MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2fb0fd5bc5e7ef967ef16373ff36c709345e971a50382416d521ff205542cbae. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments

SHA256 hash: 2fb0fd5bc5e7ef967ef16373ff36c709345e971a50382416d521ff205542cbae
SHA3-384 hash: f60d80902f63765bf672f51127a836e0ca27cfdfe9a093e5b28774e478a8562b61d855daa6ea07fe581226b1b6551f62
SHA1 hash: 9b6083266eb75fb7ca27e0d696123509464f5338
MD5 hash: 1baa38669b16cd908b8216c5dfe83472
humanhash: illinois-neptune-rugby-happy
File name:AWB. NO.1603915025.exe
Download: download sample
Signature AgentTesla
File size:1'022'464 bytes
First seen:2022-03-09 15:19:08 UTC
Last seen:2022-03-09 17:27:49 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 24576:AlfW5yPZecHg+oTtuxahQA8lspbAiU6HdHX3FfKvv1:A45yBhHg+Cu8yhlspbANuW
Threatray 16'289 similar samples on MalwareBazaar
TLSH T11325DF10E9AA503BF27E5AB91BC1F86349DBE6A61604E0BE1C2CC6460FD163CDDD1D36
Reporter GovCERT_CH
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
212
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
control.exe obfuscated packed replace.exe
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.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Found malware configuration
Machine Learning detection for sample
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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Taskun
Status:
Malicious
First seen:
2022-03-09 15:20:14 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
20 of 27 (74.07%)
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
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
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:
175285bfa8a73b3990f54994b8825c1f3396635bc344939cd8d9fc60b9569b46
MD5 hash:
f26eb90c6addfc99fa0c2e63896216d2
SHA1 hash:
77e01b96d8c211d4d24fc0a1aae91122caf5f668
SH256 hash:
7ca0f91fd5c0089e683f3e07bce05e3139796ff87b710e37fc08b604169bf8a1
MD5 hash:
2a4db727d51762c756e9c6782661e3ef
SHA1 hash:
60e7d818b3b76063cb5e67a95aac4c284a5baf72
SH256 hash:
415797aae3cc27f20d3f33a4e3637c4dd677cb5914d10083353b879a89d9c5ba
MD5 hash:
557a672ff75b03010b9b7ddd1a92174a
SHA1 hash:
29e72281b6158b777adc87d5c8608416446264f2
SH256 hash:
575196d34ff6aa41e17bc5c3ebcd165ca30dff698c74a9cb456a186c3579414d
MD5 hash:
796d6d060060cf0897c7dfcad50f2a10
SHA1 hash:
1709483d559ed4eff29bcd6dcbbfe8e701a9ae8c
SH256 hash:
2fb0fd5bc5e7ef967ef16373ff36c709345e971a50382416d521ff205542cbae
MD5 hash:
1baa38669b16cd908b8216c5dfe83472
SHA1 hash:
9b6083266eb75fb7ca27e0d696123509464f5338
Malware family:
AgentTesla
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: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 2fb0fd5bc5e7ef967ef16373ff36c709345e971a50382416d521ff205542cbae

(this sample)

  
Dropped by
agenttesla
  
Delivery method
Distributed via e-mail attachment

Comments