gandcrab | c459150a81fdc4c19ad465274156830cf090a81168fa686fc5bceece7a947bac

Analysis

max time kernel
107s
max time network
127s
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 19:59

Target

2024-03-28_8f10fe616f40f0e984a328fe58fcf722_karagany_mafia.exe
Size

308KB
MD5

8f10fe616f40f0e984a328fe58fcf722
SHA1

7fa7164beed738d828140d919da3a72f1c4dac36
SHA256

c459150a81fdc4c19ad465274156830cf090a81168fa686fc5bceece7a947bac
SHA512

8cbec6cc4cdf9102d8c13be6ada8c433e6fb535fdd9789c98416a7b2b17bebde578ed4cc1ce55f18df25ba8b09154a7e082299e9cd195a8dc301b3412185d490
SSDEEP

6144:6zL7ShWDLVzVNam6GxI29dqG3KdYAYqTuPZp:ADHNam62ZdKmZmuPH

Score

10^/10

GandCrab payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4652-2-0x0000000000400000-0x0000000001400000-memory.dmp	family_gandcrab
behavioral2/memory/4652-3-0x000000000C5E0000-0x000000000C5F7000-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/4652-2-0x0000000000400000-0x0000000001400000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader
behavioral2/memory/4652-3-0x000000000C5E0000-0x000000000C5F7000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader

Detects ransomware indicator 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4652-3-0x000000000C5E0000-0x000000000C5F7000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20

Gandcrab Payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4652-2-0x0000000000400000-0x0000000001400000-memory.dmp	Gandcrab
behavioral2/memory/4652-3-0x000000000C5E0000-0x000000000C5F7000-memory.dmp	Gandcrab

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4368 4652 WerFault.exe 2024-03-28_8f10fe616f40f0e984a328fe58fcf722_karagany_mafia.exe

pid	pid_target	process	target process
4368	4652	WerFault.exe	2024-03-28_8f10fe616f40f0e984a328fe58fcf722_karagany_mafia.exe

C:\Users\Admin\AppData\Local\Temp\2024-03-28_8f10fe616f40f0e984a328fe58fcf722_karagany_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-03-28_8f10fe616f40f0e984a328fe58fcf722_karagany_mafia.exe"
1⤵
PID:4652
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4652 -s 480
  2⤵
  - Program crash
  PID:4368

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4652 -ip 4652
1⤵
PID:1192

memory/4652-1-0x000000000AB10000-0x000000000AC10000-memory.dmp

Filesize
1024KB

Download
memory/4652-2-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/4652-3-0x000000000C5E0000-0x000000000C5F7000-memory.dmp

Filesize
92KB

Download