MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bec15fdabcc004c876a014db3ddf35482d79b606aac9430446878f9cc90c8161. 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 7 File information Comments

SHA256 hash: bec15fdabcc004c876a014db3ddf35482d79b606aac9430446878f9cc90c8161
SHA3-384 hash: 9090a21dda63323ea2cc2be1fe787453e404afddf9c7421ab6f7b09827e4a10379320a50fd3039c584620fd5c106f9f4
SHA1 hash: 067abffe5115ec174779eefe85aadef6db31f05e
MD5 hash: cdaa21a626c72750343b79a83d9bddde
humanhash: florida-massachusetts-saturn-winter
File name:cotización.XLX.exe
Download: download sample
Signature AgentTesla
File size:540'672 bytes
First seen:2021-09-23 21:08:42 UTC
Last seen:2021-09-23 22:20:12 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'747 x AgentTesla, 19'638 x Formbook, 12'244 x SnakeKeylogger)
ssdeep 12288:laMYGE5OZhYT31vcAaD1qeG59WwfHKkB4+uGr99C/ao:lbzcT31yD1qeyswPKQr9+
Threatray 10'209 similar samples on MalwareBazaar
TLSH T1CBB4F150A7DCCF6EE3196E75A915AD1082A6D39C2593DE4AEC4E04713CE624CFB21EC3
Reporter abuse_ch
Tags:AgentTesla ESP exe geo

Intelligence


File Origin
# of uploads :
2
# of downloads :
213
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
cotización.XLX.exe
Verdict:
Suspicious activity
Analysis date:
2021-09-23 21:09:26 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Found malware configuration
Injects a PE file into a foreign processes
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 steal Mail credentials (via file access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-09-23 21:09:16 UTC
AV detection:
12 of 28 (42.86%)
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
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
e60c71a3cafa86b370e02270a19023068c2a9491e6e621fac6cda033eb488081
MD5 hash:
132db1617757bd8770383741aa28b9fa
SHA1 hash:
d77cf66e14b5935df3ab42d51131d135a5e897fa
SH256 hash:
2241e105f4d9d02f898d8395a712a1c61bcae5d5cf5e52dc37cccd9a4cbe7bb1
MD5 hash:
36fa916ea33da29b017dc9b363834024
SHA1 hash:
a75acb3c65f0a012f58a4c00b4d0c9eb7bf38da6
SH256 hash:
38f55b97b96abbab2542153410ed11300f95370772ddd84c7476bdd5941d32c9
MD5 hash:
88110a85139a7d449492d67862c3630a
SHA1 hash:
47ee3b0a04117e8bc43c0b2d434b430fbbc73dd9
SH256 hash:
e0d739bf9f46d1d42d12d2186bd308d13db7753e810aac431ec781f8c5667a29
MD5 hash:
d48af4181a3e23315cc6b68d406cd9e0
SHA1 hash:
2412d805f8a961f33cb72d7c117229bd5f3694b4
SH256 hash:
bec15fdabcc004c876a014db3ddf35482d79b606aac9430446878f9cc90c8161
MD5 hash:
cdaa21a626c72750343b79a83d9bddde
SHA1 hash:
067abffe5115ec174779eefe85aadef6db31f05e
Malware family:
Agent Tesla v3
Verdict:
Malicious
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
Rule name:AgentTeslaV3
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:win_agent_tesla_v1
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.

Comments