MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 20f250ce18c73f3aecba1a2de30602b2d0bf6d138f447bc673ae50dd870acf03. 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


Intelligence 12 IOCs YARA 3 File information Comments

SHA256 hash: 20f250ce18c73f3aecba1a2de30602b2d0bf6d138f447bc673ae50dd870acf03
SHA3-384 hash: 22d9caaddae276d349d2b9ca33ba972784b4aba126a6e0ac5d0eb730b56cbcdaceb1f15f828b4b71572f472631702096
SHA1 hash: 7f7b1e2c70ef0f1b6437bf484a9c0bd1fa0a87e1
MD5 hash: 10448e6ad0ad99464e2d51f71429f173
humanhash: music-don-island-bakerloo
File name:SHIPPING ADVICE.exe
Download: download sample
Signature AgentTesla
File size:706'560 bytes
First seen:2021-09-30 08:23:10 UTC
Last seen:2021-10-01 07:47:31 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'749 x AgentTesla, 19'653 x Formbook, 12'246 x SnakeKeylogger)
ssdeep 12288:qxCbQ+X8+UiDLbRHahWU2OMS8kAF+klvnsOaA4s9JOvP1qzM/mWkoEF:qxCbQ+X8+UiDLbRHahWUa8klf9QvP1qr
Threatray 11'103 similar samples on MalwareBazaar
TLSH T1ABE48C54F11CD2B9FE1822B1253DFCD825F82EA8147DF91BBAD7B1A220B9E3154B0197
Reporter GovCERT_CH
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
8
# of downloads :
156
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a file in the %temp% directory
Delayed writing of the file
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
Adds a directory exclusion to Windows Defender
Found malware configuration
Injects a PE file into a foreign processes
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)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Powershell Defender Exclusion
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:
Threat name:
Win32.Trojan.Generic
Status:
Suspicious
First seen:
2021-09-30 04:55:32 UTC
AV detection:
8 of 44 (18.18%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla evasion keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Maps connected drives based on registry
Checks BIOS information in registry
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Looks for VMWare Tools registry key
AgentTesla Payload
Looks for VirtualBox Guest Additions in registry
AgentTesla
Unpacked files
SH256 hash:
3aede958c6d615d4eab2e743eead7c9ad5d3db7913f483c9dbd75c49f8cde420
MD5 hash:
64cf07424217b48c0214ed8ce94b4a59
SHA1 hash:
c3cca30bb7fadd1df6e7c407387fd2d6a324ddfd
SH256 hash:
fcbaf13a19c05796cde168554ceb1c25a4239b88976cfe268af986ddbd22cb17
MD5 hash:
20120a2b7ec31264f09adbdb507f1ac9
SHA1 hash:
731b0335e69eafc1737e5b88268a1b7453cc0c7a
SH256 hash:
6fef8420a8bd6a90cfe7ac8aeb0e3811422b9b6cb9e0b14ea03f5236438f72ba
MD5 hash:
10c7772f435231d58046e0dc34def127
SHA1 hash:
38c8f9ffb5136848d62582ef41bab6c810121c74
SH256 hash:
69807010f99770c4b853cc9be0627a8d590b0ed50db7f7d890544fb2cc358eab
MD5 hash:
c1d6dcfc82b97df357c9dec0f373ca39
SHA1 hash:
359175f50032fe0cb1da58469be18039fed7b80e
SH256 hash:
f7d272daf3522f99ca67b99bfe557564baba239104c7f20cef842f2e870bdf28
MD5 hash:
cceaca53d81061c0f1c6cf35ca7bf34b
SHA1 hash:
23ba45b249e0e4bdc5a8d4b4b07e2f7509cf85be
SH256 hash:
20f250ce18c73f3aecba1a2de30602b2d0bf6d138f447bc673ae50dd870acf03
MD5 hash:
10448e6ad0ad99464e2d51f71429f173
SHA1 hash:
7f7b1e2c70ef0f1b6437bf484a9c0bd1fa0a87e1
Malware family:
Agent Tesla 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: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

AgentTesla

Executable exe 20f250ce18c73f3aecba1a2de30602b2d0bf6d138f447bc673ae50dd870acf03

(this sample)

  
Dropped by
agenttesla
  
Delivery method
Distributed via e-mail attachment

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