MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 31ebb8e1c665864ad09aeb812e80837544e738dee7103fdcdab657360f08f26e. 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: 7


Intelligence 7 IOCs YARA File information Comments 1

SHA256 hash: 31ebb8e1c665864ad09aeb812e80837544e738dee7103fdcdab657360f08f26e
SHA3-384 hash: 0702b9117e5f452b67230a90eef6fec0f42f841d5d86fc845b3c3fb58b965ef3bd74374376fd6d047815de221afe5787
SHA1 hash: 66a62570c30954e6387c2d5f266589f2ce89a691
MD5 hash: 9afc91a14dca85250f3b8175e026fd77
humanhash: vermont-leopard-fruit-music
File name:9afc91a14dca85250f3b8175e026fd77
Download: download sample
Signature Mirai
File size:22'144 bytes
First seen:2023-07-27 00:15:06 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:MhAYi9tbppJeShbqbdPezC+cmDk/yEN90Na3h95B+rRTzO8xDhymdGUop5h8:M2Db/MSbqbdsC+cmDWL3X5orhzxDs3Ul
TLSH T192A2E1607367ECF5CD3048379FE5C1E7736BB9B899D4329354C08AD862CA01B82386A6
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 :
104
Origin country :
FR FR
Vendor Threat Intelligence
Verdict:
Unknown
Threat level:
  0/10
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):
not identified
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: 1280760 Sample: ZR78xzCTR6.elf Startdate: 27/07/2023 Architecture: LINUX Score: 72 24 109.202.202.202, 80 INIT7CH Switzerland 2->24 26 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->26 28 2 other IPs or domains 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Yara detected Mirai 2->34 36 Sample is packed with UPX 2->36 7 ZR78xzCTR6.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 5 other processes 2->13 signatures3 process4 process5 15 ZR78xzCTR6.elf 7->15         started        18 ZR78xzCTR6.elf 7->18         started        20 ZR78xzCTR6.elf 7->20         started        22 wrapper-2.0 xfpm-power-backlight-helper 9->22         started        signatures6 38 Sample tries to kill multiple processes (SIGKILL) 15->38
Threat name:
Linux.Trojan.Svirtu
Status:
Malicious
First seen:
2023-07-27 00:16:03 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
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 31ebb8e1c665864ad09aeb812e80837544e738dee7103fdcdab657360f08f26e

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2023-07-27 00:15:07 UTC

url : hxxp://57.128.87.13/hiddenbin/m1sc.arm