MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 85b861a3cd818605aaf8bfbdf31805fc0a2fd413e667ca2fe0b07d1c36601151. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 85b861a3cd818605aaf8bfbdf31805fc0a2fd413e667ca2fe0b07d1c36601151
SHA3-384 hash: 5b8e46abfe211934a318cc2a2207d2e894f732ef74d3f1cedbdd929d7eeca2e4e8280b8f9cbdad75433f01f7ebe65e1d
SHA1 hash: 5f30483ae0be2d1fbe84d0f28652f7a547233c67
MD5 hash: f34fd3336f4ef9fe7a59e0bc13ffe679
humanhash: december-fanta-massachusetts-coffee
File name:aarch64
Download: download sample
File size:509'896 bytes
First seen:2025-07-11 17:17:22 UTC
Last seen:2025-07-12 15:23:54 UTC
File type: elf
MIME type:application/x-executable
ssdeep 6144:O/izeB+/ow3gK2lc5bvyI0vOHD6BZkDgn358cIF3RI5HkdY1FP98/8ecjfP:3BohHKTyfvOHD6ByD4WcIMkuDmEesP
TLSH T185B41228EE4E38C1F3D1E378DA0A4BB1B05B79D0C166C1B2BA41E25D95EDDDEC5D0212
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 :
11
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

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6871475a900df8e7f869e8dblinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creates directories
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:
not identified
Full report:
https://elfdigest.com/brief/85b861a3cd818605aaf8bfbdf31805fc0a2fd413e667ca2fe0b07d1c36601151
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: 73.58.197.68:6881
type: 79.234.119.217:6881
type: 87.71.86.188:6881
type: 67.215.246.10:6881
type: 94.50.39.152:6881
type: 122.150.117.40:6881
type: 118.93.123.167:6881
type: 78.98.139.251:6881
type: 87.229.17.182:6881
type: 88.181.47.98:6881
type: 82.45.70.134:6881
type: 185.203.56.27:6881
type: 18.220.82.190:6881
type: 18.218.241.3:6881
type: 109.105.17.107:6881
type: 43.161.249.122:6881
type: 54.70.28.180:6881
type: 18.223.137.220:6881
type: 54.194.124.68:6881
type: 142.171.214.89:6881
type: 142.171.58.199:6881
type: 142.171.125.191:6881
type: 83.251.200.119:6881
type: 167.99.72.189:6881
type: 95.120.245.55:6881
type: 91.201.132.85:6881
type: 110.164.240.160:6881
type: 107.181.234.235:6881
type: 23.95.32.170:6881
type: 31.127.202.153:6881
type: 112.70.139.166:6881
type: 31.43.101.243:6881
type: 178.162.173.91:28003
type: 130.239.18.158:8513
type: 130.239.18.158:8597
type: 130.239.18.158:8516
type: 195.154.233.74:6880
type: 173.230.130.111:6880
type: 18.116.128.220:6880
type: 13.59.176.186:6880
type: 135.181.238.57:50000
type: 37.27.103.254:50000
type: 65.21.129.54:50000
type: 65.21.33.208:50000
type: 37.27.103.245:50000
type: 135.181.227.244:50000
type: 37.27.117.243:50000
type: 135.181.238.121:50000
type: 65.21.125.161:50000
type: 65.108.194.186:50000
type: 37.27.107.118:50000
type: 142.132.206.245:50000
type: 162.55.82.17:50000
type: 142.132.200.44:50000
type: 37.27.103.250:50000
type: 65.21.129.55:50000
type: 178.162.174.181:28010
type: 178.162.173.12:28010
type: 178.162.174.8:28010
type: 137.184.226.118:56333
type: 54.211.14.111:20876
type: 178.162.173.169:28001
type: 178.162.174.149:28001
type: 85.17.170.48:28011
type: 151.80.44.142:51413
type: 37.187.78.72:51413
type: 45.12.26.254:51413
type: 163.172.38.214:51413
type: 159.89.205.67:51413
type: 37.187.113.205:51413
type: 116.203.128.103:51413
type: 114.220.79.2:51413
type: 178.162.174.88:28014
type: 178.162.174.222:28014
type: 130.239.18.158:8603
type: 46.232.211.180:51539
type: 178.162.173.208:28013
type: 195.154.171.138:30519
type: 178.162.173.89:28007
type: 86.49.250.91:20306
type: 178.162.174.33:28006
type: 126.29.138.98:37646
type: 213.227.152.137:28008
type: 178.162.174.156:28008
type: 36.227.20.139:10425
type: 211.53.6.84:32820
type: 120.142.86.172:32820
type: 169.150.223.229:23376
type: 172.93.219.104:55090
type: 77.228.219.6:65306
type: 190.33.70.200:58118
type: 179.251.145.200:50321
type: 169.212.12.132:7746
type: 124.55.9.119:32575
type: 71.17.199.177:49001
type: 90.151.156.28:49001
type: 178.162.174.163:28004
type: 195.154.172.179:27104
type: 185.203.56.72:32552
type: 188.167.252.131:21848
type: 182.215.6.94:42249
type: 178.162.173.231:28009
type: 169.150.251.162:64120
type: 82.64.112.145:3334
type: 137.220.67.138:60280
type: 87.229.52.148:6464
type: 81.110.28.51:46179
type: 89.134.15.213:34807
type: 220.124.129.84:32867
type: 98.48.226.153:15969
type: 185.253.74.102:24625
type: 185.203.56.58:28852
type: 144.76.175.153:54496
type: 5.39.85.82:51190
type: 51.159.104.68:7606
type: 59.8.152.7:32874
type: 184.61.208.168:34648
type: 178.81.47.179:55542
type: 188.141.19.175:16762
type: 72.21.17.97:16823
type: 37.48.89.190:47971
type: 194.242.100.159:12482
type: 86.111.78.41:33409
type: 170.150.253.45:50968
type: 125.129.80.180:56559
type: 43.134.18.13:6002
type: 220.123.197.115:41289
type: 106.193.239.179:56798
type: 2.87.172.158:46365
type: 62.49.82.46:19759
type: 49.204.9.185:35644
type: 45.91.211.171:54058
type: 77.247.178.18:30003
type: 187.153.66.103:34881
type: 80.115.113.50:59587
type: 187.19.248.172:62479
type: 47.89.251.173:9999
type: 179.6.164.184:30235
type: 54.39.52.64:25568
type: 54.194.124.68:6882
type: 188.165.201.82:6882
type: 95.214.53.172:1688
type: 109.190.119.51:51412
type: 161.97.163.50:61546
type: 121.156.218.38:7863
type: 174.88.149.103:22019
type: 107.173.149.140:6339
type: 5.254.129.178:8080
type: 181.26.88.164:54040
type: 13.114.205.93:6892
type: 51.38.81.212:8660
type: 46.232.211.140:19059
type: 51.195.217.134:8647
type: 46.232.211.167:13109
type: 91.150.204.48:37421
type: 45.152.210.255:50171
type: 179.6.164.184:1700
type: 5.29.23.31:42790
type: 185.21.217.58:56796
type: 178.162.174.97:28002
type: 62.210.181.41:31535
type: 213.73.143.97:50707
type: 72.21.17.38:64879
type: 81.96.157.241:26379
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/04074010-f5bd-4f86-8d75-f422663554eb
Behavior Graph:
Download SVG
%3 guuid=4d9af735-1a00-0000-8719-abefc10a0000 pid=2753 /usr/bin/sudo guuid=2d710e3a-1a00-0000-8719-abefc30a0000 pid=2755 /tmp/sample.bin guuid=4d9af735-1a00-0000-8719-abefc10a0000 pid=2753->guuid=2d710e3a-1a00-0000-8719-abefc30a0000 pid=2755 execve guuid=f3ea313b-1a00-0000-8719-abefc70a0000 pid=2759 /usr/bin/dash guuid=2d710e3a-1a00-0000-8719-abefc30a0000 pid=2755->guuid=f3ea313b-1a00-0000-8719-abefc70a0000 pid=2759 clone guuid=5d59483b-1a00-0000-8719-abefc90a0000 pid=2761 /usr/bin/dash guuid=2d710e3a-1a00-0000-8719-abefc30a0000 pid=2755->guuid=5d59483b-1a00-0000-8719-abefc90a0000 pid=2761 clone guuid=f3d6653b-1a00-0000-8719-abefca0a0000 pid=2762 /usr/bin/dash guuid=2d710e3a-1a00-0000-8719-abefc30a0000 pid=2755->guuid=f3d6653b-1a00-0000-8719-abefca0a0000 pid=2762 clone guuid=04b57c3b-1a00-0000-8719-abefcb0a0000 pid=2763 /usr/bin/dash guuid=2d710e3a-1a00-0000-8719-abefc30a0000 pid=2755->guuid=04b57c3b-1a00-0000-8719-abefcb0a0000 pid=2763 clone
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/3452cae5-ed74-4442-8996-13f5a1e32906
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.spyw
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1734109
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 scans a subnet
Sample tries to persist itself using cron
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1734109 Sample: aarch64.elf Startdate: 11/07/2025 Architecture: LINUX Score: 72 38 178.162.174.178, 28003, 6881 LEASEWEB-NL-AMS-01NetherlandsNL Netherlands 2->38 40 5.18.241.137, 2513, 6881 ZTELECOM-ASRU 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 48 Sample scans a subnet 2->48 10 aarch64.elf 2->10         started        signatures3 process4 process5 12 aarch64.elf sh 10->12         started        14 aarch64.elf 10->14         started        17 aarch64.elf sh 10->17         started        signatures6 19 sh crontab 12->19         started        23 sh 12->23         started        56 Opens /sys/class/net/* files useful for querying network interface information 14->56 58 Sample reads /proc/mounts (often used for finding a writable filesystem) 14->58 25 aarch64.elf 14->25         started        27 sh crontab 17->27         started        process7 file8 36 /var/spool/cron/crontabs/tmp.a6s4mD, ASCII 19->36 dropped 50 Sample tries to persist itself using cron 19->50 52 Executes the "crontab" command typically for achieving persistence 19->52 29 sh crontab 23->29         started        32 aarch64.elf 25->32         started        signatures9 process10 signatures11 54 Executes the "crontab" command typically for achieving persistence 29->54 34 aarch64.elf 32->34         started        process12
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/85b861a3cd818605aaf8bfbdf31805fc0a2fd413e667ca2fe0b07d1c36601151
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/85b861a3cd818605aaf8bfbdf31805fc0a2fd413e667ca2fe0b07d1c36601151/
Verdict:
Malicious
Threat:
Linux.Trojan.SAgnt
Link:
https://tip.neiki.dev/file/85b861a3cd818605aaf8bfbdf31805fc0a2fd413e667ca2fe0b07d1c36601151
Threat name:
Linux.Trojan.SAgnt
Create hunting rule
Status:
Malicious
First seen:
2025-07-11 17:18:16 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=qw4gdi6nqgdalkxyx667ggaf7qfc7vat4zt4ul7awb6ryntacfiq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250711-vvbn3aznv9/
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/69c141e3-6b5c-40da-ad89-ef8a9f338734
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/85b861a3cd818605aaf8bfbdf31805fc0a2fd413e667ca2fe0b07d1c36601151

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 85b861a3cd818605aaf8bfbdf31805fc0a2fd413e667ca2fe0b07d1c36601151

(this sample)

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

Comments