MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1de5206fee55c13accf36266f7f344e3e8d16f5e4a1080e799c9950a302bc81a. 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: 1de5206fee55c13accf36266f7f344e3e8d16f5e4a1080e799c9950a302bc81a
SHA3-384 hash: b7291d65e1229896c6d1e0cfa0c68ee1073b104ae96afc133e96c19bd00bbfc7e9e7bf7b05f06312db1dd8e5eb5dd363
SHA1 hash: 10e3eaffeee84e0319ba977acd6b08432ffb9422
MD5 hash: 3d1d0b9d9a29c81730ec2a5d4a9f3723
humanhash: winter-neptune-double-apart
File name:INVOCE KDC2050-1 CN.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'496'064 bytes
First seen:2020-05-26 11:12:31 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 3d95adbf13bbe79dc24dccb401c12091 (881 x AgentTesla, 737 x FormBook, 236 x SnakeKeylogger)
ssdeep 24576:stb20pkaCqT5TBWgNQ7arcTgvHvDRgpVrkXIBcqt2D3l/zrDbjFa6A:VVg5tQ7arcTgvHv4VrkC2D3l/zrj45
Threatray 10'927 similar samples on MalwareBazaar
TLSH 7665CF12639D8264C37D5273BA55B7016E7BF82536A0FCFB2FB4893CA9101214E1E66F
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: server.domain.com
Sending IP: 185.94.191.86
From: Siu Yee <admin@rajmangroup.com>
Subject: Re:Invoice & A20SCW06027 spec. new order HMT-2
Attachment: INVOCE KDC2050-1 CN.zip (contains "INVOCE KDC2050-1 CN.exe")

AgentTesla SMTP exfil server:
smtp.yandex.ru:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
74
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.27686.AidExe.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.PSW.Agent.BORA.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Injector
Create hunting rule
Status:
Malicious
First seen:
2020-05-26 12:50:40 UTC
File Type:
PE (Exe)
Extracted files:
11
AV detection:
20 of 31 (64.52%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
04f04ee85a1f3f017cbb8b1d3d144f9060f8c564332ab51ac4e6e6fdf22ab588
AgentTesla
0c01b6b678d709f33c601e9bd12463bea52347a9804d2aac6ec86c77f03a7915
AgentTesla
10c418adf1fc625bede0ca0fdb71bafbba3570e99e96f44f362b82ac34b78626
AgentTesla
3123203ba72332ff976e8887adfa7fbc5a81c6ceea00f83d8b22c9eb644f05f7
AgentTesla
77761e8530f70e653145a4736b03cc88abe3be089fbc2fec3eb294f4dc952377
AgentTesla
7cda85f907b4c3ccfaa685dea286841e56dc5c2895c5d7992398aba433af93bf
AgentTesla
8addc01173e27e282faccde8d201c4f7a95530c95525ae3290cea5e9537e6469
AgentTesla
8efa5e8db185fb62c1a2156d79988c47d240abf1099e10cefc16a2d3956cb49c
AgentTesla
aad02f97afd49f0c54f1d5b38bf4012640eb5032a44b077376f63b5c15638f1c
AgentTesla
b98f6ad80f1ab3459c9e3626b1113eba28dcc4d07f696daee1050a884900fd80
AgentTesla
+ 10'917 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/201109-9y2z66bake/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
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 d039c40d4c5d8c8aa5e63bf1e91e5459d3eda9ca1f3bf6f15851927d420a3da5

AgentTesla

Executable exe 1de5206fee55c13accf36266f7f344e3e8d16f5e4a1080e799c9950a302bc81a

(this sample)

  
Dropped by
MD5 e5b87e8446f3997eae93a9cd24226418
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 d039c40d4c5d8c8aa5e63bf1e91e5459d3eda9ca1f3bf6f15851927d420a3da5

Comments