gandcrab | cc56b907b2604960011dcfe6b5118a05c1443ed8cf3a07ec074ed54332ecd0c1

Analysis

max time kernel
142s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
18/02/2024, 18:11

Target

2024-02-18_f0e4823a7b88786223899051345ea53d_karagany_mafia.exe
Size

308KB
MD5

f0e4823a7b88786223899051345ea53d
SHA1

3f421335785816cd8cee669af7b3c02c538ecfe4
SHA256

cc56b907b2604960011dcfe6b5118a05c1443ed8cf3a07ec074ed54332ecd0c1
SHA512

678580f71fbaab321c0a54ddd5125af0dc338b933d2d2a33cd7863c03a0c13c9fcf34b9f9786a34e49da9ffc40dddd3f75f1fbcd17115ef85f538dc434e47032
SSDEEP

6144:bzL7ShWDLVzVNam6GxI29dqG3KdYAYqTuPZp:JDHNam62ZdKmZmuPH

Score

10^/10

GandCrab payload 2 IoCs

resource	yara_rule
behavioral2/memory/1004-2-0x0000000000400000-0x0000000001400000-memory.dmp	family_gandcrab
behavioral2/memory/1004-3-0x000000000ACA0000-0x000000000ACB7000-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/1004-2-0x0000000000400000-0x0000000001400000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader
behavioral2/memory/1004-3-0x000000000ACA0000-0x000000000ACB7000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader

Detects ransomware indicator 1 IoCs

resource	yara_rule
behavioral2/memory/1004-3-0x000000000ACA0000-0x000000000ACB7000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20

Gandcrab Payload 2 IoCs

resource	yara_rule
behavioral2/memory/1004-2-0x0000000000400000-0x0000000001400000-memory.dmp	Gandcrab
behavioral2/memory/1004-3-0x000000000ACA0000-0x000000000ACB7000-memory.dmp	Gandcrab

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1628	1004	WerFault.exe	83

C:\Users\Admin\AppData\Local\Temp\2024-02-18_f0e4823a7b88786223899051345ea53d_karagany_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-02-18_f0e4823a7b88786223899051345ea53d_karagany_mafia.exe"
1⤵
PID:1004
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1004 -s 488
  2⤵
  - Program crash
  PID:1628

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 1004 -ip 1004
1⤵
PID:3316

memory/1004-1-0x000000000ACF0000-0x000000000ADF0000-memory.dmp

Filesize
1024KB

Download
memory/1004-2-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/1004-3-0x000000000ACA0000-0x000000000ACB7000-memory.dmp

Filesize
92KB

Download