MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b847ee42e6237b9e237bb9a762cd3f03a1da2d4a826cc395267bcfc74d0ccea7. 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: b847ee42e6237b9e237bb9a762cd3f03a1da2d4a826cc395267bcfc74d0ccea7
SHA3-384 hash: 0de8abf4b4b695765433046e1309911f411f54d5f98c0dbb876a2a0891ef6091dc490db40426e1571b309847443d80fa
SHA1 hash: d1c5ac0da3133ba47a895a4a37c9ec45fad78c75
MD5 hash: fd3b5a686f0834f9850ac1c2a4384df5
humanhash: kitten-stream-one-louisiana
File name:PI.Adobe.pdf.gz.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:410'624 bytes
First seen:2020-06-19 17:00:13 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 6144:rq5iUiCnd0VjqG5AZ5Nuq/WAkJGvM875VEbBZq1W7H136b2iJtTaXZhs:B3dhGgAVFU3q8k/tTab
Threatray 10'599 similar samples on MalwareBazaar
TLSH BA94F15998CA8031F51797FED8E3246223A4F066EE63F7E85F4621F3191EBC1CA0591B
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: slot0.galennou.com
Sending IP: 45.95.169.43
From: SATISH KHOSE <satish@ssplpune.com>
Subject: Proforma Invoice
Attachment: PI.Adobe.pdf.gz.zip (contains "PI.Adobe.pdf.gz.exe")

AgentTesla SMTP exfil server:
smtp.rezuit.pro:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
92
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/9680/
Gathering data
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-06-19 17:35:52 UTC
AV detection:
25 of 31 (80.65%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=xbd64qxgen5z4i33xgtwftj7aoq5ulkkqjwmhfjgpph4otimz2tq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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3ae84e98f262ec1d2a85e041ff786ff580bb8e9e101481d6928857602f81f16a
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49f8a53df63b928f15cf73f136aa4da17d47456f15a875ec68f6441f0ab476db
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54733b1af96fc6623b68b41df3bf4ea03ad0565ccf128d5d27339b8e5d003018
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765d8bb97b56addf0b725b4d289e6a73e8d5d80f74cf694d0831507690cfc8d1
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db118a6acd60d50797efccfe1088cd6c4df1ded228d3d85bfac9ea1598aaf4ec
AgentTesla
+ 10'589 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200624-as7qme1syn/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads data files stored by FTP clients
Reads user/profile data of web browsers
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 ad1f480a2ebc3a66e4f57c0daead5aae92cc34fba313079a2b4e674a1c3cb1bc

AgentTesla

Executable exe b847ee42e6237b9e237bb9a762cd3f03a1da2d4a826cc395267bcfc74d0ccea7

(this sample)

  
Dropped by
MD5 3be9ac7238cdabf65c11dddfc1cd09d0
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/9680/
  
Dropped by
SHA256 ad1f480a2ebc3a66e4f57c0daead5aae92cc34fba313079a2b4e674a1c3cb1bc

Comments