gandcrab | 844679d0e9fde27c14d0f7c5cce94bac4259e6a6ef016b195114c6d7495a5587

Analysis

max time kernel
145s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
20/02/2024, 05:07

Target

2024-02-20_bbceaa7a592b058fa4ce42c6b5a368d7_karagany_mafia.exe
Size

308KB
MD5

bbceaa7a592b058fa4ce42c6b5a368d7
SHA1

310f7efef7a34f9b7e363c16037fa513504f982c
SHA256

844679d0e9fde27c14d0f7c5cce94bac4259e6a6ef016b195114c6d7495a5587
SHA512

fe5960340dec6fb3545a2605568d6c45a05ba40caaf171f828fad7fa4274381525fbba9b5d59aa12d1d13bca334f01a6e45dabf8885b50590e660477e921bff8
SSDEEP

6144:vzL7ShWDLVzVNam6GxI29dqG3KdYAYqTuPZp:FDHNam62ZdKmZmuPH

Score

10^/10

GandCrab payload 2 IoCs

resource	yara_rule
behavioral2/memory/2380-2-0x0000000000400000-0x0000000001400000-memory.dmp	family_gandcrab
behavioral2/memory/2380-3-0x000000000C700000-0x000000000C717000-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/2380-2-0x0000000000400000-0x0000000001400000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader
behavioral2/memory/2380-3-0x000000000C700000-0x000000000C717000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader

Detects ransomware indicator 1 IoCs

resource	yara_rule
behavioral2/memory/2380-3-0x000000000C700000-0x000000000C717000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20

Gandcrab Payload 2 IoCs

resource	yara_rule
behavioral2/memory/2380-2-0x0000000000400000-0x0000000001400000-memory.dmp	Gandcrab
behavioral2/memory/2380-3-0x000000000C700000-0x000000000C717000-memory.dmp	Gandcrab

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2904	2380	WerFault.exe	85

C:\Users\Admin\AppData\Local\Temp\2024-02-20_bbceaa7a592b058fa4ce42c6b5a368d7_karagany_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-02-20_bbceaa7a592b058fa4ce42c6b5a368d7_karagany_mafia.exe"
1⤵
PID:2380
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2380 -s 488
  2⤵
  - Program crash
  PID:2904

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 2380 -ip 2380
1⤵
PID:4100

memory/2380-1-0x000000000AAD0000-0x000000000ABD0000-memory.dmp

Filesize
1024KB

Download
memory/2380-2-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2380-3-0x000000000C700000-0x000000000C717000-memory.dmp

Filesize
92KB

Download