MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 313fc2bc689fcc4d9d0b191fa6107cf29dd9f56aba4b3ef2ad0b02e6a7596bf4. 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: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 313fc2bc689fcc4d9d0b191fa6107cf29dd9f56aba4b3ef2ad0b02e6a7596bf4
SHA3-384 hash: 7711f9ac71f23a70abaa12f77aedecb23f552669bb69fba8f5a42eb1ac41bdb9fa5c777b5757d5705b81a5c9d7097971
SHA1 hash: d52a3de07be64e3f83a09f4f4894744af5f6c825
MD5 hash: ad1478ce798e75cad1029916b62f9799
humanhash: apart-oscar-undress-cat
File name:New Order.gz.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:453'120 bytes
First seen:2020-06-18 05:35:27 UTC
Last seen:2020-06-22 07:22:16 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:l/sc6eTR4WI2IYhFHd/bcMS25TnHLKaI5idZn+141:Z/6KOWI2IYh9RkWTnGah1
Threatray 10'663 similar samples on MalwareBazaar
TLSH E4A401057AA9D715C9784B7AC0E7551003B9BA723523E32E3FD533AC09237E79A12B4B
Reporter cocaman
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
76
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/19605/
Detection(s):
SecuriteInfo.com.FakeAlert.9060.1798.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2020-06-18 03:20:11 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
24 of 29 (82.76%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ge74fpdit7ge3hildep2med46ko5t5lkxjft54vnbmbonj2znp2a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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069ce231194bdb4305fde084a55ad1026acaa073fcb90110b132ba27a53441ab
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319274d1c6c50850ea1fb7673c288c90b4df3420fd6362bac3fbfb93e3f1ea2d
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36f23217058d61b401b63cfe41e8a7ccc1f5525a3f6b0c57800fda8403429fb6
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6e7b381441447157749ba664134682c01bad587614b29dab79aeab904419857d
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7bb0368333b8dc8c6b4c422f11c02ec43d385547b460c2f1f8cf78013521a2f5
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b32e124d79e22d6fa01bea107ce49b5247629f4c4be8b27242887f2151d9ac31
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bf7ae4c4b3df671cb890a8814463ad46ec4d6edb6da0fe9c9201c1d3d9bec52d
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cdef1fc7b825c5c220e1f3422d9e1da4e930473ff6c113b6610db99eccca8e17
AgentTesla
+ 10'653 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/200624-mjc42b69te/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of SetWindowsHookEx
Creates scheduled task(s)
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
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

rar fe713f91120cf123822233073011fc84100723781e5122759a9dbbc7169460d3

AgentTesla

Executable exe 313fc2bc689fcc4d9d0b191fa6107cf29dd9f56aba4b3ef2ad0b02e6a7596bf4

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 fe713f91120cf123822233073011fc84100723781e5122759a9dbbc7169460d3
  
Dropped by
SHA256 d52d4759e491952aa99de29749a964bf4249a5cf9fd5788daa7fea92bae69063
Cape
Cape
https://www.capesandbox.com/analysis/19605/

Comments