MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b4d89deb096a21be1c9fa969ef21548eef88d85d2c33763b73f5664f0bc2a734. 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: 5


Intelligence 5 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b4d89deb096a21be1c9fa969ef21548eef88d85d2c33763b73f5664f0bc2a734
SHA3-384 hash: 39e636c553ebe70a95b25e6af4734b658e915a529a91e3c82d5244b8dd61dd9441d4f2857369377c4f3f7f8836cfc4ff
SHA1 hash: dd81164cfbc78d5741f57211677f6912e813eb2e
MD5 hash: 7f404ae5d569498981d106e950a0b157
humanhash: undress-grey-pizza-william
File name:Revised Quotation.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:653'139 bytes
First seen:2022-07-28 08:54:14 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:kgjYVCqHO4NUb9GbL8Q+iUSYWE3DHzsVhZ1bbjEJXMRobI:kC3obV+jSc3DTuwJo
TLSH T143D42344A184201FB20D3DF3459D65AA7192FBCB7838C518A85A4F8D4CDAE1F7FA78B4
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:AgentTesla QUOTATION zip


Avatar
cocaman
Malicious email (T1566.001)
From: "contact@phitools.com" (likely spoofed)
Received: "from hosted-by.rootlayer.net (unknown [45.137.22.240]) "
Date: "28 Jul 2022 08:50:17 +0200"
Subject: "Revised Quotation"
Attachment: "Revised Quotation.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
192
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Variant.Tedy.168774.3529.10708.UNOFFICIAL
Create hunting rule

Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/b4d89deb096a21be1c9fa969ef21548eef88d85d2c33763b73f5664f0bc2a734
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b4d89deb096a21be1c9fa969ef21548eef88d85d2c33763b73f5664f0bc2a734/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-07-28 06:57:44 UTC
File Type:
Binary (Archive)
Extracted files:
11
AV detection:
22 of 40 (55.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wtmj32yjniq34he7vfu66ikur3xyrwc5fqzxmo3t6vte6c6cu42a._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/220728-kvfmxaefbj/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.

File information

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

Malspam

AgentTesla

zip b4d89deb096a21be1c9fa969ef21548eef88d85d2c33763b73f5664f0bc2a734

(this sample)

AgentTesla

Executable exe 5ab9d399ac007d62b7dd69d86fd29efe56d57bb8269f67e0076a31909e7c1093

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 5ab9d399ac007d62b7dd69d86fd29efe56d57bb8269f67e0076a31909e7c1093
  
Dropping
AgentTesla

Comments