MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fcb03b7b31c7351e817eadf3294f2b4e377ca45095fdc0f23bc4c001032f262f. 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: 10


Intelligence 10 IOCs YARA File information Comments 1

SHA256 hash: fcb03b7b31c7351e817eadf3294f2b4e377ca45095fdc0f23bc4c001032f262f
SHA3-384 hash: 4a7f4b132cc0e7520d6ff0a02b1ab99730ad3bd79c450cfa4923d9e0afb6b43bdbc5d0db33ee09507008b7a13a63fe30
SHA1 hash: 42dfc159a06d2d4d8447a8c25ded57015567c0c7
MD5 hash: 358ca857c69c06507dcde6847f6c8abb
humanhash: speaker-ohio-uncle-bulldog
File name:358ca857c69c06507dcde6847f6c8abb
Download: download sample
Signature Mirai
File size:22'160 bytes
First seen:2023-05-11 06:18:26 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:vvtIoZxrSniaXs+qx+bwqPX+VOcFd5fHq52lxjzhymdGUop5hc:vvQn4j+ZO5fKAlxvs3Uozu
TLSH T178A2E01172632D65E3ED1C3CC9AE8367F9A71BFC80F5327639415A20C94924A3E39A4E
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter zbetcheckin
Tags:32 arm elf mirai

Intelligence


File Origin
# of uploads :
1
# of downloads :
135
Origin country :
FR FR
Vendor Threat Intelligence
Verdict:
No Threat
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
19
Number of processes launched:
3
Processes remaning?
false
Remote TCP ports scanned:
not identified
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
37.220.86.29:3778
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Result
Threat name:
Detection:
malicious
Classification:
spre.troj.evad
Score:
72 / 100
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 863556 Sample: rNsEgNf10I.elf Startdate: 11/05/2023 Architecture: LINUX Score: 72 22 109.202.202.202, 80 INIT7CH Switzerland 2->22 24 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->24 26 2 other IPs or domains 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Mirai 2->32 34 Sample is packed with UPX 2->34 7 rNsEgNf10I.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 4 other processes 2->13 signatures3 process4 process5 15 rNsEgNf10I.elf 7->15         started        18 rNsEgNf10I.elf 7->18         started        20 rNsEgNf10I.elf 7->20         started        signatures6 36 Sample tries to kill multiple processes (SIGKILL) 15->36
Threat name:
Linux.Trojan.Multiverze
Status:
Malicious
First seen:
2023-05-11 06:19:06 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
upx
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Web download

Mirai

elf fcb03b7b31c7351e817eadf3294f2b4e377ca45095fdc0f23bc4c001032f262f

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2023-05-11 06:18:27 UTC

url : hxxp://37.220.86.29/hiddenbin/boatnet.arm