gandcrab | 2f4962d6a260640aa67ae12bb7d32d9233e47b58f81c325054aa936fadf0fca9

Analysis

max time kernel
150s
max time network
149s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
22/01/2025, 21:31

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General

Target

2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe
Size

143KB
MD5

99c191cac545f6b3601b5c744c32fa9a
SHA1

7ef3aa2363238042ac17f9de02442ca8a1c31d15
SHA256

2f4962d6a260640aa67ae12bb7d32d9233e47b58f81c325054aa936fadf0fca9
SHA512

660281888171850af0f4e286d319b29e908ccf5573361fa4d591df754a5f1e12b453141f104c26b62f97b331b6160a96a6d32658931e115aa7af1ee030c91e11
SSDEEP

3072:G+HcL204CfIfPQ+kS62FxyjEoZ/+5l7Vjp9:LMIfvkSjx4EQ/+Np9

Score

10^/10

gandcrab backdoor discovery persistence ransomware

Malware Config

Signatures

GandCrab payload 4 IoCs

resource	yara_rule
behavioral1/memory/1936-1-0x00000000000E0000-0x00000000000F7000-memory.dmp	family_gandcrab
behavioral1/memory/1936-0-0x00000000008B0000-0x00000000008D7CC4-memory.dmp	family_gandcrab
behavioral1/memory/1936-2-0x00000000008C2000-0x00000000008D5000-memory.dmp	family_gandcrab
behavioral1/memory/1936-3-0x00000000008B0000-0x00000000008D7CC4-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-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\bblzvnndjcv = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\tvbbvs.exe\""	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.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)	\??\L:	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe
File opened (read-only)	\??\Q:	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe
File opened (read-only)	\??\R:	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe
File opened (read-only)	\??\V:	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe
File opened (read-only)	\??\A:	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe
File opened (read-only)	\??\H:	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe
File opened (read-only)	\??\P:	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe
File opened (read-only)	\??\T:	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe
File opened (read-only)	\??\X:	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe
File opened (read-only)	\??\B:	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe
File opened (read-only)	\??\M:	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe
File opened (read-only)	\??\I:	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe
File opened (read-only)	\??\J:	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe
File opened (read-only)	\??\N:	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe
File opened (read-only)	\??\O:	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe
File opened (read-only)	\??\W:	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe
File opened (read-only)	\??\E:	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe
File opened (read-only)	\??\G:	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe
File opened (read-only)	\??\U:	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe
File opened (read-only)	\??\Y:	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe
File opened (read-only)	\??\Z:	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe
File opened (read-only)	\??\K:	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe
File opened (read-only)	\??\S:	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe

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	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.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

Checks processor information in registry 2 TTPs 3 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	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe
1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1936 wrote to memory of 2472	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	31
PID 1936 wrote to memory of 2472	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	31
PID 1936 wrote to memory of 2472	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	31
PID 1936 wrote to memory of 2472	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	31
PID 1936 wrote to memory of 2888	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	33
PID 1936 wrote to memory of 2888	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	33
PID 1936 wrote to memory of 2888	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	33
PID 1936 wrote to memory of 2888	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	33
PID 1936 wrote to memory of 2712	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	35
PID 1936 wrote to memory of 2712	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	35
PID 1936 wrote to memory of 2712	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	35
PID 1936 wrote to memory of 2712	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	35
PID 1936 wrote to memory of 2900	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	37
PID 1936 wrote to memory of 2900	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	37
PID 1936 wrote to memory of 2900	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	37
PID 1936 wrote to memory of 2900	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	37
PID 1936 wrote to memory of 2792	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	39
PID 1936 wrote to memory of 2792	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	39
PID 1936 wrote to memory of 2792	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	39
PID 1936 wrote to memory of 2792	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	39
PID 1936 wrote to memory of 1328	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	41
PID 1936 wrote to memory of 1328	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	41
PID 1936 wrote to memory of 1328	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	41
PID 1936 wrote to memory of 1328	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	41
PID 1936 wrote to memory of 2720	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	43
PID 1936 wrote to memory of 2720	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	43
PID 1936 wrote to memory of 2720	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	43
PID 1936 wrote to memory of 2720	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	43
PID 1936 wrote to memory of 2628	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	45
PID 1936 wrote to memory of 2628	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	45
PID 1936 wrote to memory of 2628	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	45
PID 1936 wrote to memory of 2628	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	45
PID 1936 wrote to memory of 2136	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	47
PID 1936 wrote to memory of 2136	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	47
PID 1936 wrote to memory of 2136	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	47
PID 1936 wrote to memory of 2136	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	47
PID 1936 wrote to memory of 2252	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	49
PID 1936 wrote to memory of 2252	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	49
PID 1936 wrote to memory of 2252	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	49
PID 1936 wrote to memory of 2252	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	49
PID 1936 wrote to memory of 1852	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	51
PID 1936 wrote to memory of 1852	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	51
PID 1936 wrote to memory of 1852	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	51
PID 1936 wrote to memory of 1852	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	51
PID 1936 wrote to memory of 3016	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	54
PID 1936 wrote to memory of 3016	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	54
PID 1936 wrote to memory of 3016	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	54
PID 1936 wrote to memory of 3016	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	54
PID 1936 wrote to memory of 2844	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	56
PID 1936 wrote to memory of 2844	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	56
PID 1936 wrote to memory of 2844	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	56
PID 1936 wrote to memory of 2844	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	56
PID 1936 wrote to memory of 1096	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	58
PID 1936 wrote to memory of 1096	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	58
PID 1936 wrote to memory of 1096	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	58
PID 1936 wrote to memory of 1096	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	58
PID 1936 wrote to memory of 2960	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	60
PID 1936 wrote to memory of 2960	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	60
PID 1936 wrote to memory of 2960	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	60
PID 1936 wrote to memory of 2960	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	60
PID 1936 wrote to memory of 3004	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	62
PID 1936 wrote to memory of 3004	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	62
PID 1936 wrote to memory of 3004	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	62
PID 1936 wrote to memory of 3004	1936	2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe	62

C:\Users\Admin\AppData\Local\Temp\2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.exe
"C:\Users\Admin\AppData\Local\Temp\2025-01-22_99c191cac545f6b3601b5c744c32fa9a_bkransomware_karagany.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:1936
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2472
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2888
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.corp-servers.ru
  2⤵
  PID:2712
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2900
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.corp-servers.ru
  2⤵
  PID:2792
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.corp-servers.ru
  2⤵
  PID:1328
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.corp-servers.ru
  2⤵
  PID:2720
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.corp-servers.ru
  2⤵
  PID:2628
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2136
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2252
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1852
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.corp-servers.ru
  2⤵
  PID:3016
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2844
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1096
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2960
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.corp-servers.ru
  2⤵
  PID:3004
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.corp-servers.ru
  2⤵
  PID:2880
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1208
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1832
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2552
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:604
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.corp-servers.ru
  2⤵
  PID:588
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.corp-servers.ru
  2⤵
  PID:1736
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.corp-servers.ru
  2⤵
  PID:1496
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2144
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.corp-servers.ru
  2⤵
  PID:2096
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2588
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.corp-servers.ru
  2⤵
  PID:1976
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.corp-servers.ru
  2⤵
  PID:2564
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1772
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.corp-servers.ru
  2⤵
  PID:1392
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.corp-servers.ru
  2⤵
  PID:1580
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1384
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2316
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:796
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.corp-servers.ru
  2⤵
  PID:1428
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2456
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1504
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.corp-servers.ru
  2⤵
  PID:2024
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.corp-servers.ru
  2⤵
  PID:2512
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.corp-servers.ru
  2⤵
  PID:2264
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.corp-servers.ru
  2⤵
  PID:2420
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1592
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2192
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.corp-servers.ru
  2⤵
  PID:2800
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2056
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2724
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.corp-servers.ru
  2⤵
  PID:2332
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2708
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2372
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2604
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.corp-servers.ru
  2⤵
  PID:2640
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2660
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1952
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.corp-servers.ru
  2⤵
  PID:2872
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1572
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2884
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2940
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1960
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1808
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.corp-servers.ru
  2⤵
  PID:1812
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1696
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.corp-servers.ru
  2⤵
  PID:2140
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2996
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.corp-servers.ru
  2⤵
  PID:2088
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.corp-servers.ru
  2⤵
  PID:2104
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.corp-servers.ru
  2⤵
  PID:1820
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.corp-servers.ru
  2⤵
  PID:632
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:628
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1760
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.corp-servers.ru
  2⤵
  PID:2648
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.corp-servers.ru
  2⤵
  PID:1028
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1552
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.corp-servers.ru
  2⤵
  PID:1676
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.corp-servers.ru
  2⤵
  PID:1700
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.corp-servers.ru
  2⤵
  PID:2176
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2468
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1516
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.corp-servers.ru
  2⤵
  PID:2248
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.corp-servers.ru
  2⤵
  PID:2396
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.corp-servers.ru
  2⤵
  PID:892
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.corp-servers.ru
  2⤵
  PID:1600
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2796
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.corp-servers.ru
  2⤵
  PID:2808
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3056
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.corp-servers.ru
  2⤵
  PID:2904
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.corp-servers.ru
  2⤵
  PID:2700
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2632
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2780
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2612
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1280
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2652
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.corp-servers.ru
  2⤵
  PID:1620
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:692
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1272
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.corp-servers.ru
  2⤵
  PID:2856
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.corp-servers.ru
  2⤵
  PID:2868
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2972
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.corp-servers.ru
  2⤵
  PID:1212
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1844
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1972
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.corp-servers.ru
  2⤵
  PID:2132
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.corp-servers.ru
  2⤵
  PID:3036
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:536
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1316
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2688
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.corp-servers.ru
  2⤵
  PID:2072
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2592
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.corp-servers.ru
  2⤵
  PID:1360
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:944
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.corp-servers.ru
  2⤵
  PID:2220
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2256
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.corp-servers.ru
  2⤵
  PID:1116
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.corp-servers.ru
  2⤵
  PID:2404
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:568
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.corp-servers.ru
  2⤵
  PID:580
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2044
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.corp-servers.ru
  2⤵
  PID:896
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.corp-servers.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1532
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.corp-servers.ru
  2⤵
  PID:1172

Network

MITRE ATT&CK Enterprise v15

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

Loading Replay Monitor...

Downloads

memory/1936-1-0x00000000000E0000-0x00000000000F7000-memory.dmp

Filesize
92KB

Download
memory/1936-0-0x00000000008B0000-0x00000000008D7CC4-memory.dmp

Filesize
159KB

Download
memory/1936-2-0x00000000008C2000-0x00000000008D5000-memory.dmp

Filesize
76KB

Download
memory/1936-3-0x00000000008B0000-0x00000000008D7CC4-memory.dmp

Filesize
159KB

Download