MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 07c6cce673655c0eb0b089225e55464a25dd1fa5ea3fd33fec2cef0ddac8d931. 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: 15


Intelligence 15 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 07c6cce673655c0eb0b089225e55464a25dd1fa5ea3fd33fec2cef0ddac8d931
SHA3-384 hash: 5577aeebaf3fe358c48faf0a2d7c33a2f0717069f09bcbd74759833d02a78c8d58626af0c55b80cea06dbeec53972f66
SHA1 hash: 0db08b80ad915047260e934be6b0016af1db5f85
MD5 hash: 4c009243c755f658a3d4698cfa1272b8
humanhash: pip-paris-lithium-table
File name:4c009243c755f658a3d4698cfa1272b8
Download: download sample
Signature WannaCry
Create hunting rule
File size:5'267'459 bytes
First seen:2026-05-07 20:30:40 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 12288:T1bLgmluCti62WfSm0iEcQhfYNVUy7ckPU82900Ve7:RbLguriIfEcQdIVUacMNge
Threatray 506 similar samples on MalwareBazaar
TLSH T18C36F162359CC071C017513098A69B61F9BABC3A1375A64FBF904F6E2F237A1E625B43
TrID 39.7% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
21.0% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
8.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
8.3% (.EXE) Win64 Executable (generic) (6522/11/2)
6.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
Magika pebin
Reporter lszovan
Tags:WannaCry

Intelligence

File Origin
# of uploads :
1
# of downloads :
226
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/64819/
Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a service
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug base64 crypto crypto fingerprint microsoft_visual_cc obfuscated overlay packed ransomware smb wanna wannacry wannacry wannacrypt wannacryptor wcry
Link:
https://www.filescan.io/uploads/69fd0466df14f1cb2acd23a5/reports/f2afad81-e2d9-45a3-97cf-e2ffea60ac00/overview
Verdict:
Malicious
Labled as:
CVE-2017-0147
Link:
https://www.hybrid-analysis.com/sample/07c6cce673655c0eb0b089225e55464a25dd1fa5ea3fd33fec2cef0ddac8d931
Verdict:
Malicious
File Type:
dll x32
First seen:
2018-02-10T06:46:00Z UTC
Last seen:
2022-12-12T18:10:00Z UTC
Hits:
~10
Detections:
HEUR:Worm.Win32.Generic HEUR:Trojan.Win32.EquationDrug.gen HEUR:Exploit.Win32.MS17-010.gen HEUR:Trojan-Ransom.Win32.Wanna.a PDM:Trojan.Win32.Generic Trojan.Win32.Eb.f Trojan.Win32.Eb.b Trojan.Win32.Eb.a HEUR:Trojan-Ransom.Win32.Wanna.gen Trojan-Ransom.Wanna.UDP.C&C Exploit.Win32.MS17-010.kpn Trojan.Win32.EquationDrug.sb Trojan-Ransom.Win32.Wanna.m Trojan-Ransom.Win32.Wanna.amap
Link:
https://opentip.kaspersky.com/07c6cce673655c0eb0b089225e55464a25dd1fa5ea3fd33fec2cef0ddac8d931/results?tab=lookup
Malware family:
Mimikatz
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/259f7576-36c8-4d9c-869d-4aa2b97c0406
Score:
98%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/07c6cce673655c0eb0b089225e55464a25dd1fa5ea3fd33fec2cef0ddac8d931
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable PE (Portable Executable) PE Memory-Mapped (Dump)
Link:
https://app.malva.re/file/4c009243c755f658a3d4698cfa1272b8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/07c6cce673655c0eb0b089225e55464a25dd1fa5ea3fd33fec2cef0ddac8d931/
Verdict:
Malicious
Threat:
Family.WANNACRY
Link:
https://tip.neiki.dev/file/07c6cce673655c0eb0b089225e55464a25dd1fa5ea3fd33fec2cef0ddac8d931
Threat name:
Win32.Ransomware.WannaCry
Create hunting rule
Status:
Malicious
First seen:
2018-02-10 10:53:41 UTC
File Type:
PE (Dll)
Extracted files:
15
AV detection:
33 of 36 (91.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=a7dmzzttmvoa5mfqrerf4vkgjis52h5f5i75gp7mftxq3wwi3eyq._file
Verdict:
malicious
Label(s):
wannacryptor
Create hunting rule
Similar samples:
07c6cce673655c0eb0b089225e55464a25dd1fa5ea3fd33fec2cef0ddac8d931
WannaCry
23bd5057a6a3e71690c0315e3ca8bb6fb243545f9b3b148142e02c24dd8ea7bb
WannaCry
45def2258572f0550fc877fc074115862f484e696a1b79b0bc4f04e9710ae3f2
WannaCry
72c16fb052a842a29ab7077e2fb32bda4a1fd344872cbc762ab2ab3c4fc35bb0
WannaCry
8dd1b7a4b3ea0e429e050ffe2849aa4790da278671dba35aa8e4ad60f84027f1
WannaCry
error
WannaCry
f6d5c94fce6b46a7a6e842330dae49e421c9ce5a9083373f2fd3d242b4ca5129
WannaCry
+ 496 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/260507-zayqbaat4y/
Behaviour
Modifies data under HKEY_USERS
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Drops file in Windows directory
Creates a large amount of network flows
Executes dropped EXE
Contacts a large (2179) amount of remote hosts
Family: Wannacry
Unpacked files
SH256 hash:
07c6cce673655c0eb0b089225e55464a25dd1fa5ea3fd33fec2cef0ddac8d931
MD5 hash:
4c009243c755f658a3d4698cfa1272b8
SHA1 hash:
0db08b80ad915047260e934be6b0016af1db5f85
Detections:
triage_wanacrypt0r_ransomware
Create hunting rule
triage_wannacry_ransomware
Create hunting rule
Link:
https://www.unpac.me/results/980c58f7-5075-48ca-8a93-4e3797cca4b6/
SH256 hash:
32ba46049e3916874176409f2c8744dcd1fb2139d6e94c5053636173a511fc93
MD5 hash:
74fcb58b5769b8b816d1be6f81d3aacc
SHA1 hash:
d6760813c3083182e447c395f9067a27b05c1205
Detections:
triage_wanacrypt0r_ransomware
Create hunting rule
triage_wannacry_ransomware
Create hunting rule
Link:
https://www.unpac.me/results/980c58f7-5075-48ca-8a93-4e3797cca4b6/
Parent samples :
07c6cce673655c0eb0b089225e55464a25dd1fa5ea3fd33fec2cef0ddac8d931
6f0f3928fa60d3d51e7fa1cedc94df4ec0b41d7ab5b9c7488715020f6b294455
SH256 hash:
b3e46a6d061aff51d5cebd44e789f653cc70f79e3b90454e0c644f811f2793e3
MD5 hash:
906bb589e34e49e1802a267671c47aea
SHA1 hash:
c272f83829d9661be163b7f42b6c5fa1cbf3851e
Link:
https://www.unpac.me/results/980c58f7-5075-48ca-8a93-4e3797cca4b6/
Malware family:
WannaCry
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/07c6cce67365/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/07c6cce673655c0eb0b089225e55464a25dd1fa5ea3fd33fec2cef0ddac8d931

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:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SelfExtractingRAR
Create hunting rule
Author:Xavier Mertens
Description:Detects an SFX archive with automatic script execution
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
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: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.

Cape
Cape
https://www.capesandbox.com/analysis/64819/

Comments