MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 955b975ba713a4027be44b9b6b35b0cebe27439c71d09309992a89b6185cf4d5. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 955b975ba713a4027be44b9b6b35b0cebe27439c71d09309992a89b6185cf4d5
SHA3-384 hash: 9653ca16689ddf9d47eea6581b23bff8687f634ff3161f2b1ae93e7ddebd185ee1b8aa36db671372f4b039e233aea7f7
SHA1 hash: 901ed7672aa3015e58cc5615f7ac3a96dfe89d57
MD5 hash: b9baa9ee32b310fecf0bb032f43842e8
humanhash: bacon-kansas-louisiana-utah
File name:KINO.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:664'064 bytes
First seen:2020-10-20 18:59:24 UTC
Last seen:2020-10-26 08:34:02 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:eFCxpZXGacackznD/zXT4TlIHV2Ro4AXOBUsbbnWnPOp3fQL:XcaVsTAXb
Threatray 712 similar samples on MalwareBazaar
TLSH 1FE4732439BF501DF173AE7ADEC4B1E69A5BF772260AA4692062C3070613A43DFCD539
Reporter srcr
Tags:AgentTesla exe


Avatar
srcr
Sample source: http://awa-kenya.com/Img/KINO.exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
80
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/73618/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.44116131.20081.3956.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %AppData% subdirectories
Unauthorized injection to a recently created process
Launching a process
Creating a file
Creating a window
Using the Windows Management Instrumentation requests
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/498655
Signature
Adds a directory exclusion to Windows Defender
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
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)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 301342 Sample: KINO.exe Startdate: 20/10/2020 Architecture: WINDOWS Score: 92 31 Multi AV Scanner detection for dropped file 2->31 33 Multi AV Scanner detection for submitted file 2->33 35 Yara detected AgentTesla 2->35 37 4 other signatures 2->37 7 KINO.exe 1 4 2->7         started        11 vlc.exe 1 2->11         started        13 vlc.exe 2->13         started        process3 file4 25 C:\Users\user\AppData\Roaming\...\vlc.exe, PE32 7->25 dropped 27 C:\Users\user\...\vlc.exe:Zone.Identifier, ASCII 7->27 dropped 29 C:\Users\user\AppData\Local\...\KINO.exe.log, ASCII 7->29 dropped 39 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->39 41 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->41 43 Adds a directory exclusion to Windows Defender 7->43 15 powershell.exe 25 7->15         started        17 KINO.exe 2 7->17         started        45 Injects a PE file into a foreign processes 11->45 19 vlc.exe 11->19         started        21 vlc.exe 13->21         started        signatures5 process6 process7 23 conhost.exe 15->23         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/955b975ba713a4027be44b9b6b35b0cebe27439c71d09309992a89b6185cf4d5/
Threat name:
ByteCode-MSIL.Backdoor.Crysan
Create hunting rule
Status:
Malicious
First seen:
2020-10-19 18:59:00 UTC
AV detection:
21 of 29 (72.41%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=svnzow5hcosae67ejonwwnnqz27coq44ohijgcmzfke3mgc46tkq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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2c4f7516214ad84b31d2468ff496720193ea743bdb260287e2ef9ec48014b493
AgentTesla
33173729b4041cb76f237254201f440babcde775bfa912329d0ebe4b5b8a97e2
AgentTesla
3fdeeff9063421be07d09d4e1af9d7051e036ca556749cd82aaf6335593f7dc9
AgentTesla
44de8368a07efe44888bfe4b83a307c6002a0c4202a02150d884248c8b8ae75d
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72abc3324eb1018186ae67c74ff5a7f319360a80a2f0887cb75e6dbd86a2ebcc
AgentTesla
c2ba3a95fddac0ef23badcc972a977cb385c87946ae87816ccdc76358b7183e6
AgentTesla
d46716704ac59493eefe2513b655111fe0ff9462a4f149f41cc784b6020a2ff4
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d62d0dfa280cd130a3c9a1d39cddc61ca6212bb7a3fc2fdf39b72ff11dfe7a06
AgentTesla
e6875e057f40d2ab7de8e6c23dc193e64571aafbb4eb456b45727eb444a93c76
AgentTesla
ef261cab960c0d90f77d39e3b5405aec8e2ff2bf220f1ebe594807f3fa5cd6fb
AgentTesla
+ 702 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
persistence spyware
Link:
https://tria.ge/reports/201020-p6zndqd3fn/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
955b975ba713a4027be44b9b6b35b0cebe27439c71d09309992a89b6185cf4d5
MD5 hash:
b9baa9ee32b310fecf0bb032f43842e8
SHA1 hash:
901ed7672aa3015e58cc5615f7ac3a96dfe89d57
Link:
https://www.unpac.me/results/44e1a765-3a3b-4c92-8d39-cc2731c329fe/
SH256 hash:
fd713dac84c5a03c18482322d3501fc8c818955999205d0043a0c475d7fe4fb2
MD5 hash:
11ba98d7a1cd92264a438b4fc380d569
SHA1 hash:
650771ddd5ff73f0ee9132f6d80aca8c708343ea
Link:
https://www.unpac.me/results/44e1a765-3a3b-4c92-8d39-cc2731c329fe/
SH256 hash:
ff718a0236ae45201331e6a0119be72e4d1c0ca2cbbe57f84a06a7bb08a0b89e
MD5 hash:
1889dfb3c6228590d20584e02b43378d
SHA1 hash:
dbc4e9e95b1f02d3f131a824e3eb0857eb1898aa
Link:
https://www.unpac.me/results/44e1a765-3a3b-4c92-8d39-cc2731c329fe/
SH256 hash:
2ab4c9e21969473a658e4551f35e7db5c055383a343e16b59a85e52c359d141d
MD5 hash:
5659db6f02d9edca7dffb76aac1c023e
SHA1 hash:
fab59d32f0b29d0a083036fa195962682e686236
Link:
https://www.unpac.me/results/44e1a765-3a3b-4c92-8d39-cc2731c329fe/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/955b975ba713a4027be44b9b6b35b0cebe27439c71d09309992a89b6185cf4d5

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:ach_AgentTesla_20200929
Create hunting rule
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:win_agent_tesla_v1
Create hunting rule
Author:Johannes Bader @viql
Description:detects Agent Tesla

File information

The table below shows additional information about this malware sample such as delivery method and external references.

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/73618/

Comments