MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6730cb32b7d3aacdec2f6303dbe8dba2e1f3d193718ee2edfe91e97a87a139f6. 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 5 File information Comments 1

SHA256 hash: 6730cb32b7d3aacdec2f6303dbe8dba2e1f3d193718ee2edfe91e97a87a139f6
SHA3-384 hash: d648d473ec820e5d328d1ce98917c35146597f78c3b52b2e035878a5d38680f1aea70daf6c792b838c172c4e127e1443
SHA1 hash: c042ed718f96f7fcdb3f420addbef74e5d89c362
MD5 hash: f4f090e5681f5d143b8d804d3956fbf9
humanhash: pasta-utah-nuts-beryllium
File name:f4f090e5681f5d143b8d804d3956fbf9
Download: download sample
Signature AgentTesla
File size:571'904 bytes
First seen:2022-06-29 10:14:18 UTC
Last seen:2022-07-15 03:17:47 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:GfPmtnBwtSnx7+Tv3PMKK6cupgUvBTOa00Ji2uRvVslwz8/e:kutQs6tgUVYZVsl0S
Threatray 18'717 similar samples on MalwareBazaar
TLSH T1A7C4016ABBE2DE15D2A86633E0F451A0137653CB6903F75F70CD730A0A633E68D166C6
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon b2f949b1bafab8b0 (18 x AgentTesla, 17 x Loki, 17 x Formbook)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence


File Origin
# of uploads :
4
# of downloads :
244
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
formbook greyware 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
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)
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
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-06-27 13:56:39 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
22 of 26 (84.62%)
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 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:
0aa8ea56f670ef5041fe87ee1a27b6623c2cf7996ed489214aa076996ca40cac
MD5 hash:
faf84cab64260654988db2f9157f8f89
SHA1 hash:
e1e6ebeaf252c78e74c1355cdefc6a2c52cfab70
SH256 hash:
0cb6aef1fa57d11408e47ae071485ef8f48c2982997b8d74b47a4151d85b978c
MD5 hash:
843aa6edf83bff7b61c6a5369ef41e95
SHA1 hash:
d1bfeec8eaac9a1dacf2f7062ce964d8e7d77085
SH256 hash:
f8f2d3157fac03efeecc1583186bb8f6a5fd669699b4ba1274928a030802f783
MD5 hash:
512afaed9ef9b9bda0a7e02a288a2417
SHA1 hash:
6b634de3fa3587ea782cc895f5f6fac70e64570e
SH256 hash:
9c65ae85ad241486602758cfc4a71a03f760fe7b988d7c910c77653817ee7dcd
MD5 hash:
15e2e6f496606d8c6f04bbe055117fbd
SHA1 hash:
5c5d8d85def54aed31a720a489f85971e82a3aa4
SH256 hash:
f6c40b90e5b8fc3d5616cf0809812a2ac7a060e265ec97cd9364b05a1dc41243
MD5 hash:
78ea9c1771b141dd9a6c4f923bf15efa
SHA1 hash:
2596f42dc84af586a3224c675eca077da75dd89c
SH256 hash:
6730cb32b7d3aacdec2f6303dbe8dba2e1f3d193718ee2edfe91e97a87a139f6
MD5 hash:
f4f090e5681f5d143b8d804d3956fbf9
SHA1 hash:
c042ed718f96f7fcdb3f420addbef74e5d89c362
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:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
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 6730cb32b7d3aacdec2f6303dbe8dba2e1f3d193718ee2edfe91e97a87a139f6

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-06-29 10:14:23 UTC

url : hxxp://107.173.229.181/45/vbc.exe