gandcrab | 0f5310404062665062217ecd04c971263ebf58f09da1158c80f5727b4bdd5959

Analysis

max time kernel
147s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
28-03-2024 06:46

Target

2024-03-28_9e4255ce33d2a59b4e7e1c8e675b232d_karagany_mafia.exe
Size

308KB
MD5

9e4255ce33d2a59b4e7e1c8e675b232d
SHA1

cf87d7d87e4fd748283e2c534aa5f2d1deb8c1c1
SHA256

0f5310404062665062217ecd04c971263ebf58f09da1158c80f5727b4bdd5959
SHA512

635be813f544bd018ff23020443464a1f24b5b5bb4b13c52e48c04bb21c7da60d3df3408de9d5cd524db45089e2a2d06989c04165d217f2fe92772e4a3c3a863
SSDEEP

6144:BzL7ShWDLVzVNam6GxI29dqG3KdYAYqTuPZp:PDHNam62ZdKmZmuPH

Score

10^/10

GandCrab payload 2 IoCs

resource	yara_rule
behavioral2/memory/4836-2-0x0000000000400000-0x0000000001400000-memory.dmp	family_gandcrab
behavioral2/memory/4836-3-0x000000000C720000-0x000000000C737000-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

resource	yara_rule
behavioral2/memory/4836-2-0x0000000000400000-0x0000000001400000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader
behavioral2/memory/4836-3-0x000000000C720000-0x000000000C737000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader

Detects ransomware indicator 1 IoCs

resource	yara_rule
behavioral2/memory/4836-3-0x000000000C720000-0x000000000C737000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20

Gandcrab Payload 2 IoCs

resource	yara_rule
behavioral2/memory/4836-2-0x0000000000400000-0x0000000001400000-memory.dmp	Gandcrab
behavioral2/memory/4836-3-0x000000000C720000-0x000000000C737000-memory.dmp	Gandcrab

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3032	4836	WerFault.exe	83

C:\Users\Admin\AppData\Local\Temp\2024-03-28_9e4255ce33d2a59b4e7e1c8e675b232d_karagany_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-03-28_9e4255ce33d2a59b4e7e1c8e675b232d_karagany_mafia.exe"
1⤵
PID:4836
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4836 -s 484
  2⤵
  - Program crash
  PID:3032

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 4836 -ip 4836
1⤵
PID:1296

memory/4836-1-0x000000000A9D0000-0x000000000AAD0000-memory.dmp

Filesize
1024KB

Download
memory/4836-2-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/4836-3-0x000000000C720000-0x000000000C737000-memory.dmp

Filesize
92KB

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