gandcrab | 235210be76ae8a3352a6214cf3761357efba7f579057016855ba91c586128965

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
27-10-2024 06:54

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General

Target

2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe
Size

732KB
MD5

89434339be33fc222d7516cdb9e70ad3
SHA1

52e9376f93d6384456defcd8fa363ff67a6c5ac2
SHA256

235210be76ae8a3352a6214cf3761357efba7f579057016855ba91c586128965
SHA512

0eb0968361e3416cc1aa4b72b2305b8023958c219516e01f9ae63608b957b495e7f73b351bcda035d06defece96e09c524c2305f148c6951a8e9567fad05e97d
SSDEEP

6144:7Bb/GhISjsUpwWx7ko0dvmfMaZaocS427zkXQj3805rSj15jBvp9HxawFH4yeK1a:7BLGO0oWp6ZmEOazhsyQt5r

Score

10^/10

gandcrab backdoor discovery persistence ransomware

Malware Config

Signatures

GandCrab payload 4 IoCs

resource	yara_rule
behavioral2/memory/640-0-0x0000000000D50000-0x0000000000D78000-memory.dmp	family_gandcrab
behavioral2/memory/640-1-0x0000000000D62000-0x0000000000D75000-memory.dmp	family_gandcrab
behavioral2/memory/640-2-0x0000000000950000-0x0000000000967000-memory.dmp	family_gandcrab
behavioral2/memory/640-3-0x0000000000D50000-0x0000000000D78000-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-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\aolgmasteor = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe"	2024-10-27_89434339be33fc222d7516cdb9e70ad3_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)	\??\A:	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe
File opened (read-only)	\??\R:	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe
File opened (read-only)	\??\S:	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe
File opened (read-only)	\??\T:	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe
File opened (read-only)	\??\W:	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe
File opened (read-only)	\??\X:	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe
File opened (read-only)	\??\G:	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe
File opened (read-only)	\??\K:	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe
File opened (read-only)	\??\Q:	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe
File opened (read-only)	\??\V:	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe
File opened (read-only)	\??\U:	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe
File opened (read-only)	\??\Z:	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe
File opened (read-only)	\??\E:	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe
File opened (read-only)	\??\I:	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe
File opened (read-only)	\??\J:	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe
File opened (read-only)	\??\L:	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe
File opened (read-only)	\??\M:	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe
File opened (read-only)	\??\N:	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe
File opened (read-only)	\??\B:	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe
File opened (read-only)	\??\H:	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe
File opened (read-only)	\??\O:	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe
File opened (read-only)	\??\P:	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe
File opened (read-only)	\??\Y:	2024-10-27_89434339be33fc222d7516cdb9e70ad3_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	2024-10-27_89434339be33fc222d7516cdb9e70ad3_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
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	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe
640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe
640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe
640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 640 wrote to memory of 2240	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	88
PID 640 wrote to memory of 2240	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	88
PID 640 wrote to memory of 2240	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	88
PID 640 wrote to memory of 1644	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	90
PID 640 wrote to memory of 1644	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	90
PID 640 wrote to memory of 1644	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	90
PID 640 wrote to memory of 4708	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	95
PID 640 wrote to memory of 4708	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	95
PID 640 wrote to memory of 4708	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	95
PID 640 wrote to memory of 1752	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	98
PID 640 wrote to memory of 1752	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	98
PID 640 wrote to memory of 1752	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	98
PID 640 wrote to memory of 264	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	100
PID 640 wrote to memory of 264	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	100
PID 640 wrote to memory of 264	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	100
PID 640 wrote to memory of 2248	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	103
PID 640 wrote to memory of 2248	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	103
PID 640 wrote to memory of 2248	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	103
PID 640 wrote to memory of 3364	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	105
PID 640 wrote to memory of 3364	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	105
PID 640 wrote to memory of 3364	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	105
PID 640 wrote to memory of 4316	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	109
PID 640 wrote to memory of 4316	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	109
PID 640 wrote to memory of 4316	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	109
PID 640 wrote to memory of 3044	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	111
PID 640 wrote to memory of 3044	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	111
PID 640 wrote to memory of 3044	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	111
PID 640 wrote to memory of 3000	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	113
PID 640 wrote to memory of 3000	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	113
PID 640 wrote to memory of 3000	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	113
PID 640 wrote to memory of 4292	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	115
PID 640 wrote to memory of 4292	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	115
PID 640 wrote to memory of 4292	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	115
PID 640 wrote to memory of 4852	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	117
PID 640 wrote to memory of 4852	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	117
PID 640 wrote to memory of 4852	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	117
PID 640 wrote to memory of 2856	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	119
PID 640 wrote to memory of 2856	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	119
PID 640 wrote to memory of 2856	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	119
PID 640 wrote to memory of 1996	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	121
PID 640 wrote to memory of 1996	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	121
PID 640 wrote to memory of 1996	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	121
PID 640 wrote to memory of 736	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	123
PID 640 wrote to memory of 736	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	123
PID 640 wrote to memory of 736	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	123
PID 640 wrote to memory of 552	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	125
PID 640 wrote to memory of 552	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	125
PID 640 wrote to memory of 552	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	125
PID 640 wrote to memory of 3568	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	127
PID 640 wrote to memory of 3568	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	127
PID 640 wrote to memory of 3568	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	127
PID 640 wrote to memory of 988	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	129
PID 640 wrote to memory of 988	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	129
PID 640 wrote to memory of 988	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	129
PID 640 wrote to memory of 2152	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	131
PID 640 wrote to memory of 2152	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	131
PID 640 wrote to memory of 2152	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	131
PID 640 wrote to memory of 4744	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	133
PID 640 wrote to memory of 4744	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	133
PID 640 wrote to memory of 4744	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	133
PID 640 wrote to memory of 2596	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	135
PID 640 wrote to memory of 2596	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	135
PID 640 wrote to memory of 2596	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	135
PID 640 wrote to memory of 3116	640	2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe	138

C:\Users\Admin\AppData\Local\Temp\2024-10-27_89434339be33fc222d7516cdb9e70ad3_bkransomware_karagany.exe
"C:\Users\Admin\AppData\Local\Temp\2024-10-27_89434339be33fc222d7516cdb9e70ad3_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:640
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2240
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1644
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4708
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.cloud-name.ru
  2⤵
  PID:1752
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.cloud-name.ru
  2⤵
  PID:264
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.cloud-name.ru
  2⤵
  PID:2248
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3364
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.cloud-name.ru
  2⤵
  PID:4316
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3044
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3000
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4292
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.cloud-name.ru
  2⤵
  PID:4852
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2856
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.cloud-name.ru
  2⤵
  PID:1996
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:736
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:552
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.cloud-name.ru
  2⤵
  PID:3568
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:988
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2152
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4744
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.cloud-name.ru
  2⤵
  PID:2596
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.cloud-name.ru
  2⤵
  PID:3116
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.cloud-name.ru
  2⤵
  PID:3304
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.cloud-name.ru
  2⤵
  PID:1696
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1640
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3936
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.cloud-name.ru
  2⤵
  PID:3032
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4620
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1672
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.cloud-name.ru
  2⤵
  PID:316
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2564
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.cloud-name.ru
  2⤵
  PID:220
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:628
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.cloud-name.ru
  2⤵
  PID:5020
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.cloud-name.ru
  2⤵
  PID:5028
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3808
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2092
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.cloud-name.ru
  2⤵
  PID:1768
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3096
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4312
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4612
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4448
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.cloud-name.ru
  2⤵
  PID:1936
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.cloud-name.ru
  2⤵
  PID:5040
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.cloud-name.ru
  2⤵
  PID:1912
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2004
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2216
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4084
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3036
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4120
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3684
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.cloud-name.ru
  2⤵
  PID:1476
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.cloud-name.ru
  2⤵
  PID:3956
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.cloud-name.ru
  2⤵
  PID:2108
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.cloud-name.ru
  2⤵
  PID:3616
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4360
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3392
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4288
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3212
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3472
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3060
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3948
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.cloud-name.ru
  2⤵
  PID:4880
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.cloud-name.ru
  2⤵
  PID:4712
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4412
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1532
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.cloud-name.ru
  2⤵
  PID:2448
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4816
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3344
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.cloud-name.ru
  2⤵
  PID:4964
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2868
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.cloud-name.ru
  2⤵
  PID:4888
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4672
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4756
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3024
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.cloud-name.ru
  2⤵
  PID:3544
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1108
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.cloud-name.ru
  2⤵
  PID:1360
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.cloud-name.ru
  2⤵
  PID:4404
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.cloud-name.ru
  2⤵
  PID:3716
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2228
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3596
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1620
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.cloud-name.ru
  2⤵
  PID:4308
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:232
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.cloud-name.ru
  2⤵
  PID:4920
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4376
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.cloud-name.ru
  2⤵
  PID:1520
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2872
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3396
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.cloud-name.ru
  2⤵
  PID:4000
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3048
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3776
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1864
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.cloud-name.ru
  2⤵
  PID:4320
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2652
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3280
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.cloud-name.ru
  2⤵
  PID:4972
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns2.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4112
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns1.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4948
- C:\Windows\SysWOW64\nslookup.exe
  nslookup zonealarm.bit ns1.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2168
- C:\Windows\SysWOW64\nslookup.exe
  nslookup ransomware.bit ns2.cloud-name.ru
  2⤵
  - System Location Discovery: System Language Discovery
  PID:392

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

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Downloads

memory/640-0-0x0000000000D50000-0x0000000000D78000-memory.dmp

Filesize
160KB

Download
memory/640-1-0x0000000000D62000-0x0000000000D75000-memory.dmp

Filesize
76KB

Download
memory/640-2-0x0000000000950000-0x0000000000967000-memory.dmp

Filesize
92KB

Download
memory/640-3-0x0000000000D50000-0x0000000000D78000-memory.dmp

Filesize
160KB

Download