MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f03dcd2c9138b1cbe158e95c5e3e7e8bcf955e2285a0cdda2c337218e278f41d. 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


Mirai


Vendor detections: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f03dcd2c9138b1cbe158e95c5e3e7e8bcf955e2285a0cdda2c337218e278f41d
SHA3-384 hash: 9bd25be36591720874a963efadbb9b70b05fe90855041e0c90f460c20e20b982d52ff272ba13589e54a35d338be55a8c
SHA1 hash: f2b577700b0ad4603d7a821d274578b2459580d7
MD5 hash: 87ce7060694193a948691f5a69ec8dd3
humanhash: zulu-network-berlin-apart
File name:powerpc
Download: download sample
Signature Mirai
Create hunting rule
File size:68'148 bytes
First seen:2025-12-29 17:12:22 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:y7dYKGLga9XL3a2z0wTAzfdAEeT6uxIj/nVCENb/+0vrX4u+qgw09/:y5Ffc73a09CKTBFENb/z4u+qgw+
TLSH T1AF6301FF9209BD90DCA27F72211798D263E5CED221A5CBC2206CDC269A27861F3059E1
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai UPX
File size (compressed) :68'148 bytes
File size (de-compressed) :187'420 bytes
Format:linux/ppc32
Unpacked file: a9f157de1027f16c9f086d0c41cef32f29c1db91a3e7a49f950b91c41559e5fe

Intelligence

File Origin
# of uploads :
1
# of downloads :
83
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/17f21104-fe27-4807-9e67-e6c93e9e7d9e/
Detection(s):
Unix.Trojan.Mirai-9936831-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/6952b6ae127d6a14e0c6da35/reports/eeb821ac-a537-47a4-8e5f-d5b283e4a585/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-29T16:07:00Z UTC
Last seen:
2025-12-29T16:51:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/f03dcd2c9138b1cbe158e95c5e3e7e8bcf955e2285a0cdda2c337218e278f41d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0cc57597-a624-4145-9546-e869cc09c2af
Behavior Graph:
Download SVG
%3 guuid=b6a912cb-2000-0000-8099-df92ba0a0000 pid=2746 /usr/bin/sudo guuid=2f63e8cc-2000-0000-8099-df92bf0a0000 pid=2751 /tmp/sample.bin guuid=b6a912cb-2000-0000-8099-df92ba0a0000 pid=2746->guuid=2f63e8cc-2000-0000-8099-df92bf0a0000 pid=2751 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/6112c14b-1650-4ef0-a53e-ab1d340febc3
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1841618
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1841618 Sample: powerpc.elf Startdate: 29/12/2025 Architecture: LINUX Score: 68 36 169.254.169.254, 80 USDOSUS Reserved 2->36 38 151.242.30.13, 12121, 42448, 42450 RASANAIR Iran (ISLAMIC Republic Of) 2->38 40 daisy.ubuntu.com 2->40 42 Antivirus detection for dropped file 2->42 44 Antivirus / Scanner detection for submitted sample 2->44 46 Multi AV Scanner detection for submitted file 2->46 48 Sample is packed with UPX 2->48 9 powerpc.elf 2->9         started        12 python3.8 dpkg 2->12         started        signatures3 process4 file5 34 /usr/local/bin/infinitd, ELF 9->34 dropped 14 powerpc.elf sh 9->14         started        16 powerpc.elf sh 9->16         started        18 powerpc.elf 9->18         started        20 2 other processes 9->20 process6 process7 22 sh systemctl 14->22         started        24 sh systemctl 16->24         started        26 powerpc.elf 18->26         started        28 powerpc.elf 18->28         started        30 powerpc.elf 20->30         started        process8 32 powerpc.elf 26->32         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f03dcd2c9138b1cbe158e95c5e3e7e8bcf955e2285a0cdda2c337218e278f41d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f03dcd2c9138b1cbe158e95c5e3e7e8bcf955e2285a0cdda2c337218e278f41d/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-29 17:13:20 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6a642lerhcy4xyky5fof4pt6rphzkxrcqwqm3wrmgnzbryty6qoq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/251229-vrh9qsbr7z/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9936831-0
YARA:
n/a
Link:
https://app.threat.zone/submission/cce73ebd-fde5-48b6-b11d-223b5f55f643
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/f03dcd2c9138b1cbe158e95c5e3e7e8bcf955e2285a0cdda2c337218e278f41d

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf f03dcd2c9138b1cbe158e95c5e3e7e8bcf955e2285a0cdda2c337218e278f41d

(this sample)

Mirai

elf a9f157de1027f16c9f086d0c41cef32f29c1db91a3e7a49f950b91c41559e5fe

  
URLhaus
https://urlhaus.abuse.ch/url/3722820/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 a9f157de1027f16c9f086d0c41cef32f29c1db91a3e7a49f950b91c41559e5fe
  
Dropping
MD5 38c3c21fb5b029df579516aa5210dc9a

Comments