MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0a644f0b12b5793e5a46ac568d649400e9e83cfde45f229d620585cd07f7f8a8. 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: 15


Intelligence 15 IOCs YARA 3 File information Comments

SHA256 hash: 0a644f0b12b5793e5a46ac568d649400e9e83cfde45f229d620585cd07f7f8a8
SHA3-384 hash: e8c59fd82c2d23013bd81a68b0181428149968a72948cc1913728bf12a7217ca7c44b9559e95e8d24817da726e92f62f
SHA1 hash: 7713ae784e233ce3519402457125c29c80c086ba
MD5 hash: 830044cffe0d11151cd1946a4651ec63
humanhash: skylark-nine-shade-mobile
File name:Enquiry supply and delivery for Petro Gas Agencies Project-Shams Development District Power Plant- Abu Dhabi... Top Urg
Download: download sample
Signature AgentTesla
File size:644'096 bytes
First seen:2023-11-08 07:37:34 UTC
Last seen:2023-11-08 09:20:05 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'738 x AgentTesla, 19'596 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:ffoORQ1jxpLX5d50+ybtZyMavSGJNY/gy1ZZqo:no8Qdpd6+yRZtGJ6/9Vqo
Threatray 1'839 similar samples on MalwareBazaar
TLSH T181D4238EB2AF9137D4BC5FF14931198023B0E5624590F70A9CC9F2E52D3A749BB54A8F
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon d4060733230706d4 (9 x AgentTesla, 2 x Loki, 2 x Formbook)
Reporter abuse_ch
Tags:AgentTesla exe Top Urg

Intelligence


File Origin
# of uploads :
2
# of downloads :
306
Origin country :
NL NL
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Adding an exclusion to Microsoft Defender
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
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 potential unpacker
Adds a directory exclusion to Windows Defender
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
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 Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-11-08 07:38:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
18 of 24 (75.00%)
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
Enumerates physical storage devices
Suspicious use of SetThreadContext
Looks up external IP address via web service
Checks computer location settings
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
d01f3dea3851602ba5a0586c60430d286adf6fcc7e17aab080601a66630606e5
MD5 hash:
579197d4f760148a9482d1ebde113259
SHA1 hash:
cf6924eb360c7e5a117323bebcb6ee02d2aec86d
SH256 hash:
0de0e9b625dd6a6faf28974796f3ce771fcecce50ce738f8dd2685fd2edf4668
MD5 hash:
d72f66becea8ef86244ced459dae419c
SHA1 hash:
c183296fede2a0a64d587a1026b0b02f1322c21d
Detections:
AgentTesla win_agent_tesla_g2
SH256 hash:
83bced9487ab11b5bd58a1bcba36794744bb6f8bc5408b625b1e47e22b3bc3d4
MD5 hash:
21729e33c989a34023a05a70fde3e4c2
SHA1 hash:
74ca0f382d24a2bc075c6c1ad95fceb9d24e073c
SH256 hash:
bfef9eac82e53e8d63bcb3b3022880eaf8f22cbbc6c69f3782b59c438f649f12
MD5 hash:
ddf81912128dd196140e9be656c3a212
SHA1 hash:
51221baf7115f7f2de03cd00b8b25cfde9241a35
SH256 hash:
0a644f0b12b5793e5a46ac568d649400e9e83cfde45f229d620585cd07f7f8a8
MD5 hash:
830044cffe0d11151cd1946a4651ec63
SHA1 hash:
7713ae784e233ce3519402457125c29c80c086ba
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:NET
Author:malware-lu
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 0a644f0b12b5793e5a46ac568d649400e9e83cfde45f229d620585cd07f7f8a8

(this sample)

  
Delivery method
Distributed via e-mail attachment

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