MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b22fa76a271df8a3bb72b9f4d4d314c2dbcacaca351a81508ac6f1c75471be00. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments

SHA256 hash: b22fa76a271df8a3bb72b9f4d4d314c2dbcacaca351a81508ac6f1c75471be00
SHA3-384 hash: 2b26a130183619e205a9711744f199d337b0c3d371c6f111516783deb028517c3da8ec68ee00fb4de501016134a793d2
SHA1 hash: 9fa7dc68b83f9382f81f5dffdb5855b0632aa5d8
MD5 hash: 0e113f1e41625c3bfe0b3a16d112b460
humanhash: delaware-golf-violet-triple
File name:mips
Download: download sample
File size:592'688 bytes
First seen:2025-06-27 22:34:12 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:M57U0INmdtgOcyJXDOMzf03gdvZ/yCnEI7zf:W7v+mrY2xzf03yvZ/YI/
TLSH T1FAC4F1A377204F91C35195B209F389335AF6199706F39982537DEE107F20A68386BFE9
telfhash t10ab0011070740bb84308e12d5cdcae5679f20cc3fe470c27db6047a159b54434d00d18
Magika elf
Reporter abuse_ch
Tags:elf

Intelligence


File Origin
# of uploads :
1
# of downloads :
116
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Creates directories
Sends data to a server
Creating a process from a recently created file
Changes the time when the file was created, accessed, or modified
Locks files
Connection attempt
Changes access rights for a written file
Launching a process
Opens a port
Runs as daemon
Receives data from a server
DNS request
Creates or modifies files in /cron to set up autorun
Verdict:
Malicious
Uses P2P?:
true
Uses anti-vm?:
true
Architecture:
mips
Packer:
custom
Botnet:
unknown
Number of open files:
60
Number of processes launched:
10
Processes remaning?
true
Remote TCP ports scanned:
not identified
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
type: 162.159.200.123:123
type: 130.239.18.158:6881
type: 67.215.246.10:6881
type: 178.69.209.93:6881
type: 31.188.101.97:6881
type: 209.97.129.185:6881
type: 176.125.139.123:6881
type: 89.207.71.47:6881
type: 188.42.55.92:6881
type: 134.209.183.166:6881
type: 95.37.26.86:6881
type: 23.118.129.219:6881
type: 176.214.52.202:6881
type: 212.83.150.167:6881
type: 218.161.37.216:6881
type: 146.212.189.227:6881
type: 77.37.206.166:6881
type: 37.194.55.75:6881
type: 81.90.254.49:6881
type: 185.8.202.108:6881
type: 81.246.178.215:6881
type: 80.57.231.54:6881
type: 86.142.166.55:6881
type: 80.30.62.246:6881
type: 85.143.145.186:6881
type: 123.145.128.92:6881
type: 80.79.65.101:6881
type: 85.17.65.74:6881
type: 178.168.201.186:6881
type: 189.101.163.176:6881
type: 37.22.162.190:6881
type: 222.97.243.243:6881
type: 18.221.7.72:6881
type: 35.163.251.58:6881
type: 35.167.186.212:6881
type: 86.80.3.107:6881
type: 95.67.56.164:6881
type: 24.213.123.174:6881
type: 84.227.75.207:6881
type: 222.9.142.247:6881
type: 72.211.17.134:6881
type: 79.118.170.190:6881
type: 178.162.174.222:28014
type: 178.162.173.86:28014
type: 178.162.174.40:28014
type: 141.95.53.34:8648
type: 130.239.18.158:8515
type: 135.181.227.244:50000
type: 37.27.117.250:50000
type: 135.181.238.57:50000
type: 45.203.208.35:6880
type: 173.230.130.111:6880
type: 195.154.233.74:6880
type: 52.21.231.83:6880
type: 185.196.61.72:6880
type: 185.149.91.21:51118
type: 5.135.156.163:56843
type: 5.79.66.11:54337
type: 95.211.247.101:28009
type: 83.149.98.184:28009
type: 79.106.231.163:1434
type: 163.172.13.241:51413
type: 84.217.73.58:51413
type: 95.31.43.219:51413
type: 198.27.67.208:51413
type: 45.83.232.30:51413
type: 95.37.131.254:51413
type: 188.166.98.93:51413
type: 185.158.114.210:51413
type: 46.17.102.90:51413
type: 198.98.58.139:51413
type: 65.21.0.40:51413
type: 94.23.254.109:51413
type: 185.107.44.197:51413
type: 51.255.197.56:51413
type: 162.239.251.29:51413
type: 84.220.211.193:51413
type: 176.212.21.138:51413
type: 112.74.104.111:51413
type: 37.110.20.71:51413
type: 174.48.250.152:51413
type: 212.52.40.204:51413
type: 116.147.70.73:51413
type: 104.148.218.240:51413
type: 37.187.17.241:51413
type: 121.115.229.62:51413
type: 220.200.35.82:51413
type: 172.111.38.128:16001
type: 114.240.213.153:16001
type: 88.198.230.221:49668
type: 172.96.121.2:6884
type: 185.183.32.162:6884
type: 83.149.84.32:28008
type: 85.17.84.59:28008
type: 178.162.173.74:28002
type: 178.162.174.120:28002
type: 178.162.174.23:28002
type: 89.163.153.49:8999
type: 45.128.27.138:8999
type: 213.232.235.11:8999
type: 45.152.209.130:50171
type: 45.152.210.31:50171
type: 178.162.173.228:28001
type: 178.162.173.231:28001
type: 188.165.213.128:13921
type: 172.111.38.128:26099
type: 23.158.56.119:10065
type: 51.159.54.94:32546
type: 79.11.107.190:6889
type: 82.172.167.161:6889
type: 217.211.73.228:6889
type: 46.182.210.118:6889
type: 185.21.216.193:57852
type: 91.121.49.46:62539
type: 185.21.216.185:49927
type: 145.239.255.60:30301
type: 5.182.17.111:5091
type: 178.162.174.221:28000
type: 178.162.174.143:28000
type: 178.162.174.235:28000
type: 104.195.12.40:25829
type: 95.168.162.161:42670
type: 130.239.18.158:8513
type: 178.162.174.178:28003
type: 178.162.173.91:28003
type: 178.162.174.227:28003
type: 178.162.174.169:28003
type: 178.162.174.152:28003
type: 130.239.18.158:8539
type: 130.239.18.158:8580
type: 130.239.18.158:8516
type: 69.50.95.40:10085
type: 185.149.91.185:51059
type: 5.9.41.13:53504
type: 46.232.210.157:64170
type: 31.210.173.50:27520
type: 84.247.173.42:8081
type: 178.162.174.46:28013
type: 95.211.247.101:28013
type: 213.227.151.25:28013
type: 178.162.174.223:28013
type: 185.203.56.68:62927
type: 178.162.174.45:28015
type: 95.211.110.228:28015
type: 178.79.124.85:46405
type: 75.159.130.82:31962
type: 62.210.24.66:57101
type: 46.232.210.138:64151
type: 185.49.192.108:12310
type: 216.211.80.145:16858
type: 5.39.85.82:51555
type: 69.50.95.40:10087
type: 78.63.24.30:26312
type: 180.56.128.105:26606
type: 5.39.85.82:51589
type: 51.75.68.29:8655
type: 195.154.171.138:30519
type: 212.7.200.93:23999
type: 178.162.173.89:28007
type: 5.135.165.33:6331
type: 185.21.216.185:60731
type: 163.172.32.21:20071
type: 173.178.204.234:41963
type: 195.201.163.227:56881
type: 178.162.173.25:28005
type: 178.162.174.226:28005
type: 178.162.174.43:28004
type: 130.239.18.158:8524
type: 185.203.56.38:61855
type: 186.158.126.56:1940
type: 178.162.174.11:28012
type: 82.10.52.170:27044
type: 220.132.179.42:59228
type: 177.185.183.126:45661
type: 142.116.144.232:35079
type: 27.109.234.121:19197
type: 136.169.83.126:15727
type: 220.73.31.16:44984
type: 72.21.17.90:18264
type: 72.21.17.37:31979
type: 158.174.107.218:49001
type: 109.245.194.67:49001
type: 5.101.198.145:49001
type: 83.192.30.58:55186
type: 41.214.49.37:50504
type: 5.79.69.185:28011
type: 177.7.37.251:12595
type: 86.57.237.177:51521
type: 130.239.18.158:8552
type: 134.215.123.26:24483
type: 51.77.66.149:53352
type: 59.138.210.148:14525
type: 93.42.32.32:2500
type: 68.8.202.161:27325
type: 54.77.218.23:6892
type: 191.96.36.105:21932
type: 45.6.162.190:3060
type: 66.56.80.192:36124
type: 84.40.218.182:28683
type: 200.24.90.182:49083
type: 84.72.9.166:16881
type: 24.215.68.207:18197
type: 144.76.175.153:27686
type: 18.191.2.28:6882
type: 186.22.16.149:31914
type: 36.37.198.15:50247
type: 188.119.4.220:62114
type: 90.24.53.201:42059
type: 46.10.251.67:29757
type: 154.236.108.123:41469
type: 188.70.4.246:64815
type: 178.172.210.235:11399
type: 54.209.131.199:6992
type: 194.29.101.83:10240
type: 194.219.254.229:14830
type: 54.39.107.165:22278
type: 211.179.248.121:58480
type: 24.57.84.190:15173
type: 176.10.139.44:32014
type: 213.130.93.160:33427
type: 91.199.227.105:14130
type: 88.98.108.247:18265
type: 46.232.211.44:58021
type: 212.7.200.5:55157
type: 45.87.251.149:28150
type: 84.28.1.231:50716
type: 23.162.56.83:12027
type: 212.7.202.40:28030
type: 130.239.18.158:8520
type: 101.36.111.59:36881
type: 51.159.104.76:7186
type: 178.162.173.163:28006
Status:
terminated
Behavior Graph:
%3 guuid=5904e326-1800-0000-af63-bc3e54050000 pid=1364 /usr/bin/sudo guuid=2d6c3729-1800-0000-af63-bc3e5b050000 pid=1371 /tmp/sample.bin guuid=5904e326-1800-0000-af63-bc3e54050000 pid=1364->guuid=2d6c3729-1800-0000-af63-bc3e5b050000 pid=1371 execve
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw
Score:
68 / 100
Signature
Connects to many ports of the same IP (likely port scanning)
Executes the "crontab" command typically for achieving persistence
Multi AV Scanner detection for submitted file
Opens /sys/class/net/* files useful for querying network interface information
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample tries to persist itself using cron
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1724465 Sample: mips.elf Startdate: 28/06/2025 Architecture: LINUX Score: 68 38 31.200.249.178, 31785, 57116 NETRACK-ASRU Russian Federation 2->38 40 45.232.231.236, 6881, 8413 YELLOWCONNECTMULTIMIDIALTDAMEBR Brazil 2->40 42 101 other IPs or domains 2->42 44 Multi AV Scanner detection for submitted file 2->44 46 Connects to many ports of the same IP (likely port scanning) 2->46 10 mips.elf configuration 2->10         started        signatures3 process4 process5 12 mips.elf sh 10->12         started        14 configuration 10->14         started        17 mips.elf sh 10->17         started        signatures6 19 sh crontab 12->19         started        23 sh 12->23         started        54 Opens /sys/class/net/* files useful for querying network interface information 14->54 56 Sample reads /proc/mounts (often used for finding a writable filesystem) 14->56 25 configuration 14->25         started        27 sh crontab 17->27         started        process7 file8 36 /var/spool/cron/crontabs/tmp.Y1AsZH, ASCII 19->36 dropped 48 Sample tries to persist itself using cron 19->48 50 Executes the "crontab" command typically for achieving persistence 19->50 29 sh crontab 23->29         started        32 configuration 25->32         started        signatures9 process10 signatures11 52 Executes the "crontab" command typically for achieving persistence 29->52 34 configuration 32->34         started        process12
Threat name:
Linux.Trojan.Multiverze
Status:
Malicious
First seen:
2025-06-27 22:35:58 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 38 (47.37%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm defense_evasion discovery execution persistence privilege_escalation
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Checks CPU configuration
Reads CPU attributes
Checks hardware identifiers (DMI)
Creates/modifies Cron job
Enumerates running processes
Reads MAC address of network interface
Reads hardware information
Renames itself
Please note that we are no longer able to provide a coverage score for Virus Total.

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:enterpriseapps2
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:unixredflags3
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information


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

Web download

elf b22fa76a271df8a3bb72b9f4d4d314c2dbcacaca351a81508ac6f1c75471be00

(this sample)

  
Delivery method
Distributed via web download

BLint


The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments