MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f2df3607d9bf52dea479cec85419189bebdf7030c4c6fbbaa7ee18e4996a3013. 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


Intelligence 10 IOCs YARA 7 File information Comments

SHA256 hash: f2df3607d9bf52dea479cec85419189bebdf7030c4c6fbbaa7ee18e4996a3013
SHA3-384 hash: 78bed742b5e00f3ef469b567e5b3538cb63c8f8d16d833c451d48d4f4a0bc5479467e6957a6c0cde4348c4b161865f54
SHA1 hash: 056080371b3315a98b38675f4537f06ca42826b1
MD5 hash: 7529b84656b95225fd9f6c01c1533977
humanhash: winner-beryllium-earth-ink
File name:Remittance Advice sku10020109202021 - single customer credit notification.exe
Download: download sample
Signature AgentTesla
File size:1'241'088 bytes
First seen:2021-09-20 14:43:41 UTC
Last seen:2021-09-20 16:12:19 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:+3mVngSDODPRPuj6zkDdPLAnAdUKMoP06lre5VapOu//7DNPrdAA:+3mV/OF86yXdN06I5+3/A
Threatray 10'029 similar samples on MalwareBazaar
TLSH T18945ED694E2682F7C7EEC23CD05C0BCEEB62A4877A518F0ED881DBC6166770BD58845D
File icon (PE):PE icon
dhash icon 6cecccccb4c2f2b2 (38 x AgentTesla, 30 x Formbook, 24 x PythonStealer)
Reporter cocaman
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
3
# of downloads :
154
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Remittance Advice sku10020109202021 - single customer credit notification.exe
Verdict:
Malicious activity
Analysis date:
2021-09-20 14:45:36 UTC
Tags:
n/a

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

Behaviour
Creating a window
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large strings
Found malware configuration
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped 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 harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-09-20 14:44:10 UTC
AV detection:
19 of 28 (67.86%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
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
Unpacked files
SH256 hash:
8add9a32ce4d281dbb283b2403ed6dd8454929450e0e201c99799838698befaf
MD5 hash:
7cca0844c1daac14de989004067a2a70
SHA1 hash:
ca7c1dac5ca7984065ad43c3b6fbe0a373f49083
SH256 hash:
1355b5f0ffcf53103999fb4eb135a86ee39d9de33fb0400057e3a58447301ec4
MD5 hash:
87e22ddca4547228c655d3918082ef64
SHA1 hash:
b94eff165bc9975732b80b35b1bad1b3459f8753
SH256 hash:
43e38f251dbca9aa20f3470167e5427a7e7a7cdcd25f0b6b045ae8577cd3e345
MD5 hash:
f62ab5d3528d5a3b9e270ea1f9347868
SHA1 hash:
6a74e87711c615adbd9145f829a33f55b7e42dd6
SH256 hash:
f2df3607d9bf52dea479cec85419189bebdf7030c4c6fbbaa7ee18e4996a3013
MD5 hash:
7529b84656b95225fd9f6c01c1533977
SHA1 hash:
056080371b3315a98b38675f4537f06ca42826b1
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:ach_AgentTesla_20200929
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:AgentTeslaV3
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:win_agent_tesla_v1
Author:Johannes Bader @viql
Description:detects Agent Tesla

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

Executable exe f2df3607d9bf52dea479cec85419189bebdf7030c4c6fbbaa7ee18e4996a3013

(this sample)

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