MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 379932a035b022f75183de013c25c88433271bc39d656a42c0e87090dbfdbf72. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 379932a035b022f75183de013c25c88433271bc39d656a42c0e87090dbfdbf72
SHA3-384 hash: 7dc6c349d5e55d46246b1ace07e1968a451860f497997f847b16f3a6cfe2d8c83d0a6edd2c9fb0268a6ade1688b0aa27
SHA1 hash: 74614d69492e14b5fd50e66f1644dff8251112ff
MD5 hash: 165b6f14392c540aae17099e7b778db2
humanhash: juliet-hamper-burger-cat
File name:OPOOOO.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:821'760 bytes
First seen:2020-07-02 11:20:48 UTC
Last seen:2020-07-02 12:09:43 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 12288:CT6kuK1iWO4zs0Q2lnOSkzGyrPOLbpqcaxifgzmruaN3APnHq+zVEAhsIt:TxK1jI0vO8GOL85MgzmruayPq+z2AeW
Threatray 10'676 similar samples on MalwareBazaar
TLSH D805E0C076B68B56EAB657F74972980047FAB97E213EC2690DC630EF95A0F100F55B23
Reporter jarumlus
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
2
# of downloads :
79
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/18425/
Detection(s):
SecuriteInfo.com.Trojan.Siggen9.56498.26206.21957.UNOFFICIAL
Create hunting rule

Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/379932a035b022f75183de013c25c88433271bc39d656a42c0e87090dbfdbf72/
Threat name:
ByteCode-MSIL.Spyware.Noon
Create hunting rule
Status:
Malicious
First seen:
2020-07-02 00:39:11 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=g6mtfibvwarpoumd3yatyjoiqqzsog6dtvswuqwa5byjbw75x5za._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0ab72d2c154927a9fd916205f1ea4b0350712de81e542910cb2b863f7aad93f9
AgentTesla
25fc942b81a074fe6b40b2f817fb87d28a54949bf604e54c414c890a351b83e4
AgentTesla
2791e882cf9c19fd8485165584afdccbeac1b7a5ae1781588ea02b7e5f856602
AgentTesla
3c218faef4145d488366d550a4ff6733ecf434cddb62af6026dd2758f9c2f562
AgentTesla
3ccc1c2dac5ed7831c10eb78eec7881b1f282e0c2c232602f78845661aaedc5f
AgentTesla
4953389f79438e7ea59891d7aaeda5f3e3ef066c4ac4c318bfae54d95350bff3
AgentTesla
4bf1fd37adafd606267d83a3def9b6c0d44b9094dbc650755f12219af5753399
AgentTesla
6f9abed3361eed68e067e4ac765b5bbd364a8e14593d5616176acebd1452931b
AgentTesla
7517268fa9a5918285b964fc4c23e7b012e08a6ce0ccd6ae9b4e12b6f7a66b93
AgentTesla
77308f79f7cb15139144f338622072fe4adab5f73debb682a349fbee8700c4ed
AgentTesla
+ 10'666 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200702-fwjw5tfgax/
Behaviour
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Modifies registry key
Suspicious use of SetThreadContext
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Reads data files stored by FTP clients
Drops file in Drivers directory
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_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.

Malspam

AgentTesla

zip 44b5c80ceb1475d0a189a29723148c889dd11425c5da05bb37add5737561fd1c

AgentTesla

Executable exe 379932a035b022f75183de013c25c88433271bc39d656a42c0e87090dbfdbf72

(this sample)

  
Dropped by
MD5 f4e02d9ba0edcc125c6551c237dcb097
  
Dropped by
SHA256 44b5c80ceb1475d0a189a29723148c889dd11425c5da05bb37add5737561fd1c
  
Dropped by
AgentTesla
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/18425/

Comments