🤲🏼 NEW | abuse.ch Community Hub! Earn recognition 🏅 for the malware intelligence you share, climb the leaderboards 📈, and connect with like-minded contributors who share your hunting focus 🤝. Ready to unlock your profile? Go to the Community Hub →

MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0e665ab2b0a1d700e9cc2c94022e9fb9ed7eb9ec8210c057bf938bc62eb95467. 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


WannaCry


Vendor detections: 14


Intelligence 14 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0e665ab2b0a1d700e9cc2c94022e9fb9ed7eb9ec8210c057bf938bc62eb95467
SHA3-384 hash: 78252f76330bde30ba223e891c9e0131612abc30b6f0434e854a20af5b05bb84ad78f3d540adf097da85ed3e1c43c41a
SHA1 hash: 883462757d74dfbb08b94dd66159d9852e6c2ee9
MD5 hash: 50b93e08b91de26b5487abe79afe1d4a
humanhash: fish-nebraska-seventeen-sierra
File name:50b93e08b91de26b5487abe79afe1d4a
Download: download sample
Signature WannaCry
Create hunting rule
File size:5'267'459 bytes
First seen:2025-01-15 01:55:54 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash 2e5708ae5fed0403e8117c645fb23e5b (1'124 x WannaCry, 7 x Worm.Virut, 2 x Expiro)
ssdeep 98304:+DqPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2H:+DqPe1Cxcxk3ZAEUadzR8yc4H
Threatray 1'039 similar samples on MalwareBazaar
TLSH T14E363358652DA1BCF0440EB444A3899AB7FB3C6777FB5A1FCB8046660C43B5FABC0A51
TrID 41.1% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
22.2% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
11.8% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
7.5% (.EXE) Win64 Executable (generic) (10522/11/4)
4.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
Magika pebin
Reporter mentality
Tags:dll exe WannaCry

Intelligence

File Origin
# of uploads :
1
# of downloads :
490
Origin country :
CA CA
Vendor Threat Intelligence
Detection(s):
Win.Ransomware.Wanna-9769986-0
Create hunting rule

Win.Ransomware.Wannacryptor-9940180-0
Create hunting rule

Win.Ransomware.Wanacryptor-9942127-1
Create hunting rule

Win.Ransomware.Wannacry-9982112-0
Create hunting rule

Win.Ransomware.WannaCry-10011460-0
Create hunting rule

Win.Ransomware.WannaCry-6313787-0
Create hunting rule

Win.Malware.Djwy-6775897-0
Create hunting rule

Win.Ransomware.Wanna-6888027-0
Create hunting rule

Win.Ransomware.Wanna-6888334-0
Create hunting rule

Win.Malware.Djwy-6923377-0
Create hunting rule

Win.Exploit.Doublepulsar-7427328-0
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=678715b54487910100df18fe
Tags:
wannacry madi
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
cmd crypto lolbin microsoft_visual_cc overlay packed packed ransomware ransomware smb threat wanna wannacry wannacrypt wannacryptor
Link:
https://www.filescan.io/uploads/678715b333837f9f2ac024a6/reports/7fbf03e8-0534-4827-b8f6-19d5ad8e2c2c/overview
Verdict:
Malicious
Labled as:
CVE-2017-0147
Link:
https://www.hybrid-analysis.com/sample/0e665ab2b0a1d700e9cc2c94022e9fb9ed7eb9ec8210c057bf938bc62eb95467
Malware family:
WannaCry
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fbab070c-8685-46bd-997c-b2ef98b34731
Result
Threat name:
Wannacry
Create hunting rule
Detection:
malicious
Classification:
rans.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1591530
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Connects to many different private IPs (likely to spread or exploit)
Connects to many different private IPs via SMB (likely to spread or exploit)
Detected Wannacry Ransomware
Drops executables to the windows directory (C:\Windows) and starts them
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Tries to download HTTP data from a sinkholed server
Yara detected Wannacry ransomware
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1591530 Sample: FAuEwllF3K.dll Startdate: 15/01/2025 Architecture: WINDOWS Score: 100 47 www.iuqerfsodp9ifjaposdfjhgosurijfaewrwergwea.com 2->47 63 Tries to download HTTP data from a sinkholed server 2->63 65 Suricata IDS alerts for network traffic 2->65 67 Malicious sample detected (through community Yara rule) 2->67 69 6 other signatures 2->69 10 loaddll32.exe 1 2->10         started        12 mssecsvc.exe 2->12         started        signatures3 process4 dnsIp5 16 cmd.exe 1 10->16         started        18 rundll32.exe 10->18         started        21 rundll32.exe 1 10->21         started        24 conhost.exe 10->24         started        49 192.168.2.100 unknown unknown 12->49 51 192.168.2.102 unknown unknown 12->51 53 98 other IPs or domains 12->53 79 Connects to many different private IPs via SMB (likely to spread or exploit) 12->79 81 Connects to many different private IPs (likely to spread or exploit) 12->81 signatures6 process7 file8 26 rundll32.exe 16->26         started        61 Drops executables to the windows directory (C:\Windows) and starts them 18->61 28 mssecsvc.exe 7 18->28         started        43 C:\Windows\mssecsvc.exe, PE32 21->43 dropped signatures9 process10 file11 32 mssecsvc.exe 7 26->32         started        45 C:\WINDOWS\qeriuwjhrf (copy), PE32 28->45 dropped 83 Drops executables to the windows directory (C:\Windows) and starts them 28->83 36 tasksche.exe 28->36         started        signatures12 process13 file14 41 C:\Windows\tasksche.exe, PE32 32->41 dropped 55 Antivirus detection for dropped file 32->55 57 Multi AV Scanner detection for dropped file 32->57 59 Machine Learning detection for dropped file 32->59 38 tasksche.exe 32->38         started        signatures15 process16 signatures17 71 Detected Wannacry Ransomware 38->71 73 Antivirus detection for dropped file 38->73 75 Multi AV Scanner detection for dropped file 38->75 77 Machine Learning detection for dropped file 38->77
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/0e665ab2b0a1d700e9cc2c94022e9fb9ed7eb9ec8210c057bf938bc62eb95467
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0e665ab2b0a1d700e9cc2c94022e9fb9ed7eb9ec8210c057bf938bc62eb95467/
Threat name:
Win32.Ransomware.WannaCry
Create hunting rule
Status:
Malicious
First seen:
2017-05-27 22:49:05 UTC
File Type:
PE (Dll)
Extracted files:
4
AV detection:
36 of 38 (94.74%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bztfvmvquhlqb2omfskaelu7xhwx5opmqiimav57sof4mlvzkrtq._file
Verdict:
malicious
Label(s):
wannacryptor
Create hunting rule
Similar samples:
24aefa1fed4613907f97ff6c4e6a9376d70ea2c3ea3477d72ea5f1f28bb103cc
WannaCry
36dde0acce43dac1e5baa8e4b121a96f9aa0315c4386a203f6ea4e56534c7859
WannaCry
38dee9dac68372b67ca358f8acce624c8d7f7c871a540cc43744eae196908a59
WannaCry
55504677f82981962d85495231695d3a92aa0b31ec35a957bd9cbbef618658e3
WannaCry
73882be52f021ab5e22df371a4ed3ff95e5e0c50cdb6a5126133833037fa5497
WannaCry
b95ce7cf432b0a9af6affc3637c377b7aea5da351b433513e4136f4741a43357
WannaCry
bb1611ffc0faf19c968b81c81f45490692be6a0ed26facc377790aae798e2271
WannaCry
cb99a87b7aa2948a6229b949daad62ae9cbadef89969a8238b6f092de382edfa
WannaCry
d6a6375525eea8dd410d8dd6a98130f607b665e3ab7cd2824d84bdab5db66381
WannaCry
ec29f4db6e43c8bfad91f4d2910c6db42b975d33f7a51c69ea9e0dc9d400584f
WannaCry
+ 1'029 additional samples on MalwareBazaar
Result
Malware family:
wannacry
Create hunting rule
Score:
  10/10
Tags:
family:wannacry discovery ransomware worm
Link:
https://tria.ge/reports/250115-ccph4aypap/
Behaviour
Modifies data under HKEY_USERS
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Drops file in Windows directory
Drops file in System32 directory
Creates a large amount of network flows
Executes dropped EXE
Contacts a large (3256) amount of remote hosts
Wannacry
Wannacry family
Unpacked files
SH256 hash:
802d815d1cd9e4193cf586124622bde16ecb5d7127a1c0aa9a13d1e3e46f564a
MD5 hash:
c906087fbfe90924bc4f903e527e52e8
SHA1 hash:
0ce9bd4724cae1edc5141e6c8074ad5fcaf9fc6a
Detections:
WannaCry
Create hunting rule
Win32_Ransomware_WannaCry
Create hunting rule
ransomware_windows_wannacry
Create hunting rule
WannaCry_Ransomware
Create hunting rule
Link:
https://www.unpac.me/results/a3b48d38-e98b-4bd7-8c26-cddb8dfc92bc/
SH256 hash:
95ab184ecc89b9a593c024963650f54fe0a597c3f75d75ff3bf4f33f648c6d13
MD5 hash:
41b5ba4bf74e65845fa8c9861ca34508
SHA1 hash:
427934d7fa2467bab1abfa5959c8cf6d0ae00ea7
Detections:
WannaCry
Create hunting rule
Win32_Ransomware_WannaCry
Create hunting rule
ransomware_windows_wannacry
Create hunting rule
WannaCry_Ransomware
Create hunting rule
WannaCry_Ransomware_Gen
Create hunting rule
Link:
https://www.unpac.me/results/a3b48d38-e98b-4bd7-8c26-cddb8dfc92bc/
SH256 hash:
0e665ab2b0a1d700e9cc2c94022e9fb9ed7eb9ec8210c057bf938bc62eb95467
MD5 hash:
50b93e08b91de26b5487abe79afe1d4a
SHA1 hash:
883462757d74dfbb08b94dd66159d9852e6c2ee9
Detections:
WannaCry
Create hunting rule
Link:
https://www.unpac.me/results/a3b48d38-e98b-4bd7-8c26-cddb8dfc92bc/
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/0e665ab2b0a1d700e9cc2c94022e9fb9ed7eb9ec8210c057bf938bc62eb95467

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:Armadillov1xxv2xx
Create hunting rule
Author:malware-lu
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:malware_shellcode_hash
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect shellcode api hash value
Rule name:SUSP_Imphash_Mar23_2
Create hunting rule
Author:Arnim Rupp (https://github.com/ruppde)
Description:Detects imphash often found in malware samples (Zero hits with with search for 'imphash:x p:0' on Virustotal)
Reference:Internal Research
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:WannaCry_Ransomware
Create hunting rule
Author:Florian Roth (Nextron Systems) (with the help of binar.ly)
Description:Detects WannaCry Ransomware
Reference:https://goo.gl/HG2j5T

File information

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

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessA
KERNEL32.dll::CloseHandle
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileA

Comments