MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 26df14221150501b7d3e3beed30d5555bbc7210450d9d4641ba86de6e7d2d08c. 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 2 File information Comments

SHA256 hash: 26df14221150501b7d3e3beed30d5555bbc7210450d9d4641ba86de6e7d2d08c
SHA3-384 hash: 743666f117015f6d85da976d6cd4d06bbd058b98e582c9cc37672d3f1a202a54a30d0d845828b3b032988fb3639c4b17
SHA1 hash: 43f0ed81f2e6b8ae2adef29e8499e770ac4fb819
MD5 hash: 978e51f8ad94bb1902d0f90b775a370e
humanhash: sierra-fix-hydrogen-fruit
File name:file
Download: download sample
Signature AgentTesla
File size:996'352 bytes
First seen:2023-02-22 16:34:40 UTC
Last seen:2023-02-22 18:38:23 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 24576:WjJh5PxACV91XVQR4dIvDSxcCgQYbkMnmWy7IL:8Jf7V9dVQR4dIuu5
Threatray 906 similar samples on MalwareBazaar
TLSH T1EA25AD9977B4A073F48B01FE583827CC2D3025537619E22FA777BB91A2719BB72D9201
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon 00704cd4d4cc6000 (6 x AgentTesla, 3 x SnakeKeylogger, 2 x Loki)
Reporter jstrosch
Tags:.NET AgentTesla exe MSIL

Intelligence


File Origin
# of uploads :
2
# of downloads :
243
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ETA cargoch.doc
Verdict:
Malicious activity
Analysis date:
2023-02-20 16:18:18 UTC
Tags:
exploit cve-2017-11882 loader

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

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
67%
Tags:
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
Injects a PE file into a foreign processes
Machine Learning detection for sample
May check the online IP address of the machine
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)
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
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 Telegram RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-02-20 04:47:20 UTC
File Type:
PE (.Net Exe)
Extracted files:
24
AV detection:
24 of 38 (63.16%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot5806691582:AAH6u3QmlmdvCPddcnWF_1vIYT8ymbk2K8M/
Unpacked files
SH256 hash:
d06df7395d561e198f9b7c5481567116ff2e4c2e84437c018d2a2c8ea6c4ca37
MD5 hash:
0fb6061f7d37424fb9e6d0e76b019c19
SHA1 hash:
98a64bf7b459f032d6ec5793003bf61b5ae1dd74
SH256 hash:
7d342ba5a98d429015c686f7522f9e03e6135d6278431cb44e856ac905a54384
MD5 hash:
12b4107f0c164792bdff5db5d103b79a
SHA1 hash:
6c54c243853b48f240711fa1461f63cece3b0ec3
SH256 hash:
429e21e8fad4e98fddb6e16ff767422697596bd898336e67b7ce8c242f053ea3
MD5 hash:
cb654350a6c699c7dd64e37e627fbc63
SHA1 hash:
5eacc8c53a0765bfc75f5cf47a503e3d168f7486
SH256 hash:
715a04616855435cda8607f3f5800066c4924611765ba0f2715100f28a72d581
MD5 hash:
ca2e8cd5286828755f8bfb9770a2712b
SHA1 hash:
457f43ab7fff3ac60682c1aebe29663bafe98c9c
SH256 hash:
febd5aecda58f43ec76dc2c88af75afc01fb191a6a8f8848aad1a68e3b55b5f3
MD5 hash:
eae360bede736b1f8871d10383e14fe8
SHA1 hash:
0b46ba6c937ceb971a4b49bdbb24b1b56e840398
SH256 hash:
26df14221150501b7d3e3beed30d5555bbc7210450d9d4641ba86de6e7d2d08c
MD5 hash:
978e51f8ad94bb1902d0f90b775a370e
SHA1 hash:
43f0ed81f2e6b8ae2adef29e8499e770ac4fb819
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.

Web download

AgentTesla

Executable exe 26df14221150501b7d3e3beed30d5555bbc7210450d9d4641ba86de6e7d2d08c

(this sample)

  
Delivery method
Distributed via web download

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