MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 72aebf59fb0ae3273d59d9e240c481e2875ce4cd2606ac398866d40375976037. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 72aebf59fb0ae3273d59d9e240c481e2875ce4cd2606ac398866d40375976037
SHA3-384 hash: e27ab6fe9fe00405f815d3d6a1e5fc22eba0b631e978ec7b18a865889a75b4cb81f74f264008a82ad531d5c6cb45b28c
SHA1 hash: 2a239e340cdeb2e7c16759eebd9b212c6bca087d
MD5 hash: 641d27baefa53e5418a0be029415e479
humanhash: avocado-red-five-mirror
File name:641d27baefa53e5418a0be029415e479.exe
Download: download sample
Signature CryptOne
Create hunting rule
File size:1'647'495 bytes
First seen:2022-11-10 07:57:50 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:zunfP7CyPCiPCOtwHu08AbGmw34/plMZe:zKfP79PtP/PMA4L
Threatray 2'286 similar samples on MalwareBazaar
TLSH T19175231179C084B2D076543968F9A774293DBD311B35C9DFD3D8AE2E5E302C1AA39BA3
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 :
172
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
641d27baefa53e5418a0be029415e479.exe
Verdict:
Malicious activity
Analysis date:
2022-11-10 07:59:50 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/a9505342-adfe-4cf9-81a2-17ea1b329cf7

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/331774/
Detection(s):
SecuriteInfo.com.Trojan.Uztuby.4.21386.15255.UNOFFICIAL
Create hunting rule

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
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware overlay packed setupapi.dll shdocvw.dll shell32.dll
Link:
https://www.filescan.io/uploads/636caf0b651d1d5cca647270/reports/407b456b-6774-4616-8811-5ebca68beaec/overview
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.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/ef390f5f-9350-4077-83fa-33416c2a91a2
Result
Threat name:
CryptOne
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1110156
Signature
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:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 742834 Sample: x4mAAFmJn7.exe Startdate: 10/11/2022 Architecture: WINDOWS Score: 72 22 Multi AV Scanner detection for dropped file 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Yara detected CryptOne packer 2->26 28 2 other signatures 2->28 9 x4mAAFmJn7.exe 3 8 2->9         started        process3 file4 20 C:\Users\user\AppData\Local\Temp\I_m2.cpl, 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       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/72aebf59fb0ae3273d59d9e240c481e2875ce4cd2606ac398866d40375976037/
Threat name:
Win32.Backdoor.Quakbot
Create hunting rule
Status:
Malicious
First seen:
2022-11-09 20:17:16 UTC
File Type:
PE (Exe)
Extracted files:
20
AV detection:
20 of 39 (51.28%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=okxl6wp3blrsopkz3hrebreb4kdvzzgneydkyomim3kag5mxma3q._file
Verdict:
malicious
Similar samples:
2df4e3a4d7b6e5f33ef54c73ff86ffc76d8667ff587756a2887bf91687ab46a9
CryptOne
302dfc5efc8e718d945f625aa4b9b7632de9dd309ef8ea579dd41cc5468ff3ab
CryptOne
56f958f289d5af36088cf03190de09be80dc84e6bb71b5b9ab6439c9e7f1152d
CryptOne
666be9b4c4842a088d58cb60056335bab68c1745aef6ef843d0506a35cc7484e
CryptOne
a4e15343b2e2cce48395d926ce1324985a244de5ebc8f42774d31e8c2c9e78a5
CryptOne
b30ce43f28704e02b07399433e0da63b476097f51a06848077ed9bc9c01d0dc2
CryptOne
c3bd2da0149a8c2a98a4e8ec4d8ca2fcadd1be76a6cc99850babaca6ff6fbb27
CryptOne
f19dff408fd65268a61ec79e52e8c19780d7364b20560eac8a09f12d14487e19
CryptOne
+ 2'276 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/221110-jttmpsgae2/
Behaviour
Modifies registry class
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks computer location settings
Loads dropped DLL
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/40a61ee8-1cb6-459a-8e39-ca14df0106e7
Unpacked files
SH256 hash:
5f6d039a0751b31ed0cbc3eceb3e4d44a827004f085cd2e588b9e8c315c50e70
MD5 hash:
2cfa5be400748febe8a1708052665f3b
SHA1 hash:
1b523f451457e86644310d4dbd5a8710e23b248f
Link:
https://www.unpac.me/results/421a95aa-2f4d-4c1f-a874-fde45e1a5f91/
SH256 hash:
11b2d3020d980e46fab6a00a6ba1496c92288594f66d7a0851768bb7752320c4
MD5 hash:
9834937bd039811cec1c42b34e4b1dd2
SHA1 hash:
fff20572748b9a5370022cb226ee69ed9d54daed
Link:
https://www.unpac.me/results/421a95aa-2f4d-4c1f-a874-fde45e1a5f91/
SH256 hash:
72aebf59fb0ae3273d59d9e240c481e2875ce4cd2606ac398866d40375976037
MD5 hash:
641d27baefa53e5418a0be029415e479
SHA1 hash:
2a239e340cdeb2e7c16759eebd9b212c6bca087d
Link:
https://www.unpac.me/results/421a95aa-2f4d-4c1f-a874-fde45e1a5f91/
Malware family:
CryptOne
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/72aebf59fb0a/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/72aebf59fb0ae3273d59d9e240c481e2875ce4cd2606ac398866d40375976037

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
Create hunting rule
Author:Willi Ballenthin
Rule name:meth_stackstrings
Create hunting rule
Author:Willi Ballenthin
Rule name:pdb_YARAify
Create hunting rule
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 72aebf59fb0ae3273d59d9e240c481e2875ce4cd2606ac398866d40375976037

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2405501/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/331774/

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