MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 baad571b7bebeb2d292fdff866400947877d8531a7bcbee73635660d73d8cc86. 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: 9


Intelligence 9 IOCs YARA 1 File information Comments

SHA256 hash: baad571b7bebeb2d292fdff866400947877d8531a7bcbee73635660d73d8cc86
SHA3-384 hash: 325cd7fd7a2a44121e86e770651f6511b927bbc80348a748063a0d106df9e6f3e80976d49a768cd3ab5714519b058dc9
SHA1 hash: 0bc7bdaf6a1f1a9d7b96e654e5b2e05ed6cb3d07
MD5 hash: 182c976199f15326383e272de863134f
humanhash: august-floor-aspen-michigan
File name:baad571b7bebeb2d292fdff866400947877d8531a7bcbee73635660d73d8cc86
Download: download sample
Signature AgentTesla
File size:694'272 bytes
First seen:2020-09-29 11:25:17 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash bf5b08be55d551d1a117a4cab7c3ea7e (3 x AgentTesla, 1 x AveMariaRAT, 1 x Loki)
ssdeep 12288:j1eRRAfxCIUnyNOI/SN/HWQZUp0jz+Yz3UQju8/aNU:BiRO8nyNOI0u7GlzkP8f
Threatray 1'809 similar samples on MalwareBazaar
TLSH B7E49EE6B2E18833C1372E3DBC0B5774A827BE512D286846EBE5DF4C5F386513919293
Reporter madjack_red
Tags:AgentTesla

Intelligence


File Origin
# of uploads :
1
# of downloads :
101
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Launching a process
Sending a UDP request
Using the Windows Management Instrumentation requests
Unauthorized injection to a system process
Enabling autorun by creating a file
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
Contains functionality to detect sleep reduction / modifications
Delayed program exit found
Detected unpacking (changes PE section rights)
Detected unpacking (creates a PE file in dynamic memory)
Detected unpacking (overwrites its own PE header)
Drops VBS files to the startup folder
Found malware configuration
Machine Learning detection for sample
Maps a DLL or memory area into another process
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Queues an APC in another process (thread injection)
Sigma detected: Drops script at startup location
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file access)
Writes to foreign memory regions
Yara detected AgentTesla
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 291106 Sample: 8jwVHCNLRb Startdate: 29/09/2020 Architecture: WINDOWS Score: 100 34 Found malware configuration 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 Yara detected AgentTesla 2->38 40 3 other signatures 2->40 7 8jwVHCNLRb.exe 2->7         started        10 wscript.exe 1 2->10         started        process3 signatures4 50 Detected unpacking (changes PE section rights) 7->50 52 Detected unpacking (creates a PE file in dynamic memory) 7->52 54 Detected unpacking (overwrites its own PE header) 7->54 56 7 other signatures 7->56 12 notepad.exe 1 7->12         started        15 8jwVHCNLRb.exe 2 7->15         started        17 8jwVHCNLRb.exe 10->17         started        process5 signatures6 58 Drops VBS files to the startup folder 12->58 60 Delayed program exit found 12->60 62 Maps a DLL or memory area into another process 17->62 19 8jwVHCNLRb.exe 15 2 17->19         started        23 notepad.exe 1 17->23         started        process7 dnsIp8 28 ceeit.co.za 164.160.91.36, 49761, 587 ElitehostZA South Africa 19->28 30 elb097307-934924932.us-east-1.elb.amazonaws.com 23.21.126.66, 443, 49760 AMAZON-AESUS United States 19->30 32 3 other IPs or domains 19->32 42 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 19->42 44 Tries to steal Mail credentials (via file access) 19->44 46 Tries to harvest and steal ftp login credentials 19->46 48 Tries to harvest and steal browser information (history, passwords, etc) 19->48 26 C:\Users\user\...\Change Of Bank Account.vbs, ASCII 23->26 dropped file9 signatures10
Threat name:
Win32.Trojan.LokibotCrypt
Status:
Malicious
First seen:
2020-09-28 21:28:10 UTC
AV detection:
28 of 29 (96.55%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
upx spyware keylogger trojan stealer family:agenttesla
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
Drops startup file
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
UPX packed file
AgentTesla
Unpacked files
SH256 hash:
2cf2ecb5eb2f916f864160e7a4bb475de2510f3af387b02f89df9c7b50c32856
MD5 hash:
dda5ed86c1ca024edbaba14e81707f30
SHA1 hash:
a7540e78fd165f312332d4b86dda8b8c45e48522
SH256 hash:
657a40ce8740f920c0b59a94aa1daa4ea779414697c8d8251b06237fa8f67d65
MD5 hash:
29acb0d81673f16b99646d3fa5ab978e
SHA1 hash:
45c04adf819fb04077d795c124566ef3c56ef572
SH256 hash:
baad571b7bebeb2d292fdff866400947877d8531a7bcbee73635660d73d8cc86
MD5 hash:
182c976199f15326383e272de863134f
SHA1 hash:
0bc7bdaf6a1f1a9d7b96e654e5b2e05ed6cb3d07
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:ach_AgentTesla_20200929
Author:abuse.ch
Description:Detects AgentTesla PE

File information


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

Comments