MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c230f8806524febe04ac6856d1629d92b5c3513f601b3e39bac2c7f32c0ac4a4. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c230f8806524febe04ac6856d1629d92b5c3513f601b3e39bac2c7f32c0ac4a4
SHA3-384 hash: 1132b8359f910f6c10cbc5634e099f63e22fd164b932b2d6392e8b56b6c09fdb3c2c916269f6bb36bf4d511c35571109
SHA1 hash: 9208c54d898bc5a28f7cd0dd434315681ce8e2ef
MD5 hash: 7c827bdc7085004ed0c850556496fd5b
humanhash: minnesota-colorado-indigo-artist
File name:MV AGRIA CALLING CHANGSHU AGENCY APPOINTMENT.bin
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'345'024 bytes
First seen:2020-07-15 07:12:55 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:SIv0nJYDIv0nJY9dUc3MbDsJn1hKjugqe:SIMJYDIMJYDn3ksJn1huqe
Threatray 10'732 similar samples on MalwareBazaar
TLSH DE557C8131495278E158F0FAE60750DAAA04EC3EE5D069B27678F71A8474E73CDC6FAC
Reporter JAMESWT_WT
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
1
# of downloads :
96
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/25889/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.VFR-1.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c230f8806524febe04ac6856d1629d92b5c3513f601b3e39bac2c7f32c0ac4a4/
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-07-15 07:12:24 UTC
File Type:
PE (.Net Exe)
Extracted files:
22
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yiypradfet7l4bfmnblncyu5sk24guj7mant4on2yld7glakyssa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
3042f9e7399095689b386b26cd456695bc87a158246653e67c81ee20f187d5b1
AgentTesla
34fe86d0bfa9b01df1b5032307fcd5db980cb32a12bb6320772b99a0e1d2cff8
AgentTesla
3dbaaa9208eb953264ccfd12378d6f0300a4a8e1a269d91de0e56ba2a22e63ef
AgentTesla
5378c5b2f10a464cbb94806e132dd8f71648e23fae7d40eb73b88ea6defea854
AgentTesla
5d5407da20082e5d5ec6a0d433deca750a1ca9fc18a1b53378b1677048968fba
AgentTesla
67abce1d8ed93870431167efc946dd82063ec3b59056e446236678be1bb5d78b
AgentTesla
87c705383d31e08e0221b3c64110e10001069ec72bf8509c4eebad62bbbc32d3
AgentTesla
a58fc8e96f20e803cf01cffd2ca566ef4ec82ceca97f116aee211008f3f6a6e1
AgentTesla
b9ba71cadb864e057d30e43853ab0496571740fa2dcb1f7f829ceb10413dcf21
AgentTesla
f0469a18b4e5b8784e5dcfb38938280fdaf187b94fb70ccd7b83c2ba52f574dc
AgentTesla
+ 10'722 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
persistence spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200715-12qh55nyq6/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetThreadContext
Adds Run key to start application
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Reads data files stored by FTP clients
AgentTesla
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:Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Create hunting rule
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:win_agent_tesla_g2
Create hunting rule
Author:Daniel Plohmann <daniel.plohmann@fkie.fraunhofer.de>
Rule name:win_agent_tesla_w1
Create hunting rule
Author:govcert_ch
Description:Detect Agent Tesla based on common .NET code sequences

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/25889/

Comments