MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ffc7eef4921f2f882e3b4a92293ce16ed84ad3942adb8906dbcaff0b99d316f2. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ffc7eef4921f2f882e3b4a92293ce16ed84ad3942adb8906dbcaff0b99d316f2
SHA3-384 hash: 9ac5c45fcaae7a89965f5f87c1f27d473c5cca792c55948297c1c1f24e46894d20b28f4699a85d68399da4f853e31234
SHA1 hash: 49c4265b6b7c07d80179a03e9ad0cb8befa8fc99
MD5 hash: 1eacf859eb5f2422df36a5bb3353b5ef
humanhash: arizona-grey-papa-football
File name:arm926t
Download: download sample
File size:480'792 bytes
First seen:2025-07-03 16:24:19 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:ndLGtVtlmIHk6Rtx02O6R+9X8C5SGEzf:pGntlzJx02O6E9X8XG
TLSH T1F1A40294E9819B62C2C801BFFF0F45BC77A31F69E1EA71068D16EB2662D745A4F7E400
telfhash t186c08c8c0fd401beba7d72a203bef2bf61a072f0be0224920404eb6f074c584028144c
Magika elf
Reporter abuse_ch
Tags:elf

Intelligence

File Origin
# of uploads :
1
# of downloads :
13
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9148.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32055.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32057.LX.BOT.UNOFFICIAL
Create hunting rule

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

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6866aec0900df8e7f86636e8linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Locks files
Creates directories
Changes the time when the file was created, accessed, or modified
Creating a process from a recently created file
Opens a port
Creating a file in the %temp% directory
Collects information on the CPU
DNS request
Runs as daemon
Creating a file
Changes access rights for a written file
Sends data to a server
Connection attempt
Launching a process
Creates or modifies files in /cron to set up autorun
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
exploit gcc lolbin remote
Link:
https://www.filescan.io/uploads/6866aecd7423ff017c3edd45/reports/a40c7be8-d916-4422-95ee-2e2ddea52847/overview
Verdict:
Malicious
Uses P2P?:
true
Uses anti-vm?:
true
Architecture:
arm
Packer:
custom
Botnet:
unknown
Number of open files:
103
Number of processes launched:
10
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/ffc7eef4921f2f882e3b4a92293ce16ed84ad3942adb8906dbcaff0b99d316f2
Behaviour
Anti-VM
Persistence
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: 91.7.75.78:6881
type: 63.247.211.162:6881
type: 46.175.196.146:6881
type: 216.128.97.44:6881
type: 79.148.92.59:6881
type: 91.225.20.2:6881
type: 62.163.125.19:6881
type: 125.229.208.96:6881
type: 84.135.184.109:6881
type: 119.246.15.166:6881
type: 109.120.54.166:6881
type: 45.236.239.20:6881
type: 83.96.21.100:6881
type: 178.69.37.101:6881
type: 80.99.215.156:6881
type: 83.205.125.120:6881
type: 14.52.163.16:6881
type: 109.161.1.100:6881
type: 18.190.61.127:6881
type: 178.140.0.208:6881
type: 82.55.143.213:6881
type: 151.210.101.245:6881
type: 89.247.21.167:6881
type: 109.87.213.167:6881
type: 142.171.125.191:6881
type: 35.167.186.212:6881
type: 176.107.242.98:6881
type: 54.194.137.170:6881
type: 18.191.2.28:6881
type: 124.77.74.123:6881
type: 41.231.85.167:6881
type: 185.13.46.46:6881
type: 125.204.252.224:6881
type: 95.79.241.17:6881
type: 135.181.238.57:50000
type: 167.235.10.94:50000
type: 135.181.227.244:50000
type: 37.27.117.180:50000
type: 65.21.129.56:50000
type: 65.21.125.166:50000
type: 37.27.119.190:50000
type: 37.27.103.248:50000
type: 43.133.45.199:50000
type: 65.21.129.53:50000
type: 135.181.227.248:50000
type: 65.109.90.10:50000
type: 37.27.117.125:50000
type: 37.27.117.48:50000
type: 37.27.107.61:50000
type: 138.201.61.180:50000
type: 65.109.35.105:50000
type: 65.21.128.242:50000
type: 37.27.117.56:50000
type: 65.21.129.49:50000
type: 65.21.128.214:50000
type: 65.21.125.186:50000
type: 65.21.128.240:50000
type: 37.27.120.47:50000
type: 148.251.48.206:50000
type: 37.27.107.121:50000
type: 135.181.7.104:50000
type: 37.27.119.253:50000
type: 95.216.13.53:50000
type: 65.21.128.249:50000
type: 95.216.14.165:50000
type: 37.27.107.62:50000
type: 37.27.107.126:50000
type: 61.136.140.102:50000
type: 37.27.119.118:50000
type: 65.21.128.218:50000
type: 65.21.125.184:50000
type: 130.239.18.158:8515
type: 178.162.174.222:28014
type: 178.162.174.82:28014
type: 178.162.173.148:28014
type: 79.106.231.163:1434
type: 178.162.174.149:28001
type: 178.162.174.178:28001
type: 130.239.18.158:8524
type: 93.89.141.246:51413
type: 120.10.3.248:51413
type: 212.251.201.227:51413
type: 188.166.98.93:51413
type: 95.211.81.107:51413
type: 109.195.103.111:51413
type: 89.168.69.159:51413
type: 193.105.124.4:51413
type: 89.23.32.102:51413
type: 95.31.43.219:51413
type: 46.101.173.96:51413
type: 89.133.228.55:51413
type: 178.162.174.43:28004
type: 5.39.85.82:55428
type: 90.188.115.22:49001
type: 92.14.121.129:49001
type: 31.40.52.17:49001
type: 5.39.85.86:59525
type: 185.162.8.29:64001
type: 81.171.6.43:28012
type: 178.162.174.11:28012
type: 218.102.136.85:14791
type: 185.162.184.38:56872
type: 130.239.18.158:8597
type: 185.203.56.49:25627
type: 178.162.174.46:28013
type: 178.162.174.31:28013
type: 178.162.174.73:28013
type: 185.203.56.68:62927
type: 83.149.84.32:28008
type: 178.162.173.111:28008
type: 178.162.174.241:28008
type: 172.96.121.2:6884
type: 114.230.238.73:6884
type: 112.82.166.20:6884
type: 178.162.174.143:28000
type: 178.162.174.45:28015
type: 213.227.152.134:28015
type: 178.79.124.85:46405
type: 195.201.179.130:16309
type: 130.239.18.158:8500
type: 195.154.233.74:6880
type: 45.203.206.46:6880
type: 45.56.122.13:6880
type: 45.203.212.13:6880
type: 23.158.56.119:10043
type: 178.162.174.178:28003
type: 178.162.173.91:28003
type: 23.158.56.120:14017
type: 185.149.91.147:51005
type: 130.239.18.158:8580
type: 130.239.18.158:8513
type: 137.74.95.13:49999
type: 167.172.248.254:8081
type: 130.239.18.158:8516
type: 190.172.99.239:14916
type: 185.149.91.169:51028
type: 86.16.230.65:6882
type: 24.141.50.234:6882
type: 193.233.202.201:6882
type: 49.37.242.99:6882
type: 31.181.111.94:6882
type: 101.47.5.229:60020
type: 190.104.20.49:60020
type: 124.156.199.142:60020
type: 176.204.22.2:50406
type: 172.111.38.128:26059
type: 69.50.95.40:10032
type: 71.205.128.188:34320
type: 51.75.77.134:8646
type: 185.203.56.20:11200
type: 126.91.160.208:17413
type: 193.233.134.123:42627
type: 60.130.134.17:24700
type: 195.154.185.217:22497
type: 69.50.95.40:10000
type: 89.149.202.17:28018
type: 95.168.162.161:42670
type: 185.132.178.224:6886
type: 114.230.238.73:6886
type: 185.203.56.50:61573
type: 89.149.200.92:28020
type: 95.211.218.207:28017
type: 95.211.207.103:55872
type: 5.39.92.118:45000
type: 185.203.56.4:29625
type: 222.121.150.159:40839
type: 79.117.188.55:8621
type: 94.51.239.32:8621
type: 46.184.222.220:8621
type: 37.150.210.19:8621
type: 70.186.65.81:7881
type: 149.22.95.138:45871
type: 212.32.255.118:28010
type: 106.156.0.222:64778
type: 69.66.235.81:33984
type: 188.252.198.37:25769
type: 95.235.125.64:56437
type: 32.218.71.30:50321
type: 42.188.115.15:25812
type: 45.136.229.61:50171
type: 37.48.95.213:55419
type: 177.128.10.107:43949
type: 46.98.79.241:62912
type: 119.28.161.16:10020
type: 155.4.130.54:40883
type: 14.63.89.52:29358
type: 121.88.173.139:33270
type: 79.186.235.32:53129
type: 27.35.75.133:41043
type: 181.42.45.168:44929
type: 75.86.147.87:57601
type: 75.136.135.49:34723
type: 202.94.62.221:6889
type: 82.64.178.14:6889
type: 59.127.108.35:6889
type: 51.171.168.163:10415
type: 89.149.226.66:16192
type: 185.149.91.45:20047
type: 179.219.43.144:59905
type: 67.251.106.64:26166
type: 185.149.91.165:51510
type: 185.149.91.153:51023
type: 201.252.21.128:21818
type: 178.162.174.229:28002
type: 103.24.96.116:39618
type: 187.189.174.217:23154
type: 211.212.157.221:16769
type: 89.134.18.226:47203
type: 45.170.130.184:55553
type: 152.110.62.74:33320
type: 185.21.217.10:58122
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d2c6fd37-e885-4717-9842-89686a8b1664
Behavior Graph:
Download SVG
%3 guuid=475e1e74-1800-0000-65b7-9e1d82090000 pid=2434 /usr/bin/sudo guuid=b743ee76-1800-0000-65b7-9e1d86090000 pid=2438 /tmp/sample.bin guuid=475e1e74-1800-0000-65b7-9e1d82090000 pid=2434->guuid=b743ee76-1800-0000-65b7-9e1d86090000 pid=2438 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/58daa4a8-0bae-4b91-8d06-e99b111737c3
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.spyw
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1728134
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: 1728134 Sample: arm926t.elf Startdate: 03/07/2025 Architecture: LINUX Score: 72 38 221.166.166.249, 6881, 7804 YSU-AS-KRyoungsanuniversityKR Korea Republic of 2->38 40 90.247.47.57, 6882 VodafoneGB United Kingdom 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 arm926t.elf configuration 2->10         started        signatures3 process4 process5 12 arm926t.elf sh 10->12         started        14 configuration 10->14         started        17 arm926t.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 configuration 14->25         started        27 sh crontab 17->27         started        process7 file8 36 /var/spool/cron/crontabs/tmp.0ns3qi, 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 configuration 25->32         started        signatures9 process10 signatures11 54 Executes the "crontab" command typically for achieving persistence 29->54 34 configuration 32->34         started        process12
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ffc7eef4921f2f882e3b4a92293ce16ed84ad3942adb8906dbcaff0b99d316f2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ffc7eef4921f2f882e3b4a92293ce16ed84ad3942adb8906dbcaff0b99d316f2/
Verdict:
Malicious
Threat:
Linux.Trojan.SAgnt
Link:
https://tip.neiki.dev/file/ffc7eef4921f2f882e3b4a92293ce16ed84ad3942adb8906dbcaff0b99d316f2
Threat name:
Linux.Trojan.SAgnt
Create hunting rule
Status:
Malicious
First seen:
2025-07-03 16:25:28 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=77d655esd4xyqlr3jkjcsphbn3mevu4uflnysbw3zl7qxgotc3za._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm defense_evasion discovery execution persistence privilege_escalation
Link:
https://tria.ge/reports/250703-twk4fszvez/
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
Renames itself
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/10b351de-c067-4c01-9cef-9e08101bda31
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/ffc7eef4921f2f882e3b4a92293ce16ed84ad3942adb8906dbcaff0b99d316f2

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: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 ffc7eef4921f2f882e3b4a92293ce16ed84ad3942adb8906dbcaff0b99d316f2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3558478/
  
Delivery method
Distributed via web download

Comments