MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 27ef60135810c20378a8e748e48b40c344a5f8b1209be4566c69c32ddf280df5. 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: 27ef60135810c20378a8e748e48b40c344a5f8b1209be4566c69c32ddf280df5
SHA3-384 hash: 2ef1178426cee2976e4f994591ad35c444784b3402ccedf800e92f119bfa9b5980400faf70b19156700cfe2bebfc34ae
SHA1 hash: 7890790fbce890111139f41a3beb680042ddfb73
MD5 hash: 2a737981b54760eaa09845a810955475
humanhash: delta-moon-october-two
File name:2a737981b54760eaa09845a810955475.exe
Download: download sample
Signature AgentTesla
File size:1'118'208 bytes
First seen:2021-10-07 09:05:39 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:0SbhXZw6yA9XU9fpWJTHHdSWdZ0xMjMtv2XZw6yA9XU:1bvw09XofpsH9OKjMtvUw09X
Threatray 11'514 similar samples on MalwareBazaar
TLSH T1E3356BD453CB99C4B53B2539B0122CFBB47D620DF2AECF1155A33A938CBA750562DE88
File icon (PE):PE icon
dhash icon 787930ece806c4f8 (10 x AgentTesla, 3 x SnakeKeylogger, 2 x AsyncRAT)
Reporter abuse_ch
Tags:AgentTesla exe Telegram

Intelligence


File Origin
# of uploads :
1
# of downloads :
167
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
2a737981b54760eaa09845a810955475.exe
Verdict:
Malicious activity
Analysis date:
2021-10-07 09:55:06 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
Unauthorized injection to a recently created process
Launching a process
Creating a file in the %temp% directory
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
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)
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-10-06 11:37:21 UTC
AV detection:
19 of 28 (67.86%)
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 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
AgentTesla Payload
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot1923270472:AAFHljVp-f8Q5-X0iy70Vfe0aTch5THPa-U/sendDocument
Unpacked files
SH256 hash:
5f1390eeae2bf008a917117eb7d0896481988dcfddbae0059f1c19fc81747ac2
MD5 hash:
98cf40a27ad14461a027c60dfb789154
SHA1 hash:
a1de23fa21ac7debe7e2b770e2188ddf43d1ebfb
SH256 hash:
43e38f251dbca9aa20f3470167e5427a7e7a7cdcd25f0b6b045ae8577cd3e345
MD5 hash:
f62ab5d3528d5a3b9e270ea1f9347868
SHA1 hash:
6a74e87711c615adbd9145f829a33f55b7e42dd6
SH256 hash:
1aaefd29540d7346b589b17256b12482447b5f6797284d19ab6be0852635b337
MD5 hash:
8c90862b886ec0daf3c43cffa74ae7e9
SHA1 hash:
43ac16df671d970d1fbaf73431cfd81c0acefe93
SH256 hash:
27ef60135810c20378a8e748e48b40c344a5f8b1209be4566c69c32ddf280df5
MD5 hash:
2a737981b54760eaa09845a810955475
SHA1 hash:
7890790fbce890111139f41a3beb680042ddfb73
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 27ef60135810c20378a8e748e48b40c344a5f8b1209be4566c69c32ddf280df5

(this sample)

  
Delivery method
Distributed via web download

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