MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3a0597925d2b7686d2386591f60a7abe686c0e10e2e164405270cc0d83e4b128. 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: 11


Intelligence 11 IOCs YARA 6 File information Comments 1

SHA256 hash: 3a0597925d2b7686d2386591f60a7abe686c0e10e2e164405270cc0d83e4b128
SHA3-384 hash: fa13f1157e244d4d46d8b4aeb86a10129e2cfb6d22d314893509ec1d1c0a466802c03aa59782f87021963f37bf84ffbc
SHA1 hash: 1391a727e754d7b6d2bea9e251cba885995cf312
MD5 hash: ce4d1f93bec113f67c6dad4decaf91ef
humanhash: romeo-chicken-eleven-butter
File name:ce4d1f93bec113f67c6dad4decaf91ef
Download: download sample
Signature CryptOne
File size:2'179'697 bytes
First seen:2022-09-27 04:52:29 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 12e12319f1029ec4f8fcbed7e82df162 (389 x DCRat, 52 x RedLineStealer, 51 x Formbook)
ssdeep 49152:IBJcfF5vaJ04MdMObN8SEmttziYBTYpm6Ran:y2fFBYSMiNh3fzFUpLRan
Threatray 1'020 similar samples on MalwareBazaar
TLSH T17EA52302BED1E472C07528375A6A9B20A9397E300F64CEEF6794691EDD221C1D9397F3
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 zbetcheckin
Tags:32 CryptOne exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
276
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Searching for the window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file in the %temp% directory
Launching a process
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Behaviour
MalwareBazaar
MeasuringTime
EvasionQueryPerformanceCounter
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
80%
Tags:
anti-vm greyware overlay packed qbot setupapi.dll shdocvw.dll shell32.dll zusy
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:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 710538 Sample: DU7Myi6dO9.exe Startdate: 27/09/2022 Architecture: WINDOWS Score: 80 22 Antivirus detection for dropped file 2->22 24 Multi AV Scanner detection for dropped file 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 3 other signatures 2->28 9 DU7Myi6dO9.exe 8 2->9         started        process3 file4 20 C:\Users\user\AppData\Local\Temp\9PyE~x.rC, PE32 9->20 dropped 12 control.exe 1 9->12         started        process5 process6 14 rundll32.exe 12->14         started        process7 16 rundll32.exe 14->16         started        process8 18 rundll32.exe 16->18         started       
Threat name:
Win32.Backdoor.Quakbot
Status:
Malicious
First seen:
2022-09-26 14:13:10 UTC
File Type:
PE (Exe)
Extracted files:
58
AV detection:
20 of 26 (76.92%)
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
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
c5ab52b3f04d4d3f6416c408628ab61d0c224a864ebf5ac9a80dc367bc88b0ef
MD5 hash:
0c6282afdbe71c93b1af5fcbfbc1600c
SHA1 hash:
8cbe9f741d186a54c4ce9a6743bd790894834afc
SH256 hash:
0e4d8ccd547db1c14f1f4bac4433b2348b7313ac238a3a9b07a48a0b386bfa5f
MD5 hash:
4843bc50755dc30e58a116a8edbbc1c4
SHA1 hash:
f7dc8445bb7244490cd6ec45af3f1e092444cb48
SH256 hash:
3a0597925d2b7686d2386591f60a7abe686c0e10e2e164405270cc0d83e4b128
MD5 hash:
ce4d1f93bec113f67c6dad4decaf91ef
SHA1 hash:
1391a727e754d7b6d2bea9e251cba885995cf312
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
Rule name:RansomwareTest4
Author:Daoyuan Wu
Description:Test Ransomware YARA rules
Rule name:RansomwareTest5
Author:Daoyuan Wu
Description:Test Ransomware YARA rules
Rule name:sfx_pdb
Author:@razvialex
Description:Detect interesting files containing sfx with pdb paths.

File information


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

Web download

CryptOne

Executable exe 3a0597925d2b7686d2386591f60a7abe686c0e10e2e164405270cc0d83e4b128

(this sample)

Comments



Avatar
zbet commented on 2022-09-27 04:52:34 UTC

url : hxxp://knightmaresolutions.net/17/data64_6.exe