MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9b4dbd8dd50502e20544ddebb27bc962012cbea23fbe60390360f092ce98db67. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9b4dbd8dd50502e20544ddebb27bc962012cbea23fbe60390360f092ce98db67
SHA3-384 hash: 1542842037acd2f8d035aaca86a1180375b45ca5204b9cd5c1266d5ac3eebe219e39e2812b1ee2b759dd39f6d1ecfde3
SHA1 hash: 4d636df76f7a2328d49d55b8985c44ab35c724d1
MD5 hash: 3c39f963afc40ce53cc1b8f1b3346ce7
humanhash: summer-beryllium-utah-venus
File name:SecuriteInfo.com.Mal.Generic-S.8728.25225
Download: download sample
Signature AgentTesla
Create hunting rule
File size:860'672 bytes
First seen:2020-04-29 12:02:26 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'659 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:Xd+jxpwT3SUd0M4/Fyqld0JSDskaT5BwT4+pPRlQf4tln/hTLvCOTOFkxrMELcD+:XsPw7cHdlDskhT4+pJlQun5F
Threatray 10'544 similar samples on MalwareBazaar
TLSH 0F0507AC365075DEC95BCD77CAA82C64EA6064BB930FE203902705ED9A0DA97DF141F3
Reporter SecuriteInfoCom
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
1
# of downloads :
85
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Mal.Generic-S.8728.25225.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-04-29 01:02:37 UTC
File Type:
PE (.Net Exe)
Extracted files:
26
AV detection:
27 of 31 (87.10%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=tng33dovauboebke3xv3e66jmiaszpvch67gaoidmdyjftuy3ntq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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0d5449f84ac39b4aaa0b982b2a7880c77fdedbe6a22682c75216371e4a5b4980
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2c6aa8d5fd233661b6d8c0130af1a0c63539aae4c05fb03d74859ebeec3b7cc6
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4917103eef77ce8fd5beb88efd446180445e0ee6ac933f5e42443d3673d62bc8
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6dc407eb41b8a813558364ae42dcdcce2019209615cc73141b9b6b91de15fd29
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6ef9a45a617adf0e0ff740e37c865325289a110394725c393c314a3128a2575f
AgentTesla
dcbfc03cfe9523c25ab335f599cebcbbe8f2439ef7ab973aa9ec0330e4e7d11f
AgentTesla
ddd78da962ab1cd6366af9c647daaa7f234e8125c62b10cab1eeb715f4c0e514
AgentTesla
+ 10'534 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

File information

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

Web download

AgentTesla

Executable exe 9b4dbd8dd50502e20544ddebb27bc962012cbea23fbe60390360f092ce98db67

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/353772/
  
Delivery method
Distributed via web download

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
CHECK_TRUST_INFORequires Elevated Execution (Unrestricted:true)high

Comments