MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 238788e74cb6c3236215f14bced5cfb01458fdd84a924d615f54a597db2f8f27. 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: 238788e74cb6c3236215f14bced5cfb01458fdd84a924d615f54a597db2f8f27
SHA3-384 hash: da760ac73eec2bbf21744379b11bb5e30c7004bd69916770bede2b62f936d5a3d7064ba305b696ce2f6d16ee159af2e2
SHA1 hash: 8331bf45f28febf79f3318f4c8054869e4245822
MD5 hash: 5e6dbf9a72d11baea82e8a72d7dc04b7
humanhash: speaker-oven-nitrogen-ink
File name:RFQ.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:410'624 bytes
First seen:2020-07-09 06:27:17 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 6144:3qCF8HCKLjrNniOD4TGsOt+8Ip1xEURrdJJ4K7drezhFlGci0oSBx1r0DYm1:joxLjkU4CJxQ6URTGSEFlFOC4Ym
Threatray 10'688 similar samples on MalwareBazaar
TLSH B1940167530C5728C8D98E3479FCFE453B67320A6376E34D881F55AC830A73696A2BC9
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: friomarperu.com
Sending IP: 37.49.224.74
From: Anita Luis <comercial1@friomarperu.com>
Subject: RFQ 2097631
Attachment: RFQ.rar (contains "RFQ.exe")

AgentTesla SMTP exfil server:
smtp.yandex.ru:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
71
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/23392/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.43457714.14173.28862.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/238788e74cb6c3236215f14bced5cfb01458fdd84a924d615f54a597db2f8f27/
Threat name:
ByteCode-MSIL.Backdoor.Bladabhindi
Create hunting rule
Status:
Malicious
First seen:
2020-07-08 23:20:08 UTC
AV detection:
21 of 29 (72.41%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=eodyrz2mw3bsgyqv6ff45vopwakfr7oyjkje2yk7ksszpwzpr4tq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
067b9d06a47a9ca284129833cf4d79dae27bb36c6bccef4bb6ef01bd649db763
AgentTesla
44eda2f51ce5362fe4357992b618085f95b6a24bf9a699d565b4f2b8a6fe671f
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4cd437483967218c48d9af73c1f5830c4929c1d7d1e2dc7e0ed109494b12d338
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5c0413285df419d479d3dff547aaeed3e6866566f7c84fdf2fbf583a8616df32
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871076cfade79044189cc9e82a37e920b52b4253fe2b2ec9ef9bd0b40c08e193
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b9fbd47b1c2b112277e35d94b125107262e9fba1dfe33bcd3842795432bc78d5
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ca1ebcfb8bfb0a2463a1e28d218d69f1b3d1d4b97be41781a43b151b7e799a61
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d589bde71aff96cea185e9175ca0797d0799a0f0d64de123be6e2c1bc9c73b68
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edb54d25f0d8e82e12e8abef877e53fa13229bd58e2a981b1f6ec640e56a5f00
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f6c8c308519b9019ae0cce0d21759aea395e35f746b0a3853218ab321e8c8349
AgentTesla
+ 10'678 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  9/10
Tags:
spyware
Link:
https://tria.ge/reports/200709-xhwwvl757e/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetThreadContext
Suspicious use of SetThreadContext
Maps connected drives based on registry
Maps connected drives based on registry
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Reads data files stored by FTP clients
Checks BIOS information in registry
Reads user/profile data of local email clients
Checks BIOS information in registry
Reads user/profile data of web browsers
Reads data files stored by FTP clients
Looks for VMWare Tools registry key
Looks for VMWare Tools registry key
Looks for VirtualBox Guest Additions in registry
Looks for VirtualBox Guest Additions in registry
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

rar 6b5329d03975cb323b679cab34f86c7aab8ac55a9d391dd48102cb420e3af506

AgentTesla

Executable exe 238788e74cb6c3236215f14bced5cfb01458fdd84a924d615f54a597db2f8f27

(this sample)

  
Dropped by
MD5 0c9ee840cb60e55d2466b097ee7235f1
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/23392/
  
Dropped by
SHA256 6b5329d03975cb323b679cab34f86c7aab8ac55a9d391dd48102cb420e3af506

Comments