MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 72dec0fb3fa2054b59a2e2b80748d58a1072e01a3b1db4fb8ad82a756184b96c. 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 5 File information Comments

SHA256 hash: 72dec0fb3fa2054b59a2e2b80748d58a1072e01a3b1db4fb8ad82a756184b96c
SHA3-384 hash: f9ebf45f4ffbd3ff885d069062b2ad6421898e20dc51e8a0e8c6ad9a12b10261a3a31882fccc537993fa44ae4332bc0a
SHA1 hash: 93f264962bc59d1c0bf1054487fa34855f7fc923
MD5 hash: 17b202b553591b75c97f62ea6ea3ad44
humanhash: fillet-pluto-washington-eleven
File name:ziraat bankasi swift mesaji.pdf.exe
Download: download sample
Signature AgentTesla
File size:1'466'368 bytes
First seen:2021-08-03 14:56:37 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 24576:+v5Mil/h3fx8DgMfx8Dg0s4WBiyoV3FePhOLaHAQMn4w9mMOZC2LL:+xRlp358DgM58Dg/BFun4w9mvZCS
Threatray 8'403 similar samples on MalwareBazaar
TLSH T1D065CFBE3682DD76D2990531D68AC880027E9C005127BBDF7976327A63F077A9E05CF6
dhash icon 44444e4c4c4a0604 (3 x AgentTesla, 1 x RedLineStealer)
Reporter GovCERT_CH
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
151
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ziraat bankasi swift mesaji.pdf.exe
Verdict:
Suspicious activity
Analysis date:
2021-08-03 15:01:27 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 custom TCP request
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
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 method to dynamically call methods (often used by packers)
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Found malware configuration
Initial sample is a PE file and has a suspicious name
Installs a global keyboard hook
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)
Sigma detected: Suspicious Double Extension
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file access)
Uses an obfuscated file name to hide its real file extension (double extension)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-08-02 17:10:39 UTC
AV detection:
14 of 27 (51.85%)
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
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
d9c16604e5d404982df836d84ec3c5c2b53e5406a2b8c6cd6f117531e7222add
MD5 hash:
24ab113ece2102c7c1e5671f0690020c
SHA1 hash:
85b24cafd469cc7856019f70cfa4e58ffffcfab5
SH256 hash:
cfef97ff706312dff4edd998aeee22f1283221631ebb0cc954bebbb701c1465c
MD5 hash:
a0f625a3d3348903f3c902f588c0e4f5
SHA1 hash:
20d1f0b74abe6f500e8c21119f55281926210ac0
SH256 hash:
b8cfe531189625d174e30ed10bf03d047d94b87827820e0ccb6e12e5a62fc14c
MD5 hash:
fc5469a5f8bf5423e45264a6f9684587
SHA1 hash:
0ebb4cec105ef80b70b348ec4a3e9a18e327efcb
SH256 hash:
72dec0fb3fa2054b59a2e2b80748d58a1072e01a3b1db4fb8ad82a756184b96c
MD5 hash:
17b202b553591b75c97f62ea6ea3ad44
SHA1 hash:
93f264962bc59d1c0bf1054487fa34855f7fc923
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:pe_imphash
Rule name:pe_imphash
Rule name:quakbot_halo_generated
Author:Halogen Generated Rule, Corsin Camichel
Rule name:silentbuilder_halo_generated
Author:Halogen Generated Rule, Corsin Camichel
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 72dec0fb3fa2054b59a2e2b80748d58a1072e01a3b1db4fb8ad82a756184b96c

(this sample)

  
Dropped by
null
  
Delivery method
Distributed via e-mail attachment

Comments