MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cfddd10c5c0b92b1d3425b87d8d794903ffa8c9bf98a3ad27f0962462fd6436e. 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 3 File information Comments

SHA256 hash: cfddd10c5c0b92b1d3425b87d8d794903ffa8c9bf98a3ad27f0962462fd6436e
SHA3-384 hash: 8856aecf0acc40b66ce0a3cd65d30a46b324aac501dabca384fdc5d2ba7013aac6d52258395765bfa265ffa2a7c3fe78
SHA1 hash: 1697176805458b5cce4b550c31b050c62a006c49
MD5 hash: fbb4a0492c72594db184bd011e1d0088
humanhash: robin-fish-floor-massachusetts
File name:ÖDEME KOPYASI.exe
Download: download sample
Signature AgentTesla
File size:1'005'568 bytes
First seen:2023-09-19 16:18:24 UTC
Last seen:2023-09-19 16:35:49 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:GAfDuHOXSBQwap/c/JEzpqMqIdhSDnUygDtexvYHRBSQp87eIX1fGD:GgATaZVtS7UygAB2D
Threatray 5'823 similar samples on MalwareBazaar
TLSH T1EC259DD1B15098DFEC6B45F2AD2A9D3020A3BE9D51A4400C55AB7B1B36F7382609FE1F
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon eeacac8cb6e2ba86 (561 x SnakeKeylogger, 142 x AgentTesla, 40 x Formbook)
Reporter abuse_ch
Tags:AgentTesla exe geo TUR

Intelligence


File Origin
# of uploads :
2
# of downloads :
275
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
ÖDEME KOPYASI.exe
Verdict:
Malicious activity
Analysis date:
2023-09-19 16:45:28 UTC
Tags:
stealer agenttesla

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
Creating a process from a recently created file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
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.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Contains functionality to log keystrokes (.Net Source)
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 network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Spynoon
Status:
Malicious
First seen:
2023-09-18 14:36:22 UTC
File Type:
PE (.Net Exe)
Extracted files:
28
AV detection:
19 of 36 (52.78%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Malware Config
C2 Extraction:
https://discordapp.com/api/webhooks/1153198816934244423/yByGzSfP6yreuXNqYA_koihcHhSvtzD0e5Zdg5YosXNsxeKmzpCfxDokPWCzzi9JZFUE
Unpacked files
SH256 hash:
41a7ab4589ab16946395e37dd3eb58d17f8f24781dab8f7ccf97cba7d596e58e
MD5 hash:
17edf796e8120c43d23cf1207cc5f4c7
SHA1 hash:
fd1a61d19912e1781071993e7144e1a7cc3b7e3b
SH256 hash:
4a8d70ece798fb6955e46bdb4b4813924a3bbcf205e585fd0aef148123a44489
MD5 hash:
3bcd5e9d69da03ebe27b9c2e472d9e8d
SHA1 hash:
aa268bd00ed60a5907b4b2a669ddd21a1b8bb4da
SH256 hash:
6fca0cc791b0beccdb8eee1883974c9842a08f3edf6af558680368ebad69a506
MD5 hash:
e073ab46f6cccbf3b64e5ae48f69f01e
SHA1 hash:
7eefab498e8f4ad76b56481a6bfd805deb033178
SH256 hash:
a93ab27d9bd9aa5b52288ff259e1dd2e8de2c873ee8fd5bbae64bca6f7624ce0
MD5 hash:
f2a2d829d920d375609a49544173df5a
SHA1 hash:
2af0e17de7935177d0a503ec980836fae9e17920
SH256 hash:
cfddd10c5c0b92b1d3425b87d8d794903ffa8c9bf98a3ad27f0962462fd6436e
MD5 hash:
fbb4a0492c72594db184bd011e1d0088
SHA1 hash:
1697176805458b5cce4b550c31b050c62a006c49
Malware family:
AgentTesla.v4
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:NET
Author:malware-lu
Rule name:pe_imphash
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 cfddd10c5c0b92b1d3425b87d8d794903ffa8c9bf98a3ad27f0962462fd6436e

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments