MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b94e36906cd09355bba8fa2b0a44c3e7f921b67dc4b2d8c5505b96c02a6703dd. 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



CryptOne


Vendor detections: 12


Intelligence 12 IOCs YARA 3 File information Comments

SHA256 hash: b94e36906cd09355bba8fa2b0a44c3e7f921b67dc4b2d8c5505b96c02a6703dd
SHA3-384 hash: db51d9442818650b38b469b2c5f3321875155ea34466a145133091ff6255e0421d77a4c36579ffedbe4f64190ff39e4c
SHA1 hash: 7a05908441089f6fe86351f6eb8b50db176815ee
MD5 hash: 4d4eb4346f19a9f388a0ab75aefaadd7
humanhash: comet-oscar-leopard-solar
File name:4d4eb4346f19a9f388a0ab75aefaadd7.exe
Download: download sample
Signature CryptOne
File size:1'769'780 bytes
First seen:2022-12-19 09:25:05 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash ae9f6a32bb8b03dce37903edbc855ba1 (28 x CryptOne, 18 x RedLineStealer, 15 x njrat)
ssdeep 49152:py3ehr93kj16ou1jiQRRu3x6PIjRMuhmgRWRN+:py3en3kj1hutiQTu8PIjWmDsRN+
Threatray 2'499 similar samples on MalwareBazaar
TLSH T1D1852322B5C14A71D5366A350DF86770663EBC311F35CACB93E42A6C1E706C0A936FA7
TrID 89.0% (.EXE) WinRAR Self Extracting archive (4.x-5.x) (265042/9/39)
3.5% (.EXE) Win64 Executable (generic) (10523/12/4)
2.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
1.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
1.5% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 9494b494d4aeaeac (832 x DCRat, 172 x RedLineStealer, 134 x CryptOne)
Reporter abuse_ch
Tags:CryptOne exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
179
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
4d4eb4346f19a9f388a0ab75aefaadd7.exe
Verdict:
Malicious activity
Analysis date:
2022-12-19 09:34:29 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
Searching for the window
Creating a window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file in the %temp% directory
Launching a process
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
greyware overlay packed setupapi.dll shdocvw.dll shell32.dll
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:
CryptOne
Detection:
malicious
Classification:
troj
Score:
80 / 100
Signature
Antivirus detection for dropped file
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Yara detected CryptOne packer
Behaviour
Behavior Graph:
Threat name:
Win32.Backdoor.Quakbot
Status:
Malicious
First seen:
2022-12-19 08:14:42 UTC
File Type:
PE (Exe)
Extracted files:
21
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Behaviour
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks computer location settings
Loads dropped DLL
Unpacked files
SH256 hash:
a7e7625624f608500f9281a561368816ca764445e750418ed64526e6d00b6990
MD5 hash:
c89cfc1f32f90fecfd3fefe6a1f24459
SHA1 hash:
a668fd7385b930e02ee5c41c345f373812e8f8fb
SH256 hash:
40ea521923e0b3b8b2bc833623da4a3eb3921203af35ba7f53d6e9c159f13972
MD5 hash:
2e1ef9522439b42486207cf7f4eda4a5
SHA1 hash:
0fab14d2a0551c11d2679e72aaf264b3020e8641
SH256 hash:
b94e36906cd09355bba8fa2b0a44c3e7f921b67dc4b2d8c5505b96c02a6703dd
MD5 hash:
4d4eb4346f19a9f388a0ab75aefaadd7
SHA1 hash:
7a05908441089f6fe86351f6eb8b50db176815ee
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:meth_get_eip
Author:Willi Ballenthin
Rule name:meth_stackstrings
Author:Willi Ballenthin
Rule name:pdb_YARAify
Author:@wowabiy314
Description:PDB

File information


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

Web download

CryptOne

Executable exe b94e36906cd09355bba8fa2b0a44c3e7f921b67dc4b2d8c5505b96c02a6703dd

(this sample)

  
Delivery method
Distributed via web download

Comments