MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 303946db98b2bb32e60ff8bf5d7c894783825d9e38826102f2c998c58749b84a. 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 8 File information Comments

SHA256 hash: 303946db98b2bb32e60ff8bf5d7c894783825d9e38826102f2c998c58749b84a
SHA3-384 hash: 16d7aada5dab7fba51df20bcee53aa0471f2a43d6d19808aae08d111d18d7dbb65a733faabf7d8051a18c59c9e0c6d80
SHA1 hash: 7475cf81c4f706dc7aa814cc033e23c81014401f
MD5 hash: 3c5fad513f50e2c0ef32eb3c886795c3
humanhash: earth-failed-bulldog-harry
File name:Richiesta offerta 20210109 099384885000.exe
Download: download sample
Signature AgentTesla
File size:608'768 bytes
First seen:2021-09-01 14:23:00 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:9W5Kh0XQWusDK49qFQ/6RudLIDIdOfm5U:Jh0AWu4j96QyRudLAI+m5U
Threatray 9'285 similar samples on MalwareBazaar
TLSH T1E5D4F148612C6550EAEC7A779F60FAB21322AEC86C21967A74F87DCB37FF0131441769
dhash icon 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
238
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Richiesta offerta 20210109 099384885000.exe
Verdict:
Malicious activity
Analysis date:
2021-09-01 14:46:09 UTC
Tags:
n/a

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

Behaviour
Sending a UDP request
Creating a window
Launching a process
Creating a process with a hidden window
Using the Windows Management Instrumentation requests
DNS request
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Found malware configuration
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)
Writes to foreign memory regions
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-09-01 10:05:38 UTC
File Type:
PE (.Net Exe)
Extracted files:
20
AV detection:
18 of 28 (64.29%)
Threat level:
  5/5
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 WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
c4dd4a7d97aae740d5692da0b91219f2bc1982dab91478487c838146265e60c6
MD5 hash:
1d1919efc24e489760812117de804826
SHA1 hash:
a82a27e3b70544b1fbbff39d0a015dd38bb27bb2
SH256 hash:
075970fcb86d532287217ba074461686b33082ae5707d899204418081a2a18a6
MD5 hash:
485b463601586bad487c0b459412b0af
SHA1 hash:
365ab0316efe4128f0f6a904f8d6644765de6b11
SH256 hash:
de8707ebebb83431ee56d03bd8b4d596f9148d31f0589a5e03aa40ae7b39419e
MD5 hash:
55e784a0dd4f0aa960865de81981218e
SHA1 hash:
07158efd89618bdf84229be2f05d09403b4b9d76
SH256 hash:
303946db98b2bb32e60ff8bf5d7c894783825d9e38826102f2c998c58749b84a
MD5 hash:
3c5fad513f50e2c0ef32eb3c886795c3
SHA1 hash:
7475cf81c4f706dc7aa814cc033e23c81014401f
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:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
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.

  
Delivery method
Other

Comments