MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 98fead1019d9493e86eb686d786b5a788ca09bc83c8914cf165e85f029b6481e. 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 5 File information Comments

SHA256 hash: 98fead1019d9493e86eb686d786b5a788ca09bc83c8914cf165e85f029b6481e
SHA3-384 hash: d346f7092058345fe8baef3fe20dac966c2c332b5812f85e3976d947690ca4ff4cf370cb1a6594d897149314db918829
SHA1 hash: 59af48505c8d610eb1e585dfad81597bd91f4b3a
MD5 hash: 93ab38b828ce3ff38f9bd60f8fb19d71
humanhash: juliet-happy-bakerloo-white
File name:shipping docs..exe
Download: download sample
Signature AgentTesla
File size:850'944 bytes
First seen:2021-07-01 18:36:55 UTC
Last seen:2021-07-02 00:19:42 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'660 x AgentTesla, 19'470 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:i1ICMuJ1EOGQydNStcqKJj/0Zf7CDgCxdPBbIOAyAbANjNo6HtgEbSYFbMjvLe:ikN0yMMlxdlAy8agEb9+vLe
Threatray 6'287 similar samples on MalwareBazaar
TLSH E9058E312AE48666E2F69F7786A3A65447FDFD23AF17D90E285032CC1733B41D87121A
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
206
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
shipping docs..exe
Verdict:
Malicious activity
Analysis date:
2021-07-01 18:42:14 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
MALICIOUS
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
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped 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)
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-07-01 14:20:37 UTC
File Type:
PE (.Net Exe)
Extracted files:
34
AV detection:
17 of 29 (58.62%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
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
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
1c5e0a0d909d1da24af87967a1e154c8aa490a1f99c6624e7214d20eb84f4fec
MD5 hash:
81faf15c7e3c9446d906659f7c7a9f16
SHA1 hash:
d7e05a22b109ce608109dc509029a7fe22b4b8bf
SH256 hash:
37f0836ad611f746368abe2681f0c51c6ebcc361851d8f563d9d96afe8f5123d
MD5 hash:
0d81f040914ccb0087fdc2028d248b82
SHA1 hash:
af4004f78e07599651653c5cb257615236e36610
SH256 hash:
d397a5adb63130d8e14dbc55c623312387a53d515dd2d6e4527d86d9a038989c
MD5 hash:
d293c15498cfb0f20f579fce085da29a
SHA1 hash:
9c48137f5a1e966b0c967bf1861e41b707e221b6
SH256 hash:
98fead1019d9493e86eb686d786b5a788ca09bc83c8914cf165e85f029b6481e
MD5 hash:
93ab38b828ce3ff38f9bd60f8fb19d71
SHA1 hash:
59af48505c8d610eb1e585dfad81597bd91f4b3a
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:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
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.

  
Delivery method
Other

Comments