MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bcb53c352f95393a827450f49bcbe18021893c4136ab79cd325228172b5a8120. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bcb53c352f95393a827450f49bcbe18021893c4136ab79cd325228172b5a8120
SHA3-384 hash: d5d8705a94f7933d6257ed7d62f436c530f21fee0b3af4828059776fe6a473975fe08b85b061b505037708f469d583ce
SHA1 hash: a8b196561d62b656935aa5386c1c7d530a2af17b
MD5 hash: 900946c3835f9307bec765eb438da9dc
humanhash: river-india-yankee-mobile
File name:MV ATLANTIC HARMONY - 2020-076 Booster.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'378'816 bytes
First seen:2020-10-30 04:48:51 UTC
Last seen:2020-10-30 06:46:06 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 24576:yk2EV8Bj5auXvAsAEOZ+PPuUCWjVR0w+WZhj7kXAm6:go8Bj5BXvANxZ+PP+WBR0wfvkwm6
Threatray 857 similar samples on MalwareBazaar
TLSH 1B55BEE46392994BC91F123F995ABD10C313ABA5C5FA478A17DC783D0BBF309598078B
Reporter Anonymous
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
2
# of downloads :
102
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/81140/
Detection(s):
SecuriteInfo.com.Trojan.InjectNET.14.6104.2591.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/516734
Signature
.NET source code contains potential unpacker
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
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)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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)
Yara detected AgentTesla
Yara detected AntiVM_3
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bcb53c352f95393a827450f49bcbe18021893c4136ab79cd325228172b5a8120/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-10-30 04:11:13 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xs2tynjpsu4tvatukd2jxs7bqaqyspcbg2vxttjskiubok22qeqa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
1cec3e0aff6efe208d34b61a418606ef51cb2e8bac7dd8314aa4f4369fda9a51
AgentTesla
2c4f7516214ad84b31d2468ff496720193ea743bdb260287e2ef9ec48014b493
AgentTesla
38d67003a3e33b0ff622758a04b631ac24d0f55f04c007834fd61bf8c2e9074d
AgentTesla
3a689219d90ea18f5465111bdededd47656ff55210813139e246b44d3099a30f
AgentTesla
5ece83fb3098dfcfa2c8e9dbae44041364219db26d8a653dbb7b0a8223e04dc6
AgentTesla
90c99275bfea4f4084d07b4a0a044f81e6c9fbe19fba688a7fe8a0be46004acf
AgentTesla
9efe8cef3127a10a3c0ee380a77298650e7a54e9e785d86f9871c00c2ad62bdf
AgentTesla
a02fab001fe08ddb9a1ff1113714164bfb779c3c1829e0db5de65a9174f3af7c
AgentTesla
b4f20bb869575d8b20aaf614f422f6a889ed24d9a6031564235ff3f7a7a97bdc
AgentTesla
fdcbef10ba86a2c22e2d5b8f6c5a63c51e71b0f268644c4523c2c9d8fa3014b5
AgentTesla
+ 847 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
persistence family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/201030-7vb8s7e5bj/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Modifies service
Suspicious use of SetThreadContext
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
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:ach_AgentTesla_20200929
Create hunting rule
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:win_agent_tesla_v1
Create hunting rule
Author:Johannes Bader @viql
Description:detects Agent Tesla

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/81140/

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