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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7d1c56d6c20785d4cc14cc4c1c285b674124e6c7cc0df0f5d33bb317a1baad3f. 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: 8


Intelligence 8 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7d1c56d6c20785d4cc14cc4c1c285b674124e6c7cc0df0f5d33bb317a1baad3f
SHA3-384 hash: 91df9be8013dfbb5cd1efa39df59b2fef16ecb6839b2a2fa58fcbe7b26b9c73ebdb39249ce6db1aa8cdda9826b24f4b8
SHA1 hash: 554901a236349d5cbf53d4d0f1a6d5a9b221e9df
MD5 hash: 886f54709023281a1a2bfb58180980fb
humanhash: lake-friend-magnesium-sierra
File name:amd64
Download: download sample
File size:482'032 bytes
First seen:2025-07-13 14:48:51 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:iD6LPBCvMk0O9na1M80cLt9i5aIaTtpc4W:2+QGO9naz0Szi5anTtR
TLSH T18AA41212E290D8FEC4DAC070469FD27BFD767C544234BC6B6298F7322B3AE601B16A55
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
17
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6873c779900df8e7f86a6194linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creates directories
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
exploit gcc lolbin packed remote
Link:
https://www.filescan.io/uploads/6873c775a15b22faa8b03c6e/reports/d3fab055-7703-4d17-827b-fda990d6fd4b/overview
Verdict:
Malicious
Uses P2P?:
true
Uses anti-vm?:
true
Architecture:
x86
Packer:
custom
Botnet:
unknown
Number of open files:
70
Number of processes launched:
10
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/7d1c56d6c20785d4cc14cc4c1c285b674124e6c7cc0df0f5d33bb317a1baad3f
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
type: 162.159.200.123:123
type: 164.52.88.203:123
type: 130.239.18.158:6881
type: 67.215.246.10:6881
type: 73.208.41.226:6881
type: 82.30.108.54:6881
type: 193.233.182.44:6881
type: 89.179.246.14:6881
type: 86.127.234.43:6881
type: 119.247.142.223:6881
type: 176.121.84.67:6881
type: 188.186.73.198:6881
type: 195.20.138.100:6881
type: 95.79.250.103:6881
type: 172.96.121.2:6881
type: 217.231.4.42:6881
type: 85.192.9.192:6881
type: 107.197.174.157:6881
type: 95.158.64.185:6881
type: 188.26.124.141:6881
type: 69.55.21.93:6881
type: 51.15.11.28:6881
type: 67.8.62.57:6881
type: 193.83.245.66:6881
type: 188.142.227.89:6881
type: 31.21.154.74:6881
type: 5.139.46.249:6881
type: 86.228.139.142:6881
type: 77.51.154.184:6881
type: 125.45.26.211:6881
type: 109.248.76.168:6881
type: 61.74.204.201:6881
type: 18.223.137.220:6881
type: 54.214.105.212:6881
type: 191.182.176.213:6881
type: 18.188.31.0:6881
type: 188.192.168.197:6881
type: 115.68.42.20:6881
type: 107.150.239.4:6881
type: 139.162.168.10:6881
type: 51.15.117.118:6881
type: 86.195.36.49:6881
type: 96.59.184.120:6881
type: 130.239.18.158:8516
type: 89.149.202.3:28019
type: 130.239.18.158:8580
type: 195.154.233.74:6880
type: 18.190.107.194:6880
type: 45.203.155.80:6880
type: 3.218.205.217:6880
type: 185.203.56.49:17742
type: 213.133.111.29:51413
type: 93.92.223.59:51413
type: 188.234.213.20:51413
type: 68.7.196.84:51413
type: 178.32.222.82:51413
type: 123.113.250.201:51413
type: 188.90.169.20:51413
type: 193.32.16.37:51413
type: 185.13.36.21:51413
type: 86.60.162.171:51413
type: 89.74.144.13:51413
type: 37.110.59.125:51413
type: 14.198.40.246:51413
type: 121.121.99.201:51413
type: 213.136.64.194:51413
type: 62.250.60.106:51413
type: 130.239.18.158:8513
type: 46.232.211.148:17659
type: 65.21.33.212:50000
type: 65.21.34.43:50000
type: 65.21.125.170:50000
type: 37.27.104.56:50000
type: 135.181.227.244:50000
type: 135.181.238.57:50000
type: 37.27.117.54:50000
type: 135.181.238.48:50000
type: 37.27.119.125:50000
type: 95.217.86.221:50000
type: 162.55.85.87:50000
type: 178.162.174.43:28004
type: 178.162.174.173:28004
type: 178.162.173.224:28004
type: 178.162.144.51:21183
type: 130.239.18.158:8510
type: 178.162.174.170:28001
type: 178.162.174.237:28001
type: 178.162.174.149:28001
type: 178.162.174.41:28005
type: 95.211.247.106:28005
type: 178.162.174.169:28005
type: 178.162.173.221:28005
type: 178.162.173.231:28005
type: 178.162.173.225:28005
type: 178.162.173.166:28005
type: 85.17.84.59:28007
type: 178.162.173.204:28007
type: 178.162.174.11:28007
type: 178.162.173.70:28007
type: 178.162.173.120:28007
type: 85.17.12.165:28007
type: 5.79.68.80:49482
type: 178.162.174.68:28006
type: 5.79.122.78:28006
type: 213.227.152.137:28006
type: 178.162.173.154:28006
type: 178.162.174.231:28006
type: 178.162.173.210:28006
type: 217.121.231.94:59625
type: 178.162.174.222:28014
type: 130.239.18.158:8524
type: 130.239.18.158:8515
type: 84.122.135.156:17610
type: 89.149.202.5:63740
type: 89.149.202.5:54729
type: 178.162.174.5:28015
type: 178.162.174.210:28015
type: 121.128.106.52:33011
type: 130.239.18.158:8501
type: 45.87.251.11:28127
type: 130.239.18.158:8508
type: 130.239.18.158:8521
type: 84.210.78.199:55903
type: 212.7.209.208:28010
type: 178.162.173.109:28010
type: 178.162.173.57:28009
type: 212.32.255.118:28009
type: 213.227.153.16:28009
type: 178.162.174.221:28009
type: 89.149.202.13:28012
type: 185.203.56.49:17129
type: 178.162.174.17:28008
type: 60.138.240.19:20026
type: 51.38.81.200:8650
type: 51.159.104.70:8743
type: 5.79.112.206:53201
type: 185.22.236.46:51444
type: 46.232.211.70:23059
type: 213.108.211.231:18254
type: 78.194.26.148:49001
type: 81.163.111.207:49001
type: 188.234.24.181:49001
type: 5.138.77.123:49001
type: 109.202.57.48:49001
type: 82.206.68.88:6889
type: 93.46.98.75:6889
type: 128.116.238.140:6889
type: 57.129.45.81:8658
type: 178.162.173.91:28003
type: 130.239.18.158:8597
type: 211.34.82.99:41136
type: 193.23.250.112:50171
type: 5.59.107.34:8080
type: 62.212.81.233:28013
type: 178.162.173.218:28013
type: 72.21.17.71:29583
type: 14.42.47.95:41129
type: 88.11.15.12:4300
type: 37.231.177.11:40846
type: 185.203.56.57:17853
type: 115.22.174.159:32975
type: 89.149.202.3:28040
type: 85.17.172.99:8999
type: 46.232.210.120:13459
type: 47.147.71.210:55500
type: 185.204.27.241:61666
type: 202.238.35.141:11829
type: 71.207.22.21:44634
type: 86.204.87.164:35442
type: 88.252.78.199:52640
type: 93.103.45.176:28629
type: 217.86.181.1:17649
type: 183.109.168.46:32813
type: 37.48.95.61:36413
type: 105.72.130.67:37330
type: 144.76.175.153:52853
type: 59.188.91.252:7944
type: 162.197.95.80:38782
type: 119.207.226.98:7954
type: 154.47.16.194:29348
type: 32.217.7.153:19070
type: 172.90.45.223:18236
type: 78.111.120.169:12500
type: 188.150.18.206:58048
type: 14.37.8.13:33032
type: 210.6.197.4:9900
type: 176.88.81.80:43721
type: 37.27.113.233:45973
type: 121.74.132.7:41594
type: 203.12.14.154:8181
type: 65.108.143.34:37825
type: 88.163.249.215:41536
type: 61.76.8.66:32735
type: 77.251.5.103:58894
type: 101.185.11.237:45486
type: 195.245.119.241:53422
type: 85.91.133.103:62907
type: 51.75.78.69:6894
type: 213.245.174.64:24661
type: 152.53.104.128:10240
type: 152.53.105.61:10240
type: 86.13.58.105:15631
type: 178.162.174.101:28011
type: 195.154.172.179:28034
type: 89.149.200.92:28017
type: 212.32.226.26:47688
type: 45.87.250.243:64301
type: 43.240.149.123:32681
type: 188.165.201.82:6882
type: 94.23.215.83:6882
type: 185.149.91.169:51127
type: 195.154.172.179:28264
type: 195.154.185.217:27885
type: 46.232.211.79:13359
type: 51.159.104.77:7799
type: 211.226.78.241:40591
type: 185.203.56.56:23087
type: 193.33.56.115:52413
type: 176.63.12.208:7605
type: 83.233.216.159:48804
type: 31.208.29.235:10865
type: 46.232.211.211:58145
type: 211.38.211.133:40931
type: 91.163.100.15:54852
type: 178.162.173.66:28000
type: 178.162.174.141:28002
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/70fc7e73-75a1-437f-a939-97d263a2f153
Behavior Graph:
Download SVG
%3 guuid=1c139033-1a00-0000-60ee-7dfa570c0000 pid=3159 /usr/bin/sudo guuid=7d3f8f35-1a00-0000-60ee-7dfa590c0000 pid=3161 /tmp/sample.bin guuid=1c139033-1a00-0000-60ee-7dfa570c0000 pid=3159->guuid=7d3f8f35-1a00-0000-60ee-7dfa590c0000 pid=3161 execve guuid=a63fc735-1a00-0000-60ee-7dfa5b0c0000 pid=3163 /usr/bin/dash guuid=7d3f8f35-1a00-0000-60ee-7dfa590c0000 pid=3161->guuid=a63fc735-1a00-0000-60ee-7dfa5b0c0000 pid=3163 execve guuid=20c00836-1a00-0000-60ee-7dfa5c0c0000 pid=3164 /usr/bin/dash guuid=7d3f8f35-1a00-0000-60ee-7dfa590c0000 pid=3161->guuid=20c00836-1a00-0000-60ee-7dfa5c0c0000 pid=3164 execve guuid=3f5a5636-1a00-0000-60ee-7dfa600c0000 pid=3168 /tmp/sample.bin mprotect-exec zombie guuid=7d3f8f35-1a00-0000-60ee-7dfa590c0000 pid=3161->guuid=3f5a5636-1a00-0000-60ee-7dfa600c0000 pid=3168 clone guuid=a6c23836-1a00-0000-60ee-7dfa5e0c0000 pid=3166 /usr/bin/dash guuid=20c00836-1a00-0000-60ee-7dfa5c0c0000 pid=3164->guuid=a6c23836-1a00-0000-60ee-7dfa5e0c0000 pid=3166 clone guuid=3f383d36-1a00-0000-60ee-7dfa5f0c0000 pid=3167 /usr/bin/dash guuid=20c00836-1a00-0000-60ee-7dfa5c0c0000 pid=3164->guuid=3f383d36-1a00-0000-60ee-7dfa5f0c0000 pid=3167 clone guuid=54edde3b-1a00-0000-60ee-7dfa6b0c0000 pid=3179 /tmp/sample.bin zombie guuid=3f5a5636-1a00-0000-60ee-7dfa600c0000 pid=3168->guuid=54edde3b-1a00-0000-60ee-7dfa6b0c0000 pid=3179 clone guuid=d302ee3b-1a00-0000-60ee-7dfa6c0c0000 pid=3180 /tmp/sample.bin guuid=54edde3b-1a00-0000-60ee-7dfa6b0c0000 pid=3179->guuid=d302ee3b-1a00-0000-60ee-7dfa6c0c0000 pid=3180 clone guuid=cfe4fb3b-1a00-0000-60ee-7dfa6d0c0000 pid=3181 /tmp/sample.bin dns net net-scan send-data guuid=d302ee3b-1a00-0000-60ee-7dfa6c0c0000 pid=3180->guuid=cfe4fb3b-1a00-0000-60ee-7dfa6d0c0000 pid=3181 clone d316b2ae-0a7e-5b43-8de6-745900c90c54 127.0.0.1:65535 guuid=cfe4fb3b-1a00-0000-60ee-7dfa6d0c0000 pid=3181->d316b2ae-0a7e-5b43-8de6-745900c90c54 con 38a4910e-6f05-5afe-a8e3-398c2eb18329 time.cloudflare.com:123 guuid=cfe4fb3b-1a00-0000-60ee-7dfa6d0c0000 pid=3181->38a4910e-6f05-5afe-a8e3-398c2eb18329 send: 48B d1d00b7c-ea90-5462-b8d5-900ac2afad42 31.200.249.146:31876 guuid=cfe4fb3b-1a00-0000-60ee-7dfa6d0c0000 pid=3181->d1d00b7c-ea90-5462-b8d5-900ac2afad42 send: 68B guuid=cfe4fb3b-1a00-0000-60ee-7dfa6d0c0000 pid=3181|send-data send-data to 288 IP addresses review logs to see them all guuid=cfe4fb3b-1a00-0000-60ee-7dfa6d0c0000 pid=3181->guuid=cfe4fb3b-1a00-0000-60ee-7dfa6d0c0000 pid=3181|send-data send
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/edc3740d-5377-42a2-aeae-0a63cf55c5d4
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1735310
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:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1735310 Sample: amd64.elf Startdate: 13/07/2025 Architecture: LINUX Score: 68 38 5.18.248.136, 1949, 6881 ZTELECOM-ASRU Russian Federation 2->38 40 91.105.141.62, 37000 ZSTTKASNovosibirskRussiaRU Russian Federation 2->40 42 102 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 amd64.elf 2->10         started        signatures3 process4 process5 12 amd64.elf sh 10->12         started        14 amd64.elf 10->14         started        17 amd64.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 amd64.elf 14->25         started        27 sh crontab 17->27         started        process7 file8 36 /var/spool/cron/crontabs/tmp.TsPSiU, 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 amd64.elf 25->32         started        signatures9 process10 signatures11 52 Executes the "crontab" command typically for achieving persistence 29->52 34 amd64.elf 32->34         started        process12
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7d1c56d6c20785d4cc14cc4c1c285b674124e6c7cc0df0f5d33bb317a1baad3f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7d1c56d6c20785d4cc14cc4c1c285b674124e6c7cc0df0f5d33bb317a1baad3f/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-07-13 14:49:34 UTC
File Type:
ELF64 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=puofnvwca6c5jtauzrgbykc3m5asjzwhzqg7b5othozrpin2vu7q._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
antivm defense_evasion discovery execution linux persistence privilege_escalation
Link:
https://tria.ge/reports/250713-r663ka1zht/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
Writes file to tmp directory
Checks CPU configuration
Checks hardware identifiers (DMI)
Creates/modifies Cron job
Enumerates running processes
Reads MAC address of network interface
Reads hardware information
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/4aabd8fc-d414-4052-ac95-da20d2813599
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/7d1c56d6c20785d4cc14cc4c1c285b674124e6c7cc0df0f5d33bb317a1baad3f

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
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:enterpriseunix2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise UNIX
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:unixredflags3
Create hunting rule
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 7d1c56d6c20785d4cc14cc4c1c285b674124e6c7cc0df0f5d33bb317a1baad3f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3550686/
  
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