MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0b43d1a92167c5579fcf6143418d0195b36be0bd7eaf8ce644d3ba344dd92936. 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: 0b43d1a92167c5579fcf6143418d0195b36be0bd7eaf8ce644d3ba344dd92936
SHA3-384 hash: 7d78b7f352497445954e41b6583a1d7de862662678a6f1c3a9955e6a54e94ad40f488550c5deea13e63d923432e65c44
SHA1 hash: 1d1bac713ef177bb77e87a5f424fb4bf82eb778e
MD5 hash: 6be41600e1ac87f09c86fbf87a00a31d
humanhash: two-colorado-emma-montana
File name:Payment Copy.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:460'288 bytes
First seen:2020-06-16 15:29:32 UTC
Last seen:2020-06-16 17:01:46 UTC
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:Jf9r8/ct2i8Tn65AbpoBy0NzlO/JkEnnL:ro/M2Xnge6ZxIJ
Threatray 10'802 similar samples on MalwareBazaar
TLSH 97A402087AAC1635D7BD473D44F12A0407F865767952DB2EDE8232BA1CA37C68A53F23
Reporter abuse_ch
Tags:AgentTesla exe HSBC


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: sc.com
Sending IP: 95.211.208.50
From: HSBC Global Payments and Cash Management <fbaraza@sc.com>
Subject: FW: Global Payments and Cash Management HSBC
Attachment: Payment Copy.pdf.z (contains "Payment Copy.exe")

AgentTesla SMTP exfil server:
smtp.yandex.com:587

Intelligence

File Origin
# of uploads :
2
# of downloads :
74
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/11061/
Detection(s):
SecuriteInfo.com.MSIL.GenKryptik.EMOR.11288.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-06-16 15:31:03 UTC
AV detection:
21 of 29 (72.41%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=bnb5dkjbm7cvph6pmfbuddibswzwxyf5p2xyzzse2o5ditozfe3a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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812464aa0dfc28db563abf6f12caba88f4c8998ad5813741b781c3ddbcba1eaf
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d11f8cd2987a718cc9d0bd9de289ee8d90555115cb9d03fdc8f0b930898e4a75
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d49621996ba7b43c8d7cb35403ccbb13c50f1a1dddc9492ce7a74abd8597a115
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f72f6b3b804113ed4ae77c2feb03a05f2537e6bcbb2da27c4627e2d80fc31260
AgentTesla
+ 10'792 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware persistence keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200624-h1bg59cz6s/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Modifies service
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of web browsers
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.

Malspam

AgentTesla

zip 3b3a509fada9d3a1222d0d0f95e1f3b2f107ba2078c95dcede6173d8b21c52cb

AgentTesla

Executable exe 0b43d1a92167c5579fcf6143418d0195b36be0bd7eaf8ce644d3ba344dd92936

(this sample)

  
Dropped by
MD5 18d3c56f0f8db27ab2c076f11c79bd49
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 3b3a509fada9d3a1222d0d0f95e1f3b2f107ba2078c95dcede6173d8b21c52cb
Cape
Cape
https://www.capesandbox.com/analysis/11061/

Comments