MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9073b386f1f565170aec8f8f021363f72d4230f35c130ccebb9d72ba82550d50. 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: 11


Intelligence 11 IOCs YARA 4 File information Comments

SHA256 hash: 9073b386f1f565170aec8f8f021363f72d4230f35c130ccebb9d72ba82550d50
SHA3-384 hash: e3675c066d8fa29062c6ab22fdcd33c29ed82217c0e47d9e18f400642c862e23b833a617beffdd75741bc6f04ddd7d76
SHA1 hash: 2910e6b634f9e44234ee07c6787007bb5897bfe0
MD5 hash: 753dbbadf951c59096244a16e9db0fa7
humanhash: nuts-india-carolina-indigo
File name:Iqibyi.exe
Download: download sample
Signature AgentTesla
File size:224'256 bytes
First seen:2022-02-21 12:12:22 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 6144:qbAkzL7r9r/EDppppppppppppppppppppppppppppp0G:qdP7r9r/+ppppppppppppppppppppppJ
Threatray 15'250 similar samples on MalwareBazaar
TLSH T17A242DC5E98465A0DD59AB716A36CD3542237EFDA874A42C28DE3E273FFB2D31026053
File icon (PE):PE icon
dhash icon d4c4c4d8ccd4f0cc (241 x AgentTesla, 65 x Loki, 41 x Formbook)
Reporter GovCERT_CH
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
209
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Creating a window
Query of malicious DNS domain
Sending a TCP request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Result
Verdict:
UNKNOWN
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 potential unpacker
Antivirus detection for URL or domain
Found malware configuration
Icon mismatch, binary includes an icon from a different legit application in order to fool users
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)
Yara detected AgentTesla
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-02-21 10:01:43 UTC
File Type:
PE (.Net Exe)
Extracted files:
37
AV detection:
28 of 42 (66.67%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Behaviour
Checks processor information in registry
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Drops file in Windows directory
Suspicious use of SetThreadContext
Adds Run key to start application
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
9073b386f1f565170aec8f8f021363f72d4230f35c130ccebb9d72ba82550d50
MD5 hash:
753dbbadf951c59096244a16e9db0fa7
SHA1 hash:
2910e6b634f9e44234ee07c6787007bb5897bfe0
Detections:
win_cannon_auto
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:dridex_halo_generated
Author:Halogen Generated Rule, Corsin Camichel
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:win_cannon_auto
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator

File information


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

Malspam

AgentTesla

Executable exe 9073b386f1f565170aec8f8f021363f72d4230f35c130ccebb9d72ba82550d50

(this sample)

  
Delivery method
Distributed via e-mail attachment

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