MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d9b0df2ca6f50b27e500f94640095c197c023e176a155b33dc060307171e9ed4. 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: 6


Intelligence 6 IOCs YARA 7 File information Comments

SHA256 hash: d9b0df2ca6f50b27e500f94640095c197c023e176a155b33dc060307171e9ed4
SHA3-384 hash: e1209757bf2df10509f12cf6f7fa37445d144082033d94f9322aa1b7b7403bb3fe51626dbeb90e14bc9b678ceafe06b6
SHA1 hash: 1a5390ffe5c9633c338394fc432e755a7c6a549a
MD5 hash: de3512a98a3dda9d3e8dab29ee7303f3
humanhash: uncle-green-equal-nitrogen
File name:ödeme makbuzu-iş bankası.PDF.exe
Download: download sample
Signature AgentTesla
File size:6'144 bytes
First seen:2021-09-21 07:43:19 UTC
Last seen:2021-10-04 13:01:02 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 96:R8N+z5XkWjP6jZ1+w2bBgmg29F7VVzNt:1yZwL9FJv
Threatray 10'063 similar samples on MalwareBazaar
TLSH T166C1D806B3D88327ECB70B792CB353409178BF21D963DF2D36D8411FAE167549961B61
Reporter abuse_ch
Tags:AgentTesla exe geo TUR


Avatar
abuse_ch
AgentTesla SMTP exfil server:
mail.alimentostolten.cl:587

Intelligence


File Origin
# of uploads :
3
# of downloads :
170
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ödeme makbuzu-iş bankası.PDF.exe
Verdict:
Suspicious activity
Analysis date:
2021-09-21 07:46:00 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Found malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
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)
Sigma detected: Suspicious Double Extension
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file access)
Uses an obfuscated file name to hide its real file extension (double extension)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-09-21 07:44:07 UTC
AV detection:
12 of 45 (26.67%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Downloads MZ/PE file
Unpacked files
SH256 hash:
d9b0df2ca6f50b27e500f94640095c197c023e176a155b33dc060307171e9ed4
MD5 hash:
de3512a98a3dda9d3e8dab29ee7303f3
SHA1 hash:
1a5390ffe5c9633c338394fc432e755a7c6a549a
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 d9b0df2ca6f50b27e500f94640095c197c023e176a155b33dc060307171e9ed4

(this sample)

  
Delivery method
Distributed via e-mail attachment

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