MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 de48615b4961f21a958850a9869139d5c1b44d29e11b2a7164ea3e7e0071e930. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments 1

SHA256 hash: de48615b4961f21a958850a9869139d5c1b44d29e11b2a7164ea3e7e0071e930
SHA3-384 hash: 3ee611c77308fc9b2323c51e6d3a831224cfffe798bd85a34e15ab5debf195b66860d156c5532a41e45ef277e7ed949f
SHA1 hash: f0cbad5c891a2a59da104fa936b1e5950e3c81ff
MD5 hash: f0ee2625fb26b88ed95f023b86c76b75
humanhash: juliet-carbon-pizza-iowa
File name:f0ee2625fb26b88ed95f023b86c76b75
Download: download sample
Signature AgentTesla
File size:832'000 bytes
First seen:2022-11-09 18:03:30 UTC
Last seen:2022-11-09 20:50:57 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'599 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:QSn7yMf+iNXPoi39oo3F5/W+Mpv8EfuKQIPn42FM8gwveyCmfEujPn8t:pPf+ri3io3F93G8QbP5WObbj
TLSH T1F605C01036B82F96EAB943F98210911117F76D9EB13ED70C4E8A70CB5BA6F414EC2B53
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13097/50/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
179
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
RFQJST20221109.doc
Verdict:
Malicious activity
Analysis date:
2022-11-09 16:48:11 UTC
Tags:
exploit cve-2017-11882 loader trojan rat agenttesla

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
Creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
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 very large array initializations
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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 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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-11-09 18:04:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
32
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
agenttesla
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 SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
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
Unpacked files
SH256 hash:
779a451ce04f7f35af01da89d67b2eea9f874e9aab6a948df7d4bd0a4cbb36a4
MD5 hash:
67bf402be646896d19922f8ebcb10e4c
SHA1 hash:
b5a810e2d2ec78a027d4fc5514502ef024e97eda
SH256 hash:
dbf286d811cef4fb011b6478e249882eaf55caaddd2fac5e30395b7727d85706
MD5 hash:
f1b5b79741ee8eaffc9d8f2b1424235c
SHA1 hash:
7901cba96cd5bf9c326d4f8a83edd11395cadc91
SH256 hash:
cfc16a2dbb933b1b85807d48966e9301b9fc34f4c44e7357713ca88b54bf4ab4
MD5 hash:
aabd0bdc81026ade6c57383f21d5c227
SHA1 hash:
4b26936bb8c03be6d7963184215a5ab594ecb765
SH256 hash:
ab19f28c700d64814b0c55df868c30dfb94e0a1f9fb6f7bca05bac6eb78a4e52
MD5 hash:
1f2a6c02dcf9aa00a28a5039fb5b8ce0
SHA1 hash:
1ef480867d39b98368af7586a8e6ba38c0c3893a
SH256 hash:
45670f49a9f41b2f98ef3a1fdfa279500ecf58a7e63382181f81eccfaffa73ff
MD5 hash:
006f6b2e2a402b2f730cc214efa3c7c2
SHA1 hash:
12f9d853db31f6f154486a1125f475201cb0b65c
SH256 hash:
de48615b4961f21a958850a9869139d5c1b44d29e11b2a7164ea3e7e0071e930
MD5 hash:
f0ee2625fb26b88ed95f023b86c76b75
SHA1 hash:
f0cbad5c891a2a59da104fa936b1e5950e3c81ff
Malware family:
AgentTesla.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: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 de48615b4961f21a958850a9869139d5c1b44d29e11b2a7164ea3e7e0071e930

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-11-09 18:03:52 UTC

url : hxxp://208.67.105.179/coachzx.exe