MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dc67ad0f1d9092eca89d3b0efc15e17b3490f9e90e99c5df611322053ce4c709. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dc67ad0f1d9092eca89d3b0efc15e17b3490f9e90e99c5df611322053ce4c709
SHA3-384 hash: 3cab41d7054cff633e990853db13cd7723374b7a038a36ecee63685abaea8b8d7b3d10cac64a8cf9449d169d50ef4e25
SHA1 hash: cfc684a0eacb1f49ff7473524337a8a6600760c0
MD5 hash: d7dfb7d9efc85b906a72b2000f925061
humanhash: vegan-kitten-echo-fifteen
File name:TIN1-2007100001-AWB.JPG.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:604'672 bytes
First seen:2020-07-10 07:40:04 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:Mt8T3Cxk1Ws9H+8LiQ5y/kxdu7OWnOGf67J4x:Mt8T3L39V4MwOcr
Threatray 10'681 similar samples on MalwareBazaar
TLSH 22D4596325FC32EFE45547B845171A6E4FA03F76AA73C90D983239F82779F818522D82
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: ghhaewae.com
Sending IP: 103.99.1.174
From: Kabir (Cutting) -IE <ie@ghhaewae.com>
Subject: RE: Emb & Printing Report
Attachment: TIN1-2007100001-AWB.JPG.zip (contains "TIN1-2007100001-AWB.JPG.exe")

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

Intelligence

File Origin
# of uploads :
1
# of downloads :
77
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/24301/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/dc67ad0f1d9092eca89d3b0efc15e17b3490f9e90e99c5df611322053ce4c709/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-07-10 07:41:06 UTC
AV detection:
21 of 28 (75.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=3rt22dy5scjozke5hmhpyfpbpm2jb6pjb2m4lx3bcmrakphey4eq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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0d0be22c9e96a4cd2a2fa90c77240c8cb74748b38ba9b5ee9891329326a21fcc
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cd9532fea4c331fed21dd929be9a963c50662e545e38a63fcae56cf13199fead
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d62fea38a73608fc3e8de4f3e16f53051f901fa56e7d3802788ca03fb9e1aa38
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de638d68163fe7f49b3371adbe9456b2c2ed2ef5182324e768dc42793591c7de
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e97eb18eef4a73403afab9ba66d7d67c9fc3dd3017fe44bb2b128d935c112429
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f892f7e0b4bcfd9084ac791d72a87a95a16ca175a154faf0a2e24da5dd205bce
AgentTesla
+ 10'671 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
persistence spyware
Link:
https://tria.ge/reports/200710-6589tdn9ga/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetThreadContext
Suspicious use of SetThreadContext
Adds Run entry to start application
Adds Run entry to start application
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Reads user/profile data of web browsers
Reads user/profile data of local email clients
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 b5515d79ca4186d8e22a6e41b5ce5f930b0082b745d07a5228a735c197d5afdf

AgentTesla

Executable exe dc67ad0f1d9092eca89d3b0efc15e17b3490f9e90e99c5df611322053ce4c709

(this sample)

  
Dropped by
MD5 810de81317d1fcc9369fba955c6f59a0
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 b5515d79ca4186d8e22a6e41b5ce5f930b0082b745d07a5228a735c197d5afdf
Cape
Cape
https://www.capesandbox.com/analysis/24301/

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