MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a23b3c3598506abbe406e272e91696be8bc993e730b832d160af272aba4a4312. 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: a23b3c3598506abbe406e272e91696be8bc993e730b832d160af272aba4a4312
SHA3-384 hash: 22d3057566428611a7b143bc3fdbab77b0dc321efe0b0a291e07ec8428c44564139bba61588894a18ba0d9840374dd5f
SHA1 hash: 985b82dc3b975d5ce377ee94fdbabed44a1e8adc
MD5 hash: c81784f7350cd07a15c3c4a6c7485ece
humanhash: michigan-orange-high-india
File name:aarch64
Download: download sample
File size:509'896 bytes
First seen:2025-06-30 11:09:12 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:O/izeB+/ow3gK2lc5bvyI0vOHD6BZkDgn358cIF3RI5HkdY1FP98/8ecjfP:3BohHKTyfvOHD6ByD4WcIMkuDmEesP
TLSH T193B41228EE4E38C1F3D1E3B8DA0A4BB1B05B79D0D166C1B2BA41E25D95EDDDEC5D0212
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 :
74
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

SecuriteInfo.com.Linux.Siggen.9163.9427.21436.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=686274040fceda814b47415blinux22vpnfull_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:
59137
Full report:
https://elfdigest.com/brief/a23b3c3598506abbe406e272e91696be8bc993e730b832d160af272aba4a4312
Behaviour
no suspicious findings
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: 89.207.71.47:6881
type: 176.125.139.123:6881
type: 188.42.55.92:6881
type: 78.30.251.63:6881
type: 114.23.225.89:6881
type: 94.190.40.30:6881
type: 79.118.170.190:6881
type: 67.215.246.10:6881
type: 94.209.25.198:6881
type: 31.27.249.189:6881
type: 37.9.25.42:6881
type: 79.117.34.173:6881
type: 147.192.140.94:6881
type: 24.19.250.133:6881
type: 27.95.226.188:6881
type: 180.123.84.120:6881
type: 91.68.161.11:6881
type: 95.57.224.58:6881
type: 203.147.76.5:6881
type: 75.119.138.164:6881
type: 197.155.20.216:6881
type: 61.84.111.204:6881
type: 1.159.38.237:6881
type: 54.214.62.31:6881
type: 177.236.47.66:6881
type: 211.235.44.51:6881
type: 118.31.116.208:6881
type: 72.21.17.99:6881
type: 185.140.112.218:6881
type: 95.78.211.149:6881
type: 148.135.106.206:6881
type: 211.197.213.87:6881
type: 37.194.55.75:6881
type: 78.58.113.123:6881
type: 178.162.173.231:28001
type: 173.230.130.111:6880
type: 45.203.152.79:6880
type: 95.168.162.161:42670
type: 178.162.174.178:28003
type: 130.239.18.158:8539
type: 31.209.55.64:6248
type: 178.162.173.203:28005
type: 178.162.174.236:28005
type: 95.211.194.40:51413
type: 37.97.250.33:51413
type: 31.45.31.41:51413
type: 122.151.105.143:51413
type: 95.165.72.58:51413
type: 78.56.202.65:51413
type: 109.190.50.144:51413
type: 76.91.145.148:51413
type: 83.80.148.202:51413
type: 112.74.104.111:51413
type: 119.170.36.61:51413
type: 134.122.103.46:51413
type: 78.58.203.10:6889
type: 223.109.206.184:6889
type: 211.124.149.74:6889
type: 87.209.150.248:6889
type: 130.239.18.158:8515
type: 178.162.173.20:28006
type: 178.162.174.17:28006
type: 46.232.211.15:12009
type: 130.239.18.158:8573
type: 130.239.18.158:8554
type: 188.163.81.196:50491
type: 95.216.116.106:16113
type: 80.78.26.245:13505
type: 93.40.4.148:29101
type: 178.162.173.32:28012
type: 83.149.98.181:28012
type: 212.7.209.208:28002
type: 163.172.96.194:49164
type: 130.239.18.158:8537
type: 185.203.56.73:17490
type: 178.162.173.231:28015
type: 46.232.211.180:21259
type: 178.162.174.55:28011
type: 89.149.200.92:28020
type: 37.27.113.233:35404
type: 121.111.130.33:14708
type: 185.21.216.193:55966
type: 118.93.61.157:63886
type: 178.162.173.141:28010
type: 31.10.140.219:5461
type: 180.144.44.129:26429
type: 123.0.84.60:23756
type: 36.225.79.62:13886
type: 43.133.45.199:50028
type: 65.181.14.3:50809
type: 24.122.25.238:48980
type: 93.34.236.72:9148
type: 90.198.245.209:6882
type: 189.219.55.211:6883
type: 79.1.152.49:49321
type: 185.117.152.224:39129
type: 87.210.25.114:19456
type: 169.224.68.244:27183
type: 45.154.87.91:54413
type: 85.105.90.82:58862
type: 195.154.172.179:26020
type: 86.125.122.17:6891
type: 89.149.200.18:30180
type: 90.209.128.92:15696
type: 184.22.103.248:50146
type: 5.79.79.137:65085
type: 66.234.45.94:8999
type: 195.160.223.20:8999
type: 191.241.189.31:25531
type: 88.127.178.202:39418
type: 27.125.249.136:32115
type: 152.53.105.61:10240
type: 146.59.3.81:10240
type: 66.70.178.54:24113
type: 188.165.242.169:53160
type: 104.178.67.107:42333
type: 126.95.246.155:22925
type: 54.209.131.199:6992
type: 54.77.218.23:6992
type: 72.49.200.71:40679
type: 178.162.174.58:28004
type: 54.39.52.64:64804
type: 54.209.131.199:6892
type: 18.196.86.103:6892
type: 54.39.107.165:22278
type: 50.92.20.105:45939
type: 176.31.183.108:56204
type: 107.173.149.140:6339
type: 54.36.168.18:46075
type: 5.135.138.216:63987
type: 149.50.162.90:20334
type: 5.47.164.110:41113
type: 86.130.69.58:54032
type: 95.214.53.172:1688
type: 178.162.173.145:28016
type: 137.74.200.136:13452
type: 54.39.52.64:39450
type: 5.79.68.68:49811
type: 119.236.78.164:25008
type: 144.76.175.153:38258
type: 93.34.232.56:27595
type: 54.39.52.64:29129
type: 188.165.231.168:54471
type: 37.27.113.233:56271
type: 65.108.143.34:56271
type: 37.27.113.233:39887
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c7153101-db89-4851-86d6-789c933e4dd5
Behavior Graph:
Download SVG
%3 guuid=a9064e32-1800-0000-029b-6e5386090000 pid=2438 /usr/bin/sudo guuid=08900035-1800-0000-029b-6e538d090000 pid=2445 /tmp/sample.bin guuid=a9064e32-1800-0000-029b-6e5386090000 pid=2438->guuid=08900035-1800-0000-029b-6e538d090000 pid=2445 execve guuid=e832033c-1800-0000-029b-6e5392090000 pid=2450 /usr/bin/dash guuid=08900035-1800-0000-029b-6e538d090000 pid=2445->guuid=e832033c-1800-0000-029b-6e5392090000 pid=2450 clone guuid=6ad81f3c-1800-0000-029b-6e5394090000 pid=2452 /usr/bin/dash guuid=08900035-1800-0000-029b-6e538d090000 pid=2445->guuid=6ad81f3c-1800-0000-029b-6e5394090000 pid=2452 clone guuid=26f44a3c-1800-0000-029b-6e5395090000 pid=2453 /usr/bin/dash guuid=08900035-1800-0000-029b-6e538d090000 pid=2445->guuid=26f44a3c-1800-0000-029b-6e5395090000 pid=2453 clone guuid=f7e66c3c-1800-0000-029b-6e5396090000 pid=2454 /usr/bin/dash guuid=08900035-1800-0000-029b-6e538d090000 pid=2445->guuid=f7e66c3c-1800-0000-029b-6e5396090000 pid=2454 clone
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/6727fb35-e032-49cd-a145-a7052b3ad1c5
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1725456
Signature
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: 1725456 Sample: aarch64.elf Startdate: 30/06/2025 Architecture: LINUX Score: 56 37 82.71.15.165, 59035 ZEN-ASZenInternet-UKGB United Kingdom 2->37 39 46.232.210.16, 64040, 6881 V4ESCROW-ASRO Romania 2->39 41 102 other IPs or domains 2->41 9 aarch64.elf 2->9         started        process3 process4 11 aarch64.elf sh 9->11         started        13 aarch64.elf 9->13         started        16 aarch64.elf sh 9->16         started        signatures5 18 sh crontab 11->18         started        22 sh 11->22         started        49 Opens /sys/class/net/* files useful for querying network interface information 13->49 51 Sample reads /proc/mounts (often used for finding a writable filesystem) 13->51 24 aarch64.elf 13->24         started        26 sh crontab 16->26         started        process6 file7 35 /var/spool/cron/crontabs/tmp.JZAKJm, ASCII 18->35 dropped 43 Sample tries to persist itself using cron 18->43 45 Executes the "crontab" command typically for achieving persistence 18->45 28 sh crontab 22->28         started        31 aarch64.elf 24->31         started        signatures8 process9 signatures10 47 Executes the "crontab" command typically for achieving persistence 28->47 33 aarch64.elf 31->33         started        process11
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a23b3c3598506abbe406e272e91696be8bc993e730b832d160af272aba4a4312
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a23b3c3598506abbe406e272e91696be8bc993e730b832d160af272aba4a4312/
Threat name:
Linux.Trojan.SAgnt
Create hunting rule
Status:
Malicious
First seen:
2025-06-30 14:57:02 UTC
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ui5tynmykbvlxzag4jzosfuwx2f4te7hgc4dfulav4tsvoskimja._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250630-nr82tsxyhs/
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/d07f02f9-4430-4d4b-a772-d2018b551394
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/a23b3c3598506abbe406e272e91696be8bc993e730b832d160af272aba4a4312

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 a23b3c3598506abbe406e272e91696be8bc993e730b832d160af272aba4a4312

(this sample)

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

Comments