MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5cf4efab1c2a7131e8335b8439e8b1c2da51bb9417bb90c8b63c08b9f2fec205. 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: 4


Intelligence 4 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5cf4efab1c2a7131e8335b8439e8b1c2da51bb9417bb90c8b63c08b9f2fec205
SHA3-384 hash: 0f21e21626619eb7718f7277e849a91eb091a2255152e25b0feefc8e03bb23f70354cd62773ce98d3d3b717273fe362a
SHA1 hash: b2ec8d2e711625f573696755316b290c8686f775
MD5 hash: fc2d4ca730242c4a464788e00655e646
humanhash: nevada-oranges-friend-virginia
File name:Swift copy_pdf_______________________________________________.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:423'424 bytes
First seen:2020-03-30 14:23:16 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 12288:2Zt8d2G/CvWpKKDW6fmAPaQkNMrEmwEflG:yWDWImAPaZNYfQ
Threatray 10'733 similar samples on MalwareBazaar
TLSH 1B94020A76E8261BCA7CCFF8245AA05113B1D3A7B5D2F3D64DC1A0CA5ECB7744B42687
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
85
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Mal.Kryptik-DL.31932.11696.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-03-30 07:46:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
26 of 31 (83.87%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=lt2o7ky4fjytd2btlocdt2frylnfdo4uc65zbsfwhqelt4x6yicq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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+ 10'723 additional samples on MalwareBazaar
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>

File information

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

  
Delivery method
Other

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

Comments