gandcrab | e77407c33c10a4cca0f0608d194d52ed83ee04f662e59a6b0436d6803918fecc

Analysis

max time kernel
134s
max time network
102s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
27/05/2024, 03:57

Target

e77407c33c10a4cca0f0608d194d52ed83ee04f662e59a6b0436d6803918fecc.exe
Size

244KB
MD5

43ee8aa4752df00bd1ad89ddd7306536
SHA1

497e79a25f73c2cecd2d28c780b5c757c8cab564
SHA256

e77407c33c10a4cca0f0608d194d52ed83ee04f662e59a6b0436d6803918fecc
SHA512

e14fb68a401f7bbd833bf67841ccce029a4d542eff37e4a5d77ac41e2e88e694475ed5f2dedc2734255758b0c3a9e3fa149f9bcd54f8f360025ab8c38551f43c
SSDEEP

6144:vD1MW6R8c9u9UriRV3tJgkp7E9sXdVyyg6:BM7R8Kor17fdpg6

Score

10^/10

GandCrab payload 3 IoCs

resource	yara_rule
behavioral2/memory/4160-5-0x0000000000412000-0x0000000000425000-memory.dmp	family_gandcrab
behavioral2/memory/4160-3-0x0000000001F80000-0x0000000001F97000-memory.dmp	family_gandcrab
behavioral2/memory/4160-2-0x0000000000400000-0x000000000044A000-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

resource	yara_rule
behavioral2/memory/4160-3-0x0000000001F80000-0x0000000001F97000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader
behavioral2/memory/4160-2-0x0000000000400000-0x000000000044A000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader

Detects ransomware indicator 2 IoCs

resource	yara_rule
behavioral2/memory/4160-3-0x0000000001F80000-0x0000000001F97000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20
behavioral2/memory/4160-2-0x0000000000400000-0x000000000044A000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20

Gandcrab Payload 2 IoCs

resource	yara_rule
behavioral2/memory/4160-3-0x0000000001F80000-0x0000000001F97000-memory.dmp	Gandcrab
behavioral2/memory/4160-2-0x0000000000400000-0x000000000044A000-memory.dmp	Gandcrab

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4348	4160	WerFault.exe	82

C:\Users\Admin\AppData\Local\Temp\e77407c33c10a4cca0f0608d194d52ed83ee04f662e59a6b0436d6803918fecc.exe
"C:\Users\Admin\AppData\Local\Temp\e77407c33c10a4cca0f0608d194d52ed83ee04f662e59a6b0436d6803918fecc.exe"
1⤵
PID:4160
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4160 -s 476
  2⤵
  - Program crash
  PID:4348

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4160 -ip 4160
1⤵
PID:4076

memory/4160-1-0x0000000000460000-0x0000000000560000-memory.dmp

Filesize
1024KB

Download
memory/4160-5-0x0000000000412000-0x0000000000425000-memory.dmp

Filesize
76KB

Download
memory/4160-3-0x0000000001F80000-0x0000000001F97000-memory.dmp

Filesize
92KB

Download
memory/4160-2-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download