gandcrab | e923a9332f1726ee24a3b4d3f4db56d1b2f22369f1befe0f14d1bb5f2ee27d68

Analysis

max time kernel
93s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
01-04-2024 02:40

Target

2024-04-01_7a6f91ee5ac540cda15a7da284ae2149_gandcrab_karagany.exe
Size

204KB
MD5

7a6f91ee5ac540cda15a7da284ae2149
SHA1

08e8e33075baf37ef16ba8ac5d539ade66a64747
SHA256

e923a9332f1726ee24a3b4d3f4db56d1b2f22369f1befe0f14d1bb5f2ee27d68
SHA512

1c3045e8a5e9d20e453563ea58f337e1a797f3256c789e78902bd342019717017b6f22d1df8456fe46d4bb978839c943c88b013f1738ac5bdd01fbf998c816aa
SSDEEP

3072:RsiXMqtROzKFyAMewyM/N5aZJO5w+I7W1YwNGjPwBRGyPXqOO81NYvQd2a:CiRtc2PveOZJO5J7mPARRPXxOCCa

Score

10^/10

GandCrab payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4716-1-0x0000000000400000-0x0000000000442000-memory.dmp	family_gandcrab
behavioral2/memory/4716-3-0x00000000021A0000-0x00000000021B7000-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/4716-1-0x0000000000400000-0x0000000000442000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader
behavioral2/memory/4716-3-0x00000000021A0000-0x00000000021B7000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader

Detects ransomware indicator 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4716-1-0x0000000000400000-0x0000000000442000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20
behavioral2/memory/4716-3-0x00000000021A0000-0x00000000021B7000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20

Gandcrab Payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4716-1-0x0000000000400000-0x0000000000442000-memory.dmp	Gandcrab
behavioral2/memory/4716-3-0x00000000021A0000-0x00000000021B7000-memory.dmp	Gandcrab

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4992 4716 WerFault.exe 2024-04-01_7a6f91ee5ac540cda15a7da284ae2149_gandcrab_karagany.exe

pid	pid_target	process	target process
4992	4716	WerFault.exe	2024-04-01_7a6f91ee5ac540cda15a7da284ae2149_gandcrab_karagany.exe

C:\Users\Admin\AppData\Local\Temp\2024-04-01_7a6f91ee5ac540cda15a7da284ae2149_gandcrab_karagany.exe
"C:\Users\Admin\AppData\Local\Temp\2024-04-01_7a6f91ee5ac540cda15a7da284ae2149_gandcrab_karagany.exe"
1⤵
PID:4716

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4716 -s 21076
2⤵
- Program crash
PID:4992

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 4716 -ip 4716
1⤵
PID:1620

memory/4716-1-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/4716-2-0x0000000000490000-0x0000000000590000-memory.dmp

Filesize
1024KB

Download
memory/4716-3-0x00000000021A0000-0x00000000021B7000-memory.dmp

Filesize
92KB

Download