MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5daa6d0812c1fb4e5e8d60c8d7138a4397c0a22f3758ca26fd53fd7b33b4d6ce. 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 4 File information Comments 1

SHA256 hash: 5daa6d0812c1fb4e5e8d60c8d7138a4397c0a22f3758ca26fd53fd7b33b4d6ce
SHA3-384 hash: 82427a9830003ed7db6724418f286e8146064dec9b12077ecb66527a05d68f6c55a6134ba668cbedb290dbe03ae946ef
SHA1 hash: f482a8f8d15419ba2dd8a2c65ae9ab055a5e6ccb
MD5 hash: 60c163247802980e7dc4184d0a678178
humanhash: white-lamp-happy-quiet
File name:60c163247802980e7dc4184d0a678178
Download: download sample
Signature AgentTesla
File size:785'408 bytes
First seen:2022-02-11 19:23:55 UTC
Last seen:2022-02-11 21:50:59 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'741 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:cWQGEeiWn5MGVHZT+leSg9xNX/9vlY/IRQDdfitGDpIfwe6E:YeT5MG1ZTRDXVlY5Zpmfwe
Threatray 14'984 similar samples on MalwareBazaar
TLSH T111F423E966E9DB63D1F597BEA034220015F9A89B3853F71D07C871E50E23BC1A61273B
File icon (PE):PE icon
dhash icon f0c4b2d4f0a2ccf0 (25 x AgentTesla, 9 x Formbook, 6 x Loki)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
289
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
Launching a process
Creating a process with a hidden window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated 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.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Found malware configuration
Injects a PE file into a foreign processes
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)
Sigma detected: Powershell Defender Exclusion
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-02-11 19:24:15 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
21 of 28 (75.00%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Drops file in Windows directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Checks computer location settings
Reads data files stored by FTP clients
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
2920af7242f007dedcbc98ba46b20a3fbc1d618a0b108f156932482959846737
MD5 hash:
d185100be474142805e3b3362bfa8e71
SHA1 hash:
65ba27a89595947a3cebbc0ebbc1084ace1e8f71
SH256 hash:
f365b92b11041eed57b6f7534e83e04167fce1cfacc570e79335292f3c0ea8aa
MD5 hash:
9147a2ef317fe384182d1281e5af8110
SHA1 hash:
bbe360e6eca29a32e1f787e1416ddad4d35dcf1a
SH256 hash:
8d99adf10eefb3d89baaec6f854f5dc5d181256432529976b1adb888971de229
MD5 hash:
d410447dce8a0a347fec07718632c48b
SHA1 hash:
d334b055c1cd81b004ecbfde913f46a3639b1431
SH256 hash:
572a7b6d72930bbe255835a2c6c71b7aa5692fd677746de3b1bf7c9dd0acf397
MD5 hash:
dd693d486863bb6039880c68c4ee9623
SHA1 hash:
e29f9b37eeba76078147908c73ce80a51c3b7228
SH256 hash:
5daa6d0812c1fb4e5e8d60c8d7138a4397c0a22f3758ca26fd53fd7b33b4d6ce
MD5 hash:
60c163247802980e7dc4184d0a678178
SHA1 hash:
f482a8f8d15419ba2dd8a2c65ae9ab055a5e6ccb
Malware family:
Agent Tesla 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:exec_macros
Author:ddvvmmzz
Description:exec macros
Rule name:obfuscate_macros
Author:ddvvmmzz
Description:obfuscate macros
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 5daa6d0812c1fb4e5e8d60c8d7138a4397c0a22f3758ca26fd53fd7b33b4d6ce

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-02-11 19:23:56 UTC

url : hxxp://54.254.170.226/windowsSSL/csrss.exe