MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6d8c3b83da4fbd2d8671d426a9d9713124d4da232bd8432de8adaa58d8bc1d12. 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 5 File information Comments

SHA256 hash: 6d8c3b83da4fbd2d8671d426a9d9713124d4da232bd8432de8adaa58d8bc1d12
SHA3-384 hash: 666d6adeb09f2a85298bdf4ba4d0e44a39617805838bc61559348fc7b4a08683e171dcc414ae3298b7829e046e490f5b
SHA1 hash: 1b8b160520c3a48b773bac6937b627373e0bf364
MD5 hash: 65a068027d1b49536f701eb878a2a57c
humanhash: helium-double-mountain-tennis
File name:genetikaihulladek.exe
Download: download sample
Signature AgentTesla
File size:1'598'464 bytes
First seen:2024-03-22 20:51:18 UTC
Last seen:2024-03-22 22:20:50 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'795 x AgentTesla, 19'693 x Formbook, 12'274 x SnakeKeylogger)
ssdeep 49152:xoahdFETZhjcEDOmITYbNbNWo4kSH3OqtwIEhan:xocdI7j1fIT4bNJFY3OqtIW
TLSH T145752351B3B84837C9EF6AF6908900859BB55FBF541AF6AC8CC1A1C42AB372C435177B
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) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter smica83
Tags:AgentTesla exe HUN

Intelligence


File Origin
# of uploads :
2
# of downloads :
384
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
6d8c3b83da4fbd2d8671d426a9d9713124d4da232bd8432de8adaa58d8bc1d12.exe
Verdict:
Suspicious activity
Analysis date:
2024-03-22 20:52:21 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Searching for the window
Searching for many windows
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
keylogger packed 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:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
72 / 100
Signature
.NET source code contains potential unpacker
Found potential dummy code loops (likely to delay analysis)
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Uses Windows timers to delay execution
Yara detected Costura Assembly Loader
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Generic
Status:
Malicious
First seen:
2024-03-21 21:21:20 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
23 of 38 (60.53%)
Threat level:
  2/5
Verdict:
malicious
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Enumerates system info in registry
Suspicious behavior: GetForegroundWindowSpam
AgentTesla payload
AgentTesla
Unpacked files
SH256 hash:
f3ab0d122bc21f8c96f3cdea33dc4ff61894e3d053d14e3bda5fb94f5770421b
MD5 hash:
ea3173a1612e753a06f10cfbf50a9c82
SHA1 hash:
0a5283549cddbd929767f8377628f807508a4180
Detections:
win_agent_tesla_w1
SH256 hash:
6d8c3b83da4fbd2d8671d426a9d9713124d4da232bd8432de8adaa58d8bc1d12
MD5 hash:
65a068027d1b49536f701eb878a2a57c
SHA1 hash:
1b8b160520c3a48b773bac6937b627373e0bf364
Detections:
INDICATOR_EXE_Packed_Fody
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:INDICATOR_EXE_Packed_Fody
Author:ditekSHen
Description:Detects executables manipulated with Fody
Rule name:NET
Author:malware-lu
Rule name:NETexecutableMicrosoft
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.

BLint


The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high

Comments