gandcrab | 884efce25069716056953ca0a24621e42b0d885b76960bfc6a1fd843d75704b4

Analysis

max time kernel
141s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
12-02-2024 17:44

Target

2024-02-12_97eb75e8062b7628f12ef81a215b9c64_karagany_mafia.exe
Size

308KB
MD5

97eb75e8062b7628f12ef81a215b9c64
SHA1

5ddac1a70c6ba745e028c315a8c1666addee2d2a
SHA256

884efce25069716056953ca0a24621e42b0d885b76960bfc6a1fd843d75704b4
SHA512

dde5db3e47c8ea746579bd3e5046392c77c25033eb16bb4b954af60e3df106f529c542767187aec069c449176aaf64473f8418b6a8d1bc3b84c0f0e349e1329f
SSDEEP

6144:qzL7ShWDLVzVNam6GxI29dqG3KdYAYqTuPZp:wDHNam62ZdKmZmuPH

Score

10^/10

GandCrab payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4944-2-0x0000000000400000-0x0000000001400000-memory.dmp	family_gandcrab
behavioral2/memory/4944-3-0x000000000C720000-0x000000000C737000-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

Processes:

resource	yara_rule
behavioral2/memory/4944-2-0x0000000000400000-0x0000000001400000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader
behavioral2/memory/4944-3-0x000000000C720000-0x000000000C737000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader

Detects ransomware indicator 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4944-3-0x000000000C720000-0x000000000C737000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20

Gandcrab Payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4944-2-0x0000000000400000-0x0000000001400000-memory.dmp	Gandcrab
behavioral2/memory/4944-3-0x000000000C720000-0x000000000C737000-memory.dmp	Gandcrab

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4144 4944 WerFault.exe 2024-02-12_97eb75e8062b7628f12ef81a215b9c64_karagany_mafia.exe

pid	pid_target	process	target process
4144	4944	WerFault.exe	2024-02-12_97eb75e8062b7628f12ef81a215b9c64_karagany_mafia.exe

C:\Users\Admin\AppData\Local\Temp\2024-02-12_97eb75e8062b7628f12ef81a215b9c64_karagany_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-02-12_97eb75e8062b7628f12ef81a215b9c64_karagany_mafia.exe"
1⤵
PID:4944

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4944 -s 488
2⤵
- Program crash
PID:4144

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 4944 -ip 4944
1⤵
PID:4748

memory/4944-1-0x000000000AC70000-0x000000000AD70000-memory.dmp

Filesize
1024KB

Download
memory/4944-2-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/4944-3-0x000000000C720000-0x000000000C737000-memory.dmp

Filesize
92KB

Download