gandcrab | 603f9be283b1e2fc13de8bcedbfd8514ac1544efb02d45bb551448aa70d95824

Analysis

max time kernel
150s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20250314-en
resource tags

arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
submitted
10/04/2025, 17:18

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General

Target

2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
Size

97KB
MD5

c57d1f9eddee8d32aa2b41ef7776c59f
SHA1

9baa1c14e33f4798d75cf762069e4fcf0ea8c811
SHA256

603f9be283b1e2fc13de8bcedbfd8514ac1544efb02d45bb551448aa70d95824
SHA512

86e71a8861e4ff4115d1b8ceb781ec220f5100ad30cfc63325d073d880cd123fe163030e358296e13f0659a9ccd28d045636e7356019f95cb17285469e86907e
SSDEEP

1536:EZZZZZZZZZZZZpXzzzzzzzzzzzzV9rXounV98hbHnAEMqqU+2bbbAV2/S2LNmHkD:aBounVyFHFMqqDL2/LgHkc2

Score

10^/10

gandcrab backdoor discovery persistence ransomware upx

Malware Config

Signatures

GandCrab payload 3 IoCs

resource	yara_rule
behavioral1/memory/5436-0-0x000000000F6D0000-0x000000000F6EB000-memory.dmp	family_gandcrab
behavioral1/memory/4752-1-0x000000000F6D0000-0x000000000F6EB000-memory.dmp	family_gandcrab
behavioral1/memory/5436-5-0x000000000F6D0000-0x000000000F6EB000-memory.dmp	family_gandcrab

Gandcrab
Gandcrab is a Trojan horse that encrypts files on a computer.
ransomware backdoor gandcrab
Gandcrab family
gandcrab

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-1-5-21-308834014-1004923324-1191300197-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\vxehtdyftsp = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe"	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.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)	\??\Q:	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
File opened (read-only)	\??\A:	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
File opened (read-only)	\??\H:	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
File opened (read-only)	\??\T:	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
File opened (read-only)	\??\U:	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
File opened (read-only)	\??\Z:	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
File opened (read-only)	\??\J:	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
File opened (read-only)	\??\M:	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
File opened (read-only)	\??\S:	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
File opened (read-only)	\??\V:	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
File opened (read-only)	\??\W:	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
File opened (read-only)	\??\Y:	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
File opened (read-only)	\??\P:	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
File opened (read-only)	\??\B:	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
File opened (read-only)	\??\E:	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
File opened (read-only)	\??\G:	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
File opened (read-only)	\??\K:	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
File opened (read-only)	\??\L:	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
File opened (read-only)	\??\O:	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
File opened (read-only)	\??\I:	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
File opened (read-only)	\??\N:	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
File opened (read-only)	\??\R:	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
File opened (read-only)	\??\X:	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe

UPX packed file 3 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/5436-0-0x000000000F6D0000-0x000000000F6EB000-memory.dmp	upx
behavioral1/memory/4752-1-0x000000000F6D0000-0x000000000F6EB000-memory.dmp	upx
behavioral1/memory/5436-5-0x000000000F6D0000-0x000000000F6EB000-memory.dmp	upx

System Location Discovery: System Language Discovery 1 TTPs 64 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	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	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	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	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.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
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	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	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4644 wrote to memory of 4752	4644	cmd.exe	91
PID 4644 wrote to memory of 4752	4644	cmd.exe	91
PID 4644 wrote to memory of 4752	4644	cmd.exe	91
PID 5436 wrote to memory of 2464	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	93
PID 5436 wrote to memory of 2464	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	93
PID 5436 wrote to memory of 2464	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	93
PID 5436 wrote to memory of 2692	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	99
PID 5436 wrote to memory of 2692	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	99
PID 5436 wrote to memory of 2692	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	99
PID 5436 wrote to memory of 3704	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	103
PID 5436 wrote to memory of 3704	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	103
PID 5436 wrote to memory of 3704	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	103
PID 5436 wrote to memory of 5480	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	105
PID 5436 wrote to memory of 5480	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	105
PID 5436 wrote to memory of 5480	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	105
PID 5436 wrote to memory of 1552	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	108
PID 5436 wrote to memory of 1552	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	108
PID 5436 wrote to memory of 1552	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	108
PID 5436 wrote to memory of 4288	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	110
PID 5436 wrote to memory of 4288	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	110
PID 5436 wrote to memory of 4288	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	110
PID 5436 wrote to memory of 5096	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	113
PID 5436 wrote to memory of 5096	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	113
PID 5436 wrote to memory of 5096	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	113
PID 5436 wrote to memory of 3324	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	116
PID 5436 wrote to memory of 3324	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	116
PID 5436 wrote to memory of 3324	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	116
PID 5436 wrote to memory of 5364	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	118
PID 5436 wrote to memory of 5364	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	118
PID 5436 wrote to memory of 5364	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	118
PID 5436 wrote to memory of 4064	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	120
PID 5436 wrote to memory of 4064	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	120
PID 5436 wrote to memory of 4064	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	120
PID 5436 wrote to memory of 408	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	122
PID 5436 wrote to memory of 408	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	122
PID 5436 wrote to memory of 408	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	122
PID 5436 wrote to memory of 5248	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	124
PID 5436 wrote to memory of 5248	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	124
PID 5436 wrote to memory of 5248	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	124
PID 5436 wrote to memory of 3968	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	126
PID 5436 wrote to memory of 3968	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	126
PID 5436 wrote to memory of 3968	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	126
PID 5436 wrote to memory of 3560	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	128
PID 5436 wrote to memory of 3560	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	128
PID 5436 wrote to memory of 3560	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	128
PID 5436 wrote to memory of 5696	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	130
PID 5436 wrote to memory of 5696	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	130
PID 5436 wrote to memory of 5696	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	130
PID 5436 wrote to memory of 1508	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	132
PID 5436 wrote to memory of 1508	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	132
PID 5436 wrote to memory of 1508	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	132
PID 5436 wrote to memory of 3688	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	134
PID 5436 wrote to memory of 3688	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	134
PID 5436 wrote to memory of 3688	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	134
PID 5436 wrote to memory of 5288	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	136
PID 5436 wrote to memory of 5288	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	136
PID 5436 wrote to memory of 5288	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	136
PID 5436 wrote to memory of 2060	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	138
PID 5436 wrote to memory of 2060	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	138
PID 5436 wrote to memory of 2060	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	138
PID 5436 wrote to memory of 2104	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	141
PID 5436 wrote to memory of 2104	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	141
PID 5436 wrote to memory of 2104	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	141
PID 5436 wrote to memory of 1376	5436	2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe	143

C:\Users\Admin\AppData\Local\Temp\2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
"C:\Users\Admin\AppData\Local\Temp\2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.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:5436
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.coin dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2464
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2692
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns2.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3704
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.coin dns2.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5480
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns2.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1552
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4288
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.coin dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5096
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3324
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns2.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5364
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.coin dns2.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4064
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns2.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:408
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5248
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.coin dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3968
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns1.soprodns.ru
  2⤵
  PID:3560
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns2.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5696
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.coin dns2.soprodns.ru
  2⤵
  PID:1508
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns2.soprodns.ru
  2⤵
  PID:3688
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5288
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.coin dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2060
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2104
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns2.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1376
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.coin dns2.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2188
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns2.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3912
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:676
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.coin dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5820
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3284
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns2.soprodns.ru
  2⤵
  PID:816
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.coin dns2.soprodns.ru
  2⤵
  PID:528
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns2.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1512
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1612
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.coin dns1.soprodns.ru
  2⤵
  PID:5548
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3652
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns2.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1620
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.coin dns2.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:752
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns2.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5924
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5172
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.coin dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:6092
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:548
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns2.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5404
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.coin dns2.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2136
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns2.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3244
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3740
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.coin dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4928
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:512
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns2.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3056
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.coin dns2.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5232
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns2.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1148
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3632
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.coin dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4548
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4464
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns2.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4988
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.coin dns2.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5496
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns2.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1836
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4164
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.coin dns1.soprodns.ru
  2⤵
  PID:3908
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns1.soprodns.ru
  2⤵
  PID:5564
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns2.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:772
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.coin dns2.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3196
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns2.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4876
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5044
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.coin dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5460
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:884
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns2.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:996
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.coin dns2.soprodns.ru
  2⤵
  PID:1020
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns2.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2724
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns1.soprodns.ru
  2⤵
  PID:4844
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.coin dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5980
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3924
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns2.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5192
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.coin dns2.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5300
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.bit dns2.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1268
- C:\Windows\SysWOW64\nslookup.exe
  nslookup gandcrab.bit dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3804
- C:\Windows\SysWOW64\nslookup.exe
  nslookup nomoreransom.coin dns1.soprodns.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5968

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
1⤵
- Suspicious use of WriteProcessMemory
PID:4644
- C:\Users\Admin\AppData\Local\Temp\2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
  C:\Users\Admin\AppData\Local\Temp\2025-04-10_c57d1f9eddee8d32aa2b41ef7776c59f_elex_gandcrab.exe
  2⤵
  - Checks processor information in registry
  PID:4752

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

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4752-1-0x000000000F6D0000-0x000000000F6EB000-memory.dmp

Filesize
108KB

Download
memory/5436-0-0x000000000F6D0000-0x000000000F6EB000-memory.dmp

Filesize
108KB

Download
memory/5436-5-0x000000000F6D0000-0x000000000F6EB000-memory.dmp

Filesize
108KB

Download