MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f89405314d1136682a57f21b7b4e16cb23514c143b97032d7798c85711a9b63b. 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: 12
| SHA256 hash: | f89405314d1136682a57f21b7b4e16cb23514c143b97032d7798c85711a9b63b |
|---|---|
| SHA3-384 hash: | d348b4956c9531ab3fbba323ea9cb2b6d81699c32abdb5772a3c3f5364d80be92ccc9617417b03935ba658dc76761a9a |
| SHA1 hash: | 99fbecfd0e5348afba415bda708b3a929ab0bf77 |
| MD5 hash: | c12b9137c5ceccee311215cbd5a8d7b2 |
| humanhash: | harry-london-oscar-finch |
| File name: | c12b9137c5ceccee311215cbd5a8d7b2 |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 987'136 bytes |
| First seen: | 2021-08-17 14:07:50 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'749 x AgentTesla, 19'653 x Formbook, 12'246 x SnakeKeylogger) |
| ssdeep | 12288:MpQDc9F3nC0Py3gAh6EJbjJEKcMt9lsh6ZaU77zSA0eN+46V8O7oghAtJGCRj9st:UC26g07OF46V8IhsGoSt |
| Threatray | 8'504 similar samples on MalwareBazaar |
| TLSH | T15525703C1BB82667D165D63EABD18617F04096DB3411AA5764CA0FA7B302AC2F7C723D |
| Reporter |  zbetcheckin |
| Tags: | 32 AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
162
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PO - NEW ORDER.xlsx
Verdict:
Malicious activity
Analysis date:
2021-08-17 13:39:38 UTC
Tags:
encrypted exploit CVE-2017-11882
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
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
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
.NET source code contains very large strings
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
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)
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 access)
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-08-17 14:08:03 UTC
AV detection:
16 of 28 (57.14%)
Threat level:
5/5
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 8'494 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot1620445910:AAF2v81NoINJsu_XXnpGet1YDm-NxnznaIE/sendDocument
Unpacked files
SH256 hash:
cdf8b36d1e30f5781413015738a8018123cba1b256c6e219ade398072602c0a1
MD5 hash:
553a247d4e0e87fbfb74f8df0fdcd858
SHA1 hash:
be2e030424f3979e7cab40555a139b68f9fe5ecf
SH256 hash:
6912e4bedd1288f116e968f0a79d9797f6d6bd24d45a5f10c52e20f9d33b8c61
MD5 hash:
03bde4a82ad64c0f314985232fbca3fa
SHA1 hash:
e8d0b6339e94192eaaca32c812f914e60576dca6
SH256 hash:
3bb827f266da9f87eaea8135d90e7c3d57b67d2cc1c1609b4bf8699c0d5dc723
MD5 hash:
417b36c7fa406c468a3486479962818f
SHA1 hash:
e9e0c7c23b861cdf086fd72a31a371884deaeef9
SH256 hash:
f89405314d1136682a57f21b7b4e16cb23514c143b97032d7798c85711a9b63b
MD5 hash:
c12b9137c5ceccee311215cbd5a8d7b2
SHA1 hash:
99fbecfd0e5348afba415bda708b3a929ab0bf77
Malware family:
Agent Tesla v3
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture |
|---|---|
| Author: | ditekSHen |
| Description: | Detect executables with stomped PE compilation timestamp that is greater than local current time |
| Rule name: | pe_imphash |
|---|
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
Comments
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