2bb532390e292b875478d64ff0a8877c9a666445221ad75cf8095f38fcec4520

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
10/07/2026, 17:21

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General

Target
2026-07-10_be5c164e14d701178443f3ca40b8cb7e_elex_manuscrypt_rhadamanthys_silence_stop.exe
Size 432KB
Sample260710-vxethafy8t
SHA256 2bb532390e292b875478d64ff0a8877c9a666445221ad75cf8095f38fcec4520
MD5 be5c164e14d701178443f3ca40b8cb7e
SHA1 9ebbf8a96675c623c3ea76d3c49d57828855bc57
SHA512 57e8d9fdc23409a57d99bf3ed0f1fc7ffdc15e06db4fa5611a94afa3365da1218a95b5099665348b7bd273a8ebc6de35076a2cae18a0f330548c4a2f7f936ee6
SSDEEP 12288:gdEq2hPEZHHu6vxnE0qxPxQ50PmhhL+e+MEqkFd8v:gdE7EZHHu6vxnE0qxPxQ50PmhhL+e+Mv
TLSH
T1B3947E1BB7810373C29303B2269E9AD3B73DB875137A85D266A8811D1372EE4937B3D5
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4156	WinDDK.exe

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-07-10_be5c164e14d701178443f3ca40b8cb7e_elex_manuscrypt_rhadamanthys_silence_stop.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WinDDK.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4884	2026-07-10_be5c164e14d701178443f3ca40b8cb7e_elex_manuscrypt_rhadamanthys_silence_stop.exe
4884	2026-07-10_be5c164e14d701178443f3ca40b8cb7e_elex_manuscrypt_rhadamanthys_silence_stop.exe
4156	WinDDK.exe
4156	WinDDK.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4884 wrote to memory of 4156	4884	2026-07-10_be5c164e14d701178443f3ca40b8cb7e_elex_manuscrypt_rhadamanthys_silence_stop.exe	87

C:\Users\Admin\AppData\Local\Temp\2026-07-10_be5c164e14d701178443f3ca40b8cb7e_elex_manuscrypt_rhadamanthys_silence_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-10_be5c164e14d701178443f3ca40b8cb7e_elex_manuscrypt_rhadamanthys_silence_stop.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4884
- C:\WinDDK\WinDDK.exe
  C:\WinDDK\WinDDK.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:4156

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

WinDDK.exe

Path C:\WinDDK\WinDDK.exe
Size 432KB
SHA256 e66a5cd478c2d1031102c24da4b58e247b0dc1019e8f1aacfe9748078167fa17
MD5 ea2b57b91c5e9b25e4f407eecdcb4d43
SHA1 2bab89b8d8274681bab8e3ea6c195dbe4970e486
SHA512 ee0f8863afc70292b67700646da15072ac1ab0859c8f38b4467ef303edba216af1363eea34d1b78f9be66cee7a6810895520ddf09ad2cf61e0a065cbc3802b86
SSDEEP 12288:gdEq2hPEZGHu6vxnE0qxPxQ50PmhhL+e+MEqkFd8v:gdE7EZGHu6vxnE0qxPxQ50PmhhL+e+Mv
TLSH
T150947E1BB7810373C29303B2269E9AD3B73DB875137A85D266A8811D1372EE4937B3D5
MD5 SHA1 SHA512 SSDEEP TLSH

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tmp-0.bin

Path C:\WinDDK\tmp-0.bin
Size 8KB
SHA256 a4353777cb0ca3d1a576b8fd820d07472fda17e7ce09733174ca0e5843ee2869
MD5 d4a4c8d0d3f12d15e49e00b0ad3bdaa1
SHA1 59a5f8e38a8b35e126091cc59bec4ccfc94d67c3
SHA512 ed9adaa640c26f893cd83eb1372558d596c5655015c9aafde308c24ddca60765e3e35c5549314ab3355469efc28860026d449ec65fef0e0e06e2c98223f45ab2
SSDEEP 3:Xtlllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllu:+X
MD5 SHA1 SHA512 SSDEEP

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