MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e5f9ad28d453a801995d0505222189cfcb86ea7baa429979c21f85ca11adf7fc. 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 4 File information Comments

SHA256 hash: e5f9ad28d453a801995d0505222189cfcb86ea7baa429979c21f85ca11adf7fc
SHA3-384 hash: e4cdf7051cf9a54b05acbe72fbdfecf2925517846c626f473118343cda0d78c12e2c9513aeb422accf2d6c85582a1d94
SHA1 hash: 3b902deb417733907561e79706a4834e754231b7
MD5 hash: 48fb8e04e65715d3b3061ae94cd2c05d
humanhash: quiet-maine-steak-charlie
File name:proforma invoice packing list.exe
Download: download sample
Signature AgentTesla
File size:649'728 bytes
First seen:2021-12-01 14:19:51 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'659 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:JBkHA66AnXura3PFR1cPd05G0SMC1t5IqVUAJxAjMitFmw256SVeoykGG+N:JBkHAGnXNPod9MQ395xAjM8FYR1fGj
Threatray 13'196 similar samples on MalwareBazaar
TLSH T183D4124232B64B17C4AC43FAB4A364A553F5722B29A3D7085FDA35DE03E670066C879F
Reporter cocaman
Tags:AgentTesla exe INVOICE

Intelligence


File Origin
# of uploads :
1
# of downloads :
119
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
proforma invoice packing list.exe
Verdict:
Suspicious activity
Analysis date:
2021-12-01 15:25:22 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
DNS request
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
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.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
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 / 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:
2021-12-01 13:19:28 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
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 behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Program crash
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
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/bot2129831935:AAFsDWWUF1IwkP0mys1D0YX41mjPAs-L-eU/sendDocument
Unpacked files
SH256 hash:
b3484d363aec19de7133e430cf571597e7e8ea481978eed4d9c018c00dcd22b6
MD5 hash:
2498937af556c235f53ba68ba3b8fb1d
SHA1 hash:
ec2c634932f67497f1d5faa78b0f3be9960e1846
SH256 hash:
b19104b568ca3ddccc2a8d3d10ecddb1ea240171e798dc3a486292cfa14b6365
MD5 hash:
7b0900da932f4ed9630d65b04422736d
SHA1 hash:
6fa340436e3a8e73ae2b3e911f861483183c68ef
SH256 hash:
e5f9ad28d453a801995d0505222189cfcb86ea7baa429979c21f85ca11adf7fc
MD5 hash:
48fb8e04e65715d3b3061ae94cd2c05d
SHA1 hash:
3b902deb417733907561e79706a4834e754231b7
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:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
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.

Malspam

AgentTesla

Executable exe e5f9ad28d453a801995d0505222189cfcb86ea7baa429979c21f85ca11adf7fc

(this sample)

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