MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 807acd7e5546ab647bcff1c1efd2a7bc5e9cd122d576873501e87ba945038f63. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments

SHA256 hash: 807acd7e5546ab647bcff1c1efd2a7bc5e9cd122d576873501e87ba945038f63
SHA3-384 hash: 0eba75ff964c07c6836de6cfe313287eded3a470670d19f87fdfe4ab7337cfb4ea6468145fe349c1afa5eb43b6c5680f
SHA1 hash: 63638c72d9e5431fe781200ab8e5456f84de0c32
MD5 hash: 4cd61a9bb641864934b651e803748177
humanhash: muppet-ohio-cardinal-monkey
File name:PO4592345.exe
Download: download sample
Signature AgentTesla
File size:1'155'072 bytes
First seen:2021-07-01 05:53:10 UTC
Last seen:2021-07-01 07:03:12 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:Rd9wSAsJ9yYhzhbh9JmXzbJ5fx7Q0a+m3x5LdQpvAM75/ha:twFYhzhsjPOD53xFdK4g/ha
Threatray 6'274 similar samples on MalwareBazaar
TLSH CD35D01BF704AA41C4A82234DCEFC27413B5EDD76C228B0B2E997ADE3C72715DD456A8
Reporter lowmal3
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
124
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PO4592345.exe
Verdict:
Malicious activity
Analysis date:
2021-07-01 05:57:18 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 method to dynamically call methods (often used by packers)
Found malware configuration
Injects a PE file into a foreign processes
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
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 02:40:51 UTC
AV detection:
6 of 46 (13.04%)
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 WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
1c5e0a0d909d1da24af87967a1e154c8aa490a1f99c6624e7214d20eb84f4fec
MD5 hash:
81faf15c7e3c9446d906659f7c7a9f16
SHA1 hash:
d7e05a22b109ce608109dc509029a7fe22b4b8bf
SH256 hash:
43c0d76c1c67f67ee6a9b95f918f6f7591dd25b0a05220667d86c5ba755505a2
MD5 hash:
90e4ebbde5fb7371720c70c52c3edf63
SHA1 hash:
9f5bb7236d9963f3661d066805e9040ea224231e
SH256 hash:
d69dadbc3a4a188c51748175e7d743f6a14f37464a9edd0fc0c941b55e39a66f
MD5 hash:
920e08779bf87098067e6c306c560fbe
SHA1 hash:
880629b255b443014e60485cc1fa9c5e1986d283
SH256 hash:
807acd7e5546ab647bcff1c1efd2a7bc5e9cd122d576873501e87ba945038f63
MD5 hash:
4cd61a9bb641864934b651e803748177
SHA1 hash:
63638c72d9e5431fe781200ab8e5456f84de0c32
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 807acd7e5546ab647bcff1c1efd2a7bc5e9cd122d576873501e87ba945038f63

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments