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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1abb43f7db0f6cf97f446d4b6d5b3290514f8981edd6d4e081556e629a8a855d. 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: 1abb43f7db0f6cf97f446d4b6d5b3290514f8981edd6d4e081556e629a8a855d
SHA3-384 hash: 408d704865513833c1cf81d29dace30fd4d7aeef6292279f419a5cc8f40f95c98d44fdf5d5affa689e87cfb6b3a03cd9
SHA1 hash: 6cb4ec8ae0d0cb2c679177e0ea8d279eda971172
MD5 hash: 39ef447391472a9b66e6ac7725ca0749
humanhash: glucose-michigan-bluebird-bacon
File name:1abb43f7db0f6cf97f446d4b6d5b3290514f8981edd6d4e081556e629a8a855d
Download: download sample
Signature WannaCry
Create hunting rule
File size:5'298'176 bytes
First seen:2026-10-29 08:15:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/vnd.microsoft.portable-executable
imphash 0cdadfa1098d845dd3b4cf92625b5f04 (466 x WannaCry)
ssdeep 24576:jbLgWbLgddQhfdmMSirYbcMNgef0QeQjG/D8kIqRYoAdNLKz6626M+vbOSSqT:jnXnAQqMSPbcBVQej/1INRx+TSqT
TLSH T12C36235E32BC81FCD106667494B3CE27D6B37C5A22B89B0F4B4486BA1E03795AF64713
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 :
218
Origin country :
US US
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
No threats detected
Analysis date:
2026-10-29 08:21:44 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/093ae356-2fd9-4608-a6f9-ecefef9ff8d2

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/95936/
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

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

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

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6ae3009fb121dd519dce92ab
Tags:
ransomware wannacry wanna virus
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug cmd crypto lolbin microsoft_visual_cc overlay ransomware ransomware ransomware reconnaissance smb wannacryptor wannacryptor
Link:
https://www.filescan.io/uploads/6ae3009a81cc6585286b3d99/reports/dca0562f-b334-4e3f-9dc3-9d814c88dad5/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/1abb43f7db0f6cf97f446d4b6d5b3290514f8981edd6d4e081556e629a8a855d
Verdict:
Malicious
File Type:
dll x64
First seen:
2021-07-22T08:58:00Z UTC
Last seen:
2026-10-29T07:19:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/1abb43f7db0f6cf97f446d4b6d5b3290514f8981edd6d4e081556e629a8a855d/results?tab=lookup
Malware family:
Mimikatz
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ee0d9c3a-5f03-44fc-aa4c-b77118fec8ae
Result
Threat name:
Wannacry
Create hunting rule
Detection:
malicious
Classification:
rans
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1994502
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Wannacry ransomware
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1994502 Sample: iJq4atpI7w.exe Startdate: 29/10/2026 Architecture: WINDOWS Score: 72 17 Malicious sample detected (through community Yara rule) 2->17 19 Antivirus / Scanner detection for submitted sample 2->19 21 Multi AV Scanner detection for submitted file 2->21 23 Yara detected Wannacry ransomware 2->23 7 loaddll64.exe 1 2->7         started        process3 process4 9 cmd.exe 1 7->9         started        11 conhost.exe 7->11         started        13 rundll32.exe 7->13         started        process5 15 rundll32.exe 9->15         started       
Score:
67%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/1abb43f7db0f6cf97f446d4b6d5b3290514f8981edd6d4e081556e629a8a855d
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE Memory-Mapped (Dump)
Link:
https://app.malva.re/file/39ef447391472a9b66e6ac7725ca0749
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1abb43f7db0f6cf97f446d4b6d5b3290514f8981edd6d4e081556e629a8a855d/
Threat name:
Win64.Ransomware.WannaCry
Create hunting rule
Status:
Malicious
First seen:
2026-10-29 08:15:25 UTC
File Type:
PE+ (Dll)
Extracted files:
3
AV detection:
29 of 36 (80.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dk5uh563b5wps72envfw2wzssbiu7cmb5xlnjyebkvxgfgukqvoq._file
Verdict:
malicious
Label(s):
WannaCryptor
Create hunting rule
Link:
https://reports.threatray.com/61c1f968-15e9-4f61-bf6d-4f27c5e1d6c1
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/261029-j5q1ysaf55/
Unpacked files
SH256 hash:
1abb43f7db0f6cf97f446d4b6d5b3290514f8981edd6d4e081556e629a8a855d
MD5 hash:
39ef447391472a9b66e6ac7725ca0749
SHA1 hash:
6cb4ec8ae0d0cb2c679177e0ea8d279eda971172
Detections:
WannaCry
Create hunting rule
ransomware_windows_wannacry
Create hunting rule
WannaCry_Ransomware
Create hunting rule
Link:
https://www.unpac.me/results/23abf713-ec59-45f0-9d5a-cdc3297e15ee/
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/1abb43f7db0f6cf97f446d4b6d5b3290514f8981edd6d4e081556e629a8a855d

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:exploit_any_poppopret
Create hunting rule
Author:Jeff White [karttoon@gmail.com] @noottrak
Description:Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.
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: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:WannaCry_Ransomware_Main
Create hunting rule
Author:Bristol Agri-Tech Solutions SOC
Description:Detects WannaCry ransomware main executable
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/95936/

Comments