gandcrab | 5e3a89e9fc52739a8595ce6c94219fedb3be69ee460cc82a010d46237dfa33b8

Analysis

max time kernel
149s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
28/02/2024, 05:23

Target

2024-02-28_b445e6621241070301a400ad9e0b8018_karagany_mafia.exe
Size

250KB
MD5

b445e6621241070301a400ad9e0b8018
SHA1

f8efc3b1b9701d0019975e52ca3644788ff5bde4
SHA256

5e3a89e9fc52739a8595ce6c94219fedb3be69ee460cc82a010d46237dfa33b8
SHA512

3de41a59ccc40313d20bcb7de4f8b5c198e28494cbc626a0003c18a66226beda8e905bafbe5b00e5ce8eedb4995bafc96cab62744de660d6733b4e5ce21d2b00
SSDEEP

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

Score

10^/10

GandCrab payload 2 IoCs

resource	yara_rule
behavioral2/memory/4676-4-0x0000000000400000-0x0000000000444000-memory.dmp	family_gandcrab
behavioral2/memory/4676-5-0x0000000000710000-0x0000000000727000-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

resource	yara_rule
behavioral2/memory/4676-4-0x0000000000400000-0x0000000000444000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader
behavioral2/memory/4676-5-0x0000000000710000-0x0000000000727000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader

Detects ransomware indicator 2 IoCs

resource	yara_rule
behavioral2/memory/4676-4-0x0000000000400000-0x0000000000444000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20
behavioral2/memory/4676-5-0x0000000000710000-0x0000000000727000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20

Gandcrab Payload 2 IoCs

resource	yara_rule
behavioral2/memory/4676-4-0x0000000000400000-0x0000000000444000-memory.dmp	Gandcrab
behavioral2/memory/4676-5-0x0000000000710000-0x0000000000727000-memory.dmp	Gandcrab

Program crash 1 IoCs

pid	pid_target	Process	procid_target
852	4676	WerFault.exe	75

C:\Users\Admin\AppData\Local\Temp\2024-02-28_b445e6621241070301a400ad9e0b8018_karagany_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-02-28_b445e6621241070301a400ad9e0b8018_karagany_mafia.exe"
1⤵
PID:4676
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4676 -s 472
  2⤵
  - Program crash
  PID:852

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4676 -ip 4676
1⤵
PID:2844

memory/4676-2-0x0000000000750000-0x0000000000850000-memory.dmp

Filesize
1024KB

Download
memory/4676-3-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/4676-4-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/4676-5-0x0000000000710000-0x0000000000727000-memory.dmp

Filesize
92KB

Download