b8199c708ad520cdfdf18869b0d1c186b9a990d00f6022df0872499e66eb63fc

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
21/08/2026, 04:15

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General

Target
2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
Size 73KB
Sample260821-evfd9asflc
SHA256 b8199c708ad520cdfdf18869b0d1c186b9a990d00f6022df0872499e66eb63fc
MD5 8e12159e6f388fa4554713a1300c99eb
SHA1 c4c2ac5cfd83ad3ace83a4ac140c0b2d5742ee7c
SHA512 9aa37834108629840ad3d7123d0991e2f9c693144b5f25c31e9e30c32d8e2602fc6d29422a1272a8ff319b41503531eaf1dca08a596333c755f6a0a927d2326d
SSDEEP 1536:M555555555555pmgSeGDjtQhnwmmB0yWMqqU+2bbbAV2/S2mr3IdE8mne0Avu5r+:pMSjOnrmBuMqqDL2/mr3IdE8we0Avu5h
TLSH
T1E073490439E08233E6E3F97BB6747DE5443A7ED817287AEF10A614BD192A1D2093179F
MD5 SHA1 SHA512 SSDEEP TLSH

Score

6^/10

discovery persistence

Malware Config

Signatures

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-1-5-21-876885714-46325919-1482798410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\ywpkoxsxaro = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe"	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe

Enumerates connected drives 3 TTPs 23 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

description	ioc	Process
File opened (read-only)	\??\N:	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\O:	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\P:	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\U:	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\X:	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\Z:	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\G:	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\H:	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\J:	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\R:	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\S:	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\A:	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\B:	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\K:	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\M:	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\T:	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\W:	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\E:	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\I:	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\Q:	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\V:	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\Y:	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\L:	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe

System Location Discovery: System Language Discovery 1 TTPs 16 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	nslookup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nslookup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nslookup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nslookup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nslookup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nslookup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nslookup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nslookup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nslookup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nslookup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nslookup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nslookup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nslookup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nslookup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nslookup.exe

Checks processor information in registry 2 TTPs 6 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
536	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
536	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
536	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
536	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 536 wrote to memory of 2672	536	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe	85
PID 536 wrote to memory of 3004	536	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe	91
PID 536 wrote to memory of 4780	536	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe	93
PID 536 wrote to memory of 4424	536	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe	97
PID 536 wrote to memory of 4024	536	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe	105
PID 536 wrote to memory of 2840	536	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe	107
PID 536 wrote to memory of 1008	536	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe	109
PID 536 wrote to memory of 3036	536	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe	111
PID 536 wrote to memory of 5024	536	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe	113
PID 536 wrote to memory of 1028	536	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe	115
PID 536 wrote to memory of 4976	536	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe	117
PID 536 wrote to memory of 3944	536	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe	119
PID 536 wrote to memory of 2488	536	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe	122
PID 536 wrote to memory of 3172	536	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe	124
PID 536 wrote to memory of 848	536	2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe	126

C:\Users\Admin\AppData\Local\Temp\2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe"
1⤵
- Adds Run key to start application
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:536
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2672
- C:\Windows\SysWOW64\nslookup.exe
  nslookup emsisoft.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3004
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4780
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4424
- C:\Windows\SysWOW64\nslookup.exe
  nslookup emsisoft.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4024
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2840
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1008
- C:\Windows\SysWOW64\nslookup.exe
  nslookup emsisoft.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3036
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5024
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1028
- C:\Windows\SysWOW64\nslookup.exe
  nslookup emsisoft.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4976
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3944
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2488
- C:\Windows\SysWOW64\nslookup.exe
  nslookup emsisoft.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3172
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:848

C:\Users\Admin\AppData\Local\Temp\2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
C:\Users\Admin\AppData\Local\Temp\2026-08-21_8e12159e6f388fa4554713a1300c99eb_elex_gandcrab_maze_rhadamanthys.exe
1⤵
- Checks processor information in registry
PID:1196