\user\...\ddnKQs.exe:Zone.Identifier, ASCII 18->23 dropped 53 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 18->53 55 Tries to steal Mail credentials (via file / registry access) 18->55 57 Hides that the sample has been downloaded from the Internet (zone.identifier) 18->57 file8 signatures9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/03769c014c17ced8eabe8d2bc442c7bfc5e211e817c1ec9271654d9aec164ea2/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-09-01 04:33:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
48
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=an3jyakmc7hnr2v6ruv4iqwhx7c6eepic7a6zetrmvgzv3awj2ra._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/220901-e6hzhsabg4/
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
Malware Config
C2 Extraction:
https://api.telegram.org/bot5486404138:AAGTJuWzOAVJUs872Z8j0ytl0Xc6M51Ldfs/sendDocument
Unpacked files
SH256 hash:
c45a3dae97e5e635a567df02635fe941af384f35cc993d4e52a57fa4f4026b3e
MD5 hash:
966c65a2893f62df72494272d810448f
SHA1 hash:
de82f765123b6ed954996603b663e9bac36acfb6
Link:
https://www.unpac.me/results/697435cc-802c-42ed-b8a0-49d33b4c2fe8/
SH256 hash:
12f6d464331660d24d2973a92239e26447820cc84c9c5959d9ea91c7033973f9
MD5 hash:
63fb379af42dbe872489b6042e60eaad
SHA1 hash:
9ea9095dda88ece999f1ce0c7b0232a538a066f1
Link:
https://www.unpac.me/results/697435cc-802c-42ed-b8a0-49d33b4c2fe8/
SH256 hash:
3c85af3d9689db555364651c05b91872484f4aae4eb52322be47f9375bfd0d87
MD5 hash:
d58f8089313c6eea6b84cd24d95b9a73
SHA1 hash:
9c4cdedcd91462ae493c7376a67157d1733b264c
Link:
https://www.unpac.me/results/697435cc-802c-42ed-b8a0-49d33b4c2fe8/
SH256 hash:
9d81a1af78b852adda4443b09ecac157bf3eba034543f9b676cfd08c852cb8cd
MD5 hash:
2e86a0cb6a787d8caa406cf8efc87f2e
SHA1 hash:
4adc4b64781df870300dab935f86a6e38a7fe50f
Link:
https://www.unpac.me/results/697435cc-802c-42ed-b8a0-49d33b4c2fe8/
SH256 hash:
9b4aee132a0228378d66a57fda3a2030952309ef74cf2db724ac916b04d8c034
MD5 hash:
93c6391d23c1aa1ed66fb13f82f2ee31
SHA1 hash:
220098c3047c32b51ae13a5cc1e9beeef3da6e18
Link:
https://www.unpac.me/results/697435cc-802c-42ed-b8a0-49d33b4c2fe8/
SH256 hash:
03769c014c17ced8eabe8d2bc442c7bfc5e211e817c1ec9271654d9aec164ea2
MD5 hash:
857229535073ac1caeec482346c7597a
SHA1 hash:
7e5dddcfe7c732f85a5c0520d7f5e27918e17824
Link:
https://www.unpac.me/results/697435cc-802c-42ed-b8a0-49d33b4c2fe8/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/03769c014c17/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/03769c014c17ced8eabe8d2bc442c7bfc5e211e817c1ec9271654d9aec164ea2

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:MALWARE_Win_AgentTeslaV3
Create hunting rule
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
Create hunting rule
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.

Cape
Cape
https://www.capesandbox.com/analysis/307073/

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