MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 313cfc168cdc0f9f7a01a8ee6afbb8e67ba9b89a672ca4ebe5d754e0545dca28. 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: 16


Intelligence 16 IOCs YARA 2 File information Comments

SHA256 hash: 313cfc168cdc0f9f7a01a8ee6afbb8e67ba9b89a672ca4ebe5d754e0545dca28
SHA3-384 hash: 00bacd0a7fcfde98d2093eb081fb6df03aac7a17490745b4bb8208807d41eb3f515d58c36032b1b2c89fcf1d6c28c5e2
SHA1 hash: 46818d905c75d2bac0ac7b06fd6ef72b5b6adad5
MD5 hash: 3ab9a1cb386fedec6a8039edc7b5990f
humanhash: coffee-west-white-july
File name:SHIPMENT DOC.exe
Download: download sample
Signature AgentTesla
File size:1'007'616 bytes
First seen:2022-12-01 15:51:42 UTC
Last seen:2022-12-01 17:31:24 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:8JsQjL9QzX7BIBi8pV4VpQWsNTAvsEOgAtzsWWN5WJeGciCK5XqEgHrc1NfpHsVe:mpjJQ5B8pnzT8sEasxj9KJkLcO
Threatray 25'253 similar samples on MalwareBazaar
TLSH T17825BEEA13955D93DA057DBF4E8CB84E32AE19F3CBFA95C41E14B88106B67598E00FC1
TrID 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.8% (.SCR) Windows screen saver (13097/50/3)
8.7% (.EXE) Win64 Executable (generic) (10523/12/4)
5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
183
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
SHIPMENT DOC.exe
Verdict:
Malicious activity
Analysis date:
2022-12-01 15:59:30 UTC
Tags:
agenttesla

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
Stealing user critical data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
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.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.StealerLoader
Status:
Malicious
First seen:
2022-12-01 15:19:35 UTC
File Type:
PE (.Net Exe)
Extracted files:
25
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
f5b60f31aba5e77fdc68101116c728fc55cb3b8d0a5ee9ef44a6b8176bff29d9
MD5 hash:
788b266c1696ab9e55ab1b9d5241195d
SHA1 hash:
cd8680bf45ab96c0802c0fa313d57ad51c9c53f1
Detections:
AgentTesla
SH256 hash:
a327516357b9fa1a75753b3fbd0030e13f374be7cefcdf983d0b731f278b0c59
MD5 hash:
404efdeb9931733904da07f96fabeb72
SHA1 hash:
7ce363cd612f1d9a90b33ec196c4d0a49cdaee02
SH256 hash:
600b13b2823761f606b5a78e1ca5a969f4155b446cdeb54cb3754b7c41404f98
MD5 hash:
20634f15247ef6e8125b4b22ef8af09a
SHA1 hash:
1e0080aa23b0b6d3cd21d394ae7d043db523ac7d
SH256 hash:
313cfc168cdc0f9f7a01a8ee6afbb8e67ba9b89a672ca4ebe5d754e0545dca28
MD5 hash:
3ab9a1cb386fedec6a8039edc7b5990f
SHA1 hash:
46818d905c75d2bac0ac7b06fd6ef72b5b6adad5
Malware family:
AgentTesla.v3
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: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.

  
Delivery method
Other

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