gandcrab | 86a98367b727a1d3961531e4c92bf46a830df1e5c19341513706c32ceda53f5b

Analysis

max time kernel
140s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
23-04-2024 20:42

Target

2024-04-23_5aab828c99237043f247bb6118b40ce0_karagany_mafia.exe
Size

308KB
MD5

5aab828c99237043f247bb6118b40ce0
SHA1

c4edb177e288289d686886b86b62f6c9eae674fd
SHA256

86a98367b727a1d3961531e4c92bf46a830df1e5c19341513706c32ceda53f5b
SHA512

98528fe9253d7003cf40e1b713ccbb8816d1629e337ca0b3a3f9d9f9b74c93a70db9e5631202e58d51e8a0dda6ef7fe9048d682236c2826a8d77b71458877468
SSDEEP

6144:OzL7ShWDLVzVNam6GxI29dqG3KdYAYqTuPZp:MDHNam62ZdKmZmuPH

Score

10^/10

GandCrab payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4852-2-0x0000000000400000-0x0000000001400000-memory.dmp	family_gandcrab
behavioral2/memory/4852-3-0x000000000AC50000-0x000000000AC67000-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/4852-2-0x0000000000400000-0x0000000001400000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader
behavioral2/memory/4852-3-0x000000000AC50000-0x000000000AC67000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader

Detects ransomware indicator 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4852-3-0x000000000AC50000-0x000000000AC67000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20

Gandcrab Payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4852-2-0x0000000000400000-0x0000000001400000-memory.dmp	Gandcrab
behavioral2/memory/4852-3-0x000000000AC50000-0x000000000AC67000-memory.dmp	Gandcrab

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3648 4852 WerFault.exe 2024-04-23_5aab828c99237043f247bb6118b40ce0_karagany_mafia.exe

pid	pid_target	process	target process
3648	4852	WerFault.exe	2024-04-23_5aab828c99237043f247bb6118b40ce0_karagany_mafia.exe

C:\Users\Admin\AppData\Local\Temp\2024-04-23_5aab828c99237043f247bb6118b40ce0_karagany_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-04-23_5aab828c99237043f247bb6118b40ce0_karagany_mafia.exe"
1⤵
PID:4852

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4852 -s 480
2⤵
- Program crash
PID:3648

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4852 -ip 4852
1⤵
PID:664

memory/4852-1-0x000000000ACC0000-0x000000000ADC0000-memory.dmp

Filesize
1024KB

Download
memory/4852-2-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/4852-3-0x000000000AC50000-0x000000000AC67000-memory.dmp

Filesize
92KB

Download