c956aa6cd14a726df4bd319c3374eec7f8cd9d47b2f828eff5ca5768c9114d04

Analysis

max time kernel
150s
max time network
143s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
27/10/2026, 12:19

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General

Target
silksong.exe
Size 64.3MB
Sample261027-pg7axstxdy
SHA256 c956aa6cd14a726df4bd319c3374eec7f8cd9d47b2f828eff5ca5768c9114d04
MD5 a71b266a50ba8549dc51374b75d9e0ae
SHA1 6ea31807bc9c62b40b4dd45e7417c526efbecfd5
SHA512 78dd6a7af7ecfc7f1158a18e95ca22f7286e0fcf4745a0ed489bcd7fa4c015fedfe5ba3e513d0a1065fe0218f184c9f345730580d1f6889d1efb7d7f5ba17d81
SSDEEP 393216:MDpQbud1YQkOZnQOj3iMWQn1aVfriQrjrJer1rg5r6/ryrArFqrxNaPzMRcGLsNL:MDpKiaPOZnQO7YQn1aaTWaDun4gcsun
TLSH
T161E73A157A8A68ADD06AC8B0834B4A326E3134DB0B3579FF44D546752F7DAF82F3C618
MD5 SHA1 SHA512 SSDEEP TLSH

Score

1^/10

Malware Config

Signatures

Checks SCSI registry key(s) 3 TTPs 6 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\ConfigFlags	silksong.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\UpperFilters	silksong.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_WDC&PROD_WDS100T2B0A\4&215468A5&0&000000	silksong.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\ConfigFlags	silksong.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\UpperFilters	silksong.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_DADY&PROD_HL-DT-ST_DVD+-RW\4&215468A5&0&010000	silksong.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4868	silksong.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4868	silksong.exe

C:\Users\Admin\AppData\Local\Temp\silksong.exe
"C:\Users\Admin\AppData\Local\Temp\silksong.exe"
1⤵
- Checks SCSI registry key(s)
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:4868

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4868-0-0x000001FA6D370000-0x000001FA6D371000-memory.dmp

Download

memory/4868-2-0x000001FA6D370000-0x000001FA6D371000-memory.dmp