MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dd106cd0751eee604ab0bf2e0a5b89fd86a872aaf2b707161cd753d316652ffc. 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: dd106cd0751eee604ab0bf2e0a5b89fd86a872aaf2b707161cd753d316652ffc
SHA3-384 hash: 9ec6947729ba2d4dcc3114093a2a8e4de564d7344d05fa3df8e98a76f66b824fad31bc49b7e442857e16dfcff69d880c
SHA1 hash: dcd3256d4a2a249bab699cded8860941bb181b72
MD5 hash: c18b416a0c8b6477a9bbcb07a1472917
humanhash: mountain-foxtrot-ohio-venus
File name:AWRepeat Orders #00807019.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:454'656 bytes
First seen:2020-06-03 08:19:57 UTC
Last seen:2020-06-03 09:19:15 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:pDmYEVhnhj14HprW2onUSfqXxa5DyNfGVmEbeMGy4Fo2WyH1uKlWbx34:E30sIjdGVmyGy3K0V4
Threatray 10'600 similar samples on MalwareBazaar
TLSH 1DA4F100B298AD63DABC48F79491014587FB613779EDFBC99DC164EA5AC2FF10980E87
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: smtp02-sa.serv.net.mx
Sending IP: 201.150.39.118
From: Jim Lee <guac@gamaa.com.mx>
Reply-To: Jim Lee <obe.sales@hotmail.com>
Subject: Re:采购_New084order
Attachment: order056.zip (contains "AWRepeat Orders #00807019.exe")

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

Intelligence

File Origin
# of uploads :
2
# of downloads :
57
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 14:15:00 UTC
AV detection:
18 of 31 (58.06%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=3uigzudvd3xgasvqx4xauw4j7wdkq4vk6k3qofq425j5gftff76a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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b8ec5237b0bbe2d7428c7c58b4a7c76f6356a8579d3f2547dcc238b32a5a1669
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d149b8b19b0a2841e483fb8e2671390b2073bba721dad0f24eeb0fbc23f4c954
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AgentTesla
+ 10'590 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/201109-2blw95xl96/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
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

zip 905ee2a31ecc4990aae1ec562ad6f54c490a3adeb2197c8f90456ba82c2d9040

AgentTesla

Executable exe dd106cd0751eee604ab0bf2e0a5b89fd86a872aaf2b707161cd753d316652ffc

(this sample)

  
Dropped by
MD5 fe7abc0db4f50b678e371f168e56e07e
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 905ee2a31ecc4990aae1ec562ad6f54c490a3adeb2197c8f90456ba82c2d9040

Comments