gandcrab | 7c4a9698c92697218ac3be2983febc8722bfba6c551c89566064cbcd996145e2

Analysis

max time kernel
147s
max time network
155s
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 18:35

Target

2024-03-31_5163ece7441359390611bbdd905c20be_karagany_mafia.exe
Size

250KB
MD5

5163ece7441359390611bbdd905c20be
SHA1

24ca4813f88e7b58ace79b284a82aefdf80641ea
SHA256

7c4a9698c92697218ac3be2983febc8722bfba6c551c89566064cbcd996145e2
SHA512

cfda2a33035269829963941a3f9d392386f600a958c1bc66cea6bad2525eddd8153103fac9ca124aafaa7ac74d298e9ab4d3a696cb72089f98c6b47daf652ee0
SSDEEP

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

Score

10^/10

GandCrab payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/116-4-0x0000000000400000-0x0000000000444000-memory.dmp	family_gandcrab
behavioral2/memory/116-5-0x0000000000550000-0x0000000000567000-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/116-4-0x0000000000400000-0x0000000000444000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader
behavioral2/memory/116-5-0x0000000000550000-0x0000000000567000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader

Detects ransomware indicator 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/116-4-0x0000000000400000-0x0000000000444000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20
behavioral2/memory/116-5-0x0000000000550000-0x0000000000567000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20

Gandcrab Payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/116-4-0x0000000000400000-0x0000000000444000-memory.dmp	Gandcrab
behavioral2/memory/116-5-0x0000000000550000-0x0000000000567000-memory.dmp	Gandcrab

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3108 116 WerFault.exe 2024-03-31_5163ece7441359390611bbdd905c20be_karagany_mafia.exe

pid	pid_target	process	target process
3108	116	WerFault.exe	2024-03-31_5163ece7441359390611bbdd905c20be_karagany_mafia.exe

C:\Users\Admin\AppData\Local\Temp\2024-03-31_5163ece7441359390611bbdd905c20be_karagany_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-03-31_5163ece7441359390611bbdd905c20be_karagany_mafia.exe"
1⤵
PID:116

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 116 -s 472
2⤵
- Program crash
PID:3108

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 116 -ip 116
1⤵
PID:2332

memory/116-2-0x00000000005D0000-0x00000000006D0000-memory.dmp

Filesize
1024KB

Download
memory/116-3-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/116-4-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/116-5-0x0000000000550000-0x0000000000567000-memory.dmp

Filesize
92KB

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