MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 2357488a52b209f9969123287d029dcf7722f2df9bceeda9582da6af0b17abba. 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
| SHA256 hash: | 2357488a52b209f9969123287d029dcf7722f2df9bceeda9582da6af0b17abba |
|---|---|
| SHA3-384 hash: | da88bc032ab8dca14bb309d80440e8c7b2a7e76af7200678b4cb2dadb227dc240eacded5c46357c59c38587e2a914908 |
| SHA1 hash: | e3bb7d4c19f0d66012fcd34bd74c0b510d192f80 |
| MD5 hash: | e73fe4130716b7aeaedf3c89edd2a5a1 |
| humanhash: | oranges-carolina-jersey-kilo |
| File name: | PO# BAG-012924-1.bat |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 714'240 bytes |
| First seen: | 2024-01-29 13:50:37 UTC |
| Last seen: | 2024-02-08 14:34:45 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 12288:slTKGZrhBGHsHZ4GAd2FzTqBe6pzpIJds98udvjFCtOWg:WYuZ4GAMFOeG1MLkrFh/ |
| Threatray | 17 similar samples on MalwareBazaar |
| TLSH | T1CAE4126A3768AA23DEBA05F80567128857F8943A1B43F3C54DE052EB19F77D25B132C3 |
| TrID | 56.5% (.EXE) Win64 Executable (generic) (10523/12/4) 11.0% (.ICL) Windows Icons Library (generic) (2059/9) 10.9% (.EXE) OS/2 Executable (generic) (2029/13) 10.7% (.EXE) Generic Win/DOS Executable (2002/3) 10.7% (.EXE) DOS Executable Generic (2000/1) |
| File icon (PE): |  |
| dhash icon | 1e1a594c6c52124e (17 x AgentTesla, 5 x Formbook, 3 x SnakeKeylogger) |
| Reporter |  abuse_ch |
| Tags: | AgentTesla bat exe |
Intelligence
File Origin
# of uploads :
3
# of downloads :
286
Origin country :
NLVendor Threat Intelligence
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Launching a process
Searching for synchronization primitives
Creating a file
Launching the default Windows debugger (dwwin.exe)
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
masquerade packed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
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:
MSIL Injector
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Sigma detected: Bad Opsec Defaults Sacrificial Processes With Improper Arguments
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
ByteCode-MSIL.Trojan.SnakeKeylogger
Status:
Malicious
First seen:
2024-01-29 14:02:09 UTC
AV detection:
22 of 24 (91.67%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
unknown
Similar samples:
+ 7 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
2357488a52b209f9969123287d029dcf7722f2df9bceeda9582da6af0b17abba
MD5 hash:
e73fe4130716b7aeaedf3c89edd2a5a1
SHA1 hash:
e3bb7d4c19f0d66012fcd34bd74c0b510d192f80
Verdict:
Malicious
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: | NET |
|---|---|
| Author: | malware-lu |
| 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.
Malspam
Delivery method
Distributed via e-mail attachment
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