MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dc4dd741042f3fbf7011e1cf7101f136cd0361cbfac11bbac65e9d9db96849b6. 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: 9


Intelligence 9 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dc4dd741042f3fbf7011e1cf7101f136cd0361cbfac11bbac65e9d9db96849b6
SHA3-384 hash: dbabe7cc554368e1eca2cf941aa0d332178c867b3e019e1d2f63ad80077aead479815186381600c8783f27330e5641d7
SHA1 hash: fa0a1dd3cbf6c5c5c8f2c18ba56a96eef9ce9e37
MD5 hash: 1109844170d2de3019b740fda9f05e29
humanhash: paris-wisconsin-zebra-queen
File name:amd64
Download: download sample
File size:482'032 bytes
First seen:2025-07-12 05:44:35 UTC
Last seen:2025-07-12 11:06:05 UTC
File type: elf
MIME type:application/x-executable
ssdeep 12288:iD6LPBCvMk0O9na1M80cLt9i5aIaTtpc4W:2+QGO9naz0Szi5anTtR
TLSH T1DFA41212E290D8FEC4DAC070469FD27BFD767C544234BC6B6198F7322B3AE601B16A55
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 :
2
# of downloads :
13
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9080.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32058.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31951.LX.BOT.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6871f67c900df8e7f86a09eelinux22vpnfull_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/6871f67b425a30d7acd74a88/reports/a2bc2611-0021-48a2-8726-cd1229ac7743/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/dc4dd741042f3fbf7011e1cf7101f136cd0361cbfac11bbac65e9d9db96849b6
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
type: 162.159.200.1:123
type: 130.239.18.158:6881
type: 67.215.246.10:6881
type: 89.179.246.14:6881
type: 131.147.174.100:6881
type: 217.234.112.2:6881
type: 37.191.138.100:6881
type: 59.34.57.200:6881
type: 216.128.97.44:6881
type: 95.211.162.131:6881
type: 185.5.206.19:6881
type: 178.211.160.193:6881
type: 31.6.123.182:6881
type: 124.121.123.243:6881
type: 31.162.244.178:6881
type: 97.70.245.205:6881
type: 109.210.176.227:6881
type: 95.66.209.187:6881
type: 94.230.131.129:6881
type: 49.166.247.46:6881
type: 18.223.137.220:6881
type: 212.75.116.146:6881
type: 18.218.241.3:6881
type: 18.220.82.190:6881
type: 46.233.236.162:6881
type: 179.38.164.34:6881
type: 125.137.145.241:6881
type: 18.190.61.127:6881
type: 62.56.16.85:6881
type: 18.188.31.0:6881
type: 96.63.174.40:6881
type: 54.214.62.55:6881
type: 52.9.197.152:6881
type: 54.70.174.84:6881
type: 120.77.8.170:6881
type: 79.161.25.245:6881
type: 89.38.98.216:6881
type: 61.70.62.12:6881
type: 144.217.72.98:6881
type: 69.164.207.171:6881
type: 135.181.238.57:50000
type: 65.21.125.166:50000
type: 167.235.10.94:50000
type: 65.21.129.56:50000
type: 37.27.117.180:50000
type: 37.27.117.49:50000
type: 135.181.227.244:50000
type: 37.27.119.242:50000
type: 65.21.128.238:50000
type: 65.21.128.240:50000
type: 135.181.238.125:50000
type: 65.21.128.220:50000
type: 65.21.125.189:50000
type: 65.21.129.62:50000
type: 37.27.117.62:50000
type: 37.27.107.120:50000
type: 65.21.128.227:50000
type: 135.181.238.123:50000
type: 37.27.117.53:50000
type: 37.27.119.243:50000
type: 37.27.107.125:50000
type: 37.27.119.175:50000
type: 37.27.117.250:50000
type: 37.27.103.253:50000
type: 88.99.145.203:50000
type: 37.27.120.59:50000
type: 135.181.227.243:50000
type: 37.27.117.251:50000
type: 65.21.128.237:50000
type: 65.21.129.47:50000
type: 37.27.117.113:50000
type: 65.21.128.214:50000
type: 37.27.103.248:50000
type: 65.21.125.186:50000
type: 65.21.129.49:50000
type: 65.21.125.176:50000
type: 65.21.125.184:50000
type: 135.181.238.117:50000
type: 65.21.128.235:50000
type: 37.27.119.244:50000
type: 37.27.119.190:50000
type: 37.27.119.253:50000
type: 65.21.129.58:50000
type: 37.27.117.245:50000
type: 37.27.117.176:50000
type: 37.27.117.253:50000
type: 65.108.10.56:50000
type: 65.21.125.183:50000
type: 135.181.227.253:50000
type: 65.21.125.159:50000
type: 37.27.117.249:50000
type: 37.27.120.62:50000
type: 178.162.174.43:28004
type: 178.162.174.149:28001
type: 178.162.174.178:28001
type: 130.239.18.158:8524
type: 178.162.174.222:28014
type: 5.79.69.185:28014
type: 178.162.174.82:28014
type: 130.239.18.158:8515
type: 54.85.131.184:6880
type: 195.154.233.74:6880
type: 52.2.14.228:6880
type: 154.202.133.222:6880
type: 3.15.66.61:6880
type: 3.131.27.112:6880
type: 69.164.203.179:6880
type: 95.211.81.107:51413
type: 84.213.206.215:51413
type: 194.44.45.138:51413
type: 188.166.98.93:51413
type: 94.190.112.28:51413
type: 89.168.69.159:51413
type: 5.39.29.69:51413
type: 81.6.45.199:51413
type: 95.183.51.5:51413
type: 93.89.141.246:51413
type: 84.217.73.58:51413
type: 164.132.175.155:51413
type: 185.207.251.177:51413
type: 115.69.32.106:51413
type: 31.187.64.217:51413
type: 37.59.61.30:51413
type: 175.177.45.35:51413
type: 212.154.6.148:51413
type: 45.79.100.225:51413
type: 58.6.254.216:51413
type: 124.59.228.169:51413
type: 172.94.111.127:51413
type: 176.31.250.123:51413
type: 78.119.171.78:51413
type: 45.152.209.105:64274
type: 178.33.233.79:8999
type: 45.136.230.113:8999
type: 195.201.179.130:16309
type: 130.239.18.158:8500
type: 130.239.18.158:8580
type: 178.168.49.40:33282
type: 178.162.173.91:28003
type: 89.149.202.3:28003
type: 95.211.209.139:28003
type: 130.239.18.158:8597
type: 130.239.18.158:8513
type: 130.239.18.158:8516
type: 178.162.174.46:28013
type: 185.203.56.68:62927
type: 83.149.84.32:28008
type: 178.162.173.111:28008
type: 178.162.174.141:28008
type: 172.96.121.2:6884
type: 178.162.174.45:28015
type: 95.211.218.207:28015
type: 178.162.174.5:28015
type: 178.162.174.113:28015
type: 45.91.208.34:53733
type: 119.47.168.137:14034
type: 81.201.49.4:57436
type: 79.35.8.78:7898
type: 31.208.184.76:9251
type: 178.162.173.144:28018
type: 1.64.158.184:9109
type: 217.182.61.113:8656
type: 23.158.56.120:14027
type: 116.241.225.8:32863
type: 88.197.61.164:27082
type: 15.204.107.67:8080
type: 54.211.14.111:6882
type: 142.116.178.95:6882
type: 142.215.164.101:6882
type: 86.126.199.108:6882
type: 69.50.95.40:10000
type: 51.159.104.70:8336
type: 34.207.160.46:20873
type: 193.32.16.134:50171
type: 46.232.210.80:13259
type: 5.39.81.144:56611
type: 51.159.104.63:8771
type: 1.173.6.151:12564
type: 223.132.58.119:16342
type: 95.211.210.153:28010
type: 178.162.174.82:28010
type: 178.162.173.220:28010
type: 129.222.158.198:47143
type: 158.174.6.142:19875
type: 112.161.83.124:40727
type: 45.87.251.11:28144
type: 175.183.11.134:15496
type: 167.179.156.247:58432
type: 37.187.112.235:31277
type: 169.150.223.207:64178
type: 34.207.160.46:20872
type: 185.132.133.141:6883
type: 36.151.181.174:6883
type: 72.21.17.3:20321
type: 94.31.94.202:39407
type: 87.51.97.38:51420
type: 95.145.36.212:27993
type: 185.107.45.53:7246
type: 178.162.173.74:28006
type: 118.34.203.221:40921
type: 50.159.129.176:10849
type: 195.154.176.26:8661
type: 80.7.161.109:48575
type: 78.70.87.212:6889
type: 88.15.47.164:6889
type: 88.217.85.232:6889
type: 86.94.136.148:6889
type: 178.40.240.107:62484
type: 72.21.17.88:49995
type: 90.198.134.172:19149
type: 110.151.69.47:26363
type: 142.189.90.76:50421
type: 176.232.122.147:55596
type: 189.105.223.88:38325
type: 125.141.107.164:41024
type: 220.87.40.156:7666
type: 70.121.24.233:43438
type: 46.232.210.90:17459
type: 45.91.211.241:54058
type: 45.152.211.17:56118
type: 89.149.200.1:30160
type: 139.47.112.190:3089
type: 59.129.147.199:13959
type: 222.114.109.235:32903
type: 109.221.77.43:37604
type: 85.121.197.225:14083
type: 188.165.200.53:59363
type: 209.227.185.15:58501
type: 221.165.229.246:40896
type: 78.174.200.217:13081
type: 104.243.27.118:6919
type: 45.14.31.243:30997
type: 179.61.197.48:53560
type: 185.149.91.13:51103
type: 185.21.216.165:59121
type: 204.8.98.65:53107
type: 119.160.56.8:13955
type: 70.49.92.190:55667
type: 97.99.89.77:24911
type: 193.121.133.42:52302
type: 81.101.36.88:28252
type: 62.210.201.217:8651
type: 144.76.175.153:36086
type: 47.149.146.215:43563
type: 74.79.120.9:57652
type: 1.112.34.245:56979
type: 50.102.208.26:50321
type: 88.15.48.18:6850
type: 24.140.187.62:54534
type: 204.141.62.152:38964
type: 14.202.225.48:46348
type: 186.158.200.148:28772
type: 181.225.165.176:11398
type: 78.182.144.26:41105
type: 95.214.53.172:1688
type: 217.64.127.195:6330
type: 69.50.95.40:10026
type: 153.221.70.82:15041
type: 169.150.223.219:64276
type: 175.196.151.247:54557
type: 116.241.209.162:39432
type: 104.58.94.252:60067
type: 142.184.89.137:54785
type: 170.117.243.63:47865
type: 82.170.238.72:37737
type: 185.167.175.132:10387
type: 80.47.25.102:41452
type: 95.211.175.145:52219
type: 37.187.130.162:49160
type: 45.136.230.113:14859
type: 66.70.178.54:5737
type: 158.69.224.81:7450
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/72e45628-6e64-4381-b693-5e159d2365a1
Behavior Graph:
Download SVG
%3 guuid=ba452195-1800-0000-0b37-4a272e0d0000 pid=3374 /usr/bin/sudo guuid=8c857b97-1800-0000-0b37-4a27360d0000 pid=3382 /tmp/sample.bin guuid=ba452195-1800-0000-0b37-4a272e0d0000 pid=3374->guuid=8c857b97-1800-0000-0b37-4a27360d0000 pid=3382 execve guuid=e6d19e97-1800-0000-0b37-4a27370d0000 pid=3383 /usr/bin/dash guuid=8c857b97-1800-0000-0b37-4a27360d0000 pid=3382->guuid=e6d19e97-1800-0000-0b37-4a27370d0000 pid=3383 execve guuid=16f9fb97-1800-0000-0b37-4a27390d0000 pid=3385 /usr/bin/dash guuid=8c857b97-1800-0000-0b37-4a27360d0000 pid=3382->guuid=16f9fb97-1800-0000-0b37-4a27390d0000 pid=3385 execve guuid=5efa8a98-1800-0000-0b37-4a273e0d0000 pid=3390 /tmp/sample.bin mprotect-exec zombie guuid=8c857b97-1800-0000-0b37-4a27360d0000 pid=3382->guuid=5efa8a98-1800-0000-0b37-4a273e0d0000 pid=3390 clone guuid=a2215898-1800-0000-0b37-4a273b0d0000 pid=3387 /usr/bin/dash guuid=16f9fb97-1800-0000-0b37-4a27390d0000 pid=3385->guuid=a2215898-1800-0000-0b37-4a273b0d0000 pid=3387 clone guuid=5f9d6098-1800-0000-0b37-4a273c0d0000 pid=3388 /usr/bin/dash guuid=16f9fb97-1800-0000-0b37-4a27390d0000 pid=3385->guuid=5f9d6098-1800-0000-0b37-4a273c0d0000 pid=3388 clone guuid=9e3d9b9f-1800-0000-0b37-4a27550d0000 pid=3413 /tmp/sample.bin zombie guuid=5efa8a98-1800-0000-0b37-4a273e0d0000 pid=3390->guuid=9e3d9b9f-1800-0000-0b37-4a27550d0000 pid=3413 clone guuid=fdb4a39f-1800-0000-0b37-4a27560d0000 pid=3414 /tmp/sample.bin guuid=9e3d9b9f-1800-0000-0b37-4a27550d0000 pid=3413->guuid=fdb4a39f-1800-0000-0b37-4a27560d0000 pid=3414 clone guuid=fecba99f-1800-0000-0b37-4a27570d0000 pid=3415 /tmp/sample.bin dns net net-scan send-data guuid=fdb4a39f-1800-0000-0b37-4a27560d0000 pid=3414->guuid=fecba99f-1800-0000-0b37-4a27570d0000 pid=3415 clone d316b2ae-0a7e-5b43-8de6-745900c90c54 127.0.0.1:65535 guuid=fecba99f-1800-0000-0b37-4a27570d0000 pid=3415->d316b2ae-0a7e-5b43-8de6-745900c90c54 con 38a4910e-6f05-5afe-a8e3-398c2eb18329 time.cloudflare.com:123 guuid=fecba99f-1800-0000-0b37-4a27570d0000 pid=3415->38a4910e-6f05-5afe-a8e3-398c2eb18329 send: 48B 6624ccb5-6a76-516c-acbd-4d53e834f4d1 209.38.196.30:6811 guuid=fecba99f-1800-0000-0b37-4a27570d0000 pid=3415->6624ccb5-6a76-516c-acbd-4d53e834f4d1 send: 104B 582fa3db-99dc-53bd-a472-420ad8074f14 159.65.200.220:6811 guuid=fecba99f-1800-0000-0b37-4a27570d0000 pid=3415->582fa3db-99dc-53bd-a472-420ad8074f14 send: 104B 6dfebee2-e48f-5ec3-b15e-47c66ad1063f 116.203.102.228:6812 guuid=fecba99f-1800-0000-0b37-4a27570d0000 pid=3415->6dfebee2-e48f-5ec3-b15e-47c66ad1063f send: 68B 5d5df480-9afd-54ba-b0b3-7f480b4aa355 195.154.182.247:31800 guuid=fecba99f-1800-0000-0b37-4a27570d0000 pid=3415->5d5df480-9afd-54ba-b0b3-7f480b4aa355 con 62499b81-fa88-5d99-89e3-bead275bedba 5.79.98.177:47474 guuid=fecba99f-1800-0000-0b37-4a27570d0000 pid=3415->62499b81-fa88-5d99-89e3-bead275bedba send: 68B guuid=fecba99f-1800-0000-0b37-4a27570d0000 pid=3415|send-data send-data to 295 IP addresses review logs to see them all guuid=fecba99f-1800-0000-0b37-4a27570d0000 pid=3415->guuid=fecba99f-1800-0000-0b37-4a27570d0000 pid=3415|send-data send
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/83b1f0b4-25e3-499b-95a9-f5df6dacee8f
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1734506
Signature
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: 1734506 Sample: amd64.elf Startdate: 12/07/2025 Architecture: LINUX Score: 64 38 50.34.43.7, 32980, 6881 ZIPLY-FIBER-LEGACY-ASNUS United States 2->38 40 62.182.86.86, 33391, 6881 YANINA-ASUA Ukraine 2->40 42 102 other IPs or domains 2->42 44 Multi AV Scanner detection for submitted file 2->44 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        52 Opens /sys/class/net/* files useful for querying network interface information 14->52 54 Sample reads /proc/mounts (often used for finding a writable filesystem) 14->54 25 amd64.elf 14->25         started        27 sh crontab 17->27         started        process7 file8 36 /var/spool/cron/crontabs/tmp.oQOunf, ASCII 19->36 dropped 46 Sample tries to persist itself using cron 19->46 48 Executes the "crontab" command typically for achieving persistence 19->48 29 sh crontab 23->29         started        32 amd64.elf 25->32         started        signatures9 process10 signatures11 50 Executes the "crontab" command typically for achieving persistence 29->50 34 amd64.elf 32->34         started        process12
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/dc4dd741042f3fbf7011e1cf7101f136cd0361cbfac11bbac65e9d9db96849b6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dc4dd741042f3fbf7011e1cf7101f136cd0361cbfac11bbac65e9d9db96849b6/
Verdict:
Malicious
Threat:
Linux.Trojan.Multiverze
Link:
https://tip.neiki.dev/file/dc4dd741042f3fbf7011e1cf7101f136cd0361cbfac11bbac65e9d9db96849b6
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-07-12 05:45:29 UTC
File Type:
ELF64 Little (Exe)
AV detection:
18 of 38 (47.37%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3rg5oqief47364ar4hhxcaprg3gqgyol7larxowgl2oz3olijg3a._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
antivm defense_evasion discovery execution linux persistence privilege_escalation
Link:
https://tria.ge/reports/250712-gfx2vswzgs/
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/b061d206-67cf-4c27-a32d-465e600c25a3
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/dc4dd741042f3fbf7011e1cf7101f136cd0361cbfac11bbac65e9d9db96849b6

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 dc4dd741042f3fbf7011e1cf7101f136cd0361cbfac11bbac65e9d9db96849b6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3550042/
  
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