MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fbf0bff34976f2b3c25bd9b123bbe7639273eae1c0fcd58587dd6722231dbc61. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fbf0bff34976f2b3c25bd9b123bbe7639273eae1c0fcd58587dd6722231dbc61
SHA3-384 hash: 72f4fbf72e257d8bc9b4b145ce66017df9d50a1ac6a5444f5d0ef3918991c095843ddedfd153665743919321ff09a91c
SHA1 hash: 86fb6b6298a351920ac0f96108dead6c14ccffad
MD5 hash: 37c6438f822420c4beaba6d5115401a4
humanhash: echo-victor-massachusetts-yankee
File name:37c6438f822420c4beaba6d5115401a4.exe
Download: download sample
Signature CryptOne
Create hunting rule
File size:1'385'506 bytes
First seen:2023-02-19 17:09:13 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash ab9ff6e4872ea2766a5f5c6af5649e9d (20 x CryptOne, 13 x RedLineStealer, 6 x RecordBreaker)
ssdeep 24576:gJr8tE+gHqDjuJvW2L1qmUcaYMgfhfKMJIdBIsNKWY0uu+7:gJ4NDiJ++aEM9fISKVug
Threatray 913 similar samples on MalwareBazaar
TLSH T1AE5522427AC1C8B2D93229311BF6D6305D3C7D715B7A8EEB47942F1EAA310D1A633762
TrID 91.0% (.EXE) WinRAR Self Extracting archive (4.x-5.x) (265042/9/39)
3.6% (.EXE) Win64 Executable (generic) (10523/12/4)
1.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
1.5% (.EXE) Win32 Executable (generic) (4505/5/1)
0.6% (.EXE) OS/2 Executable (generic) (2029/13)
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 :
244
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
37c6438f822420c4beaba6d5115401a4.exe
Verdict:
Malicious activity
Analysis date:
2023-02-19 17:17:35 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/5e56dd47-4e1c-4744-b84a-fd39e4efda3e

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/368244/
Detection(s):
SecuriteInfo.com.Variant.Fugrafa.249470.10364.14457.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
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/71737/overview
Behaviour
MalwareBazaar
MeasuringTime
EvasionQueryPerformanceCounter
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware overlay packed setupapi.dll shdocvw.dll shell32.dll
Link:
https://www.filescan.io/uploads/63f257ec01b99ad33e7e7e2a/reports/e037d986-1848-41ef-98c5-8f28e6a64ba7/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/fbf0bff34976f2b3c25bd9b123bbe7639273eae1c0fcd58587dd6722231dbc61
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.
Malware family:
Emotet
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/46e12070-10cb-4dd2-a7e4-17741df2aa03
Result
Threat name:
CryptOne
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1178862
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: 811687 Sample: Dqq77qs3mf.exe Startdate: 19/02/2023 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 Dqq77qs3mf.exe 3 8 2->9         started        process3 file4 20 C:\Users\user\AppData\Local\Temp\kQiR.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/fbf0bff34976f2b3c25bd9b123bbe7639273eae1c0fcd58587dd6722231dbc61/
Threat name:
Win32.Trojan.Zenpak
Create hunting rule
Status:
Malicious
First seen:
2023-02-19 14:18:55 UTC
File Type:
PE (Exe)
Extracted files:
18
AV detection:
20 of 25 (80.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7pyl742jo3zlhqs33gysho7hmojhh2xbyd6nlbmh3vtseiy5xrqq._file
Verdict:
malicious
Similar samples:
0411663612d47e64b4ae08bd9c989141d00118fc327a1162eee523fb55df2520
CryptOne
049c85c420d5b7b01316bd54cac073421f0f2a6d3af1dc6bf49a494bb9356c02
CryptOne
07af664298af5958f7fa2e6d4b58054693c930834d587534a33982cb50de945a
CryptOne
2551a9e1052a5b3cfcef38482db2a1b0d2b85f3889b0ebc9b0a9a77bbadc940d
CryptOne
52d2f039a91a25a6e2a14cf3701ce7ff42fad5134eaed25e9bd30606a4f85f60
CryptOne
70caeb1acf2902a83cc604e44bffed2b43c0698a5e101f12b6f1a6f9eeccc546
CryptOne
79a5bf33292de397da4ba1becdbb5fba0ed6e2965db5926797c0b097cfd85a8c
CryptOne
89bd27cc5293dca09b72bd69870be33a9f9f4caed55f681cfd7779ffe459ec28
CryptOne
b160d96699180b3b72a5547b36f2fa70bd584c449d0ba82953ee00692dfa6aa5
CryptOne
+ 903 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/230219-vppnqsfe6s/
Behaviour
Modifies registry class
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks computer location settings
Loads dropped DLL
Unpacked files
SH256 hash:
fbf0bff34976f2b3c25bd9b123bbe7639273eae1c0fcd58587dd6722231dbc61
MD5 hash:
37c6438f822420c4beaba6d5115401a4
SHA1 hash:
86fb6b6298a351920ac0f96108dead6c14ccffad
Link:
https://www.unpac.me/results/08dc1e25-21ba-4f53-b5ba-8a32145058de/
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/fbf0bff34976f2b3c25bd9b123bbe7639273eae1c0fcd58587dd6722231dbc61

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: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 fbf0bff34976f2b3c25bd9b123bbe7639273eae1c0fcd58587dd6722231dbc61

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2534708/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/368244/

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