gandcrab | 0a02fe8c0be1f8503a42c4e673a6028612355b67063a8cbe20ce6efd48bc5f55

Analysis

max time kernel
93s
max time network
94s
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 21:30

Target

2024-03-31_491c5d9b37f47e12bbbe9257d4a02ad7_karagany_mafia.exe
Size

250KB
MD5

491c5d9b37f47e12bbbe9257d4a02ad7
SHA1

743395ce60e918ba9f96a80b32309598143cda0d
SHA256

0a02fe8c0be1f8503a42c4e673a6028612355b67063a8cbe20ce6efd48bc5f55
SHA512

8a6858a3d807f9e01bb45caae1034a3e84dd5c1a188a74f7b3549b65a532b77ab58868780871165b623afe521eaf399e1eb91a793da9f24403afda1573ebcc72
SSDEEP

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

Score

10^/10

GandCrab payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3068-4-0x0000000000400000-0x0000000000444000-memory.dmp	family_gandcrab
behavioral2/memory/3068-5-0x0000000000600000-0x0000000000617000-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/3068-4-0x0000000000400000-0x0000000000444000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader
behavioral2/memory/3068-5-0x0000000000600000-0x0000000000617000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader

Detects ransomware indicator 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3068-4-0x0000000000400000-0x0000000000444000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20
behavioral2/memory/3068-5-0x0000000000600000-0x0000000000617000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20

Gandcrab Payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3068-4-0x0000000000400000-0x0000000000444000-memory.dmp	Gandcrab
behavioral2/memory/3068-5-0x0000000000600000-0x0000000000617000-memory.dmp	Gandcrab

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3088 3068 WerFault.exe 2024-03-31_491c5d9b37f47e12bbbe9257d4a02ad7_karagany_mafia.exe

pid	pid_target	process	target process
3088	3068	WerFault.exe	2024-03-31_491c5d9b37f47e12bbbe9257d4a02ad7_karagany_mafia.exe

C:\Users\Admin\AppData\Local\Temp\2024-03-31_491c5d9b37f47e12bbbe9257d4a02ad7_karagany_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-03-31_491c5d9b37f47e12bbbe9257d4a02ad7_karagany_mafia.exe"
1⤵
PID:3068

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3068 -s 464
2⤵
- Program crash
PID:3088

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3068 -ip 3068
1⤵
PID:1360

memory/3068-2-0x0000000000670000-0x0000000000770000-memory.dmp

Filesize
1024KB

Download
memory/3068-3-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/3068-4-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/3068-5-0x0000000000600000-0x0000000000617000-memory.dmp

Filesize
92KB

Download