Linux Analysis Report
I95q6K4AMy

Overview

General Information

Sample Name: I95q6K4AMy
Analysis ID: 680658
MD5: a1d40f8e8634726af705363d1ce318e3
SHA1: a23ea7dbd1ae980ef1860db2004a64c0c20753c3
SHA256: d80ab5938a57dfbf5db4f294b4c4123320df3aad659c44683438dd4ac2553779
Tags: 32armelfmirai
Infos:

Detection

Mirai
Score: 80
Range: 0 - 100
Whitelisted: false

Signatures

Malicious sample detected (through community Yara rule)
Yara detected Mirai
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Uses known network protocols on non-standard ports
Sample contains only a LOAD segment without any section mappings
Yara signature match
Uses the "uname" system call to query kernel version information (possible evasion)
Enumerates processes within the "proc" file system
Tries to connect to HTTP servers, but all servers are down (expired dropper behavior)
Detected TCP or UDP traffic on non-standard ports
Sample listens on a socket
Sample tries to kill a process (SIGKILL)
ELF contains segments with high entropy indicating compressed/encrypted content

Classification

AV Detection

barindex
Source: I95q6K4AMy Virustotal: Detection: 25% Perma Link
Source: I95q6K4AMy ReversingLabs: Detection: 38%

Networking

barindex
Source: unknown Network traffic detected: HTTP traffic on port 23 -> 37966
Source: unknown Network traffic detected: HTTP traffic on port 23 -> 37972
Source: unknown Network traffic detected: HTTP traffic on port 23 -> 37976
Source: unknown Network traffic detected: HTTP traffic on port 23 -> 37978
Source: unknown Network traffic detected: HTTP traffic on port 23 -> 37982
Source: unknown Network traffic detected: HTTP traffic on port 23 -> 37984
Source: unknown Network traffic detected: HTTP traffic on port 23 -> 37988
Source: unknown Network traffic detected: HTTP traffic on port 23 -> 37994
Source: unknown Network traffic detected: HTTP traffic on port 23 -> 37998
Source: unknown Network traffic detected: HTTP traffic on port 23 -> 38002
Source: unknown Network traffic detected: HTTP traffic on port 23 -> 61755
Source: unknown Network traffic detected: HTTP traffic on port 23 -> 37846
Source: unknown Network traffic detected: HTTP traffic on port 23 -> 55059
Source: unknown Network traffic detected: HTTP traffic on port 23 -> 56958
Source: global traffic TCP traffic: 192.168.2.23:42836 -> 91.189.91.43:443
Source: global traffic TCP traffic: 192.168.2.23:42516 -> 109.202.202.202:80
Source: global traffic TCP traffic: 192.168.2.23:43928 -> 91.189.91.42:443
Source: global traffic TCP traffic: 192.168.2.23:35686 -> 208.67.106.33:1312
Source: /tmp/I95q6K4AMy (PID: 6228) Socket: 0.0.0.0::0 Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6234) Socket: 0.0.0.0::0 Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6234) Socket: 0.0.0.0::53413 Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6234) Socket: 0.0.0.0::80 Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6234) Socket: 0.0.0.0::37215 Jump to behavior
Source: unknown Network traffic detected: HTTP traffic on port 43928 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 42836 -> 443
Source: unknown TCP traffic detected without corresponding DNS query: 91.189.91.43
Source: unknown TCP traffic detected without corresponding DNS query: 208.67.106.33
Source: unknown TCP traffic detected without corresponding DNS query: 141.127.218.63
Source: unknown TCP traffic detected without corresponding DNS query: 94.88.27.251
Source: unknown TCP traffic detected without corresponding DNS query: 106.203.200.61
Source: unknown TCP traffic detected without corresponding DNS query: 114.17.203.192
Source: unknown TCP traffic detected without corresponding DNS query: 38.57.217.229
Source: unknown TCP traffic detected without corresponding DNS query: 153.78.89.12
Source: unknown TCP traffic detected without corresponding DNS query: 1.47.32.59
Source: unknown TCP traffic detected without corresponding DNS query: 179.186.168.152
Source: unknown TCP traffic detected without corresponding DNS query: 171.78.58.54
Source: unknown TCP traffic detected without corresponding DNS query: 250.236.223.63
Source: unknown TCP traffic detected without corresponding DNS query: 17.112.238.246
Source: unknown TCP traffic detected without corresponding DNS query: 27.59.31.253
Source: unknown TCP traffic detected without corresponding DNS query: 36.162.42.11
Source: unknown TCP traffic detected without corresponding DNS query: 179.25.60.109
Source: unknown TCP traffic detected without corresponding DNS query: 116.212.95.34
Source: unknown TCP traffic detected without corresponding DNS query: 8.180.102.132
Source: unknown TCP traffic detected without corresponding DNS query: 185.75.4.33
Source: unknown TCP traffic detected without corresponding DNS query: 4.33.224.196
Source: unknown TCP traffic detected without corresponding DNS query: 92.201.31.30
Source: unknown TCP traffic detected without corresponding DNS query: 101.27.255.246
Source: unknown TCP traffic detected without corresponding DNS query: 103.87.102.3
Source: unknown TCP traffic detected without corresponding DNS query: 123.105.11.194
Source: unknown TCP traffic detected without corresponding DNS query: 105.215.4.48
Source: unknown TCP traffic detected without corresponding DNS query: 153.199.179.59
Source: unknown TCP traffic detected without corresponding DNS query: 23.45.181.106
Source: unknown TCP traffic detected without corresponding DNS query: 161.208.187.67
Source: unknown TCP traffic detected without corresponding DNS query: 203.187.7.96
Source: unknown TCP traffic detected without corresponding DNS query: 150.86.27.22
Source: unknown TCP traffic detected without corresponding DNS query: 119.209.58.85
Source: unknown TCP traffic detected without corresponding DNS query: 143.34.42.88
Source: unknown TCP traffic detected without corresponding DNS query: 251.61.108.103
Source: unknown TCP traffic detected without corresponding DNS query: 99.41.77.21
Source: unknown TCP traffic detected without corresponding DNS query: 216.92.163.195
Source: unknown TCP traffic detected without corresponding DNS query: 91.150.149.218
Source: unknown TCP traffic detected without corresponding DNS query: 109.150.76.180
Source: unknown TCP traffic detected without corresponding DNS query: 102.111.62.60
Source: unknown TCP traffic detected without corresponding DNS query: 183.182.176.202
Source: unknown TCP traffic detected without corresponding DNS query: 135.6.126.193
Source: unknown TCP traffic detected without corresponding DNS query: 181.50.40.115
Source: unknown TCP traffic detected without corresponding DNS query: 166.245.177.209
Source: unknown TCP traffic detected without corresponding DNS query: 151.57.57.176
Source: unknown TCP traffic detected without corresponding DNS query: 99.122.196.220
Source: unknown TCP traffic detected without corresponding DNS query: 43.48.62.31
Source: unknown TCP traffic detected without corresponding DNS query: 73.123.13.47
Source: unknown TCP traffic detected without corresponding DNS query: 170.187.173.4
Source: unknown TCP traffic detected without corresponding DNS query: 101.1.71.169
Source: unknown TCP traffic detected without corresponding DNS query: 249.12.95.5
Source: unknown TCP traffic detected without corresponding DNS query: 212.47.95.98
Source: I95q6K4AMy String found in binary or memory: http://upx.sf.net

System Summary

barindex
Source: 6336.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 6336.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: 6346.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 6346.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: 6229.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 6229.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: 6228.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 6228.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: 6226.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 6226.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: 6328.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 6328.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: 6327.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 6327.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: 6235.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 6235.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: Process Memory Space: I95q6K4AMy PID: 6226, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: I95q6K4AMy PID: 6226, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: Process Memory Space: I95q6K4AMy PID: 6228, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: I95q6K4AMy PID: 6228, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: Process Memory Space: I95q6K4AMy PID: 6229, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: I95q6K4AMy PID: 6229, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: Process Memory Space: I95q6K4AMy PID: 6235, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: I95q6K4AMy PID: 6235, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: Process Memory Space: I95q6K4AMy PID: 6327, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: I95q6K4AMy PID: 6327, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: Process Memory Space: I95q6K4AMy PID: 6328, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: I95q6K4AMy PID: 6328, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: Process Memory Space: I95q6K4AMy PID: 6336, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: I95q6K4AMy PID: 6336, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: Process Memory Space: I95q6K4AMy PID: 6346, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: I95q6K4AMy PID: 6346, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: LOAD without section mappings Program segment: 0x8000
Source: 6336.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: 6336.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: 6346.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: 6346.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: 6229.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: 6229.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: 6228.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: 6228.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: 6226.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: 6226.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: 6328.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: 6328.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: 6327.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: 6327.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: 6235.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: 6235.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: Process Memory Space: I95q6K4AMy PID: 6226, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: Process Memory Space: I95q6K4AMy PID: 6226, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: Process Memory Space: I95q6K4AMy PID: 6228, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: Process Memory Space: I95q6K4AMy PID: 6228, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: Process Memory Space: I95q6K4AMy PID: 6229, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: Process Memory Space: I95q6K4AMy PID: 6229, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: Process Memory Space: I95q6K4AMy PID: 6235, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: Process Memory Space: I95q6K4AMy PID: 6235, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: Process Memory Space: I95q6K4AMy PID: 6327, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: Process Memory Space: I95q6K4AMy PID: 6327, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: Process Memory Space: I95q6K4AMy PID: 6328, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: Process Memory Space: I95q6K4AMy PID: 6328, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: Process Memory Space: I95q6K4AMy PID: 6336, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: Process Memory Space: I95q6K4AMy PID: 6336, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: Process Memory Space: I95q6K4AMy PID: 6346, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: Process Memory Space: I95q6K4AMy PID: 6346, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: /tmp/I95q6K4AMy (PID: 6228) SIGKILL sent: pid: 936, result: successful Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6234) SIGKILL sent: pid: 936, result: successful Jump to behavior
Source: classification engine Classification label: mal80.troj.evad.lin@0/0@0/0

Data Obfuscation

barindex
Source: initial sample String containing UPX found: $Info: This file is packed with the UPX executable packer http://upx.sf.net $
Source: initial sample String containing UPX found: $Info: This file is packed with the UPX executable packer http://upx.sf.net $
Source: initial sample String containing UPX found: $Id: UPX 3.94 Copyright (C) 1996-2017 the UPX Team. All Rights Reserved. $
Source: /tmp/I95q6K4AMy (PID: 6234) File opened: /proc/491/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6234) File opened: /proc/793/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6234) File opened: /proc/772/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6234) File opened: /proc/796/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6234) File opened: /proc/774/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6234) File opened: /proc/797/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6234) File opened: /proc/777/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6234) File opened: /proc/799/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6234) File opened: /proc/658/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6234) File opened: /proc/912/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6234) File opened: /proc/759/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6234) File opened: /proc/936/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6234) File opened: /proc/918/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6234) File opened: /proc/1/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6234) File opened: /proc/761/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6234) File opened: /proc/785/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6234) File opened: /proc/884/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6234) File opened: /proc/720/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6234) File opened: /proc/721/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6234) File opened: /proc/788/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6234) File opened: /proc/789/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6234) File opened: /proc/800/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6234) File opened: /proc/801/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6234) File opened: /proc/847/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6234) File opened: /proc/904/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6228) File opened: /proc/491/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6228) File opened: /proc/793/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6228) File opened: /proc/772/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6228) File opened: /proc/796/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6228) File opened: /proc/774/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6228) File opened: /proc/797/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6228) File opened: /proc/777/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6228) File opened: /proc/799/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6228) File opened: /proc/658/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6228) File opened: /proc/912/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6228) File opened: /proc/759/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6228) File opened: /proc/936/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6228) File opened: /proc/918/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6228) File opened: /proc/1/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6228) File opened: /proc/761/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6228) File opened: /proc/785/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6228) File opened: /proc/884/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6228) File opened: /proc/720/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6228) File opened: /proc/721/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6228) File opened: /proc/788/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6228) File opened: /proc/789/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6228) File opened: /proc/800/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6228) File opened: /proc/801/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6228) File opened: /proc/847/fd Jump to behavior
Source: /tmp/I95q6K4AMy (PID: 6228) File opened: /proc/904/fd Jump to behavior

Hooking and other Techniques for Hiding and Protection

barindex
Source: unknown Network traffic detected: HTTP traffic on port 23 -> 37966
Source: unknown Network traffic detected: HTTP traffic on port 23 -> 37972
Source: unknown Network traffic detected: HTTP traffic on port 23 -> 37976
Source: unknown Network traffic detected: HTTP traffic on port 23 -> 37978
Source: unknown Network traffic detected: HTTP traffic on port 23 -> 37982
Source: unknown Network traffic detected: HTTP traffic on port 23 -> 37984
Source: unknown Network traffic detected: HTTP traffic on port 23 -> 37988
Source: unknown Network traffic detected: HTTP traffic on port 23 -> 37994
Source: unknown Network traffic detected: HTTP traffic on port 23 -> 37998
Source: unknown Network traffic detected: HTTP traffic on port 23 -> 38002
Source: unknown Network traffic detected: HTTP traffic on port 23 -> 61755
Source: unknown Network traffic detected: HTTP traffic on port 23 -> 37846
Source: unknown Network traffic detected: HTTP traffic on port 23 -> 55059
Source: unknown Network traffic detected: HTTP traffic on port 23 -> 56958
Source: I95q6K4AMy Submission file: segment LOAD with 7.9459 entropy (max. 8.0)
Source: /tmp/I95q6K4AMy (PID: 6226) Queries kernel information via 'uname': Jump to behavior
Source: I95q6K4AMy, 6226.1.00007fffa833c000.00007fffa835d000.rw-.sdmp, I95q6K4AMy, 6228.1.00007fffa833c000.00007fffa835d000.rw-.sdmp, I95q6K4AMy, 6328.1.00007fffa833c000.00007fffa835d000.rw-.sdmp, I95q6K4AMy, 6346.1.00007fffa833c000.00007fffa835d000.rw-.sdmp, I95q6K4AMy, 6336.1.00007fffa833c000.00007fffa835d000.rw-.sdmp, I95q6K4AMy, 6229.1.00007fffa833c000.00007fffa835d000.rw-.sdmp, I95q6K4AMy, 6327.1.00007fffa833c000.00007fffa835d000.rw-.sdmp, I95q6K4AMy, 6235.1.00007fffa833c000.00007fffa835d000.rw-.sdmp Binary or memory string: x86_64/usr/bin/qemu-arm/tmp/I95q6K4AMySUDO_USER=saturninoPATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/binDISPLAY=:1.0XAUTHORITY=/run/user/1000/gdm/XauthoritySUDO_UID=1000TERM=xterm-256colorCOLORTERM=truecolorLOGNAME=rootUSER=rootLANG=en_US.UTF-8SUDO_COMMAND=/bin/bashHOME=/rootMAIL=/var/mail/rootSUDO_GID=1000SHELL=/bin/bash/tmp/I95q6K4AMy
Source: I95q6K4AMy, 6226.1.000055bee51e2000.000055bee5390000.rw-.sdmp, I95q6K4AMy, 6228.1.000055bee51e2000.000055bee5390000.rw-.sdmp, I95q6K4AMy, 6328.1.000055bee51e2000.000055bee5390000.rw-.sdmp, I95q6K4AMy, 6346.1.000055bee51e2000.000055bee5390000.rw-.sdmp, I95q6K4AMy, 6336.1.000055bee51e2000.000055bee5390000.rw-.sdmp, I95q6K4AMy, 6229.1.000055bee51e2000.000055bee5390000.rw-.sdmp, I95q6K4AMy, 6327.1.000055bee51e2000.000055bee5390000.rw-.sdmp, I95q6K4AMy, 6235.1.000055bee51e2000.000055bee5390000.rw-.sdmp Binary or memory string: U!/etc/qemu-binfmt/arm
Source: I95q6K4AMy, 6226.1.000055bee51e2000.000055bee5390000.rw-.sdmp, I95q6K4AMy, 6228.1.000055bee51e2000.000055bee5390000.rw-.sdmp, I95q6K4AMy, 6328.1.000055bee51e2000.000055bee5390000.rw-.sdmp, I95q6K4AMy, 6346.1.000055bee51e2000.000055bee5390000.rw-.sdmp, I95q6K4AMy, 6336.1.000055bee51e2000.000055bee5390000.rw-.sdmp, I95q6K4AMy, 6229.1.000055bee51e2000.000055bee5390000.rw-.sdmp, I95q6K4AMy, 6327.1.000055bee51e2000.000055bee5390000.rw-.sdmp, I95q6K4AMy, 6235.1.000055bee51e2000.000055bee5390000.rw-.sdmp Binary or memory string: /etc/qemu-binfmt/arm
Source: I95q6K4AMy, 6226.1.00007fffa833c000.00007fffa835d000.rw-.sdmp, I95q6K4AMy, 6228.1.00007fffa833c000.00007fffa835d000.rw-.sdmp, I95q6K4AMy, 6328.1.00007fffa833c000.00007fffa835d000.rw-.sdmp, I95q6K4AMy, 6346.1.00007fffa833c000.00007fffa835d000.rw-.sdmp, I95q6K4AMy, 6336.1.00007fffa833c000.00007fffa835d000.rw-.sdmp, I95q6K4AMy, 6229.1.00007fffa833c000.00007fffa835d000.rw-.sdmp, I95q6K4AMy, 6327.1.00007fffa833c000.00007fffa835d000.rw-.sdmp, I95q6K4AMy, 6235.1.00007fffa833c000.00007fffa835d000.rw-.sdmp Binary or memory string: /usr/bin/qemu-arm

Stealing of Sensitive Information

barindex
Source: Yara match File source: 6336.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY
Source: Yara match File source: 6346.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY
Source: Yara match File source: 6229.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY
Source: Yara match File source: 6228.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY
Source: Yara match File source: 6226.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY
Source: Yara match File source: 6328.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY
Source: Yara match File source: 6327.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY
Source: Yara match File source: 6235.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY
Source: Yara match File source: dump.pcap, type: PCAP

Remote Access Functionality

barindex
Source: Yara match File source: 6336.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY
Source: Yara match File source: 6346.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY
Source: Yara match File source: 6229.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY
Source: Yara match File source: 6228.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY
Source: Yara match File source: 6226.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY
Source: Yara match File source: 6328.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY
Source: Yara match File source: 6327.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY
Source: Yara match File source: 6235.1.00007fd0dc017000.00007fd0dc029000.r-x.sdmp, type: MEMORY
Source: Yara match File source: dump.pcap, type: PCAP
  • No. of IPs < 25%
  • 25% < No. of IPs < 50%
  • 50% < No. of IPs < 75%
  • 75% < No. of IPs