MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 871d8f92b008a75607c9f1feb4922b9a02ac7bd2ed61b71ca752a5bed5448bf3. 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


Threat unknown


Vendor detections: 9


Intelligence 9 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 871d8f92b008a75607c9f1feb4922b9a02ac7bd2ed61b71ca752a5bed5448bf3
SHA3-384 hash: 63a8969a60af9fa514061def20c50626516bc0eca1321e25a2698e4ede4d0e02ea6d022118f263aaa9afedf23f04c921
SHA1 hash: fb05b1eada241c663e70c5f43b98560f5d2c5e80
MD5 hash: 0a930f6974b234136c7de1401857f69f
humanhash: solar-green-cardinal-april
File name:teamsSDK.bin
Download: download sample
File size:5'952'368 bytes
First seen:2026-04-21 17:57:48 UTC
Last seen:2026-04-23 08:13:24 UTC
File type:php macho
MIME type:application/x-mach-binary
ssdeep 98304:hrZiSFS1M9BO+tPwV/fJ9JBG+1kK3UJOG9mVVQ3TOb:dZdMWzOQPwRfJl9EOVVQD6
TLSH T15356F1111E6E8A0CF2F32676E6500A4A446F21EC555619EEE0B1FE0A67CBDE9714C3F3
Magika macho
Reporter mauroeldritch
Tags:DPRK Mach-O Man machO macOS


Avatar
mauroeldritch
Lazarus' Mach-O Man Stage 1, distributed via ClickFix.

Intelligence

File Origin
# of uploads :
2
# of downloads :
133
Origin country :
UY UY
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69e7baca51cce3ff702edeb3
Tags:
nukesped virus
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade nukesped
Link:
https://www.filescan.io/uploads/69e7bac381aa9ec3bc1c6869/reports/f43e877d-8d4d-4e96-8b9d-ec1185ec316f/overview
Verdict:
Malicious
Labled as:
Mac/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/871d8f92b008a75607c9f1feb4922b9a02ac7bd2ed61b71ca752a5bed5448bf3
Verdict:
Malicious
File Type:
macho x64 le
First seen:
2026-04-08T15:30:00Z UTC
Last seen:
2026-04-08T16:05:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/871d8f92b008a75607c9f1feb4922b9a02ac7bd2ed61b71ca752a5bed5448bf3/results?tab=lookup
Score:
99%
Verdict:
Malware
File Type:
Mach-O
Link:
https://malprob.io/report/871d8f92b008a75607c9f1feb4922b9a02ac7bd2ed61b71ca752a5bed5448bf3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/871d8f92b008a75607c9f1feb4922b9a02ac7bd2ed61b71ca752a5bed5448bf3/
Threat name:
MacOS.Trojan.NukeSped
Create hunting rule
Status:
Malicious
First seen:
2026-04-07 16:01:01 UTC
File Type:
MachO64 Little (Exe)
AV detection:
15 of 36 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=q4oy7evqbctvmb6j6h7ljerltibky66s5vq3ohfhkks35vkerpzq._file
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/871d8f92b008a75607c9f1feb4922b9a02ac7bd2ed61b71ca752a5bed5448bf3

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:Atomic_Stealer_Generic
Create hunting rule
Author:security-penguin
Description:Detects Atomic Stealer targeting MacOS
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries

File information

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

anyrun
any.run
https://any.run/cybersecurity-blog/lazarus-macos-malware-mach-o-man/
  
Dropping
Mach-OMan
  
Delivery method
Other

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