MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 4d7d74a9894de7e870220bff688bdf8a2649dc0415d0beddbc28be4b58960632. 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: | 4d7d74a9894de7e870220bff688bdf8a2649dc0415d0beddbc28be4b58960632 |
|---|---|
| SHA3-384 hash: | d0a72178a944b1618bcb4a66232ca61b976caf79d3c687d0391c76d80f2a7c92d887d0c03bb6d75311170ce89abefbc2 |
| SHA1 hash: | 6c647be3814080ee2cd235a60aed8dcb98e72901 |
| MD5 hash: | 3b496a2b2d4375963bcbad7f9f5af754 |
| humanhash: | chicken-bacon-bakerloo-nine |
| File name: | arinzex_3.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 942'592 bytes |
| First seen: | 2021-05-06 12:34:53 UTC |
| Last seen: | 2021-05-06 14:09:08 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 12288:rk+v02AyoLLoS60/K7yh0sw2+F5oPp0P5/wqDvupDjgpf5yqCPoLWRknK0J58gF4:rJvDoLAswp5SaBhupU5y |
| Threatray | 4'552 similar samples on MalwareBazaar |
| TLSH | CC1528EC761074EEC657DC22DBCE1C15A6202176972B9607932303BD9E0EE57AF384E6 |
| Reporter |  starsSk87264403 |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
4
# of downloads :
119
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
DNS request
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
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.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.adwa.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Modifies the hosts 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 (e.g. based on Emerging Threat rules)
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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-05-06 12:35:10 UTC
AV detection:
20 of 29 (68.97%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 4'542 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 SetWindowsHookEx
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
Drops file in Drivers directory
AgentTesla Payload
AgentTesla
Contains code to disable Windows Defender
Unpacked files
SH256 hash:
74b2935b9dfe4ba397fd0507ae3c36abb77193041f2e7c43c55dc4e7b33de61c
MD5 hash:
b5c218f30fecc9cb8513ff6a46737b01
SHA1 hash:
f0416867c2b114789620b318051f1fa390b07eae
SH256 hash:
67a5fb624b41ef00b079be79c7529633d844741313a061fe5075c73d98235c8f
MD5 hash:
1b2803f3479dd5889f5a08e4dbd382a7
SHA1 hash:
7b279540ce6d0ba0f50214d86ff3d0de1bc5740b
SH256 hash:
86e79add243f5d719f5ae3cb29bd6f600861cbceb9ad4b93f07bd8257694c5fe
MD5 hash:
1ee9f1706e3c65873d0ef43237d7b41f
SHA1 hash:
74070e6cd92981002faf474f36c12efa3a421e2a
SH256 hash:
4d7d74a9894de7e870220bff688bdf8a2649dc0415d0beddbc28be4b58960632
MD5 hash:
3b496a2b2d4375963bcbad7f9f5af754
SHA1 hash:
6c647be3814080ee2cd235a60aed8dcb98e72901
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
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_InTheFu |
|---|---|
| Author: | ditekSHen |
| Description: | Detect executables with stomped PE compilation timestamp that is greater than local current time |
| 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
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