MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e86863fab85a50441e0e576550d74ef97d8a3e82085ead6e5fae22930de1866c. 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: e86863fab85a50441e0e576550d74ef97d8a3e82085ead6e5fae22930de1866c
SHA3-384 hash: 0fce09c6087311a2c70f94b81d81cd7287223b27af1099c81e9b4cc3eb027c3bd12f802eee18685e6b5e2af9b04f09d7
SHA1 hash: 188a85bd15f60803b776e1ef14c62e86e6e04d1b
MD5 hash: 58115c2a902387d7ae60dfc6ca0e5321
humanhash: violet-batman-thirteen-fish
File name:ENQUIRY- AGY-RFQ-S-50-033.xlsx.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:589'312 bytes
First seen:2020-06-15 04:44:45 UTC
Last seen:2020-06-15 06:02:41 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'599 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:aSF3VArEpaEAqbGysdYo9zlZv/hbhR9Qs+A9l/aT+9:aS/AIarqbu/hZv/X+AX/aT+9
Threatray 10'637 similar samples on MalwareBazaar
TLSH A0C4E1197E185745D7E9417079F9D1C08A7DBE830EA8CD87AFD83C18057368D6D83E2A
Reporter jarumlus
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
3
# of downloads :
70
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/10197/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.34016426.19424.29719.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-06-15 04:46:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
22
AV detection:
25 of 31 (80.65%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5bugh6vyljieihqok5svbv2o7f6yupucbbpk23s7vyrjgdpbqzwa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0cb3dcd63646538c301be3a662bc514f417dca9d46de0c07a950a80deb38400b
AgentTesla
268ea227f9a30b6221814ba9efe354f2ab07607b6273c8b51fb33d19aa332295
AgentTesla
3dba515c3e8de5f398db1fb0000114084758ed3ec67480ff1948203ec0cefe02
AgentTesla
4811ffffcb93be6329a8b6653e78a0e84a5f08ec4a467184a8babdecd24eae7b
AgentTesla
5436a7bcc453550473db1a6e439538bd0ba7c6a87577f450642dab6da0f33263
AgentTesla
651b7d097b570f7c0f182fb52c3d703fbaf3b80e189d8dea1d84e5971a5ea982
AgentTesla
b04d6c5e4e1759d306dbec63b416be318058ff1698e8ff4b022bad89c7636e29
AgentTesla
b186287c6298b4ca285cb9da1e82ffd351c4195f7673d93aa595aa987cb01676
AgentTesla
b43c6d39786d49c8b69dffd9fd8d1dd14e8aa1b90933c4363e02929312d89356
AgentTesla
d8ed9abd08ab762bf0c6f98be9d503105b2b305ff8baf9f50ebfebf65074a4f8
AgentTesla
+ 10'627 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/201109-2gqpjbegts/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
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.

Malspam

AgentTesla

rar b4e4d82875c3c41324fc295f02d53544f1df168e6d3721c24e85dfe48f3cdcf7

AgentTesla

Executable exe e86863fab85a50441e0e576550d74ef97d8a3e82085ead6e5fae22930de1866c

(this sample)

  
Dropped by
MD5 2ccbd6a272fbfda5a3a1cad8c51bc745
  
Dropped by
SHA256 b4e4d82875c3c41324fc295f02d53544f1df168e6d3721c24e85dfe48f3cdcf7
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/10197/

Comments