MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f6ce1d99d9d0e92d05d77b291837804b33b31f16f4a79bedc1c27aac8d54dcf1. 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 3 File information Comments 1

SHA256 hash: f6ce1d99d9d0e92d05d77b291837804b33b31f16f4a79bedc1c27aac8d54dcf1
SHA3-384 hash: 5c0f3fd29d2a0592b4ad7326ce85e6800c34d1d763cccc087f8e4f0c53b6f3837ef29bceefe57876a57f0c706f7d3a47
SHA1 hash: 673cc6afdd2aa23a6384fc3e7ceda9884ca7c355
MD5 hash: 11d85b0f9fbee3328c1d7af0e7f05146
humanhash: kilo-indigo-paris-carolina
File name:11d85b0f9fbee3328c1d7af0e7f05146
Download: download sample
Signature AgentTesla
File size:877'568 bytes
First seen:2022-07-18 15:51:05 UTC
Last seen:2022-07-22 09:54:46 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:DRk1Ms6SbNzB0WT09b2gb3IU3FnTaFlSNSQUSQXVWgG1COUwhyOIrn7r70sr9StY:i6yNl0td9NTaQSQqXVW7COG7p9l
Threatray 18'344 similar samples on MalwareBazaar
TLSH T182150111B6A7CE13C1781BB7C5E7440017B06783A576E74F7FC922CA1E223DA4A85B6B
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)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence


File Origin
# of uploads :
3
# of downloads :
260
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
fbed3a7067d21eb292a2dc14dee97aaafa6331353c26cbab53cc6c070d9f98ee.xlsx
Verdict:
Malicious activity
Analysis date:
2022-07-18 18:16:33 UTC
Tags:
encrypted trojan opendir 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
Creating a window
Sending a custom TCP request
Launching a process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
fareit 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
Injects a PE file into a foreign processes
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)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.FormBook
Status:
Malicious
First seen:
2022-07-18 10:19:46 UTC
File Type:
PE (.Net Exe)
Extracted files:
53
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer suricata trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
AgentTesla
suricata: ET MALWARE AgentTesla Exfil Via SMTP
Unpacked files
SH256 hash:
39c2d879c57f07305ce60412dc8a88f02e51f1a14a06cc605768d1d7f5313807
MD5 hash:
db51fe170a9e5d6ec5429a2fbd9d0353
SHA1 hash:
e30a58125fc41322db6cf2ccb6a6d414ed379016
SH256 hash:
76ae913ffa964dcade0e930a6a6353492b813bf4dadc31b0c110c98d4923cc68
MD5 hash:
3dec6f8e6c36711c44d5e96781e68b4f
SHA1 hash:
471edd1c4acb9292d796d94c0c20859449f31e21
SH256 hash:
781c78f48dc35cb66432bd1826965cc59fb100d4d12c04432a2c92361f8364c3
MD5 hash:
4bfe50310c7b0dd87da13cc6109f0190
SHA1 hash:
2e3cfcf114927e004ea7788b29e5dc45c5f9e246
SH256 hash:
363ecdb50584072bf182c597fc5f999a6592e9ddc8c34638cd355d44154303c2
MD5 hash:
fde70d92808593fd5e95e9479881f4a2
SHA1 hash:
2d2ed8fcb8a41342f33bf28fbe1e54e738d5ce6b
SH256 hash:
c41f07b9811adb7cd3199ca03f6ff0ff4fe12451df3cef964980f555c49d4e4b
MD5 hash:
d39da48a625ee38bee2e101070a4dfc1
SHA1 hash:
193b24ec179e116b7ce00a6890ec8d746e9482e1
SH256 hash:
f6ce1d99d9d0e92d05d77b291837804b33b31f16f4a79bedc1c27aac8d54dcf1
MD5 hash:
11d85b0f9fbee3328c1d7af0e7f05146
SHA1 hash:
673cc6afdd2aa23a6384fc3e7ceda9884ca7c355
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 f6ce1d99d9d0e92d05d77b291837804b33b31f16f4a79bedc1c27aac8d54dcf1

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-07-18 15:51:08 UTC

url : hxxp://107.172.75.153/221/vbc.exe