gandcrab | e3535001f7046362c527b832dd5bcc97b118488c8e0de03a6d33f15aff82b0ae

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 18:28

Target

2024-03-31_27cdfb944cd4713ab4e94d31bbdb9792_karagany_mafia.exe
Size

250KB
MD5

27cdfb944cd4713ab4e94d31bbdb9792
SHA1

2efdce8c954732602f25627b7a4639fa45169c22
SHA256

e3535001f7046362c527b832dd5bcc97b118488c8e0de03a6d33f15aff82b0ae
SHA512

6a9d56b5f757604588391bcc8d8574acfa75129b080b32850ee810eec85be9e238cb9b3aea35d98f8caab33b1df41080ac49b63dc2a35b8394cc6e29affccbd3
SSDEEP

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

Score

10^/10

GandCrab payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2604-4-0x0000000000400000-0x0000000000444000-memory.dmp	family_gandcrab
behavioral2/memory/2604-5-0x00000000021C0000-0x00000000021D7000-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/2604-4-0x0000000000400000-0x0000000000444000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader
behavioral2/memory/2604-5-0x00000000021C0000-0x00000000021D7000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader

Detects ransomware indicator 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2604-4-0x0000000000400000-0x0000000000444000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20
behavioral2/memory/2604-5-0x00000000021C0000-0x00000000021D7000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20

Gandcrab Payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2604-4-0x0000000000400000-0x0000000000444000-memory.dmp	Gandcrab
behavioral2/memory/2604-5-0x00000000021C0000-0x00000000021D7000-memory.dmp	Gandcrab

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1580 2604 WerFault.exe 2024-03-31_27cdfb944cd4713ab4e94d31bbdb9792_karagany_mafia.exe

pid	pid_target	process	target process
1580	2604	WerFault.exe	2024-03-31_27cdfb944cd4713ab4e94d31bbdb9792_karagany_mafia.exe

C:\Users\Admin\AppData\Local\Temp\2024-03-31_27cdfb944cd4713ab4e94d31bbdb9792_karagany_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-03-31_27cdfb944cd4713ab4e94d31bbdb9792_karagany_mafia.exe"
1⤵
PID:2604

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2604 -s 476
2⤵
- Program crash
PID:1580

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 2604 -ip 2604
1⤵
PID:3368

memory/2604-2-0x0000000000620000-0x0000000000720000-memory.dmp

Filesize
1024KB

Download
memory/2604-3-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2604-4-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2604-5-0x00000000021C0000-0x00000000021D7000-memory.dmp

Filesize
92KB

Download