MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ebb35d31b8c44c163ecaadef47d7f6249cc1d2c654fa5afb1011ea1527fea927. 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: 16


Intelligence 16 IOCs YARA 5 File information Comments

SHA256 hash: ebb35d31b8c44c163ecaadef47d7f6249cc1d2c654fa5afb1011ea1527fea927
SHA3-384 hash: 89b9a640ebab1964945cd3e4188f103ec95374ea51d311397f6ca641bff3d3ae9eb216d7b9da1d4ba4976d8af6aff978
SHA1 hash: 1502d33b6ed6a240c6c0009913b8bd86b41bbc32
MD5 hash: c7c0531ab7a6855fce041213629d3832
humanhash: batman-white-fish-oven
File name:16912622857b1717d95db877d752a103c4f8fbe4186db36733f007b822867c6e45f2e93c29401.dat-decoded
Download: download sample
Signature AgentTesla
File size:243'200 bytes
First seen:2023-08-05 19:04:47 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 3072:2myUF2MpncQP3/6s9b1yCeGADKOLov91riwpfdCN:2mPpcQP3/6s9bkC43ov9Mwf
Threatray 5'559 similar samples on MalwareBazaar
TLSH T14534FE127E48EB11D6593D3BC2EF6C2413F1A0C70673964BAF48AE612A427436C6E37D
TrID 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.8% (.SCR) Windows screen saver (13097/50/3)
8.7% (.EXE) Win64 Executable (generic) (10523/12/4)
5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
Reporter abuse_ch
Tags:AgentTesla base64-decoded exe


Avatar
abuse_ch
Malware dropped as base64 encoded payload

Intelligence


File Origin
# of uploads :
1
# of downloads :
323
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
16912622857b1717d95db877d752a103c4f8fbe4186db36733f007b822867c6e45f2e93c29401.dat-decoded
Verdict:
Malicious activity
Analysis date:
2023-08-06 10:47:08 UTC
Tags:
agenttesla stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Using the Windows Management Instrumentation requests
Reading critical registry keys
Creating a window
Sending a custom TCP request
Stealing user critical data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control greyware hacktool lolbin packed packed replace
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:
88 / 100
Signature
Antivirus / Scanner detection for submitted sample
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Machine Learning detection for sample
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Whispergate
Status:
Malicious
First seen:
2023-08-05 19:05:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
ebb35d31b8c44c163ecaadef47d7f6249cc1d2c654fa5afb1011ea1527fea927
MD5 hash:
c7c0531ab7a6855fce041213629d3832
SHA1 hash:
1502d33b6ed6a240c6c0009913b8bd86b41bbc32
Detections:
AgentTesla
Malware family:
AgentTesla
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:AgentTeslaV3
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:INDICATOR_EXE_Packed_GEN01
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
Rule name:NETexecutableMicrosoft
Author:malware-lu
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.

7b1717d95db877d752a103c4f8fbe4186db36733f007b822867c6e45f2e93c29

AgentTesla

Executable exe ebb35d31b8c44c163ecaadef47d7f6249cc1d2c654fa5afb1011ea1527fea927

(this sample)

  
Dropped by
SHA256 7b1717d95db877d752a103c4f8fbe4186db36733f007b822867c6e45f2e93c29
  
Dropped by
MD5 17bb2aaee7e18ffaf51d6efc1ea39935
  
Delivery method
Distributed via web download

Comments