MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9cd6d23182be8c80adb829e2166460ae654c1fb32a23ad25d56f1aa33bffc728. 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: 14


Intelligence 14 IOCs YARA 3 File information Comments 1

SHA256 hash: 9cd6d23182be8c80adb829e2166460ae654c1fb32a23ad25d56f1aa33bffc728
SHA3-384 hash: fa88838cdc2f9fd534c3010047f903278133180cdc185c917267a3de7217b565e35729627d9562475688ffd8eca4ef9c
SHA1 hash: 761d75179627f35dbda43fdb6e2d83a3fbd8ec97
MD5 hash: 4b575e669f390ab39c082e6d8133708b
humanhash: network-illinois-alpha-cola
File name:4b575e669f390ab39c082e6d8133708b
Download: download sample
Signature AgentTesla
File size:1'295'872 bytes
First seen:2021-12-07 12:52:40 UTC
Last seen:2021-12-07 15:17:52 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'470 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:5/axS1JEqFuzUFnxwuPBmMjZKuoBcYzo9pJhsgOaLZsN8RC:5/axSbEqFuzA/PBmMjZNnYgJSgANL
Threatray 13'349 similar samples on MalwareBazaar
TLSH T13355DE6B257ED1DAF99C7EB4772483601AB22C66013BE05BD45F7ECAD937203E5221C2
File icon (PE):PE icon
dhash icon 31b09c969698b033 (55 x AgentTesla, 27 x AveMariaRAT, 15 x Formbook)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
143
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
0000002345.xlsx
Verdict:
Malicious activity
Analysis date:
2021-12-07 11:34:12 UTC
Tags:
encrypted exploit CVE-2017-11882

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
DNS request
Сreating synchronization primitives
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
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 potential unpacker
.NET source code contains very large array initializations
Found malware configuration
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)
Sigma detected: Bad Opsec Defaults Sacrificial Processes With Improper Arguments
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 / registry access)
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-12-07 12:53:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
42
AV detection:
23 of 28 (82.14%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
AgentTesla Payload
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot5001070930:AAGS6zcnpfl-Q3wAAaVHDGdca4bVokv7sYg/sendDocument
Unpacked files
SH256 hash:
416a4ead5ae157656c55d089c21181eee1c4eb7cdcedf7d107de10290be46be3
MD5 hash:
e44cf6b0dfd7318fe2b4ae1cf238bda7
SHA1 hash:
b870178edc07e42ffc141df0b67ce64b1021b8d4
SH256 hash:
64ca35fb70a0ad84a45debc27d99e772db497ff5ac998a1f02444f909eedfd36
MD5 hash:
4c45423744359e40a62a68be8fdd4106
SHA1 hash:
74f549cf3198ad2a87cf2fa09c9660c354695d83
SH256 hash:
80855df0d7e7629d1f16cfecb7270f7db3ae6c1e32973803330862e531e69a53
MD5 hash:
2ee37952c40f8681eb58af6196d117da
SHA1 hash:
10f1c59089e1485b1440a47fbde89172dd000a29
SH256 hash:
9cd6d23182be8c80adb829e2166460ae654c1fb32a23ad25d56f1aa33bffc728
MD5 hash:
4b575e669f390ab39c082e6d8133708b
SHA1 hash:
761d75179627f35dbda43fdb6e2d83a3fbd8ec97
Malware family:
Agent Tesla
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 9cd6d23182be8c80adb829e2166460ae654c1fb32a23ad25d56f1aa33bffc728

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2021-12-07 12:52:41 UTC

url : hxxp://103.167.90.66/mpy_cv_209_4780/.winlogon.exe