MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 13e3a47fc3702de65e409e62daba4eb59d2f7ae70a2b33e60133fc51752a484f. 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



Threat unknown


Vendor detections: 5


Intelligence 5 IOCs YARA File information Comments

SHA256 hash: 13e3a47fc3702de65e409e62daba4eb59d2f7ae70a2b33e60133fc51752a484f
SHA3-384 hash: d6bc2586ce8f680c2f46fafcdb47e200a3a7c4c9f139867fa03dc9bc03ae00808fc102d76c9b80edb3ee445e7046b401
SHA1 hash: 99d9609b56a55d891cc80b7275917b243f3f2f48
MD5 hash: beae03361c39a85679b27a3c51d3bb18
humanhash: georgia-lima-tennessee-sink
File name:PIW00021311.exe
Download: download sample
File size:175'104 bytes
First seen:2020-08-20 06:28:29 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 3072:3hbpdaaCqyTA5v99y2AjFbxQo8l832FfZCI78YblOOf39W3:3hldN1C23LZCIV4OfQ
Threatray 18 similar samples on MalwareBazaar
TLSH C304E05362681F25F57E87F52132340193F32A7A2E43F648ACC699EF3929F414622F97
Reporter abuse_ch
Tags:exe


Avatar
abuse_ch
Malspam distributing unidentified malware:

HELO: server1.citgroupltd.com
Sending IP: 213.246.108.82
From: Jorge A. Martty <jorgemartty@combustiblespetrooil.com>
Reply-To: jorgemartty@combustiblespetrooil.com
Subject: Please check our offer for your desired items.
Attachment: PIW00021311.rar (contains "PIW00021311.exe")

Intelligence


File Origin
# of uploads :
1
# of downloads :
81
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Launching a process
Creating a process with a hidden window
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
72 / 100
Signature
Machine Learning detection for dropped file
Machine Learning detection for sample
Sigma detected: Scheduled temp file as task from temp location
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM_3
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 272913 Sample: PIW00021311.exe Startdate: 21/08/2020 Architecture: WINDOWS Score: 72 28 Sigma detected: Scheduled temp file as task from temp location 2->28 30 Yara detected AntiVM_3 2->30 32 Machine Learning detection for sample 2->32 34 3 other signatures 2->34 7 PIW00021311.exe 7 2->7         started        process3 file4 20 C:\Users\user\AppData\...EwdFQRvQjSo.exe, PE32 7->20 dropped 22 C:\Users\...EwdFQRvQjSo.exe:Zone.Identifier, ASCII 7->22 dropped 24 C:\Users\user\AppData\Local\...\tmp6D9D.tmp, XML 7->24 dropped 26 C:\Users\user\AppData\...\PIW00021311.exe.log, ASCII 7->26 dropped 10 schtasks.exe 1 7->10         started        12 RegSvcs.exe 7->12         started        14 RegSvcs.exe 7->14         started        16 3 other processes 7->16 process5 process6 18 conhost.exe 10->18         started       
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2020-08-20 05:58:44 UTC
AV detection:
25 of 29 (86.21%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


The table below shows additional information about this malware sample such as delivery method and external references.

40b966304802db6b6a94046d9368d67e

Executable exe 13e3a47fc3702de65e409e62daba4eb59d2f7ae70a2b33e60133fc51752a484f

(this sample)

  
Dropped by
MD5 40b966304802db6b6a94046d9368d67e
  
Delivery method
Distributed via e-mail attachment

Comments