MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2f1321c6cf0bc3cf955e86692bfc4ba836f5580c8b1469ce35aa250c97f0076e. 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


Winnti


Vendor detections: 7


Intelligence 7 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2f1321c6cf0bc3cf955e86692bfc4ba836f5580c8b1469ce35aa250c97f0076e
SHA3-384 hash: ee623d118c251995ca15480e6dbcbb129aa5ff45e8b38b277c6885d5a0a4f3c1b1572068ebce9c309fdc37d7b43c1038
SHA1 hash: 4da2d3b9dd9126b21d616c0991df2b33a333b9de
MD5 hash: 5159a5ac6429af8828f3d6988847b1d8
humanhash: beer-bacon-pip-red
File name:libxselinux
Download: download sample
Signature Winnti
Create hunting rule
File size:416'888 bytes
First seen:2022-03-30 09:25:40 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:aFLT4ht/XCE0oEGKyGGNuxSKTHzDIpiVtYAbZjV57hGtbGHWlabfpzMVbb:aFQht/ytoDFGGNdCz0CRI
TLSH T17E942A4A77B364BDC296C874865BE5B2ED32B85442226C7B76D0FA312A16D301F2DF31
telfhash t17c11bd06e83e1b9969e30d64cc990fa35183c9369432a605ff95ded0446f446f514d4f
Reporter JAMESWT_WT
Tags:elf linux Winnti

Intelligence

File Origin
# of uploads :
1
# of downloads :
371
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Winnti-6975342-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
apt winnti
Link:
https://www.filescan.io/uploads/6244222c1f204239485246ff/reports/5b34353f-521a-4977-9fe8-9d5f853101fd/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
13
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/2f1321c6cf0bc3cf955e86692bfc4ba836f5580c8b1469ce35aa250c97f0076e
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Winnti
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7c625642-9e48-4ae4-af53-82d464a517c6
Result
Threat name:
Azazel
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Detection:
malicious
Classification:
troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/967469
Behaviour
Behavior Graph:
n/a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2f1321c6cf0bc3cf955e86692bfc4ba836f5580c8b1469ce35aa250c97f0076e/
Threat name:
Linux.Backdoor.WinNti
Create hunting rule
Status:
Malicious
First seen:
2022-03-30 09:26:06 UTC
File Type:
ELF64 Little (Exe)
AV detection:
20 of 41 (48.78%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/220330-ld6nfafdhp/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.23
Link:
https://yomi.yoroi.company/submissions/2f1321c6cf0bc3cf955e86692bfc4ba836f5580c8b1469ce35aa250c97f0076e

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:APT_MAL_WinntiLinux_Main_AzazelFork_May19
Create hunting rule
Author:Silas Cutler (havex [@] chronicle.security), Chronicle Security
Description:Detection of Linux variant of Winnti
Rule name:elf_winnti_w0
Create hunting rule
Author:Silas Cutler (havex [@] chronicle.security), Chronicle Security
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:Winnti_Linux
Create hunting rule

File information

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

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