gandcrab | 516a6e7732501e1b233a3bac31bd52e990c6789a013da62ddbdabc7e9ce93f36

Analysis

max time kernel
147s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
28-03-2024 08:47

Target

2024-03-28_888badcd88cbb69928b695de4602139a_karagany_mafia.exe
Size

250KB
MD5

888badcd88cbb69928b695de4602139a
SHA1

438bbaa9e2afebaaab99c08c4635041b9fd4b724
SHA256

516a6e7732501e1b233a3bac31bd52e990c6789a013da62ddbdabc7e9ce93f36
SHA512

7f0edaf7c689a2d7e4f8bce1cd661b263dcbdc1cc1a5069382dbae270ecb1349b049ed9a5d50be178eca3f31c8a5d7af5220d6cd5a5a74bfaa443050bee27986
SSDEEP

3072:L/yK5d0Gj0+nY3uEBLvBNfdUR2/qFnB8o2+vU3WuvIBuj00nReaXkuSQ7cdOd3:L/y20Gj0r+EBFrkvlU3RvIUDOIN

Score

10^/10

GandCrab payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4492-4-0x0000000000400000-0x0000000000444000-memory.dmp	family_gandcrab
behavioral2/memory/4492-5-0x0000000002090000-0x00000000020A7000-memory.dmp	family_gandcrab

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

Detects Reflective DLL injection artifacts 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4492-4-0x0000000000400000-0x0000000000444000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader
behavioral2/memory/4492-5-0x0000000002090000-0x00000000020A7000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader

Detects ransomware indicator 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4492-4-0x0000000000400000-0x0000000000444000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20
behavioral2/memory/4492-5-0x0000000002090000-0x00000000020A7000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20

Gandcrab Payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4492-4-0x0000000000400000-0x0000000000444000-memory.dmp	Gandcrab
behavioral2/memory/4492-5-0x0000000002090000-0x00000000020A7000-memory.dmp	Gandcrab

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4140 4492 WerFault.exe 2024-03-28_888badcd88cbb69928b695de4602139a_karagany_mafia.exe

pid	pid_target	process	target process
4140	4492	WerFault.exe	2024-03-28_888badcd88cbb69928b695de4602139a_karagany_mafia.exe

C:\Users\Admin\AppData\Local\Temp\2024-03-28_888badcd88cbb69928b695de4602139a_karagany_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-03-28_888badcd88cbb69928b695de4602139a_karagany_mafia.exe"
1⤵
PID:4492

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4492 -s 472
2⤵
- Program crash
PID:4140

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 4492 -ip 4492
1⤵
PID:2984

memory/4492-2-0x0000000000470000-0x0000000000570000-memory.dmp

Filesize
1024KB

Download
memory/4492-3-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/4492-4-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/4492-5-0x0000000002090000-0x00000000020A7000-memory.dmp

Filesize
92KB

Download