MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1121c94650a0d43b96ae946168f466220208c3f017a0895456b41da2f8de73eb. 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 3 File information Comments

SHA256 hash: 1121c94650a0d43b96ae946168f466220208c3f017a0895456b41da2f8de73eb
SHA3-384 hash: bfd8d5440beefbd5a16929052bf247a9eb1ba201b9b3e590f55c61a30af6b02772875263e134de43c0573f3659cf6b72
SHA1 hash: 179e51b334ec8fb5134591609d793ae3d7e45330
MD5 hash: 7af863f7fb9584f56d37a52a56c9f0c8
humanhash: nuts-beryllium-georgia-twenty
File name:7af863f7fb9584f56d37a52a56c9f0c8.exe
Download: download sample
Signature AgentTesla
File size:854'528 bytes
First seen:2021-08-27 14:54:09 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'653 x AgentTesla, 19'464 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 12288:+wZOtSwJpnKxVN8Dxf22vHjkY4QA/A/xYL+CeMy72gkLhrbR:atjJAxVN8DxfzvjOjAZM8zW
Threatray 9'040 similar samples on MalwareBazaar
TLSH T107055D3D29BD222BD179C7B5CBE0C837F4549DAF3111AA6464D38B6A5346E8235C323E
dhash icon 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
milax.gq:587

Intelligence


File Origin
# of uploads :
1
# of downloads :
420
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
7af863f7fb9584f56d37a52a56c9f0c8.exe
Verdict:
Malicious activity
Analysis date:
2021-08-27 14:58:09 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
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.adwa.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
Modifies the hosts 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)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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 harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-08-27 14:48:59 UTC
AV detection:
18 of 46 (39.13%)
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 SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Drops file in Drivers directory
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
c0ee1071e444f415f8b62856a0896f3b22e563f1bb4f03d14142583efe49a565
MD5 hash:
29db2e114b88ae1f6a00c9aa71690043
SHA1 hash:
ec82db71443556a5b320357b0b8b09e70ec1db9c
SH256 hash:
04c63d645535a69b6189d1b8d7da8d50fed44753d771c0818d5b545544506e72
MD5 hash:
f540fbb068a0f48970045163ad096083
SHA1 hash:
a4604af2c8750316982f8f60f153bbe340f6befb
SH256 hash:
2372b042bdd2b69b8b30d5d5cb7a3c56e20b2118180c7f05603de90f30b98997
MD5 hash:
7de7c3988edb20e902082e3e78e67279
SHA1 hash:
16cc242951116659398a0930bd2b9a77677a1e66
SH256 hash:
1121c94650a0d43b96ae946168f466220208c3f017a0895456b41da2f8de73eb
MD5 hash:
7af863f7fb9584f56d37a52a56c9f0c8
SHA1 hash:
179e51b334ec8fb5134591609d793ae3d7e45330
Malware family:
Agent Tesla 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:pe_imphash
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.

Web download

AgentTesla

Executable exe 1121c94650a0d43b96ae946168f466220208c3f017a0895456b41da2f8de73eb

(this sample)

  
Delivery method
Distributed via web download

Comments