gandcrab | 7e4f686ac2b4194ce5b50b5d673d77fb1364f638b2cf281b6ef1615e3fa28d7a

Analysis

max time kernel
91s
max time network
125s
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 21:32

Target

2024-03-31_566b7fe27a49c8dc5fe9d37485e8e5d2_karagany_mafia.exe
Size

250KB
MD5

566b7fe27a49c8dc5fe9d37485e8e5d2
SHA1

89aba28d473520cdf20088a38309c536c8d9491c
SHA256

7e4f686ac2b4194ce5b50b5d673d77fb1364f638b2cf281b6ef1615e3fa28d7a
SHA512

d6191423ab3a1dbceb6cb4874eb713aed4da3e96571e815f24ae9ba9a9957cf8556984ef2414067d86d8e442ec63f40bf9b3f061f79f62ea2ebf7470f205b4b9
SSDEEP

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

Score

10^/10

GandCrab payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4464-4-0x0000000000400000-0x0000000000444000-memory.dmp	family_gandcrab
behavioral2/memory/4464-5-0x00000000021B0000-0x00000000021C7000-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/4464-4-0x0000000000400000-0x0000000000444000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader
behavioral2/memory/4464-5-0x00000000021B0000-0x00000000021C7000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader

Detects ransomware indicator 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4464-4-0x0000000000400000-0x0000000000444000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20
behavioral2/memory/4464-5-0x00000000021B0000-0x00000000021C7000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20

Gandcrab Payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4464-4-0x0000000000400000-0x0000000000444000-memory.dmp	Gandcrab
behavioral2/memory/4464-5-0x00000000021B0000-0x00000000021C7000-memory.dmp	Gandcrab

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3308 4464 WerFault.exe 2024-03-31_566b7fe27a49c8dc5fe9d37485e8e5d2_karagany_mafia.exe

pid	pid_target	process	target process
3308	4464	WerFault.exe	2024-03-31_566b7fe27a49c8dc5fe9d37485e8e5d2_karagany_mafia.exe

C:\Users\Admin\AppData\Local\Temp\2024-03-31_566b7fe27a49c8dc5fe9d37485e8e5d2_karagany_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-03-31_566b7fe27a49c8dc5fe9d37485e8e5d2_karagany_mafia.exe"
1⤵
PID:4464

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4464 -s 464
2⤵
- Program crash
PID:3308

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4464 -ip 4464
1⤵
PID:984

memory/4464-2-0x0000000000710000-0x0000000000810000-memory.dmp

Filesize
1024KB

Download
memory/4464-3-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/4464-4-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/4464-5-0x00000000021B0000-0x00000000021C7000-memory.dmp

Filesize
92KB

Download