MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 da15903eb4267e8cc8756d0fe8a83d04c1d598d5104291ca5ae89d6d6f58479f. 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: da15903eb4267e8cc8756d0fe8a83d04c1d598d5104291ca5ae89d6d6f58479f
SHA3-384 hash: fad261791107b898a27eacda5ae75644805c5a053c4a40a666394560fb68b432e268006a1dc3373d0dfae3d2c96a334c
SHA1 hash: 46d0c3466d20fba9a74d889a510c5efc06b3f0a6
MD5 hash: 6dd5e97085051b552828d3d902f0cf18
humanhash: alabama-oranges-friend-pasta
File name:PO.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:484'352 bytes
First seen:2020-07-03 05:36:42 UTC
Last seen:2020-07-03 10:45:46 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:0T9JogK6ct3q9CywtxzD5+XY3QPl/jNbQTh8:6Wgq1PzDsYYlrNbQC
Threatray 10'648 similar samples on MalwareBazaar
TLSH 84A4E031635C7F58E658B674A12251021C367EBB5217D65E3D8F30BC1CF2B888AA6FD2
Reporter jarumlus
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
7
# of downloads :
78
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/18559/
Detection(s):
SecuriteInfo.com.Generic-EXE.UNOFFICIAL
Create hunting rule

Detection:
n/a
Link:
https://mwdb.cert.pl/sample/da15903eb4267e8cc8756d0fe8a83d04c1d598d5104291ca5ae89d6d6f58479f/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-07-03 05:38:04 UTC
AV detection:
23 of 28 (82.14%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=3ikzapvuez7izsdvnuh6rkb5ata5lggvcbbjdss25cow232yi6pq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
070ac5556863406db64fec4eff91f2239d852248070603ddfc1619a39c9145ea
AgentTesla
2f0ac830c18e2537a5a6ee50e99493552c2581a13076db8c4da54545d3345b9a
AgentTesla
4e4f9a06f2544bb63460caaf2aeb35875d71c2c644060a12b8bb28bbf878eb61
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86943ef4942929242b28a256101aaafcbad5aad208b581849019d6122db9c705
AgentTesla
a8f1b181c37984cf41eb816ec9375d0ef94a5d6dd17f846612b9c95f4129bdc4
AgentTesla
b31c888c6d36ec26e3c9d3ebd99c56abc17f860d008700e3e7687007bd09cfcf
AgentTesla
b84f164b86250eaee07153f4665af8826f0e934ba80e505ae37ead324f53b971
AgentTesla
c0a03dcce1ec66a2dfb9347b2c8263782ee59e7be3844efb136561c7c4f591c6
AgentTesla
d0656a37a28efcb2d601e3684d03b3f61048e62b2338f1d0bbeb374d3858f6b2
AgentTesla
edd8ffd641e14804cf56763e7369936bd9aaf2a9248dd9aaa196f8f27b416dd6
AgentTesla
+ 10'638 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/200703-w5h2bbdpme/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetThreadContext
Maps connected drives based on registry
Checks BIOS information in registry
Reads user/profile data of web browsers
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Looks for VMWare Tools registry key
Looks for VirtualBox Guest Additions in registry
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.

c58ddd23fac0df8d5be833dc103c814145d57801362b1debd873986899b533fc

AgentTesla

Executable exe da15903eb4267e8cc8756d0fe8a83d04c1d598d5104291ca5ae89d6d6f58479f

(this sample)

  
Dropped by
MD5 f8a6b1c6c9f3114f598b061ebafbc874
  
Dropped by
SHA256 c58ddd23fac0df8d5be833dc103c814145d57801362b1debd873986899b533fc
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/18559/

Comments