MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0a27c51c891f44c26d8db8848822880a8209830faf2d8c00e8729151ae76be4f. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments

SHA256 hash: 0a27c51c891f44c26d8db8848822880a8209830faf2d8c00e8729151ae76be4f
SHA3-384 hash: d858cb55603ed587a78bc765a39a4796e0d799d2aa3b7c24018045e75237ff3dc587d5518e8e7a17e6758fcd66ebeb82
SHA1 hash: a04edf6cb2d97539a509d17411a5884f75d5e5cf
MD5 hash: 14f4f4356a708f1e9e18c6c71ef3153e
humanhash: two-white-arkansas-kitten
File name:HALKBANK_EKSTRE_20210611_080203_744623,PDF.exe
Download: download sample
Signature AgentTesla
File size:951'296 bytes
First seen:2021-06-11 05:59:16 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:wM441/0V9+4tKB7rmCmOcF4my0uJC0b/YvNaOpkXT1KoUflLJ0pZM4e/ZUdtb:D2V9+BfmCcy0CKNaZ1KoUfl2NeBUdt
Threatray 6'185 similar samples on MalwareBazaar
TLSH 68157AF1A5E143C3C39EDDF183CAB3848B6F5AA235728212A55C22FC67DD18925CE54B
Reporter abuse_ch
Tags:AgentTesla exe geo Halkbank TUR

Intelligence


File Origin
# of uploads :
1
# of downloads :
177
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
HALKBANK_EKSTRE_20210611_080203_744623,PDF.exe
Verdict:
Suspicious activity
Analysis date:
2021-06-11 06:37:32 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Clean
Maliciousness:
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
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains very large array initializations
Found malware configuration
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 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 AntiVM3
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-06-11 06:00:14 UTC
AV detection:
10 of 46 (21.74%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
e987e066b6b1ca5c3698a367d405b671a7f33e388289cb6b191faf4796478596
MD5 hash:
8b3814abb5e9cd9fb5da34bc71a4afc2
SHA1 hash:
8005c030dd9d0c1f146d18c4597f0a0f55e16577
SH256 hash:
0a27c51c891f44c26d8db8848822880a8209830faf2d8c00e8729151ae76be4f
MD5 hash:
14f4f4356a708f1e9e18c6c71ef3153e
SHA1 hash:
a04edf6cb2d97539a509d17411a5884f75d5e5cf
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:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

Malspam

AgentTesla

Executable exe 0a27c51c891f44c26d8db8848822880a8209830faf2d8c00e8729151ae76be4f

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments