MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7b369fd0996c226be39abc33e7727f13ccd9435d00321d49b7f81ca4f93b6a9c. 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: 13


Intelligence 13 IOCs YARA 9 File information Comments

SHA256 hash: 7b369fd0996c226be39abc33e7727f13ccd9435d00321d49b7f81ca4f93b6a9c
SHA3-384 hash: dc75fe24cde7885344f34bdc730e4afefba09fe84052285cb5896bd385cd39052534fedf330a2fac373a7359a6db4674
SHA1 hash: 2f7778c19b70c76e1d350056f575115b736cf78b
MD5 hash: da357ce2a4dc194143aa9998a8e7454c
humanhash: sad-avocado-july-seventeen
File name:SecuriteInfo.com.Trojan.PackedNET.424.14567.27638
Download: download sample
Signature AgentTesla
File size:914'432 bytes
First seen:2021-02-22 13:02:12 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:g86UGJtzfpvVEtTWhoio9PckGm7IDhoBobNQblnQ4xJwsrHhjDt:tJPcppVoBobNQbNQ4xJ1N
Threatray 10'172 similar samples on MalwareBazaar
TLSH BB15AE1423886F68E17E97319860408097F2BC56D739C55EFDD92ACA1E32F82C36767B
Reporter SecuriteInfoCom
Tags:AgentTesla

Intelligence


File Origin
# of uploads :
1
# of downloads :
113
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
견적을 요청합니다 (2020-10-19 11-23) (2).zip
Verdict:
Malicious activity
Analysis date:
2020-10-19 05:20:39 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
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
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
Antivirus / Scanner detection for submitted sample
Found evasive API chain (trying to detect sleep duration tampering with parallel thread)
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
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 steal Mail credentials (via file access)
Yara detected AgentTesla
Yara detected AntiVM_3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2020-10-19 01:38:00 UTC
AV detection:
23 of 29 (79.31%)
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 SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
27a3acfb4ab739d62fad1acd66aeb1a697d21bd99b8242c450122f30021bed07
MD5 hash:
95d00e059d4228858b0146021e28d793
SHA1 hash:
85880f42c25a05de09022d28443bf626484c72ea
SH256 hash:
bac5797bde4b2810766a40d95bcdb825ac5b395fcbadd139daa19a44a6cdc049
MD5 hash:
a92cc1f6e0a2742350dfda6726db14c0
SHA1 hash:
e5404e3ed46498deb8ad8966a774540c2b8e9c1e
SH256 hash:
a27bc338b1a927ab84c2ef8392e67be11adfcef1ab5e0c5f068a2497a4113516
MD5 hash:
2e1127b5ec200dbc6784198610372704
SHA1 hash:
f1350950280d1b5f31e6998a4de129f6f2af0468
SH256 hash:
7b369fd0996c226be39abc33e7727f13ccd9435d00321d49b7f81ca4f93b6a9c
MD5 hash:
da357ce2a4dc194143aa9998a8e7454c
SHA1 hash:
2f7778c19b70c76e1d350056f575115b736cf78b
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:AgentTesla_extracted_bin
Author:James_inthe_box
Description:AgentTesla extracted
Rule name:AgentTesla_mod_tough_bin
Author:James_inthe_box
Reference:https://app.any.run/tasks/3b5d409c-978b-4a95-a5f1-399f0216873d/
Rule name:Agenttesla_type2
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:agent_tesla_2019
Author:jeFF0Falltrades
Rule name:CAP_HookExKeylogger
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:MALWARE_Win_AgentTeslaV2
Author:ditekSHen
Description:AgenetTesla Type 2 Keylogger payload
Rule name:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:win_agent_tesla_v1
Author:Johannes Bader @viql
Description:detects Agent Tesla
Rule name:win_agent_tesla_w1
Author:govcert_ch
Description:Detect Agent Tesla based on common .NET code sequences

File information


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

Web download

AgentTesla

Executable exe 7b369fd0996c226be39abc33e7727f13ccd9435d00321d49b7f81ca4f93b6a9c

(this sample)

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