MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8580ff35d1a889f09687a1c1ea963f17974fa38b7db5117a97b88e2ff5c4f79f. 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


Intelligence File information Yara 3 Comments

SHA256 hash: 8580ff35d1a889f09687a1c1ea963f17974fa38b7db5117a97b88e2ff5c4f79f
SHA3-384 hash: 588fb29a065950f84940d9c81cb006315e9463ea952b441a2daa30e3c33ccdd8dc9b4b3151107f77b3f32d0fbc637aee
SHA1 hash: 21014006c0e5830224a09caaaffe8aac5788b10a
MD5 hash: 4865931ce39c257d6d4ce01a710670e8
humanhash: south-charlie-georgia-sweet
File name:po-KA04MR0351 OFERTA DESTOCARE 01-07-2020 - DORALY.exe
Download: download sample
Signature AgentTesla
File size:637'440 bytes
First seen:2020-07-01 11:08:05 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744
ssdeep 12288:t4x2iNmBsuF+3NL3Ab2NVpukiMvWKTiTysWK8:c1IOuF+3NTAbWBvWQj
TLSH 29D43A9133B08063E88B20F0B81CFA84297D7C8FA3D5A35AA7737D59E1436B7E195D52
Reporter @abuse_ch
Tags:AgentTesla exe


Twitter
@abuse_ch
Malspam distributing AgentTesla:

HELO: slot0.yuzhani-group.com
Sending IP: 45.95.169.107
From: Arwa Abdelrahim <info@yuzhani-group.com>
Subject: order Muscat
Attachment: po-KA04MR0351.zip (contains "po-KA04MR0351 OFERTA DESTOCARE 01-07-2020 - DORALY.exe")

AgentTesla SMTP exfil server:
mail.privateemail.com:587

Intelligence


File Origin
# of uploads :
1
# of downloads :
37
Origin country :
US US
Mail intelligence
Geo location:
Global
Volume:
Low
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Threat name:
Win32.Trojan.Kryptik
Status:
Malicious
First seen:
2020-07-01 11:10:06 UTC
AV detection:
26 of 31 (83.87%)
Threat level
  5/5
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Behaviour
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Program crash
Suspicious use of SetThreadContext
Reads user/profile data of web browsers
Reads user/profile data of local email clients

Yara Signatures


Rule name:Agenttesla_type2
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:win_agent_tesla_w1
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.

d49928cc0b963fa1c115556d73f7013c

AgentTesla

Executable exe 8580ff35d1a889f09687a1c1ea963f17974fa38b7db5117a97b88e2ff5c4f79f

(this sample)

  
Dropped by
MD5 d49928cc0b963fa1c115556d73f7013c
  
Delivery method
Distributed via e-mail attachment

Comments