MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f4ed7ffed4cf51bb52bb91a01db54937ae6cb951bd968fcda50d9c2198e5008b. 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: f4ed7ffed4cf51bb52bb91a01db54937ae6cb951bd968fcda50d9c2198e5008b
SHA3-384 hash: dac3ee2948c587f0190eeb034f8a3a4ff4830d0ec188df3254bf04562fe1c1c4f5fdb32f33895c1cdb85429ea8475789
SHA1 hash: f8b4490bdde634ebba405b5f73b7376454ab6539
MD5 hash: d6e65152119674b04dbeed2f5273464f
humanhash: jersey-autumn-fifteen-twenty
File name:aarch64
Download: download sample
File size:509'896 bytes
First seen:2025-07-07 16:57:19 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:O/izeB+/ow3gK2lc5bvyI0vOHD6BZkDgn358cIF3RI5HkdY1FP98/8ecjfP:3BohHKTyfvOHD6ByD4WcIMkuDmEesP
TLSH T1D8B41228EE4E38C1F3D1E3B8DA0A4BB1B05B79D0D166C1B2BA41E25D95EDDDEC5D0212
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 :
11
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=686bfc88900df8e7f8685d55linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creates directories
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
exploit gcc
Link:
https://www.filescan.io/uploads/686bfc780737c4165a92c2ba/reports/e2caafb6-dbb4-4679-814e-13605a06bccf/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:
not identified
Full report:
https://elfdigest.com/brief/f4ed7ffed4cf51bb52bb91a01db54937ae6cb951bd968fcda50d9c2198e5008b
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: 93.176.180.96:6881
type: 176.221.1.52:6881
type: 80.155.61.162:6881
type: 95.79.250.103:6881
type: 84.122.58.35:6881
type: 62.210.123.108:6881
type: 5.101.194.86:6881
type: 148.63.132.234:6881
type: 211.72.55.188:6881
type: 187.199.231.157:6881
type: 74.128.220.225:6881
type: 88.14.125.222:6881
type: 188.37.93.81:6881
type: 94.188.66.13:6881
type: 18.191.2.28:6881
type: 5.13.128.108:6881
type: 18.218.241.3:6881
type: 18.223.137.220:6881
type: 37.187.77.174:6881
type: 35.167.186.212:6881
type: 2.49.229.37:6881
type: 18.221.7.72:6881
type: 54.214.62.31:6881
type: 148.135.106.206:6881
type: 54.70.28.180:6881
type: 83.198.70.123:6881
type: 177.50.135.89:6881
type: 54.214.105.212:6881
type: 37.112.128.172:6881
type: 31.43.34.229:6881
type: 54.194.137.170:6881
type: 189.89.222.2:6881
type: 81.61.100.50:6881
type: 84.247.141.118:6881
type: 45.76.218.6:6881
type: 5.133.111.94:6881
type: 178.162.173.91:28003
type: 178.162.173.32:28003
type: 130.239.18.158:8513
type: 130.239.18.158:8597
type: 130.239.18.158:8580
type: 195.154.233.74:6880
type: 130.239.18.158:8516
type: 178.162.173.147:28007
type: 178.162.173.70:28007
type: 178.162.173.38:28007
type: 178.162.173.231:28001
type: 135.181.238.57:50000
type: 135.181.227.244:50000
type: 65.21.196.126:50000
type: 5.79.77.79:51065
type: 178.162.144.51:21183
type: 178.162.174.163:28002
type: 213.227.153.16:28009
type: 212.32.255.118:28009
type: 178.162.173.24:28009
type: 178.162.173.102:28005
type: 185.203.56.59:16107
type: 178.162.173.117:28010
type: 130.239.18.158:8510
type: 130.239.18.158:8515
type: 82.67.14.55:51413
type: 192.222.172.154:51413
type: 171.122.163.225:51413
type: 82.65.84.213:51413
type: 147.30.235.216:51413
type: 92.202.83.165:51413
type: 193.23.249.203:51413
type: 126.203.229.153:51413
type: 192.55.95.15:51413
type: 79.164.218.126:51413
type: 89.223.34.71:51413
type: 222.150.175.211:51413
type: 178.162.173.23:28015
type: 142.160.105.116:23761
type: 130.239.18.158:8524
type: 155.4.131.88:12038
type: 62.212.81.227:28013
type: 178.162.174.114:28013
type: 130.239.18.158:8603
type: 27.137.205.60:8911
type: 51.159.104.69:7560
type: 195.154.226.169:63314
type: 37.48.80.237:51314
type: 34.207.160.46:20871
type: 195.154.172.179:22182
type: 24.209.51.65:63080
type: 72.21.17.75:64567
type: 126.6.58.173:22746
type: 169.150.223.207:20192
type: 185.162.184.38:57618
type: 185.21.216.189:58510
type: 78.153.130.164:49005
type: 46.232.211.110:20609
type: 70.80.174.39:51423
type: 176.113.74.74:42415
type: 176.113.74.74:39435
type: 66.228.3.119:33058
type: 39.122.213.185:33058
type: 222.145.153.51:11545
type: 86.229.58.13:49103
type: 93.106.187.126:48831
type: 87.9.57.209:37093
type: 78.154.14.148:48925
type: 101.58.60.195:6889
type: 145.253.100.50:6889
type: 79.195.24.85:6889
type: 57.129.45.77:8651
type: 213.230.93.122:54123
type: 70.31.252.27:45697
type: 85.110.93.161:42184
type: 188.163.14.175:11511
type: 188.165.244.11:52093
type: 158.140.234.13:40533
type: 176.237.235.243:22272
type: 109.243.65.110:11329
type: 46.98.154.231:54775
type: 170.82.152.4:58137
type: 186.96.210.73:38270
type: 85.173.197.172:32000
type: 78.57.227.161:32000
type: 188.163.64.209:49149
type: 146.70.195.85:52810
type: 154.255.240.81:34757
type: 186.94.183.20:20663
type: 190.46.243.211:56716
type: 220.153.242.65:12053
type: 1.226.175.198:32936
type: 125.143.65.182:46886
type: 85.10.31.65:31355
type: 213.171.51.10:54803
type: 105.213.191.187:13835
type: 200.112.69.130:45655
type: 51.15.20.159:51706
type: 85.163.224.15:59948
type: 77.124.6.208:30921
type: 213.100.48.114:13943
type: 31.223.154.54:55772
type: 179.107.3.132:3903
type: 54.194.135.233:6892
type: 77.247.158.13:53403
type: 41.249.94.2:43255
type: 157.51.102.155:40599
type: 81.49.7.233:54662
type: 195.154.185.217:27933
type: 47.89.251.173:9999
type: 81.167.30.223:63697
type: 62.210.246.85:15436
type: 37.48.81.48:60709
type: 54.39.52.64:64804
type: 172.96.121.2:6884
type: 5.79.98.181:64297
type: 46.232.211.213:58162
type: 118.45.16.16:32949
type: 124.63.7.249:40910
type: 182.190.211.176:8358
type: 173.80.112.208:54672
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/9674c65b-10bc-47b8-8cc4-0d0c74b8210f
Behavior Graph:
Download SVG
%3 guuid=f6c71b41-1900-0000-c3cb-f9701e0c0000 pid=3102 /usr/bin/sudo guuid=7b9a9343-1900-0000-c3cb-f970220c0000 pid=3106 /tmp/sample.bin guuid=f6c71b41-1900-0000-c3cb-f9701e0c0000 pid=3102->guuid=7b9a9343-1900-0000-c3cb-f970220c0000 pid=3106 execve guuid=05193145-1900-0000-c3cb-f970290c0000 pid=3113 /usr/bin/dash guuid=7b9a9343-1900-0000-c3cb-f970220c0000 pid=3106->guuid=05193145-1900-0000-c3cb-f970290c0000 pid=3113 clone guuid=d6924745-1900-0000-c3cb-f9702b0c0000 pid=3115 /usr/bin/dash guuid=7b9a9343-1900-0000-c3cb-f970220c0000 pid=3106->guuid=d6924745-1900-0000-c3cb-f9702b0c0000 pid=3115 clone guuid=b5bd5d45-1900-0000-c3cb-f9702c0c0000 pid=3116 /usr/bin/dash guuid=7b9a9343-1900-0000-c3cb-f970220c0000 pid=3106->guuid=b5bd5d45-1900-0000-c3cb-f9702c0c0000 pid=3116 clone guuid=76936d45-1900-0000-c3cb-f9702d0c0000 pid=3117 /usr/bin/dash guuid=7b9a9343-1900-0000-c3cb-f970220c0000 pid=3106->guuid=76936d45-1900-0000-c3cb-f9702d0c0000 pid=3117 clone
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.spyw
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1730268
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: 1730268 Sample: aarch64.elf Startdate: 07/07/2025 Architecture: LINUX Score: 72 44 31.200.249.162, 31742, 59594 NETRACK-ASRU Russian Federation 2->44 46 178.162.174.173, 28016, 6881 LEASEWEB-NL-AMS-01NetherlandsNL Netherlands 2->46 48 102 other IPs or domains 2->48 50 Multi AV Scanner detection for submitted file 2->50 52 Connects to many ports of the same IP (likely port scanning) 2->52 54 Sample scans a subnet 2->54 10 aarch64.elf 2->10         started        12 dash rm 2->12         started        14 dash tr 2->14         started        16 8 other processes 2->16 signatures3 process4 process5 18 aarch64.elf sh 10->18         started        20 aarch64.elf 10->20         started        23 aarch64.elf sh 10->23         started        signatures6 25 sh crontab 18->25         started        29 sh 18->29         started        58 Opens /sys/class/net/* files useful for querying network interface information 20->58 60 Sample reads /proc/mounts (often used for finding a writable filesystem) 20->60 31 aarch64.elf 20->31         started        33 sh crontab 23->33         started        process7 file8 42 /var/spool/cron/crontabs/tmp.0IWWTo, ASCII 25->42 dropped 62 Sample tries to persist itself using cron 25->62 64 Executes the "crontab" command typically for achieving persistence 25->64 35 sh crontab 29->35         started        38 aarch64.elf 31->38         started        signatures9 process10 signatures11 56 Executes the "crontab" command typically for achieving persistence 35->56 40 aarch64.elf 38->40         started        process12
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f4ed7ffed4cf51bb52bb91a01db54937ae6cb951bd968fcda50d9c2198e5008b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f4ed7ffed4cf51bb52bb91a01db54937ae6cb951bd968fcda50d9c2198e5008b/
Threat name:
Linux.Trojan.SAgnt
Create hunting rule
Status:
Malicious
First seen:
2025-07-07 16:57:24 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=6twx77wuz5i3wuv3sgqb3nkjg6xgzokrxwli7tnfbwocdghfacfq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250707-vge5bser2z/
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/ab46d170-3c11-493d-b633-a73a9bf70dcb
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/f4ed7ffed4cf51bb52bb91a01db54937ae6cb951bd968fcda50d9c2198e5008b

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 f4ed7ffed4cf51bb52bb91a01db54937ae6cb951bd968fcda50d9c2198e5008b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3558161/
  
Delivery method
Distributed via web download

Comments