MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b72a41cdaa8d248aa607caa1c8e4b467d8c2dccbfc0bff04edf918e932854463. 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: b72a41cdaa8d248aa607caa1c8e4b467d8c2dccbfc0bff04edf918e932854463
SHA3-384 hash: 206dd86dc28bf8bd9267b1933286dc3c996fc9c81f1cc0df3fcce984f4a7f66018226c681e12fd632c654207876d8034
SHA1 hash: b95b024d34867d0a1291054d93a10e23451c5d72
MD5 hash: c0f9dc430a5db28b2cd215cb552df2f4
humanhash: neptune-double-alabama-lake
File name:Urgent Purchase Order For Hengsen #000224788946 ,pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:693'760 bytes
First seen:2020-04-22 07:27:43 UTC
Last seen:2020-04-22 09:16:39 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:S732snVg65FLcdnuD3HlzVZYYjot0yK3pOXMYjxTlGY:yV3zqnubH6YjotJK3oMYjlf
Threatray 10'678 similar samples on MalwareBazaar
TLSH 57E47D2217B08BA1FB7175FAAC5C6E64D135DDFFC980F94D1B60397B2269221E13306A
Reporter cocaman
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
86
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.Siggen9.41555.24460.4849.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-04-22 07:35:40 UTC
File Type:
PE (.Net Exe)
Extracted files:
22
AV detection:
25 of 31 (80.65%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=w4vedtnkrusivjqhzkq4rzfum7mmfxgl7qf76bhn7emosmufirrq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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1461847eee6ba8dcadbebb76d93add24569d3d16e7ecaa2078c7eb503d43ed39
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7bfd1ef5653086ff6aa2e58a63caf1ae11b38ef665c14636cee654538d0a3920
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8771451f68b58be8a49a813d18abba082bd6c45bceb4eccc230edd3027309537
AgentTesla
90141bd6f0215103fb95009ef0336cbd17aa2e4e41ffa3aa2171f939234c0e32
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9945676abd2ff8ebfce9b168cc13197c42d27f2e3644361ebad0388427719aeb
AgentTesla
ca1f42badc0ae203cef8844b1432f54bd47e9bffde587cac3044ecc461248698
AgentTesla
e4e5ebf11a414bf709ff3dbf80bc7ae2c11f385e336452ed24f1abbb2e82285a
AgentTesla
+ 10'668 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.

Malspam

AgentTesla

rar 38b2817b56ae3cfccf2436ca782e84f0139e8cb37b8a4ab548c188d983e73889

AgentTesla

Executable exe b72a41cdaa8d248aa607caa1c8e4b467d8c2dccbfc0bff04edf918e932854463

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 38b2817b56ae3cfccf2436ca782e84f0139e8cb37b8a4ab548c188d983e73889

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