MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fd2511e8d9494103d9b11298bee748449392fc742e2952152142840701080427. 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



Threat unknown


Vendor detections: 12


Intelligence 12 IOCs YARA 10 File information Comments 1

SHA256 hash: fd2511e8d9494103d9b11298bee748449392fc742e2952152142840701080427
SHA3-384 hash: 1241f86a60c62fac058be0a551a21e2d2a8781df6456b4d6cac1c262d954e26ec415805ba36d6586883367b9761329f1
SHA1 hash: 938a8218cba785ac55e521218d0a09dfe8a4d0e9
MD5 hash: 8eabcefd2de8de4165d584a9e5e97442
humanhash: whiskey-quiet-sixteen-skylark
File name:server.exe
Download: download sample
File size:1'870'848 bytes
First seen:2024-08-31 20:59:52 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'610 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 49152:l9ItXMQYmomSkmmtEQQQUmemmmmmmIzmeywwq07uDrWd:l9ItUmomSkmmtEQQQUmemmmmmmIzmeyJ
TLSH T11A857B0237B41D2FD57E77F08472569083BAA6C3E1B5C75F4CA5208CF5E47A0AE522AB
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
File icon (PE):PE icon
dhash icon 4dd4e8cccc69b2b2
Reporter adm1n_usa32
Tags:exe MSIL

Intelligence


File Origin
# of uploads :
1
# of downloads :
370
Origin country :
RO RO
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
server.exe
Verdict:
No threats detected
Analysis date:
2024-08-31 20:59:06 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.1%
Tags:
Generic Msilzilla
Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug anti-vm aspnet_compiler cmd dotnet eventvwr explorer hacktool lolbin msbuild obfuscated packed quasarrat regasm regedit regsvcs remote stealer vbc vbnet
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.mine
Score:
68 / 100
Signature
AI detected suspicious sample
Found strings related to Crypto-Mining
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Zilla
Status:
Malicious
First seen:
2024-08-04 16:17:40 UTC
File Type:
PE (.Net Exe)
Extracted files:
90
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Behaviour
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
ebc733b087e1c2f6305e43354fc0384f383a7697ec97d4c00bddfa6eb9ae6beb
MD5 hash:
2d80c37808ab09bd68bd706c30964b4b
SHA1 hash:
83be32756883884a8573330ec5a11b3dd9f6efff
Detections:
SUSP_XORed_URL_In_EXE
SH256 hash:
fd2511e8d9494103d9b11298bee748449392fc742e2952152142840701080427
MD5 hash:
8eabcefd2de8de4165d584a9e5e97442
SHA1 hash:
938a8218cba785ac55e521218d0a09dfe8a4d0e9
Detections:
SUSP_XORed_URL_In_EXE
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:DebuggerCheck__QueryInfo
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:NET
Author:malware-lu
Rule name:NETDLLMicrosoft
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:SUSP_XORed_URL_In_EXE
Author:Florian Roth (Nextron Systems)
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:SUSP_XORed_URL_in_EXE_RID2E46
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834

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



Avatar
Adm1n 32 USA commented on 2024-08-31 21:04:22 UTC

"sheet rat"