MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 39fca7b45ffda19503972c0aeba25421a643aa0eb2edf853a81fc1c99f614def. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments

SHA256 hash: 39fca7b45ffda19503972c0aeba25421a643aa0eb2edf853a81fc1c99f614def
SHA3-384 hash: 479a74c4b28f06ad9d00d3d0ebbdf4a71c3b3c1a90b651b180b0a5a02212acfc069104c815958cf8abdc6f22c9c167b9
SHA1 hash: 70d40879943766a1c25e5b819eb8bbb0ed614026
MD5 hash: 2ea80ba097d267f45e9531f18fc16934
humanhash: equal-missouri-quebec-twenty
File name:Connect1111122.exe
Download: download sample
Signature AgentTesla
File size:1'105'920 bytes
First seen:2022-01-25 12:25:01 UTC
Last seen:2022-01-25 14:02:06 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'660 x AgentTesla, 19'470 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:wqI8Ci80aSwduSVulRPM1WIrDZgQJirrTfLqFXD9p8KeHsN4Ux5oc:mniCORP+WInJ8rrLCXxOKJNr
Threatray 14'373 similar samples on MalwareBazaar
TLSH T14E35492A73682F98E5395F7EC127400583F5A4A7D333F69B7EA86CD50923E054F4EA12
Reporter madjack_red
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
196
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Connect1111122.exe
Verdict:
Suspicious activity
Analysis date:
2022-01-25 12:28:59 UTC
Tags:
n/a

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

Behaviour
DNS request
Creating a window
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a file
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
obfuscated packed update.exe
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:
96 / 100
Signature
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for sample
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)
Writes to foreign memory regions
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-01-24 23:52:39 UTC
File Type:
PE (.Net Exe)
Extracted files:
53
AV detection:
18 of 43 (41.86%)
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 WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
c611a6ceb263401ed18ff93961bd6d0cdf8757e48d8e76b13943e85b9d3b5a0b
MD5 hash:
f9b293305bd04eee511c0ffd0e7f29d7
SHA1 hash:
fd981a9537a903422311f582defc1c8fd97248af
SH256 hash:
7d170109f352f251d7ac012882e005b059b0db5ecce7520acf7be2ba8f13792a
MD5 hash:
72403055ee098f50bcc8a238fdbef878
SHA1 hash:
eb5ed9b38f5a23bb00b221acf3f7233aa2e9299d
SH256 hash:
373ecebfcd740da14d1fa114a15b08af91f4e2a524e1317af07e952c904890f0
MD5 hash:
7d640ef18f4fbb737fdbec6885bb1682
SHA1 hash:
a7197370dd3372c66d2da9b3f851c2801e705b43
SH256 hash:
ce5434a5d98dbfa1d09347245a30f8a452f44d57102d5853baa3aefd180fb1f5
MD5 hash:
82a9ae84f0f115790ed8241a05c06793
SHA1 hash:
835fa7d3d4a000b00b4e347efcf84723488680d2
SH256 hash:
e036660b56e1439cf1706f557444222038a1da26190dffe5c27e9ea006cd1708
MD5 hash:
4d1b753a65eda9b108806b70e17f85d0
SHA1 hash:
4018fd3cb7f05868618be82c7498028dd79aab75
SH256 hash:
39fca7b45ffda19503972c0aeba25421a643aa0eb2edf853a81fc1c99f614def
MD5 hash:
2ea80ba097d267f45e9531f18fc16934
SHA1 hash:
70d40879943766a1c25e5b819eb8bbb0ed614026
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.

Comments