MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 78bcc3e03245217e0c76e1f0a3b53e039917f2ca18f24b5b144323906adcebf5. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 78bcc3e03245217e0c76e1f0a3b53e039917f2ca18f24b5b144323906adcebf5
SHA3-384 hash: 9af07b1f40970e9869dc9af0180d2406c9d2dbbe3bd4012f27176854dfcaa1e2cb9d00258ae919488e31ee2277ea150b
SHA1 hash: ecf00b78ef0028f82d143ab2da1ec41e3a0a8552
MD5 hash: c2dc90a1595ac1b4a2718f49adcf4ff8
humanhash: south-equal-four-four
File name:21390175000742.bin
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'123'840 bytes
First seen:2020-07-14 15:25:26 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 12288:5SLDJIvvde9nJYPDJIvvde9nJYYUA5RcFZCnlsSJA5LwnhBw/u:5SRIv0nJYdIv0nJYI5RcUjhBwG
Threatray 10'590 similar samples on MalwareBazaar
TLSH 05355C8211451278E158F1FAF60710AAEA04EC3EE1E069B67679F7168574E33CEC5FAC
Reporter pancak3lullz
Tags:AgentTesla UPX

Intelligence

File Origin
# of uploads :
1
# of downloads :
169
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/25770/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Using the Windows Management Instrumentation requests
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/78bcc3e03245217e0c76e1f0a3b53e039917f2ca18f24b5b144323906adcebf5/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-07-14 15:27:04 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=pc6mhybsiuqx4ddw4hykhnj6aomrp4wkddzewwyuimrza2w45p2q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
5056afb57576d4fc72369a0c11d434406085f7e62f773f3db7e297061cba717a
AgentTesla
5c376e5e14153f9b1e81f8dce785eba1e46ebfc0e8aa00d91fadddea406d79f3
AgentTesla
5e207efed4dba98c243745bbb2cddccaf32f703ea8c365de34b3abea25039f9a
AgentTesla
66552856ca289e837ad5cd8c43db7aaef31af50cad3997854491d506c3948c18
AgentTesla
6f8f3beb19a7ca8cbdf353cb1840c55d3b54f0f8875f1b5e8d5c92808888153c
AgentTesla
80f37aaeb2f44ccb7a2759155a52820b8ab28cc4520fc2765ba41e01c981ba9d
AgentTesla
94dc52733c22b1d6206cc50a5928387dda3a096256c69a8f84ee59b0f4367bac
AgentTesla
e72d137682a3a21266f11f78af98a8ada6c9f2fd34a2a404bbf36e8754bd3fa9
AgentTesla
ee180e2ce4c79e38d7c5c4f5e56fd22642d8fefa00cc543e9d85dbcb6944ae88
AgentTesla
ffe0e1b59c1c1be128c6154562ecdaba771f84ca265cf35d22a99b0432843988
AgentTesla
+ 10'580 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/200714-xf1ygmyltj/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetThreadContext
Reads user/profile data of web browsers
Reads data files stored by FTP clients
Reads user/profile data of local email 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_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.

4c1d5b7c449aebcf256b05acf209722f

AgentTesla

Executable exe 78bcc3e03245217e0c76e1f0a3b53e039917f2ca18f24b5b144323906adcebf5

(this sample)

anyrun
any.run
https://app.any.run/tasks/22a00ab7-c449-450d-9a06-279987ea8619#
  
Link
https://analyze.intezer.com/analyses/a13b71df-ee05-4374-9805-9cf664e80afa
  
Dropped by
MD5 4c1d5b7c449aebcf256b05acf209722f
  
Dropping
AgentTesla
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/25770/

Comments