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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8df06bfda2a5604a312655437d45aae27ad0449bf4c01051a494775e930d8cf1. 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: 13


Intelligence 13 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8df06bfda2a5604a312655437d45aae27ad0449bf4c01051a494775e930d8cf1
SHA3-384 hash: 1edc2e8180ab3e602912e3e0df724e5cb915f1508099a011a13ff6375c1fdf7b758e0b880af3f65fad98ff79f1a03b32
SHA1 hash: da6c87eb008d9fef66488e80d5ef8de3c24f0e99
MD5 hash: 7eecfb6c5f368a592b8edac769fa47cb
humanhash: single-kilo-ack-wyoming
File name:8df06bfda2a5604a312655437d45aae27ad0449bf4c01051a494775e930d8cf1
Download: download sample
Signature WannaCry
Create hunting rule
File size:5'298'176 bytes
First seen:2026-10-22 17:15:12 UTC
Last seen:Never
File type:Executable exe
MIME type:application/vnd.microsoft.portable-executable
imphash 0cdadfa1098d845dd3b4cf92625b5f04 (469 x WannaCry)
ssdeep 49152:jnsnGMSPbcBVQej/18SqTdX1HkQo6SAARdhnv:DMGPoBhz18SUDk36SAEdhv
TLSH T12736239571A880F4C506217494BB4E15F3B3BC2A22BE560FEF508A3A2E63F52F764753
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 pawscobbler
Tags:dionaea exe WannaCry


Avatar
pawscobbler
Captured by Dionaea honeypot automation

Intelligence

File Origin
# of uploads :
1
# of downloads :
257
Origin country :
US US
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
No threats detected
Analysis date:
2026-10-22 17:38:20 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/22ef77ba-4344-4f80-85e6-14453f640107

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/94149/
Detection(s):
BC.Win.Exploit.Exe_With_CVE_2017_0147-6316126-2
Create hunting rule

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

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

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

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

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

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

Win.Ransomware.Wanna-9769986-0
Create hunting rule

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

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

Verdict:
Malicious
Score:
91.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6ada44b55a22ac805bd9afaa
Tags:
ransomware shellcode wannacry wanna
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug crypto microsoft_visual_cc overlay overlay packed packed ransomware ransomware smb wannacryptor
Link:
https://www.filescan.io/uploads/6ada44ae3953f5cfce523868/reports/9fef10c7-e500-4a50-b184-05cc589650a3/overview
Verdict:
Malicious
Labled as:
CVE-2017-0147
Link:
https://www.hybrid-analysis.com/sample/8df06bfda2a5604a312655437d45aae27ad0449bf4c01051a494775e930d8cf1
Verdict:
Malicious
File Type:
dll x64
First seen:
2026-10-22T17:46:00Z UTC
Last seen:
2026-10-23T15:25:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/8df06bfda2a5604a312655437d45aae27ad0449bf4c01051a494775e930d8cf1/results?tab=lookup
Malware family:
Mimikatz
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/78cb03ca-cd29-4281-a3ff-dadc927d017d
Score:
77%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/8df06bfda2a5604a312655437d45aae27ad0449bf4c01051a494775e930d8cf1
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE Memory-Mapped (Dump)
Link:
https://app.malva.re/file/7eecfb6c5f368a592b8edac769fa47cb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8df06bfda2a5604a312655437d45aae27ad0449bf4c01051a494775e930d8cf1/
Threat name:
Win64.Ransomware.WannaCry
Create hunting rule
Status:
Malicious
First seen:
2026-10-22 17:15:34 UTC
File Type:
PE+ (Dll)
Extracted files:
2
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rxygx7ncuvqeumjgkvbx2rnk4j5nare36tabaunesr3v5eynrtyq._file
Verdict:
malicious
Label(s):
WannaCryptor
Create hunting rule
Link:
https://reports.threatray.com/e6a8ea5f-0ccf-4ff5-817c-a4f9d69793a4
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/261022-vs16yagv6p/
Unpacked files
SH256 hash:
8df06bfda2a5604a312655437d45aae27ad0449bf4c01051a494775e930d8cf1
MD5 hash:
7eecfb6c5f368a592b8edac769fa47cb
SHA1 hash:
da6c87eb008d9fef66488e80d5ef8de3c24f0e99
Detections:
triage_wanacrypt0r_ransomware
Create hunting rule
triage_wannacry_ransomware
Create hunting rule
WannaCry_Ransomware
Create hunting rule
Link:
https://www.unpac.me/results/0128b138-3833-4a6e-9da7-162b5ce27b6d/
SH256 hash:
d44ad1353920f11a4c0932efe720a58b5dd9fa11ef786261b4a41aa8133df2d4
MD5 hash:
b02bff40255a5d74aab810d9f49b4035
SHA1 hash:
7e92c1eba0f533d139adcb10d893ff8196716785
Link:
https://www.unpac.me/results/0128b138-3833-4a6e-9da7-162b5ce27b6d/
SH256 hash:
634f04370ec7fff7350abac7c1a6a8cde1f1f80cc67bff8f1af966d7634e9f2f
MD5 hash:
a8dbb17f4d315589edbdb0adf6f30c19
SHA1 hash:
66f88153d220a3ed330d5cfba3e6e82b944f501f
Detections:
triage_wanacrypt0r_ransomware
Create hunting rule
triage_wannacry_ransomware
Create hunting rule
WannaCry_Ransomware
Create hunting rule
WannaCry_Ransomware_Gen
Create hunting rule
Link:
https://www.unpac.me/results/0128b138-3833-4a6e-9da7-162b5ce27b6d/
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/8df06bfda2a5604a312655437d45aae27ad0449bf4c01051a494775e930d8cf1

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: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:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
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
Rule name:WIN_Malware_ACRStealer_ForgeAuto_1084c837_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects ACRStealer (pe, etat extrait)

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/94149/

Comments