MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 314843bc96cbfa3115bc86edd37758ecdaaf6af6ae543a64014e921fda7294fb. 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: 314843bc96cbfa3115bc86edd37758ecdaaf6af6ae543a64014e921fda7294fb
SHA3-384 hash: b832a75c53553906a9760e2fee3e755448381aff59762b1b15334af4283221acc0130547f3e6faa3513eeec5cb67973a
SHA1 hash: b15d5ffc7a92073b248dd8ced531dd74e226a069
MD5 hash: a67bd793586a4318710f2ea5f708124a
humanhash: bacon-spring-fourteen-angel
File name:Purchase Order Needed.Pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'056'256 bytes
First seen:2020-05-26 04:54:30 UTC
Last seen:2020-05-26 05:52:56 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:Ky4j75RuNulzrqBz0AyZrSN3SkQW5hyq5CukPOCMJCw4:b4jXuNNGlh3VukmCMJCw4
Threatray 10'626 similar samples on MalwareBazaar
TLSH 9E254BBA9E108503C1642673EFB2B7318B799FD9B1926207D35ABD057432F998D2DC83
Reporter jarumlus
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
2
# of downloads :
73
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.PWS.Siggen2.49363.5522.9384.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Agensla
Create hunting rule
Status:
Malicious
First seen:
2020-05-26 06:16:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
20 of 31 (64.52%)
Threat level:
  2/5
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0f75f6670487368f4ba9f5cf419f8f96433a2c4176bd2d07c4a12d0c83963abb
AgentTesla
38a112ac5ecf5d11e3e4f70fe462ec424bd0aa8c67495ac6744b0bbb8082f5ba
AgentTesla
590ab162d202eecb342150f1915505d40eb334c463ccac19039edc017e7320cf
AgentTesla
5a2965c63c2c74a0e8d06008ead3a82354dfd319468074823d5224a63e1a5c52
AgentTesla
8178350be5d556b94bf213c8c643cd420be955d2ba0d62cfe509f8a3b62461f5
AgentTesla
a4ee54e5cd44f0c532275bfae04a1cbcf0476a4201106349df4cb582e1cc359d
AgentTesla
b801afb5529bee671ee0219b95450122f641260b372695c89d7bdc5c2c227b65
AgentTesla
bc7796f8bd7d5a36829a8cb64edac24a195ba0887053f90ca0d74899ed9a4d3c
AgentTesla
dcbfc03cfe9523c25ab335f599cebcbbe8f2439ef7ab973aa9ec0330e4e7d11f
AgentTesla
ec3fae8f7d132adb356d2edf3d8997e7b22165949a698f74bc79586f5e9e9bd6
AgentTesla
+ 10'616 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-ymk9rtb6ge/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Program crash
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
ServiceHost packer
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 cdeebfd761066807f514e1f6f398ba7211093ee953c0cfec3151257eda1d7237

AgentTesla

Executable exe 314843bc96cbfa3115bc86edd37758ecdaaf6af6ae543a64014e921fda7294fb

(this sample)

  
Dropped by
MD5 9d295d17d1ebfa4f3a3cb1f7c0b11557
  
Dropped by
SHA256 cdeebfd761066807f514e1f6f398ba7211093ee953c0cfec3151257eda1d7237
  
Delivery method
Distributed via e-mail attachment

Comments