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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 48a7637f5cbd82ba0b7334abe034609de5186d62cd5a8fd486cc565c3dde68ab. 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: 12


Intelligence 12 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 48a7637f5cbd82ba0b7334abe034609de5186d62cd5a8fd486cc565c3dde68ab
SHA3-384 hash: 68e7d8264efdcefa30284ed761728b25c165954b48f0c000e91923c4205df0d67c5be9d1d4e093b4e1a51b6adb4a9a30
SHA1 hash: b81228d2cfc4e5bf691691e6df07150d95d857aa
MD5 hash: 1f1a5a7f724049e999156af33f1ac3bf
humanhash: colorado-solar-emma-hydrogen
File name:48a7637f5cbd82ba0b7334abe034609de5186d62cd5a8fd486cc565c3dde68ab
Download: download sample
Signature WannaCry
Create hunting rule
File size:5'298'176 bytes
First seen:2026-09-30 09:15:33 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 0cdadfa1098d845dd3b4cf92625b5f04 (414 x WannaCry)
ssdeep 24576:jbLgBbLguriIfEcQdIVUvxcMNgef0QeQjG/D8kIqRYoAd:jnsnpEKUvxcBVQej/1I
TLSH T19336125631E8C0B5C503623098B78F21E576BC2A2375964F7F904B7E2F237A1E729B52
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 :
198
Origin country :
US US
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
No threats detected
Analysis date:
2026-09-30 09:56:44 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/36108d16-ca86-4f00-bcae-16280fc436e0

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/89846/
Detection(s):
BC.Win.Exploit.Exe_With_CVE_2017_0147-6316126-2
Create hunting rule

Win.Dropper.DarkKomet-9370806-0
Create hunting rule

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

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

Win.Malware.Rasftuby-6789024-0
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-6313787-0
Create hunting rule

Win.Trojan.Remoteadmin-156
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug base64 crypto dropper fingerprint microsoft_visual_cc obfuscated overlay packed ransomware ransomware ransomware reconnaissance smb wannacryptor wannacryptor
Link:
https://www.filescan.io/uploads/6abcd35d0412d6d87b535e57/reports/6cc83900-aadb-4243-bea7-d3bd3967267d/overview
Verdict:
Malicious
Labled as:
CVE-2017-0147
Link:
https://www.hybrid-analysis.com/sample/48a7637f5cbd82ba0b7334abe034609de5186d62cd5a8fd486cc565c3dde68ab
Verdict:
Malicious
File Type:
dll x64
First seen:
2018-09-06T15:39:00Z UTC
Last seen:
2026-10-01T21:42:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/48a7637f5cbd82ba0b7334abe034609de5186d62cd5a8fd486cc565c3dde68ab/results?tab=lookup
Malware family:
Mimikatz
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/800dcb07-62e1-45b4-8f6e-ad9b7250c317
Score:
59%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/48a7637f5cbd82ba0b7334abe034609de5186d62cd5a8fd486cc565c3dde68ab
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE Memory-Mapped (Dump)
Link:
https://app.malva.re/file/1f1a5a7f724049e999156af33f1ac3bf
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/48a7637f5cbd82ba0b7334abe034609de5186d62cd5a8fd486cc565c3dde68ab/
Threat name:
Win64.Ransomware.WannaCry
Create hunting rule
Status:
Malicious
First seen:
2026-09-12 02:46:31 UTC
File Type:
PE+ (Dll)
Extracted files:
14
AV detection:
20 of 23 (86.96%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jctwg724xwbluc3tgsv6andatxsrq3lczvni7vegzrlfypo6ncvq._file
Verdict:
malicious
Label(s):
WannaCryptor
Create hunting rule
Link:
https://reports.threatray.com/494ec8d3-995e-4631-8925-28e55d3e3398
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/260930-k8jlqasv6p/
Unpacked files
SH256 hash:
48a7637f5cbd82ba0b7334abe034609de5186d62cd5a8fd486cc565c3dde68ab
MD5 hash:
1f1a5a7f724049e999156af33f1ac3bf
SHA1 hash:
b81228d2cfc4e5bf691691e6df07150d95d857aa
Detections:
triage_wanacrypt0r_ransomware
Create hunting rule
triage_wannacry_ransomware
Create hunting rule
WannaCry_Ransomware
Create hunting rule
Link:
https://www.unpac.me/results/a171d6ab-eae5-47de-9d54-e7f21394de85/
SH256 hash:
b3e46a6d061aff51d5cebd44e789f653cc70f79e3b90454e0c644f811f2793e3
MD5 hash:
906bb589e34e49e1802a267671c47aea
SHA1 hash:
c272f83829d9661be163b7f42b6c5fa1cbf3851e
Link:
https://www.unpac.me/results/a171d6ab-eae5-47de-9d54-e7f21394de85/
SH256 hash:
09d25a219c12660bf1b43bfe4db09a1bffc7a211897aeea970b866fe2d67278c
MD5 hash:
b59c459153e39606187c401391026630
SHA1 hash:
730fec1b837f3d0f55ae90c067372676cb9c8355
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/a171d6ab-eae5-47de-9d54-e7f21394de85/
Parent samples :
b226c50d47bd1af95cbf6ba372eb142b5db30d04386e4d500af97024adb48f00
48a7637f5cbd82ba0b7334abe034609de5186d62cd5a8fd486cc565c3dde68ab
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/48a7637f5cbd82ba0b7334abe034609de5186d62cd5a8fd486cc565c3dde68ab

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: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: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/89846/

Comments