MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dddc02f397519000994d6ceda5f33e4c4073fa6639c667d2cbaa0b0ee72944d4. 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 2 File information Comments

SHA256 hash: dddc02f397519000994d6ceda5f33e4c4073fa6639c667d2cbaa0b0ee72944d4
SHA3-384 hash: 2f39c41ec51675c2843b852029802c4c070f5c8b41b4cb49ef95eb7f87eaeff51d863f0082d7b9eb79accb5c4dc565e6
SHA1 hash: 8de5cbf18f1927c218e068831947c6a4ea1cc153
MD5 hash: 5a67509f3472ff42c3ccfb63fca70b7e
humanhash: oranges-kilo-uncle-edward
File name:EZ0496.exe
Download: download sample
Signature AgentTesla
File size:798'720 bytes
First seen:2022-02-18 17:53:26 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:r5VkoZUWVp65ZKUqWuRHDoiPkmXW1X5UGoELmfgih5xEu//j:vpW4UqWuhvkj1pUG7mIibT
Threatray 15'623 similar samples on MalwareBazaar
TLSH T1BE05BE5631FF1096D7B2FBF20BE4ACBF866AF177161E753931812B4A8726E009902375
Reporter GovCERT_CH
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
308
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
fareit obfuscated packed
Result
Verdict:
UNKNOWN
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 very large array initializations
.NET source code contains very large strings
Found malware configuration
Injects a PE file into a foreign processes
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)
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 steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-02-18 16:02:36 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
20 of 28 (71.43%)
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
Drops file in Windows directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
cb50fbf32856736665628be3137671d1a4dc16f78b7a75ffd53cde53e1fbf64e
MD5 hash:
24dffa299dc7220b7a03881b034fb560
SHA1 hash:
fec2fc374e1a32cca148647a204adadcc3ecf326
SH256 hash:
e33254e2ad4d279914a29450f98d1750a9f513fc8ddb853e0dd8346b805faa43
MD5 hash:
b597cce7bfc65e56fa69ebb7f413a33f
SHA1 hash:
7ee40df5ac783432e7c9f7be4f7ed1f286345d58
SH256 hash:
a39f4ebc3c842eb681eea54f813b3b4089fb7889a3e493b0f89d28736dd0e71d
MD5 hash:
04e56d70431e528664c4e0be2b62b3f5
SHA1 hash:
4f6a46b2ab5f8b5bb08fa08d735edab3ca7f462e
SH256 hash:
c84252a3d5e268de745e5eefa75284244b53ba2c3094377017f1e093d112028f
MD5 hash:
07fa497a022a1812e7d1cbb394587c86
SHA1 hash:
4533cc28399857a1959e4d161618425540a74595
SH256 hash:
dddc02f397519000994d6ceda5f33e4c4073fa6639c667d2cbaa0b0ee72944d4
MD5 hash:
5a67509f3472ff42c3ccfb63fca70b7e
SHA1 hash:
8de5cbf18f1927c218e068831947c6a4ea1cc153
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.

Malspam

AgentTesla

Executable exe dddc02f397519000994d6ceda5f33e4c4073fa6639c667d2cbaa0b0ee72944d4

(this sample)

  
Dropped by
agenttesla
  
Delivery method
Distributed via e-mail attachment

Comments