gandcrab | dd8a932c22a707b3e5091a1e62c83a0d93349fe76c603b36ce2853277856aa8f

Analysis

max time kernel
146s
max time network
151s
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 15:29

Target

2024-03-31_37e8f402152394d8756e2a1ced133d9d_karagany_mafia.exe
Size

250KB
MD5

37e8f402152394d8756e2a1ced133d9d
SHA1

f4b5753106ec13a5ea1bde269529e949e09b11da
SHA256

dd8a932c22a707b3e5091a1e62c83a0d93349fe76c603b36ce2853277856aa8f
SHA512

c23dd8a70633716d6672435a56d2ddd3b4a08952718463b01b70fd90d983ad7b457c9a194e554d71db8419ccf892a0db3182d5aaeef1b8a9a1b9f8d9248efaba
SSDEEP

6144:u+YrOIBjaklexBgiJ8sTSIkIpxIp8mDtfPBRwasxXq:6OCjaklYgVIpxIhDtR

Score

10^/10

GandCrab payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2952-3-0x0000000000400000-0x0000000000444000-memory.dmp	family_gandcrab
behavioral2/memory/2952-4-0x00000000021D0000-0x00000000021E7000-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/2952-3-0x0000000000400000-0x0000000000444000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader
behavioral2/memory/2952-4-0x00000000021D0000-0x00000000021E7000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader

Detects ransomware indicator 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2952-3-0x0000000000400000-0x0000000000444000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20
behavioral2/memory/2952-4-0x00000000021D0000-0x00000000021E7000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20

Gandcrab Payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2952-3-0x0000000000400000-0x0000000000444000-memory.dmp	Gandcrab
behavioral2/memory/2952-4-0x00000000021D0000-0x00000000021E7000-memory.dmp	Gandcrab

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4780 2952 WerFault.exe 2024-03-31_37e8f402152394d8756e2a1ced133d9d_karagany_mafia.exe

pid	pid_target	process	target process
4780	2952	WerFault.exe	2024-03-31_37e8f402152394d8756e2a1ced133d9d_karagany_mafia.exe

C:\Users\Admin\AppData\Local\Temp\2024-03-31_37e8f402152394d8756e2a1ced133d9d_karagany_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-03-31_37e8f402152394d8756e2a1ced133d9d_karagany_mafia.exe"
1⤵
PID:2952

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2952 -s 472
2⤵
- Program crash
PID:4780

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 2952 -ip 2952
1⤵
PID:1536

memory/2952-0-0x0000000002190000-0x00000000021AB000-memory.dmp

Filesize
108KB

Download
memory/2952-1-0x0000000002190000-0x00000000021AB000-memory.dmp

Filesize
108KB

Download
memory/2952-2-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2952-3-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2952-4-0x00000000021D0000-0x00000000021E7000-memory.dmp

Filesize
92KB

Download