MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 df22345da5c519982b54050ff690e613a8a96d091e23705d7ef1ad764c5a5165. 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: 11


Intelligence 11 IOCs YARA 7 File information Comments

SHA256 hash: df22345da5c519982b54050ff690e613a8a96d091e23705d7ef1ad764c5a5165
SHA3-384 hash: aa195f70299241d092680edb35abcab2f1b69fc69b6515144b7acc811978c83b03faebe875fc8d7773f1300f1a162a38
SHA1 hash: 095d99511cb5a55494a8d0f84b7b1e9358bf012e
MD5 hash: 47e4c9ea91b45290a5c52ea70bd71d8c
humanhash: lake-undress-lake-lamp
File name:ORDEN DE COMPRA 80107.PDF.exe
Download: download sample
Signature AgentTesla
File size:45'056 bytes
First seen:2022-03-29 16:27:28 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 768:bZTSbW5N1P22PrhQPFarli6AkAw89odfpAKVN1EKp2XO4:bsbW5N1PLPr2PFUisP89oUKVAKpmO4
Threatray 16'210 similar samples on MalwareBazaar
TLSH T1771339061EC54EECD4BB0D3688F2A15402635E0758B67EDA6C7F354A9BE32440B2B7F9
File icon (PE):PE icon
dhash icon aab2334145f082c4 (3 x AgentTesla)
Reporter malwarelabnet
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
211
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
095D99511CB5A55494A8D0F84B7B1E9358BF012E
Verdict:
Malicious activity
Analysis date:
2022-03-30 13:22:04 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
Сreating synchronization primitives
Running batch commands
Creating a process with a hidden window
Launching a process
DNS request
Sending a custom TCP request
Creating a window
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated 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.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses an obfuscated file name to hide its real file extension (double extension)
Uses ping.exe to check the status of other devices and networks
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 599395 Sample: ORDEN DE COMPRA 80107.PDF.exe Startdate: 29/03/2022 Architecture: WINDOWS Score: 100 40 Found malware configuration 2->40 42 Malicious sample detected (through community Yara rule) 2->42 44 Antivirus / Scanner detection for submitted sample 2->44 46 8 other signatures 2->46 7 ORDEN DE COMPRA 80107.PDF.exe 15 4 2->7         started        process3 dnsIp4 36 grupotamegaperu.com 72.167.34.139, 443, 49759 AS-26496-GO-DADDY-COM-LLCUS United States 7->36 38 192.168.2.1 unknown unknown 7->38 32 C:\...\ORDEN DE COMPRA 80107.PDF.exe.log, ASCII 7->32 dropped 48 Writes to foreign memory regions 7->48 50 Injects a PE file into a foreign processes 7->50 12 MSBuild.exe 7->12         started        15 cmd.exe 1 7->15         started        17 cmd.exe 1 7->17         started        19 MSBuild.exe 2 7->19         started        file5 signatures6 process7 signatures8 52 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 12->52 54 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 12->54 56 Uses ping.exe to check the status of other devices and networks 15->56 21 PING.EXE 1 15->21         started        24 conhost.exe 15->24         started        26 timeout.exe 1 15->26         started        28 conhost.exe 17->28         started        30 timeout.exe 1 17->30         started        process9 dnsIp10 34 google.com 172.217.168.14 GOOGLEUS United States 21->34
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-03-29 16:28:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
21 of 41 (51.22%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Delays execution with timeout.exe
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
df22345da5c519982b54050ff690e613a8a96d091e23705d7ef1ad764c5a5165
MD5 hash:
47e4c9ea91b45290a5c52ea70bd71d8c
SHA1 hash:
095d99511cb5a55494a8d0f84b7b1e9358bf012e
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:ach_AgentTesla_20200929
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:ach_AgentTesla_test
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: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.

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