f9763a4b09e2a116d0da532fd2f49a73eeaeb2e303274dcfa8897aa671ad84be

Analysis

max time kernel
149s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
31/07/2026, 23:20

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General

Target
2026-07-31_b85a81ba4ad900d7de86252ec62b54f0_elex_rhadamanthys_stop.exe
Size 61KB
Sample260731-3bc2saan2w
SHA256 f9763a4b09e2a116d0da532fd2f49a73eeaeb2e303274dcfa8897aa671ad84be
MD5 b85a81ba4ad900d7de86252ec62b54f0
SHA1 201366ee10a9aa4c04d0677f747b7f57186bbb82
SHA512 587826c38a0d2a76ad34f14fc787ba669caa4c5bbc993aadd264c49c60d90c004b811d02d943fa1613527051a7c7eb582d2b69db50162fb4baf88de381fc313b
SSDEEP 1536:xeIO0ccxHFsjO4IDBf3Eys9i2ohAkoSDflORg:1c8HFCuBf3Eys9rSrlORg
TLSH
T167537C85B2E5C071E5A208F07A7EDA91C8FEBE3825B0D4C3D3525D8B6DB0192D63935B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery persistence

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
2008	g3kkh1.exe
3844	g3kkh1.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2937465464-4167303362-2236413517-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\um7s08 = "C:\\Users\\Admin\\AppData\\Roaming\\g3kkh1.exe"	2026-07-31_b85a81ba4ad900d7de86252ec62b54f0_elex_rhadamanthys_stop.exe

System Location Discovery: System Language Discovery 1 TTPs 3 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	2026-07-31_b85a81ba4ad900d7de86252ec62b54f0_elex_rhadamanthys_stop.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	g3kkh1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	g3kkh1.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4884 wrote to memory of 2008	4884	2026-07-31_b85a81ba4ad900d7de86252ec62b54f0_elex_rhadamanthys_stop.exe	85

C:\Users\Admin\AppData\Local\Temp\2026-07-31_b85a81ba4ad900d7de86252ec62b54f0_elex_rhadamanthys_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-31_b85a81ba4ad900d7de86252ec62b54f0_elex_rhadamanthys_stop.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4884
- C:\Users\Admin\AppData\Roaming\g3kkh1.exe
  C:\Users\Admin\AppData\Roaming\g3kkh1.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2008

C:\Users\Admin\AppData\Roaming\g3kkh1.exe
C:\Users\Admin\AppData\Roaming\g3kkh1.exe
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3844

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

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

g3kkh1.exe

Path C:\Users\Admin\AppData\Roaming\g3kkh1.exe
Size 61KB
SHA256 2e2195fa68fe26b6bdfa923e568f73af42bd432deae9073cbf36022acd754982
MD5 0aed67d2c82a4f809d9f86aef94d1a22
SHA1 048a64d6a7a79da1df930cec189eeaa2b9478d33
SHA512 7244e6bc305cb1c077e63e0d7ded86477dab111863a2b346c881901e6c9aa8f96bef40f0e178048c0e8244cf20f152d860a549ae1430ab75934c209039e95f2b
SSDEEP 1536:NeIO0ccxHFsjO4IDBf3Eys9i2ohAkoSDflORg:hc8HFCuBf3Eys9rSrlORg
TLSH
T196537C85B2E5C071E5A208F07A7EDA91C8FEBE3825B0D4C3D3525D8B6DB0192D63935B
MD5 SHA1 SHA512 SSDEEP TLSH

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads