MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1ae49e063ac19c1a38f5a724aa4af99562c91b6b405210f38b9e5000c023fbc3. 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: 14


Intelligence 14 IOCs YARA 6 File information Comments

SHA256 hash: 1ae49e063ac19c1a38f5a724aa4af99562c91b6b405210f38b9e5000c023fbc3
SHA3-384 hash: 5aa7c970ad10bcf69b0b0e4562b2e76951b2cf82838f29386510775198b5a1cd90d1a07fa45781bc7c3c0555f6fc52e1
SHA1 hash: 9ae5812c74f9f95066f644121d8a44eac762df77
MD5 hash: 7e9b8af49cffdcfb4583f6c0cd132a0b
humanhash: bulldog-seven-colorado-north
File name:PO02221482-RTPL.exe
Download: download sample
Signature AgentTesla
File size:739'328 bytes
First seen:2022-03-11 12:16:18 UTC
Last seen:2022-03-11 13:42:51 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:ew+VsIMdqcMJEEEEEEEEEEEEEEEEEholUI8s0NqxKIia0Y14FCqS8tqoi6JFwc1a:ew+FHEEEEEEEEEEEEEEEEEO2U0YEIXlS
Threatray 15'221 similar samples on MalwareBazaar
TLSH T198F46BAD326035DFC867CA72CEA81D68EF907477830F9217905715ACA96D99BCF140F2
Reporter TeamDreier
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
3
# of downloads :
228
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated 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.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
.NET source code contains very large strings
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
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)
Sigma detected: Suspicious Add Scheduled Task From User AppData Temp
Sigma detected: Suspicius Schtasks From Env Var Folder
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-03-11 12:17:17 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
24 of 27 (88.89%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
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 Payload
AgentTesla
Unpacked files
SH256 hash:
f8189c716aceed854f5e221d0e47b05e3c5c11869e3c919ef10dd6e7aba3dda1
MD5 hash:
8439e12b56d4d570b7f3e6e07f38d08d
SHA1 hash:
dfebd9b6b27e824808bb7e02a4d2c86f31c36a79
SH256 hash:
060ffcbe11ff3d45f081e082f1ec9326e555e2e3d746272e5e2e6983641668f6
MD5 hash:
fc58a41f2b94df4678d489514252d083
SHA1 hash:
c63246f40ed990b57ac83fb7f9b8fdecca7e3687
SH256 hash:
79823e47436e129def4fba8ee225347a05b7bb27477fb1cc8be6dc9e9ce75696
MD5 hash:
39f524c1ab0eb76dfd79b2852e5e8c39
SHA1 hash:
428018e1701006744e34480b0029982a76d8a57d
SH256 hash:
1ae49e063ac19c1a38f5a724aa4af99562c91b6b405210f38b9e5000c023fbc3
MD5 hash:
7e9b8af49cffdcfb4583f6c0cd132a0b
SHA1 hash:
9ae5812c74f9f95066f644121d8a44eac762df77
Malware family:
AgentTesla.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: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.

Malspam

AgentTesla

Executable exe 1ae49e063ac19c1a38f5a724aa4af99562c91b6b405210f38b9e5000c023fbc3

(this sample)

  
Delivery method
Distributed via e-mail attachment

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