darksiderat | 336fcdc286b232bb80f95ad4385dba86624754609eda901058cbd09f502a954f

Analysis

max time kernel
150s
max time network
124s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
26/10/2026, 14:56

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General

Target
Nivex FN Spoofer.exe
Size 2.5MB
Sample261026-sa4s1abc93
SHA256 336fcdc286b232bb80f95ad4385dba86624754609eda901058cbd09f502a954f
MD5 8b25476172ae39ef0d262eab60e77173
SHA1 70ce90c0610704f2460df7d3278bc98b00b39fbb
SHA512 81964b00047c0b37fba1f9e5b9a1659afb93f5e483e830d3fdfae2ce06b8cedd126a133fe6d986440c9541e02817074738119cb581ae2971ee9029bbfb9e9af2
SSDEEP 49152:CQH8kcPd9gwQoF5b3AhWA6bmvjlOPyWnbeEGn2wf:zepF5b3AhNhOPyWqEG2q
TLSH
T1D8C5120AEB575CF9CAB6D1B88552652EFE3274CA43B097CBA3C549470B177E8A93D300
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

defense_evasion darksiderat trojan

Malware Config

Signatures

Family: DarkSideRAT
DarkSideRAT is a remote access trojan.
trojan darksiderat

Detects DarkSideRAT 2 IoCs

resource	yara_rule
behavioral2/memory/5800-5-0x0000000140000000-0x0000000140015000-memory.dmp	family_darksiderat
behavioral2/memory/5800-6-0x0000000140000000-0x0000000140015000-memory.dmp	family_darksiderat

Suspicious use of NtSetInformationThreadHideFromDebugger 1 TTPs 4 IoCs

defense_evasion

Debugger Evasion

T1622

pid	Process
3464	Nivex FN Spoofer.exe
3464	Nivex FN Spoofer.exe
3464	Nivex FN Spoofer.exe
3464	Nivex FN Spoofer.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3464 set thread context of 5800	3464	Nivex FN Spoofer.exe	90

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3464	Nivex FN Spoofer.exe
3464	Nivex FN Spoofer.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 3464 wrote to memory of 5800	3464	Nivex FN Spoofer.exe	90
PID 3464 wrote to memory of 5800	3464	Nivex FN Spoofer.exe	90
PID 3464 wrote to memory of 5800	3464	Nivex FN Spoofer.exe	90
PID 3464 wrote to memory of 5800	3464	Nivex FN Spoofer.exe	90
PID 3464 wrote to memory of 5800	3464	Nivex FN Spoofer.exe	90
PID 3464 wrote to memory of 5800	3464	Nivex FN Spoofer.exe	90
PID 3464 wrote to memory of 5800	3464	Nivex FN Spoofer.exe	90

C:\Users\Admin\AppData\Local\Temp\Nivex FN Spoofer.exe
"C:\Users\Admin\AppData\Local\Temp\Nivex FN Spoofer.exe"
1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3464
- C:\Users\Admin\AppData\Local\Temp\Nivex FN Spoofer.exe
  "C:\Users\Admin\AppData\Local\Temp\Nivex FN Spoofer.exe"
  2⤵
  PID:5800

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Debugger Evasion

T1622

Credential Access

Discovery

Debugger Evasion

T1622

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3464-0-0x0000000140000000-0x000000014029A000-memory.dmp

Download

memory/3464-2-0x0000000000420000-0x0000000000421000-memory.dmp

Download

memory/3464-3-0x0000000000420000-0x0000000000421000-memory.dmp

Download

memory/3464-4-0x0000000000420000-0x0000000000421000-memory.dmp

Download

memory/3464-1-0x0000000000420000-0x0000000000421000-memory.dmp

Download

memory/3464-7-0x0000000140000000-0x000000014029A000-memory.dmp

Download

memory/5800-5-0x0000000140000000-0x0000000140015000-memory.dmp

Download

memory/5800-6-0x0000000140000000-0x0000000140015000-memory.dmp

Download