gandcrab | 3671d9d2e8c40a9718a4016977626d8406532d254a09b9500373336d210022d1

Analysis

max time kernel
93s
max time network
122s
platform
windows10-2004_x64
resource
win10v2004-20240220-en
resource tags

arch:x64arch:x86image:win10v2004-20240220-enlocale:en-usos:windows10-2004-x64system
submitted
20/02/2024, 14:41

Target

2024-02-20_6e6fba4a837c3f35b98a579d3f978053_karagany_mafia_magniber.exe
Size

308KB
MD5

6e6fba4a837c3f35b98a579d3f978053
SHA1

73baadcd90b0d81d2126aea0642cc45c1e63f32c
SHA256

3671d9d2e8c40a9718a4016977626d8406532d254a09b9500373336d210022d1
SHA512

d09c2f6c45872fd37390d12923538477ba9bf10a2b9b64d876a1508a335d610b773d8386ae3fc4a9c81eed42f714aab7ae2efe4bd5d6162dfd58b61b626c2b2e
SSDEEP

3072:VmBr3balBclw29DXaPB2J9ot3nPIGX30caGhDgGCcc4Go0ER5IY0ms41:VmBrrDDX0tXT30vzHF4Go0+Fs41

Score

10^/10

GandCrab payload 2 IoCs

resource	yara_rule
behavioral2/memory/4116-1-0x0000000000400000-0x0000000000E86000-memory.dmp	family_gandcrab
behavioral2/memory/4116-3-0x0000000000FE0000-0x0000000000FF6000-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/4116-1-0x0000000000400000-0x0000000000E86000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader
behavioral2/memory/4116-3-0x0000000000FE0000-0x0000000000FF6000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader

Detects ransomware indicator 1 IoCs

resource	yara_rule
behavioral2/memory/4116-3-0x0000000000FE0000-0x0000000000FF6000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20

Gandcrab Payload 2 IoCs

resource	yara_rule
behavioral2/memory/4116-1-0x0000000000400000-0x0000000000E86000-memory.dmp	Gandcrab
behavioral2/memory/4116-3-0x0000000000FE0000-0x0000000000FF6000-memory.dmp	Gandcrab

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4812	4116	WerFault.exe	82

C:\Users\Admin\AppData\Local\Temp\2024-02-20_6e6fba4a837c3f35b98a579d3f978053_karagany_mafia_magniber.exe
"C:\Users\Admin\AppData\Local\Temp\2024-02-20_6e6fba4a837c3f35b98a579d3f978053_karagany_mafia_magniber.exe"
1⤵
PID:4116
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4116 -s 448
  2⤵
  - Program crash
  PID:4812

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4116 -ip 4116
1⤵
PID:4800

memory/4116-1-0x0000000000400000-0x0000000000E86000-memory.dmp

Filesize
10.5MB

Download
memory/4116-2-0x00000000011A0000-0x00000000012A0000-memory.dmp

Filesize
1024KB

Download
memory/4116-3-0x0000000000FE0000-0x0000000000FF6000-memory.dmp

Filesize
88KB

Download