gandcrab | 40b0fa69aa1c306a6aa548eff35ed7d9bd866f372a920fe0abd2fbb71933f1a1

Analysis

max time kernel
137s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
31-03-2024 21:26

Target

2024-03-31_2ec6443b179ab784068a76bbe3d48d4f_karagany_mafia.exe
Size

250KB
MD5

2ec6443b179ab784068a76bbe3d48d4f
SHA1

d73a020a9d4060386a64c37e6d74e02048e0b1be
SHA256

40b0fa69aa1c306a6aa548eff35ed7d9bd866f372a920fe0abd2fbb71933f1a1
SHA512

6384d447f29eb7c6824b31891303e56c567743a8bbd6477f83892abe1f4cd1dbb479af666cbcb428053dfd252204f6ae42e226575bcd2b5fd57d61b17bfead44
SSDEEP

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

Score

10^/10

GandCrab payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2488-4-0x0000000000400000-0x0000000000444000-memory.dmp	family_gandcrab
behavioral2/memory/2488-5-0x0000000000610000-0x0000000000627000-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/2488-4-0x0000000000400000-0x0000000000444000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader
behavioral2/memory/2488-5-0x0000000000610000-0x0000000000627000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader

Detects ransomware indicator 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2488-4-0x0000000000400000-0x0000000000444000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20
behavioral2/memory/2488-5-0x0000000000610000-0x0000000000627000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20

Gandcrab Payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2488-4-0x0000000000400000-0x0000000000444000-memory.dmp	Gandcrab
behavioral2/memory/2488-5-0x0000000000610000-0x0000000000627000-memory.dmp	Gandcrab

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2268 2488 WerFault.exe 2024-03-31_2ec6443b179ab784068a76bbe3d48d4f_karagany_mafia.exe

pid	pid_target	process	target process
2268	2488	WerFault.exe	2024-03-31_2ec6443b179ab784068a76bbe3d48d4f_karagany_mafia.exe

C:\Users\Admin\AppData\Local\Temp\2024-03-31_2ec6443b179ab784068a76bbe3d48d4f_karagany_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-03-31_2ec6443b179ab784068a76bbe3d48d4f_karagany_mafia.exe"
1⤵
PID:2488

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2488 -s 432
2⤵
- Program crash
PID:2268

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 2488 -ip 2488
1⤵
PID:1228

memory/2488-2-0x0000000000650000-0x0000000000750000-memory.dmp

Filesize
1024KB

Download
memory/2488-3-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2488-4-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2488-5-0x0000000000610000-0x0000000000627000-memory.dmp

Filesize
92KB

Download