8ff90aa79b75ab24c16426568e557b91aec080a3747f5c9ae2f60b91f82d4c4d

General

Target
2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
Size 73KB
Sample260821-e266jswzhy
SHA256 8ff90aa79b75ab24c16426568e557b91aec080a3747f5c9ae2f60b91f82d4c4d
MD5 69f389347c3ae6a7c30f640274b5b565
SHA1 7c9faf9f089491567ed95408334ea6af61e3199f
SHA512 7c1ffbf08448715203738af191921ce9c212f7987712422e6efbd2d17d71a4dc4f1ba7af1b40461988ea6d08f4755a7d5943de7dc4f3bc47b5c2e2bf05d07642
SSDEEP 1536:+gSeGDjtQhnwmmB0yjMqqUM2mr3IdE8mne0Avu5r++yy7CA7GcIaapavdv:+MSjOnrmBbMqqMmr3IdE8we0Avu5r++N
TLSH
T1B37318053AE18133FAF2F9B265B869E1587B7E541B287ADF00E8043E19275E25D30B4F
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-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\wmgvzubgadp = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe"	2026-08-21_69f389347c3ae6a7c30f640274b5b565_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)	\??\G:	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\M:	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\N:	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\Q:	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\Z:	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\I:	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\K:	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\L:	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\W:	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\A:	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\E:	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\R:	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\S:	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\U:	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\V:	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\B:	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\H:	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\J:	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\O:	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\P:	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\T:	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\X:	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\Y:	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe

System Location Discovery: System Language Discovery 1 TTPs 15 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	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	2026-08-21_69f389347c3ae6a7c30f640274b5b565_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

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 opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1764	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
1764	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
1764	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
1764	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 1764 wrote to memory of 4664	1764	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe	86
PID 1764 wrote to memory of 4804	1764	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe	99
PID 1764 wrote to memory of 1036	1764	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe	103
PID 1764 wrote to memory of 3092	1764	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe	110
PID 1764 wrote to memory of 1956	1764	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe	114
PID 1764 wrote to memory of 3936	1764	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe	118
PID 1764 wrote to memory of 3832	1764	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe	122
PID 1764 wrote to memory of 2128	1764	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe	126
PID 1764 wrote to memory of 3980	1764	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe	130
PID 1764 wrote to memory of 3340	1764	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe	134
PID 1764 wrote to memory of 3904	1764	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe	138
PID 1764 wrote to memory of 4904	1764	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe	141
PID 1764 wrote to memory of 2868	1764	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe	145
PID 1764 wrote to memory of 4368	1764	2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe	149

C:\Users\Admin\AppData\Local\Temp\2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-21_69f389347c3ae6a7c30f640274b5b565_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:1764
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4664
- C:\Windows\SysWOW64\nslookup.exe
  nslookup emsisoft.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4804
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1036
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3092
- C:\Windows\SysWOW64\nslookup.exe
  nslookup emsisoft.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1956
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3936
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3832
- C:\Windows\SysWOW64\nslookup.exe
  nslookup emsisoft.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2128
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3980
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3340
- C:\Windows\SysWOW64\nslookup.exe
  nslookup emsisoft.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3904
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4904
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2868
- C:\Windows\SysWOW64\nslookup.exe
  nslookup emsisoft.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4368

C:\Users\Admin\AppData\Local\Temp\2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
C:\Users\Admin\AppData\Local\Temp\2026-08-21_69f389347c3ae6a7c30f640274b5b565_elex_gandcrab_maze_rhadamanthys.exe
1⤵
- Checks processor information in registry
PID:1152