MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a26bcb2b12e0321996a511a897e9b5cf677afbe649d6032e1aa1b0da0d128a0d. 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: 10


Intelligence 10 IOCs YARA File information Comments

SHA256 hash: a26bcb2b12e0321996a511a897e9b5cf677afbe649d6032e1aa1b0da0d128a0d
SHA3-384 hash: abd317ed0f72825847316575a86056cd0994807a3b177ceda78b8a7e43e95a96551408204acc66f76ff85e922d093f77
SHA1 hash: 5599f146e53d2e1eee394d014134a0febbeba33b
MD5 hash: d6d8f310403085dae58d6ba945582955
humanhash: virginia-missouri-potato-floor
File name:HTQ19-P0401-940 GR2P5 TYPBLDG-NASER AL FERDAN Q0539 NE-Q22.exe
Download: download sample
Signature AgentTesla
File size:1'138'176 bytes
First seen:2021-03-08 15:08:03 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:A6pSeXia2W5M6/G6QeieUUByGz/GUuQi5QXD2nZ7tpP2EGKzc/dxODlRSDxyIeTv:vpSeylWqeUayGz+uD6pPoKzUDYIeT
Threatray 3'055 similar samples on MalwareBazaar
TLSH 18358B0923E8AB44F4BFAB7805B8845047F9B843D722EB5EBC9464EE1972F40DB56317
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing unidentified malware:

HELO: mail.kompas.travel
Sending IP: 195.201.103.140
From: Wasif Ahmed <sultan@estscargo.com>
Subject: FW: RE: Samrudh Pharma - Tarapur JASCO HPLC - OUTSTANDING PAYMENT 3/7/2021 10:57:42 p.m.
Attachment: HTQ19-P0401-940 GR2P5 TYPBLDG-NASER AL FERDAN Q0539 NE-Q22.zip (contains "HTQ19-P0401-940 GR2P5 TYPBLDG-NASER AL FERDAN Q0539 NE-Q22.exe")

Intelligence


File Origin
# of uploads :
1
# of downloads :
113
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
HTQ19-P0401-940 GR2P5 TYPBLDG-NASER AL FERDAN Q0539 NE-Q22.exe
Verdict:
Malicious activity
Analysis date:
2021-03-08 15:11:05 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Sending a custom TCP request
Creating a window
Sending a UDP request
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a file
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for recently created files
Moving a file to the %temp% directory
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
Drops executable to a common third party application directory
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for sample
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)
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: 364664 Sample: HTQ19-P0401-940 GR2P5 TYPBL... Startdate: 08/03/2021 Architecture: WINDOWS Score: 100 39 Found malware configuration 2->39 41 Multi AV Scanner detection for submitted file 2->41 43 Yara detected AgentTesla 2->43 45 Machine Learning detection for sample 2->45 6 HTQ19-P0401-940 GR2P5 TYPBLDG-NASER AL FERDAN Q0539 NE-Q22.exe 15 4 2->6         started        10 Adobe.exe 4 2->10         started        12 Adobe.exe 3 2->12         started        process3 file4 23 C:\Users\user\AppData\...\InstallUtil.exe, PE32 6->23 dropped 25 HTQ19-P0401-940 GR...0539 NE-Q22.exe.log, ASCII 6->25 dropped 47 Writes to foreign memory regions 6->47 49 Allocates memory in foreign processes 6->49 51 Hides that the sample has been downloaded from the Internet (zone.identifier) 6->51 53 Injects a PE file into a foreign processes 6->53 14 InstallUtil.exe 2 7 6->14         started        19 conhost.exe 10->19         started        21 conhost.exe 12->21         started        signatures5 process6 dnsIp7 29 mail.gmx.com 212.227.17.184, 49753, 49754, 587 ONEANDONE-ASBrauerstrasse48DE Germany 14->29 27 C:\Users\user\AppData\Roaming\...\Adobe.exe, PE32 14->27 dropped 31 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->31 33 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 14->33 35 Tries to steal Mail credentials (via file access) 14->35 37 6 other signatures 14->37 file8 signatures9
Gathering data
Threat name:
ByteCode-MSIL.Trojan.CrypterX
Status:
Malicious
First seen:
2021-03-07 16:21:52 UTC
AV detection:
17 of 47 (36.17%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
a26bcb2b12e0321996a511a897e9b5cf677afbe649d6032e1aa1b0da0d128a0d
MD5 hash:
d6d8f310403085dae58d6ba945582955
SHA1 hash:
5599f146e53d2e1eee394d014134a0febbeba33b
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.

Malspam

AgentTesla

Executable exe a26bcb2b12e0321996a511a897e9b5cf677afbe649d6032e1aa1b0da0d128a0d

(this sample)

  
Delivery method
Distributed via e-mail attachment

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