MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 160891f5b2c1cc10c57f0351d6ee2bec92b11462e3b940771bc90c762332b97d. 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: 4


Intelligence 4 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 160891f5b2c1cc10c57f0351d6ee2bec92b11462e3b940771bc90c762332b97d
SHA3-384 hash: c78a988c4509a23a1e6e54c6888cd39829fe0585c81a834e393c6c6bc5389a23adbdb530b17192d4167558508ae3a21f
SHA1 hash: f450beda17d8d9d75977ccc718294adaf50fd124
MD5 hash: 67ca325cf3575773ece1fc19b16b9c0b
humanhash: stream-blossom-east-louisiana
File name:New Order for your ref.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:401'408 bytes
First seen:2020-05-21 13:44:12 UTC
Last seen:2020-05-21 14:51:29 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'861 x AgentTesla, 19'793 x Formbook, 12'305 x SnakeKeylogger)
ssdeep 6144:ATWWbdX+QlXxRxnVCywb09lmSb6mvFxzFP6EENha4qhcEV2PHj35K:OLbcQtxXnVNwb09lvOUxd6Ew003A
Threatray 10'620 similar samples on MalwareBazaar
TLSH B384CF3C6A6A2333D2F9C2B55ED5E90BE560E25760A3ED5C54C743990B90F8636C223F
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
89
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.303.12173.27831.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Agensla
Create hunting rule
Status:
Malicious
First seen:
2020-05-21 02:29:39 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
23 of 31 (74.19%)
Threat level:
  2/5
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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1f1d87aaf919fc57a2e4498d3d54c8f9c724026b97b05747e1e6bdcccb51be46
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8d8c8b5b053f50f42f5898af8a18772302017b5ac88f99d6e6e18d21c87ee784
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91e462bedfc07bf6a3ef8d29aa240925cb9a31335c090bc92c0f5672307b72ee
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c45cbf7de196d50a6eb860e3d8dbfdf8f3699c3e62df58f63bd1c6c176c9ead1
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e136c9a8971403b9dc40cebe304cd3c8fc29a3759efdf0227acf88f33e48ef91
AgentTesla
+ 10'610 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/201109-4slc4yh21e/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
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.

  
Delivery method
Other

Comments