MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d438ad87d065810416d189ccc4500e2acb351b5f69572d650f1a8a0241964ffc. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d438ad87d065810416d189ccc4500e2acb351b5f69572d650f1a8a0241964ffc
SHA3-384 hash: 6b6092a66cb39fb31a625b58f170b19a49059809eda2e6a444bb7a150fdc66f4b6857991776c2a4e0082701fb48c7058
SHA1 hash: 7a635cb660022020cb0806b698a104781b346553
MD5 hash: 4eec870a65964993995339b3b79a39c9
humanhash: winner-delta-social-wolfram
File name:aarch64
Download: download sample
File size:509'896 bytes
First seen:2025-07-15 00:21:55 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:O/izeB+/ow3gK2lc5bvyI0vOHD6BZkDgn358cIF3RI5HkdY1FP98/8ecjfP:3BohHKTyfvOHD6ByD4WcIMkuDmEesP
TLSH T10DB41228EE4E38C1F3D1E3B8DA0A4BB1B05B79D0D166C1B2BA41E25D95EDDDEC5D0212
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 :
19
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.32057.LX.BOT.UNOFFICIAL
Create hunting rule

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

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/68759f3d7bc45bdee1ac1b52/reports/bc00db9d-4ee6-43ad-8460-26f1a763d828/overview
Verdict:
Malicious
Uses P2P?:
true
Uses anti-vm?:
false
Architecture:
arm
Packer:
custom
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
19111
Full report:
https://elfdigest.com/brief/d438ad87d065810416d189ccc4500e2acb351b5f69572d650f1a8a0241964ffc
Behaviour
no suspicious findings
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: 188.234.0.233:6881
type: 95.73.26.2:6881
type: 194.8.131.111:6881
type: 95.61.230.106:6881
type: 93.225.117.161:6881
type: 77.240.100.71:6881
type: 86.184.206.35:6881
type: 84.53.239.224:6881
type: 116.86.3.237:6881
type: 23.233.144.52:6881
type: 91.66.142.95:6881
type: 182.169.83.50:6881
type: 200.164.150.112:6881
type: 78.145.97.86:6881
type: 176.214.235.31:6881
type: 54.194.124.68:6881
type: 190.103.63.86:6881
type: 90.38.248.19:6881
type: 86.18.99.66:6881
type: 5.167.174.197:6881
type: 54.214.62.31:6881
type: 35.155.156.153:6881
type: 54.70.174.84:6881
type: 54.70.28.180:6881
type: 35.163.251.58:6881
type: 178.216.234.108:6881
type: 167.99.72.189:6881
type: 18.220.82.190:6881
type: 18.221.7.72:6881
type: 130.239.18.158:8516
type: 178.162.173.91:28003
type: 178.162.173.32:28003
type: 95.211.214.156:28003
type: 130.239.18.158:8597
type: 130.239.18.158:8513
type: 130.239.18.158:8580
type: 195.154.233.74:6880
type: 173.230.130.111:6880
type: 52.201.45.189:6880
type: 154.202.133.222:6880
type: 54.85.131.184:6880
type: 18.117.46.179:6880
type: 135.181.238.57:50000
type: 37.27.103.249:50000
type: 65.21.129.54:50000
type: 37.27.117.182:50000
type: 65.21.125.161:50000
type: 37.27.117.51:50000
type: 46.232.211.180:51539
type: 95.168.162.161:42670
type: 130.239.18.158:8522
type: 193.32.16.37:51413
type: 163.172.38.214:51413
type: 37.187.1.102:51413
type: 185.186.245.24:51413
type: 81.171.0.70:51413
type: 195.154.222.93:51413
type: 78.196.63.208:51413
type: 146.120.67.148:51413
type: 95.98.7.168:51413
type: 77.39.168.224:51413
type: 178.128.114.125:51413
type: 178.162.174.88:28014
type: 178.162.173.12:28010
type: 178.162.173.19:28010
type: 178.162.173.141:28010
type: 84.122.135.156:17610
type: 178.162.174.168:28012
type: 178.162.173.160:28012
type: 178.162.174.88:28012
type: 178.162.144.51:21183
type: 130.239.18.158:8603
type: 130.239.18.158:8539
type: 82.77.169.226:48184
type: 178.162.173.221:28005
type: 103.211.29.137:38582
type: 178.162.174.43:28004
type: 185.255.237.4:57017
type: 51.159.104.77:8520
type: 79.116.20.216:51414
type: 178.162.173.67:28007
type: 45.149.183.31:38401
type: 45.87.251.149:28036
type: 193.194.109.113:30597
type: 185.149.91.169:51022
type: 178.162.174.17:28008
type: 216.120.235.135:6990
type: 86.127.235.156:41606
type: 37.48.111.220:45662
type: 178.162.174.230:28015
type: 74.57.110.220:6889
type: 89.212.231.39:6889
type: 223.109.207.142:6889
type: 95.216.65.241:49644
type: 81.171.6.43:28011
type: 178.162.173.157:28011
type: 5.2.73.209:6951
type: 45.89.90.205:32921
type: 51.159.104.74:8891
type: 154.242.185.47:43798
type: 193.39.142.55:54413
type: 1.168.92.212:24135
type: 46.232.211.139:64022
type: 220.127.190.64:40873
type: 190.44.168.201:62117
type: 72.21.17.53:30281
type: 198.27.163.163:33450
type: 195.154.172.179:25164
type: 185.21.216.144:54949
type: 185.203.56.59:23699
type: 91.148.246.200:49307
type: 31.134.188.132:2811
type: 45.129.183.121:58112
type: 178.162.174.230:28000
type: 144.217.75.141:49160
type: 193.32.16.142:49643
type: 91.37.124.113:55335
type: 68.183.234.58:43275
type: 220.125.161.178:32992
type: 95.168.167.194:33625
type: 130.239.18.158:8530
type: 78.81.176.169:49001
type: 87.225.95.214:49001
type: 37.48.111.129:59931
type: 210.222.98.232:40853
type: 144.24.125.166:17418
type: 184.145.66.133:38334
type: 211.104.129.57:40645
type: 83.165.117.75:15817
type: 195.154.172.179:27612
type: 176.37.119.68:38660
type: 24.196.150.112:35069
type: 91.148.246.200:52936
type: 148.153.196.26:60020
type: 94.110.128.24:35454
type: 91.148.246.200:52365
type: 198.167.194.93:50341
type: 90.2.37.103:17902
type: 188.124.87.241:60948
type: 190.14.142.177:35579
type: 31.223.9.165:47332
type: 24.200.200.102:31992
type: 167.0.243.61:65524
type: 23.95.11.50:65524
type: 142.189.29.221:55324
type: 74.112.119.107:51916
type: 152.53.130.163:6908
type: 188.165.238.27:54262
type: 54.194.124.68:6882
type: 74.57.30.204:29972
type: 138.121.94.204:50321
type: 51.195.220.36:8658
type: 219.77.23.185:43942
type: 138.64.101.129:41859
type: 45.7.110.232:9277
type: 202.189.211.25:25042
type: 95.214.53.172:1688
type: 5.135.138.216:60493
type: 195.170.172.38:10240
type: 194.29.101.83:10240
type: 152.53.52.107:10240
type: 85.103.108.38:9820
type: 191.217.94.176:20521
type: 54.39.52.183:14497
type: 188.165.241.169:59706
type: 170.247.103.22:44850
type: 109.110.157.193:10678
type: 195.64.239.87:15602
type: 54.77.218.23:6992
type: 13.114.205.93:6992
type: 112.168.146.197:33820
type: 35.171.49.86:6892
type: 54.209.131.199:6892
type: 107.173.149.140:6339
type: 150.249.164.71:15000
type: 54.39.107.165:16481
type: 137.74.95.127:15809
type: 54.39.52.64:25568
type: 46.232.211.70:58350
type: 178.162.148.97:64573
type: 152.53.45.107:7331
type: 72.21.17.53:52584
type: 72.21.17.12:61112
type: 218.183.89.204:24784
type: 95.168.162.220:1895
type: 61.63.208.198:45497
type: 5.58.198.189:44741
type: 37.187.151.6:13739
type: 107.189.1.15:55554
type: 89.64.5.93:49207
type: 178.162.148.97:7350
type: 144.76.175.153:57091
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a124d2c4-1551-4a62-b9da-192fd5726457
Behavior Graph:
Download SVG
%3 guuid=3e015cb3-1600-0000-a4ff-0db206100000 pid=4102 /usr/bin/sudo guuid=b72132b5-1600-0000-a4ff-0db20e100000 pid=4110 /tmp/sample.bin guuid=3e015cb3-1600-0000-a4ff-0db206100000 pid=4102->guuid=b72132b5-1600-0000-a4ff-0db20e100000 pid=4110 execve guuid=9343b0b6-1600-0000-a4ff-0db217100000 pid=4119 /usr/bin/dash guuid=b72132b5-1600-0000-a4ff-0db20e100000 pid=4110->guuid=9343b0b6-1600-0000-a4ff-0db217100000 pid=4119 clone guuid=0aa4c7b6-1600-0000-a4ff-0db218100000 pid=4120 /usr/bin/dash guuid=b72132b5-1600-0000-a4ff-0db20e100000 pid=4110->guuid=0aa4c7b6-1600-0000-a4ff-0db218100000 pid=4120 clone guuid=bc17e8b6-1600-0000-a4ff-0db219100000 pid=4121 /usr/bin/dash guuid=b72132b5-1600-0000-a4ff-0db20e100000 pid=4110->guuid=bc17e8b6-1600-0000-a4ff-0db219100000 pid=4121 clone guuid=42e2fbb6-1600-0000-a4ff-0db21a100000 pid=4122 /usr/bin/dash guuid=b72132b5-1600-0000-a4ff-0db20e100000 pid=4110->guuid=42e2fbb6-1600-0000-a4ff-0db21a100000 pid=4122 clone
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b4541fee-d6a6-4f1d-9626-5fb2a0baaa94
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1736644
Signature
Connects to many ports of the same IP (likely port scanning)
Executes the "crontab" command typically for achieving persistence
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: 1736644 Sample: aarch64.elf Startdate: 15/07/2025 Architecture: LINUX Score: 60 42 90.188.119.25, 10246 ROSTELECOM-ASRU Russian Federation 2->42 44 14.40.57.168, 10246 KIXS-AS-KRKoreaTelecomKR Korea Republic of 2->44 46 102 other IPs or domains 2->46 54 Connects to many ports of the same IP (likely port scanning) 2->54 10 aarch64.elf 2->10         started        12 dash rm 2->12         started        14 dash rm 2->14         started        signatures3 process4 process5 16 aarch64.elf sh 10->16         started        18 aarch64.elf 10->18         started        21 aarch64.elf sh 10->21         started        signatures6 23 sh crontab 16->23         started        27 sh 16->27         started        50 Opens /sys/class/net/* files useful for querying network interface information 18->50 52 Sample reads /proc/mounts (often used for finding a writable filesystem) 18->52 29 aarch64.elf 18->29         started        31 sh crontab 21->31         started        process7 file8 40 /var/spool/cron/crontabs/tmp.Imwzs5, ASCII 23->40 dropped 56 Sample tries to persist itself using cron 23->56 58 Executes the "crontab" command typically for achieving persistence 23->58 33 sh crontab 27->33         started        36 aarch64.elf 29->36         started        signatures9 process10 signatures11 48 Executes the "crontab" command typically for achieving persistence 33->48 38 aarch64.elf 36->38         started        process12
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d438ad87d065810416d189ccc4500e2acb351b5f69572d650f1a8a0241964ffc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d438ad87d065810416d189ccc4500e2acb351b5f69572d650f1a8a0241964ffc/
Threat name:
Linux.Trojan.SAgnt
Create hunting rule
Status:
Malicious
First seen:
2025-07-15 06:18:58 UTC
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2q4k3b6qmwaqifwrrhgmiuaoflftkg27nfls2zipdkfaeqmwj76a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250715-an278afk8z/
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/b42a27d2-ea0f-42ef-a60b-dbf48a413988
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/d438ad87d065810416d189ccc4500e2acb351b5f69572d650f1a8a0241964ffc

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: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 d438ad87d065810416d189ccc4500e2acb351b5f69572d650f1a8a0241964ffc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3558221/
  
Delivery method
Distributed via web download

Comments