MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 815dabae21f7d2d183806a3d98eb2316bd65f25e42b7c0345dd4ddd0a89c4105. 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: 10


Intelligence 10 IOCs YARA 11 File information Comments 1

SHA256 hash: 815dabae21f7d2d183806a3d98eb2316bd65f25e42b7c0345dd4ddd0a89c4105
SHA3-384 hash: e3913b94dba7c82bf2714237326d2a3a529cc5d01048cc868b231e7190e8b51d9f0dba133d4b93c0baf10bce814d46ca
SHA1 hash: 8d94f9bb80f81fcbd7efec85a789461f1cad97dd
MD5 hash: d9242e75177504019e7c8a78b0f705f2
humanhash: aspen-batman-lake-white
File name:d9242e75177504019e7c8a78b0f705f2
Download: download sample
File size:433'152 bytes
First seen:2023-08-04 11:08:02 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 3e2286457061b9bdef13936ef3ddc226
ssdeep 6144:gZXcIXp0TxYDEGsWsdWePmFbI8Xy9gZ1tQAmAdRU1SAOiIgmH:gZX506QdWej8C9g8ORU1SDH
TLSH T138942A01B6A1D034F4F716F58EBE61BD583DBE90172484DB63C46AEE4A34AE0AD31727
TrID 32.2% (.EXE) Win64 Executable (generic) (10523/12/4)
20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
15.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
13.7% (.EXE) Win32 Executable (generic) (4505/5/1)
6.2% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter zbetcheckin
Tags:32 exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
301
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
RunPEx64.exe
Verdict:
No threats detected
Analysis date:
2023-08-04 08:21:42 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
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control crypto greyware greyware lolbin shell32
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:
evad
Score:
72 / 100
Signature
Antivirus / Scanner detection for submitted sample
Contains functionality to inject code into remote processes
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Casdet
Status:
Malicious
First seen:
2023-08-04 08:33:23 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Verdict:
malicious
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Behaviour
Suspicious use of WriteProcessMemory
Downloads MZ/PE file
Unpacked files
SH256 hash:
815dabae21f7d2d183806a3d98eb2316bd65f25e42b7c0345dd4ddd0a89c4105
MD5 hash:
d9242e75177504019e7c8a78b0f705f2
SHA1 hash:
8d94f9bb80f81fcbd7efec85a789461f1cad97dd
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:cobalt_strike_tmp01925d3f
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:dsc
Author:Aaron DeVera
Description:Discord domains
Rule name:INDICATOR_SUSPICIOUS_EXE_DiscordURL
Author:ditekSHen
Description:Detects executables Discord URL observed in first stage droppers
Rule name:maldoc_find_kernel32_base_method_1
Author:Didier Stevens (https://DidierStevens.com)
Rule name:maldoc_getEIP_method_1
Author:Didier Stevens (https://DidierStevens.com)
Rule name:meth_get_eip
Author:Willi Ballenthin
Rule name:shellcode
Author:nex
Description:Matched shellcode byte patterns
Rule name:SUSP_PE_Discord_Attachment_Oct21_1
Author:Florian Roth (Nextron Systems)
Description:Detects suspicious executable with reference to a Discord attachment (often used for malware hosting on a legitimate FQDN)
Reference:Internal Research
Rule name:SUSP_Websites
Author:SECUINFRA Falcon Team
Description:Detects the reference of suspicious sites that might be used to download further malware
Rule name:ThreadControl__Context
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information


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

Web download

Executable exe 815dabae21f7d2d183806a3d98eb2316bd65f25e42b7c0345dd4ddd0a89c4105

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2023-08-04 11:08:03 UTC

url : hxxp://193.233.255.9/lend/RunPEx64.exe