8aad44233cfb669e54f41455c2a815f4a4079b8bbab8d16a13a6bba8ba459595

General

Target
2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
Size 73KB
Sample260420-rr8b3sc13p
SHA256 8aad44233cfb669e54f41455c2a815f4a4079b8bbab8d16a13a6bba8ba459595
MD5 f29bb4c4e94efe3ebe357b8ca183c3f8
SHA1 bc32478122c0d6f8f7976b2982e0fa381fcbc6ca
SHA512 13d6553663a2785f83066ce69dfa4ae04f4cd7ec39b8377fee720fe5264f89d1066b6e267ebe4f9720a197584f04b050e2c589c713970930722c1ec1f6cfa5cc
SSDEEP 1536:b55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:nMSjOnrmBTMqqDL2/mr3IdE8we0Avu5F
TLSH
T1EE73391428D08233F6E3F977F5B47DE548397E9817883AEF10A254FA28251D24D39B8E
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-1-5-21-2397528088-2630719772-1129911217-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\ksaaqnkguss = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe"	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_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)	\??\E:	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\J:	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\K:	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\O:	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\Q:	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\T:	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\A:	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\N:	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\P:	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\R:	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\U:	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\Z:	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\L:	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\M:	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\S:	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\V:	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\W:	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\X:	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\G:	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\H:	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\I:	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\Y:	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
File opened (read-only)	\??\B:	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_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	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_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

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\Identifier	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3036	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
3036	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
3036	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
3036	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 3036 wrote to memory of 3116	3036	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe	79
PID 3036 wrote to memory of 2344	3036	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe	83
PID 3036 wrote to memory of 5600	3036	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe	85
PID 3036 wrote to memory of 2168	3036	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe	87
PID 3036 wrote to memory of 2024	3036	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe	89
PID 3036 wrote to memory of 5948	3036	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe	91
PID 3036 wrote to memory of 3368	3036	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe	93
PID 3036 wrote to memory of 6068	3036	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe	95
PID 3036 wrote to memory of 4604	3036	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe	97
PID 3036 wrote to memory of 5668	3036	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe	99
PID 3036 wrote to memory of 972	3036	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe	101
PID 3036 wrote to memory of 2392	3036	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe	103
PID 3036 wrote to memory of 1616	3036	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe	105
PID 3036 wrote to memory of 884	3036	2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe	107

C:\Users\Admin\AppData\Local\Temp\2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
"C:\Users\Admin\AppData\Local\Temp\2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_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:3036
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3116
- C:\Windows\SysWOW64\nslookup.exe
  nslookup emsisoft.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2344
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5600
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2168
- C:\Windows\SysWOW64\nslookup.exe
  nslookup emsisoft.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2024
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5948
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3368
- C:\Windows\SysWOW64\nslookup.exe
  nslookup emsisoft.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:6068
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4604
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5668
- C:\Windows\SysWOW64\nslookup.exe
  nslookup emsisoft.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:972
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2392
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1616
- C:\Windows\SysWOW64\nslookup.exe
  nslookup emsisoft.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:884

C:\Users\Admin\AppData\Local\Temp\2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
C:\Users\Admin\AppData\Local\Temp\2026-04-20_f29bb4c4e94efe3ebe357b8ca183c3f8_elex_gandcrab_maze_rhadamanthys.exe
1⤵
- Checks processor information in registry
PID:5076