gandcrab | 4c5681886e9ab4bb8f9afb0187bcb750a4420332d10539e6ba61d7c8870d6fa8 | Triage

Analysis

max time kernel
79s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
08/09/2022, 19:52

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General

Target

02bd27014c640ebf3a29efdea78f2817.exe
Size

301KB
MD5

02bd27014c640ebf3a29efdea78f2817
SHA1

27f34b7364474117cb50bca2eee3ebb5af67f5c2
SHA256

4c5681886e9ab4bb8f9afb0187bcb750a4420332d10539e6ba61d7c8870d6fa8
SHA512

6b3a0254a1fb05fff5b92e0a7a8fc2f52394d5899fe90a57e8194d1ae5930c50d26a28dd6638245b13b2367c170f46a9fa850670311d53eaef6581daecaa9608
SSDEEP

6144:rAOXfCzxaL+W8pZZz+FF4X4sYN+Qaf3AVwbLWJ:rVXfmax8PZz+v4+9Mu

Score

10^/10

gandcrab backdoor ransomware

Malware Config

Signatures

GandCrab payload 2 IoCs

resource	yara_rule
behavioral2/memory/3336-132-0x0000000000400000-0x0000000002387000-memory.dmp	family_gandcrab
behavioral2/memory/3336-135-0x0000000004100000-0x0000000004117000-memory.dmp	family_gandcrab

Gandcrab
Gandcrab is a Trojan horse that encrypts files on a computer.
ransomware backdoor gandcrab

Program crash 1 IoCs

pid	pid_target	Process	procid_target
224	3336	WerFault.exe	84

C:\Users\Admin\AppData\Local\Temp\02bd27014c640ebf3a29efdea78f2817.exe
"C:\Users\Admin\AppData\Local\Temp\02bd27014c640ebf3a29efdea78f2817.exe"
1⤵
PID:3336
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3336 -s 472
  2⤵
  - Program crash
  PID:224

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3336 -ip 3336
1⤵
PID:1252

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3336-132-0x0000000000400000-0x0000000002387000-memory.dmp

Filesize
31.5MB

Download
memory/3336-133-0x00000000024E8000-0x0000000002504000-memory.dmp

Filesize
112KB

Download
memory/3336-135-0x0000000004100000-0x0000000004117000-memory.dmp

Filesize
92KB

Download