MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 749683520660d686a13c2ba4621546e94f553e19bae66251d59642ba73102535. 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: 6


Intelligence 6 IOCs YARA File information Comments

SHA256 hash: 749683520660d686a13c2ba4621546e94f553e19bae66251d59642ba73102535
SHA3-384 hash: fb14d2f75a8598aae24726c51f3f8bc6a446eded867ef6cd71c14cedfa80e811c55f4b9e12a75a86038eb04bd2cb1728
SHA1 hash: 4d3280fcb45620245aa6b67d15573e97508d352d
MD5 hash: 2eec98e492a60180c8d95513451e402d
humanhash: angel-skylark-gee-six
File name:b575d28baf9df960a449b65aa293c671ca8ff1c24431afd69a00462504eaf34d.bin
Download: download sample
File size:1'361'408 bytes
First seen:2023-03-29 19:01:24 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash dae02f32a21e03ce65412f6e56942daa (123 x YellowCockatoo, 60 x CobaltStrike, 44 x JanelaRAT)
ssdeep 24576:xI3etIz/O/VFlFk0cipajnIEk2nFhtY1QpMz6B2n+Bf2wAAsRxdTGhXh:xI3etIE0wOnkz6By+d2wAlm
TLSH T1F0553A06FBDA99A6D2AD5736C9D64C104360EB826A33C70F75CE237B19837778C82647
TrID 83.1% (.DLL) Generic .NET DLL/Assembly (236632/4/32)
4.6% (.SCR) Windows screen saver (13097/50/3)
3.6% (.EXE) Win64 Executable (generic) (10523/12/4)
2.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
1.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
Reporter jstrosch
Tags:dll

Intelligence


File Origin
# of uploads :
1
# of downloads :
242
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Clean
Maliciousness:

Behaviour
DNS request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Result
Verdict:
UNKNOWN
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:
Unknown
Detection:
malicious
Classification:
troj.evad
Score:
52 / 100
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Yara detected Generic Downloader
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 837597 Sample: b575d28baf9df960a449b65aa29... Startdate: 29/03/2023 Architecture: WINDOWS Score: 52 15 .NET source code contains potential unpacker 2->15 17 .NET source code references suspicious native API functions 2->17 19 Yara detected Generic Downloader 2->19 7 loaddll32.exe 1 2->7         started        process3 process4 9 cmd.exe 1 7->9         started        11 conhost.exe 7->11         started        process5 13 rundll32.exe 9->13         started       
Threat name:
Win32.Trojan.DarkTortilla
Status:
Malicious
First seen:
2023-03-29 19:02:16 UTC
File Type:
PE (.Net Dll)
Extracted files:
7
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Unpacked files
SH256 hash:
749683520660d686a13c2ba4621546e94f553e19bae66251d59642ba73102535
MD5 hash:
2eec98e492a60180c8d95513451e402d
SHA1 hash:
4d3280fcb45620245aa6b67d15573e97508d352d
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

  
Delivery method
Other

Comments