gandcrab | eb6aa64d5c1725af35f981f52837d5d92016242abdc7f4f32fc87ed758e27691

Analysis

max time kernel
148s
max time network
156s
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 15:27

Target

2024-03-31_230ddf3596d8805d049e5961eba6a2ac_karagany_mafia.exe
Size

250KB
MD5

230ddf3596d8805d049e5961eba6a2ac
SHA1

d1e3c4832427cbd63c91e3790776755f569699ef
SHA256

eb6aa64d5c1725af35f981f52837d5d92016242abdc7f4f32fc87ed758e27691
SHA512

9b907b2d5484c38623e5afe1512a60c737860c5bdcd9d13d9e9ac0eeb88e43e4233577c885f59dbda14fb06c68ca9985da309362904ae82a216e08905357f9c6
SSDEEP

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

Score

10^/10

GandCrab payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2640-4-0x0000000000400000-0x0000000000444000-memory.dmp	family_gandcrab
behavioral2/memory/2640-6-0x00000000005C0000-0x00000000005D7000-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/2640-4-0x0000000000400000-0x0000000000444000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader
behavioral2/memory/2640-6-0x00000000005C0000-0x00000000005D7000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader

Detects ransomware indicator 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2640-4-0x0000000000400000-0x0000000000444000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20
behavioral2/memory/2640-6-0x00000000005C0000-0x00000000005D7000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20

Gandcrab Payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2640-4-0x0000000000400000-0x0000000000444000-memory.dmp	Gandcrab
behavioral2/memory/2640-6-0x00000000005C0000-0x00000000005D7000-memory.dmp	Gandcrab

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

5064 2640 WerFault.exe 2024-03-31_230ddf3596d8805d049e5961eba6a2ac_karagany_mafia.exe

pid	pid_target	process	target process
5064	2640	WerFault.exe	2024-03-31_230ddf3596d8805d049e5961eba6a2ac_karagany_mafia.exe

C:\Users\Admin\AppData\Local\Temp\2024-03-31_230ddf3596d8805d049e5961eba6a2ac_karagany_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-03-31_230ddf3596d8805d049e5961eba6a2ac_karagany_mafia.exe"
1⤵
PID:2640

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2640 -s 476
2⤵
- Program crash
PID:5064

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 488 -p 2640 -ip 2640
1⤵
PID:1412

memory/2640-2-0x0000000000700000-0x0000000000800000-memory.dmp

Filesize
1024KB

Download
memory/2640-3-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2640-4-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2640-6-0x00000000005C0000-0x00000000005D7000-memory.dmp

Filesize
92KB

Download