MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f6d0d87029e9fe0442daace762e6a0f50db7091ac9417b30e43ba63f9598d5b2. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f6d0d87029e9fe0442daace762e6a0f50db7091ac9417b30e43ba63f9598d5b2
SHA3-384 hash: dc537794ad69b138ac338b7e1b0da293bc375714fa964871e0e5c5b83ef2600977802eabda5c60edaabbd35d9c40bce4
SHA1 hash: 6d177c916a80bd197882ac3bf0a29ded91171160
MD5 hash: 172b192b96956437f6527950a7c0aa3b
humanhash: purple-alanine-jig-connecticut
File name:revised PO.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:452'096 bytes
First seen:2020-06-03 11:50:01 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:7kbQJCXG4Wu4qwFl2OhrfTdeqNWUb3YXx9tLBQPFkNtyxsa:ISTMUgBQdCa
Threatray 10'725 similar samples on MalwareBazaar
TLSH 7AA4F15D77587E13DA7D8CF99032914883FB806269AAF3C9DCC660EE16C6FE10611B87
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: biz-services.info
Sending IP: 209.58.149.66
From: Chen Di / Manager of Commercial Dept<admin@biz-services.info>
Subject: RE: revised order 15/04/2020
Attachment: revised PO.cab (contains "revised PO.exe")

AgentTesla SMTP exfil server:
mail.privateemail.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
71
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.VFR-1.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-06-03 12:36:24 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
20 of 31 (64.52%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=63inq4bj5h7aiqw2vttwfzva6ug3oci2zfaxwmhehotd7fmy2wza._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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c133315365e9f0824d0783e78b9cb01d54aba4067c73cb148ea795819b49825c
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d0ea4f900f8488c932a1cfdbe0309553f9cc11f578fd17ef1a92447e02e5b042
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d2a97ab97d0977567f4b2ee6ba659725fc82e9d4fbdf293b5f2bed5152d40af5
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e62a6a483967535a39f2678450d936f729871bdb33b019d477935669ac573220
AgentTesla
+ 10'715 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/201109-yy92xfwfc6/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
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

cab 90ad4f2a4413932fe61d73ac80c5d5ef58f855020210ac0b7cdf5a73483b1ade

AgentTesla

Executable exe f6d0d87029e9fe0442daace762e6a0f50db7091ac9417b30e43ba63f9598d5b2

(this sample)

  
Dropped by
MD5 2da39f980127f75508514d19db2e01af
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 90ad4f2a4413932fe61d73ac80c5d5ef58f855020210ac0b7cdf5a73483b1ade

Comments