MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 92a8eaace426530cbb98518c69d0430cd7b8e8ac9d0b9f77f7d805b58d15432e. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments

SHA256 hash: 92a8eaace426530cbb98518c69d0430cd7b8e8ac9d0b9f77f7d805b58d15432e
SHA3-384 hash: 4838a8d944b3ce1cdff0a575b7ce309eaa562ca9a17ee498c6aa1d2b6ffe4e743060c1fd3749051c9f1c61f4e64988b0
SHA1 hash: a55a9ea6605ec8a4db4bc486b1d1d898f3e96a34
MD5 hash: 1863074c9f92832958a1b9252ba5adaf
humanhash: triple-arizona-golf-jig
File name:1863074c9f92832958a1b9252ba5adaf.exe
Download: download sample
Signature AgentTesla
File size:997'376 bytes
First seen:2021-06-09 05:55:23 UTC
Last seen:2021-06-09 06:50:42 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:bP44f6L/8LVgIDKVnjKcZSQT/buil1SkQAIwnDLsnlxMtKVbTiYnnDDcfzpqjDDQ:b2L/8L2IDK4cZn/6ijSgIJEtKJ
Threatray 5'714 similar samples on MalwareBazaar
TLSH 6325F6AC319075DEC467CD768AA82CA4EA6174766B0FD203901705ED9A2CF97DF206F3
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
asus-tv.tk:587

AgentTesla SMTP exfil email address:
arinze@asus-tv.tk

Intelligence


File Origin
# of uploads :
2
# of downloads :
191
Origin country :
n/a
Vendor Threat Intelligence
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
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.adwa.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Found malware configuration
Machine Learning detection for sample
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)
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.AgentTesla
Status:
Malicious
First seen:
2021-06-09 05:56:10 UTC
AV detection:
12 of 47 (25.53%)
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:
67a5fb624b41ef00b079be79c7529633d844741313a061fe5075c73d98235c8f
MD5 hash:
1b2803f3479dd5889f5a08e4dbd382a7
SHA1 hash:
7b279540ce6d0ba0f50214d86ff3d0de1bc5740b
SH256 hash:
5bede9eedf6ae6df5a9d587c116c9583b31474c159c2b53486b000093cb3fde6
MD5 hash:
072eeac61b35d3f09edee4ff4f80f52d
SHA1 hash:
696fd9905a47e526470c2e234fef32f1ec1b74ad
SH256 hash:
4619e87e1af7e499a27659b35be96642a2fbca5a61364286679d342615e10901
MD5 hash:
873375ae1c04f65c23d6a74c4cce1837
SHA1 hash:
53e70d8e39f491db346225e7a4f77df09b353424
SH256 hash:
92a8eaace426530cbb98518c69d0430cd7b8e8ac9d0b9f77f7d805b58d15432e
MD5 hash:
1863074c9f92832958a1b9252ba5adaf
SHA1 hash:
a55a9ea6605ec8a4db4bc486b1d1d898f3e96a34
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.

Web download

AgentTesla

Executable exe 92a8eaace426530cbb98518c69d0430cd7b8e8ac9d0b9f77f7d805b58d15432e

(this sample)

  
Delivery method
Distributed via web download

Comments