Analysis
- max time kernel
0s - platform
debian-9_armhf - resource
debian9-armhf-20260513-en - resource tags
arch:armhfimage:debian9-armhf-20260513-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem - submitted
13/09/2026, 17:10
Static task
static1
Behavioral task
behavioral1
Sample
5dabcdef5b91370b31f8e78058b0d67ed055159e10f3a38bce0df13da5e6166c_comment-insertion.sh
Resource
ubuntu1804-amd64-20260513-en
Behavioral task
behavioral2
Sample
5dabcdef5b91370b31f8e78058b0d67ed055159e10f3a38bce0df13da5e6166c_comment-insertion.sh
Resource
debian9-armhf-20260513-en
Behavioral task
behavioral3
Sample
5dabcdef5b91370b31f8e78058b0d67ed055159e10f3a38bce0df13da5e6166c_comment-insertion.sh
Resource
debian9-mipsbe-20260513-en
Behavioral task
behavioral4
Sample
5dabcdef5b91370b31f8e78058b0d67ed055159e10f3a38bce0df13da5e6166c_comment-insertion.sh
Resource
debian9-mipsel-20260513-en
General
- Target 5dabcdef5b91370b31f8e78058b0d67ed055159e10f3a38bce0df13da5e6166c_comment-insertion.sh
- Size 833KB
- Sample260913-vpy76ssye1
- SHA256 5dbdbfbe88f9d7d5cc6bbaa343c6891a3347dd43fc8536cd1f2d8a95073d4ac8
- MD5 8c6a9142b64fe14956ba1413c01e4975
- SHA1 1080c3ed59669541d8ebbcac59a247ad4e3522ee
- SHA512 30211c08ef7c9754571c6741a27b9ffd2cb85b4d5dd0c4ad0e31e7400fbf513e0501fe0ba6d203e62f9404a425c2d636cd587aa8016db070746a91d90d6c5b24
- SSDEEP 24576:U4Y/f/tir8ZLQbdyUHiw5y3dSkohUv2653DmIfke5+:+/o8ZatHiw5ycMVmKke5+
- TLSH T196052308F11B8C38ED0E3C8CE89EEBDD192560A28B55E1475A6534AE7E347DC806B75F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Reads process memory 1 TTPs 1 IoCs
Read the memory of a process through the /proc virtual filesystem. This can be used to steal credentials.
description ioc Process File opened for reading /proc/1/mem cat -
description ioc Process File opened for reading /proc/filesystems ls - Writes file to tmp directory 2 IoCs
Malware often drops required files in the /tmp directory.
description ioc Process File opened for modification /tmp/sh-thd.7FPfQ8 5dabcdef5b91370b31f8e78058b0d67ed055159e10f3a38bce0df13da5e6166c_comment-insertion.sh File opened for modification /tmp/.s 5dabcdef5b91370b31f8e78058b0d67ed055159e10f3a38bce0df13da5e6166c_comment-insertion.sh
Processes
-
/tmp/5dabcdef5b91370b31f8e78058b0d67ed055159e10f3a38bce0df13da5e6166c_comment-insertion.sh/tmp/5dabcdef5b91370b31f8e78058b0d67ed055159e10f3a38bce0df13da5e6166c_comment-insertion.sh1⤵
- Writes file to tmp directory
PID:645 -
/bin/lsls /proc/2⤵
- Reads runtime system information
PID:666
-
-
/bin/catcat /proc/1/mem2⤵
- Reads process memory
PID:669
-
-
/bin/grepgrep -E "GITHUB_TOKEN|gh[ps]_|npm_|AWS_"2⤵PID:671
-
-
/usr/bin/stringsstrings2⤵PID:670
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path /tmp/sh-thd.7FPfQ8
- Size 827KB
- SHA256 d3ca7307bbcea5bb20b04e69c8d32ed6ad95cced3f0814c51a00fb7be957aeed
- MD5 87ec9dcc5f349e0d943d86a5376f0862
- SHA1 4fc12d97f99871f7333c3819d7367f418e0476bd
- SHA512 2c346806186048b2a6dd092d2bd8beea5ba49453e7dc81ce004cd97fb08b924c0e974f60a55512debfb40ae218c3e2241f5907217c3b380f0d97123231224c7b
- SSDEEP 24576:UMOPr9a/8xRaPRwqNwybCRD04ghANIsdJpci7OyX:8e8xyxNwybCacd7cWOyX
- TLSH T116052308B51B8C3CED0E3C8CE49AEFDC192520A28B55D1871A6534AE7E747DC847E79E
- MD5 SHA1 SHA512 SSDEEP TLSH