gandcrab | a0f0e2bea9fd6048222761184a00ad20305d6bd54c380f99b70d589260e8fab5

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 12:50

Target

2024-03-31_571d67ea093bb5601b663df9b3df43fa_karagany_mafia.exe
Size

250KB
MD5

571d67ea093bb5601b663df9b3df43fa
SHA1

9801e85f9e4bc735281b334c05e9dce7e38ce5e4
SHA256

a0f0e2bea9fd6048222761184a00ad20305d6bd54c380f99b70d589260e8fab5
SHA512

ad566a79b542f0266694d36501138d6628e2b8ae58761ac6ab78a4182d70257b21d37756a4059b6da9d5283dadf666cebe994b3f56a7a94e02db7a5de673b203
SSDEEP

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

Score

10^/10

GandCrab payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2876-4-0x0000000000400000-0x0000000000444000-memory.dmp	family_gandcrab
behavioral2/memory/2876-5-0x0000000000710000-0x0000000000727000-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/2876-4-0x0000000000400000-0x0000000000444000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader
behavioral2/memory/2876-5-0x0000000000710000-0x0000000000727000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader

Detects ransomware indicator 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2876-4-0x0000000000400000-0x0000000000444000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20
behavioral2/memory/2876-5-0x0000000000710000-0x0000000000727000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20

Gandcrab Payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2876-4-0x0000000000400000-0x0000000000444000-memory.dmp	Gandcrab
behavioral2/memory/2876-5-0x0000000000710000-0x0000000000727000-memory.dmp	Gandcrab

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3996 2876 WerFault.exe 2024-03-31_571d67ea093bb5601b663df9b3df43fa_karagany_mafia.exe

pid	pid_target	process	target process
3996	2876	WerFault.exe	2024-03-31_571d67ea093bb5601b663df9b3df43fa_karagany_mafia.exe

C:\Users\Admin\AppData\Local\Temp\2024-03-31_571d67ea093bb5601b663df9b3df43fa_karagany_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-03-31_571d67ea093bb5601b663df9b3df43fa_karagany_mafia.exe"
1⤵
PID:2876

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2876 -s 468
2⤵
- Program crash
PID:3996

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2876 -ip 2876
1⤵
PID:2988

memory/2876-2-0x0000000000760000-0x0000000000860000-memory.dmp

Filesize
1024KB

Download
memory/2876-3-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2876-4-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2876-5-0x0000000000710000-0x0000000000727000-memory.dmp

Filesize
92KB

Download