MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9fb5e1d1b16b1a20d4994176d4579a90dd2e0a87b0bb6cac123e9894278f61ee. 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: 9fb5e1d1b16b1a20d4994176d4579a90dd2e0a87b0bb6cac123e9894278f61ee
SHA3-384 hash: 8c66dc01e5bc75df1d764299e6f2aa31fa8c357692a1a8e6e5503fb2780a905b16285be7af9ce8cf1e528236c7b3bdb2
SHA1 hash: db5a84ad2e60e88f67732a57ca7121936a5b1172
MD5 hash: 3b0dcb000f493e139734066b2cfeaea7
humanhash: wyoming-whiskey-quebec-april
File name:3b0dcb000f493e139734066b2cfeaea7.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:410'112 bytes
First seen:2020-06-01 08:45:25 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:fBHfrouYN/hS3VeV4VVL3frFdZw8vxQOH09gR+0DquOjjo/yf7QXJlZMnuQZ5mS9:fBHs5S3fVx3frFdZUgUpjMaMX9B05V
Threatray 11'291 similar samples on MalwareBazaar
TLSH 499412AC67B8057FD56E0FFC8AA9208423F4586E7182F7D48DE62AF609777C60540AC7
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
mail.immersive-dlsplay.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
68
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.VFR-1.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Agensla
Create hunting rule
Status:
Malicious
First seen:
2020-06-01 03:28:29 UTC
AV detection:
20 of 31 (64.52%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=t626dunrnmncbvezif3niv42sdos4cuhwc5wzlash2mjij4pmhxa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
0f3fe234c700b316a460c05098c843efbb0965b672d0e7a6f58028669c37ccb9
AgentTesla
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9841eb92f550105bc744c34152086e2c6624e08b2a99c24c9084bdc7add30508
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99e3fe0d987e5351288ec41b56373bcf5a7094ea41af08b998e801a6ec1ed092
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a3f8c63b9925504706f889dc1bc944a5485144007b80b042cf53accda4f650c1
AgentTesla
aad10ae8b03a3f2997e124184b6256b88c69a61bfdd905b06ffa90204efeeaad
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c0b283bef04917f527c9d2ccc9f4f9c20a9a91651adb2d2ee250901d66ff53f0
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e1ff7c1f8ccf2e6d990d34158fe517a1ec41c9208d07888d571fa52d3d398c5b
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f0006754d451556014c91039915ea9505f348f80538e536d30b75c5ef252d73d
AgentTesla
+ 11'281 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/201109-5fhfqny6yj/
Behaviour
Suspicious use of WriteProcessMemory
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Modifies service
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

Executable exe 9fb5e1d1b16b1a20d4994176d4579a90dd2e0a87b0bb6cac123e9894278f61ee

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments