Linux Analysis Report
IV2tBGzAOn.elf

Overview

General Information

Sample name: IV2tBGzAOn.elf
renamed because original name is a hash value
Original sample name: b650590ac72edf81a67995f833768515.elf
Analysis ID: 1528454
MD5: b650590ac72edf81a67995f833768515
SHA1: df5478b779332c288d17410871f1173714cc6adc
SHA256: 0a2ff4a66cf6420e73ea232a3b82c76558880c779091c15febed1d736f7e9526
Tags: 32elfmiraisparc
Infos:

Detection

Mirai
Score: 76
Range: 0 - 100
Whitelisted: false

Signatures

Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Sample tries to kill multiple processes (SIGKILL)
Detected TCP or UDP traffic on non-standard ports
Enumerates processes within the "proc" file system
Sample has stripped symbol table
Sample tries to kill a process (SIGKILL)
Uses the "uname" system call to query kernel version information (possible evasion)
Yara signature match

Classification

Name Description Attribution Blogpost URLs Link
Mirai Mirai is one of the first significant botnets targeting exposed networking devices running Linux. Found in August 2016 by MalwareMustDie, its name means "future" in Japanese. Nowadays it targets a wide range of networked embedded devices such as IP cameras, home routers (many vendors involved), and other IoT devices. Since the source code was published on "Hack Forums" many variants of the Mirai family appeared, infecting mostly home networks all around the world. No Attribution https://malpedia.caad.fkie.fraunhofer.de/details/elf.mirai

AV Detection
barindex
Antivirus / Scanner detection for submitted sample
Source: IV2tBGzAOn.elf Avira: detected
Multi AV Scanner detection for submitted file
Source: IV2tBGzAOn.elf ReversingLabs: Detection: 65%
Detected TCP or UDP traffic on non-standard ports
Source: global traffic TCP traffic: 192.168.2.15:50920 -> 37.221.93.146:3778
Source: unknown TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: global traffic DNS traffic detected: DNS query: daisy.ubuntu.com

System Summary
barindex
Malicious sample detected (through community Yara rule)
Source: IV2tBGzAOn.elf, type: SAMPLE Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: IV2tBGzAOn.elf, type: SAMPLE Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: 5531.1.00007f0144011000.00007f014401f000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 5531.1.00007f0144011000.00007f014401f000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: 5528.1.00007f0144011000.00007f014401f000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 5528.1.00007f0144011000.00007f014401f000.r-x.sdmp, type: MEMORY Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: Process Memory Space: IV2tBGzAOn.elf PID: 5528, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: IV2tBGzAOn.elf PID: 5528, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: Process Memory Space: IV2tBGzAOn.elf PID: 5531, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: IV2tBGzAOn.elf PID: 5531, type: MEMORYSTR Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Sample tries to kill multiple processes (SIGKILL)
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) SIGKILL sent: pid: 3192, result: successful Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) SIGKILL sent: pid: 3249, result: successful Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) SIGKILL sent: pid: 3250, result: successful Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) SIGKILL sent: pid: 3251, result: successful Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) SIGKILL sent: pid: 3252, result: successful Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) SIGKILL sent: pid: 3253, result: successful Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) SIGKILL sent: pid: 3255, result: successful Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) SIGKILL sent: pid: 3272, result: successful Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) SIGKILL sent: pid: 3274, result: successful Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) SIGKILL sent: pid: 3298, result: successful Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) SIGKILL sent: pid: 5538, result: successful Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) SIGKILL sent: pid: 5539, result: successful Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) SIGKILL sent: pid: 5540, result: successful Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) SIGKILL sent: pid: 5543, result: successful Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) SIGKILL sent: pid: 5544, result: successful Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) SIGKILL sent: pid: 5545, result: successful Jump to behavior
Sample has stripped symbol table
Source: ELF static info symbol of initial sample .symtab present: no
Sample tries to kill a process (SIGKILL)
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) SIGKILL sent: pid: 3192, result: successful Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) SIGKILL sent: pid: 3249, result: successful Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) SIGKILL sent: pid: 3250, result: successful Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) SIGKILL sent: pid: 3251, result: successful Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) SIGKILL sent: pid: 3252, result: successful Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) SIGKILL sent: pid: 3253, result: successful Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) SIGKILL sent: pid: 3255, result: successful Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) SIGKILL sent: pid: 3272, result: successful Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) SIGKILL sent: pid: 3274, result: successful Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) SIGKILL sent: pid: 3298, result: successful Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) SIGKILL sent: pid: 5538, result: successful Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) SIGKILL sent: pid: 5539, result: successful Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) SIGKILL sent: pid: 5540, result: successful Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) SIGKILL sent: pid: 5543, result: successful Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) SIGKILL sent: pid: 5544, result: successful Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) SIGKILL sent: pid: 5545, result: successful Jump to behavior
Yara signature match
Source: IV2tBGzAOn.elf, type: SAMPLE 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: IV2tBGzAOn.elf, type: SAMPLE 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: 5531.1.00007f0144011000.00007f014401f000.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: 5531.1.00007f0144011000.00007f014401f000.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: 5528.1.00007f0144011000.00007f014401f000.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: 5528.1.00007f0144011000.00007f014401f000.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: IV2tBGzAOn.elf PID: 5528, 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: IV2tBGzAOn.elf PID: 5528, 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: IV2tBGzAOn.elf PID: 5531, 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: IV2tBGzAOn.elf PID: 5531, 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: classification engine Classification label: mal76.spre.troj.linELF@0/0@2/0
Enumerates processes within the "proc" file system
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/5540/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/5543/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/1185/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3241/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3483/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/1732/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/1730/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/1333/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/1695/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3235/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3234/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/5533/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/911/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/515/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/914/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/1617/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/5538/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/1615/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/5539/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/917/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3255/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3253/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/1591/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3252/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3251/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3250/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/1623/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/1588/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3249/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/764/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3368/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/1585/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3246/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3488/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/766/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/800/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/888/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/5544/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/5545/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/802/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/1509/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3885/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/803/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/804/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3800/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3801/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/1867/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3407/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/1484/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/490/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/1514/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/1634/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/1479/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/1875/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/654/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3379/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/655/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/656/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/777/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/931/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/1595/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/657/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/812/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/779/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/658/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/933/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/418/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/419/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3419/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3310/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3275/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3274/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3273/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3394/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3272/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/782/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3303/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/1762/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3027/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/1486/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/789/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/1806/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/1660/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3440/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/793/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/794/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3316/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/674/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/796/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/675/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/676/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/1498/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/1497/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/1496/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3157/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3278/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3399/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3798/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3799/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/1659/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/5472/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3332/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3210/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3298/cmdline Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530) File opened: /proc/3055/cmdline Jump to behavior
Uses the "uname" system call to query kernel version information (possible evasion)
Source: /tmp/IV2tBGzAOn.elf (PID: 5528) Queries kernel information via 'uname': Jump to behavior
Source: IV2tBGzAOn.elf, 5528.1.000055bb45fb1000.000055bb46036000.rw-.sdmp, IV2tBGzAOn.elf, 5531.1.000055bb45fb1000.000055bb46036000.rw-.sdmp Binary or memory string: /etc/qemu-binfmt/sparc
Source: IV2tBGzAOn.elf, 5528.1.000055bb45fb1000.000055bb46036000.rw-.sdmp, IV2tBGzAOn.elf, 5531.1.000055bb45fb1000.000055bb46036000.rw-.sdmp Binary or memory string: U!/etc/qemu-binfmt/sparc
Source: IV2tBGzAOn.elf, 5528.1.00007fffd684b000.00007fffd686c000.rw-.sdmp, IV2tBGzAOn.elf, 5531.1.00007fffd684b000.00007fffd686c000.rw-.sdmp Binary or memory string: 8^x86_64/usr/bin/qemu-sparc/tmp/IV2tBGzAOn.elfSUDO_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/IV2tBGzAOn.elf
Source: IV2tBGzAOn.elf, 5528.1.00007fffd684b000.00007fffd686c000.rw-.sdmp, IV2tBGzAOn.elf, 5531.1.00007fffd684b000.00007fffd686c000.rw-.sdmp Binary or memory string: /usr/bin/qemu-sparc

Stealing of Sensitive Information
barindex
Yara detected Mirai
Source: Yara match File source: IV2tBGzAOn.elf, type: SAMPLE
Source: Yara match File source: 5531.1.00007f0144011000.00007f014401f000.r-x.sdmp, type: MEMORY
Source: Yara match File source: 5528.1.00007f0144011000.00007f014401f000.r-x.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: IV2tBGzAOn.elf PID: 5528, type: MEMORYSTR
Source: Yara match File source: Process Memory Space: IV2tBGzAOn.elf PID: 5531, type: MEMORYSTR

Remote Access Functionality
barindex
Yara detected Mirai
Source: Yara match File source: IV2tBGzAOn.elf, type: SAMPLE
Source: Yara match File source: 5531.1.00007f0144011000.00007f014401f000.r-x.sdmp, type: MEMORY
Source: Yara match File source: 5528.1.00007f0144011000.00007f014401f000.r-x.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: IV2tBGzAOn.elf PID: 5528, type: MEMORYSTR
Source: Yara match File source: Process Memory Space: IV2tBGzAOn.elf PID: 5531, type: MEMORYSTR
windows-stand
  • No. of IPs < 25%
  • 25% < No. of IPs < 50%
  • 50% < No. of IPs < 75%
  • 75% < No. of IPs

Contacted Public IPs

IP Domain Country Flag ASN ASN Name Malicious
37.221.93.146
 unknown Germany
395800 GBTCLOUDUS false

Contacted Domains

Name IP Active
daisy.ubuntu.com 162.213.35.24 true