gandcrab | 9e926e42500486a2946aa8a183352f38c8359a647656201ce977ac0c99475980

Analysis

max time kernel
146s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
29-03-2024 17:25

Target

2024-03-29_09d5f291d63e2cd7573fbcba2d755bfc_karagany_mafia.exe
Size

250KB
MD5

09d5f291d63e2cd7573fbcba2d755bfc
SHA1

b8736b6525142d28f410f88b6085f00ac9fb65f6
SHA256

9e926e42500486a2946aa8a183352f38c8359a647656201ce977ac0c99475980
SHA512

27ef41921c4b3b736a7fc12971d747d12438e6a7adb0269c6808b51dceb5cb4cf2bf2ad4c0b9c80f4095a8fc10f7b10b67878348859a159868d10a0ee8258cee
SSDEEP

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

Score

10^/10

GandCrab payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/1268-4-0x0000000000400000-0x0000000000444000-memory.dmp	family_gandcrab
behavioral2/memory/1268-5-0x0000000000710000-0x0000000000727000-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/1268-4-0x0000000000400000-0x0000000000444000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader
behavioral2/memory/1268-5-0x0000000000710000-0x0000000000727000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader

Detects ransomware indicator 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/1268-4-0x0000000000400000-0x0000000000444000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20
behavioral2/memory/1268-5-0x0000000000710000-0x0000000000727000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20

Gandcrab Payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/1268-4-0x0000000000400000-0x0000000000444000-memory.dmp	Gandcrab
behavioral2/memory/1268-5-0x0000000000710000-0x0000000000727000-memory.dmp	Gandcrab

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4440 1268 WerFault.exe 2024-03-29_09d5f291d63e2cd7573fbcba2d755bfc_karagany_mafia.exe

pid	pid_target	process	target process
4440	1268	WerFault.exe	2024-03-29_09d5f291d63e2cd7573fbcba2d755bfc_karagany_mafia.exe

C:\Users\Admin\AppData\Local\Temp\2024-03-29_09d5f291d63e2cd7573fbcba2d755bfc_karagany_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-03-29_09d5f291d63e2cd7573fbcba2d755bfc_karagany_mafia.exe"
1⤵
PID:1268

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1268 -s 492
2⤵
- Program crash
PID:4440

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 1268 -ip 1268
1⤵
PID:2216

memory/1268-2-0x0000000000740000-0x0000000000840000-memory.dmp

Filesize
1024KB

Download
memory/1268-3-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/1268-4-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/1268-5-0x0000000000710000-0x0000000000727000-memory.dmp

Filesize
92KB

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