gandcrab | 3cdd857e90e3d210c991232d4c9de9339a7f2fa941aac7c7d27dc321b4e968ca | Triage

Analysis

max time kernel
169s
max time network
182s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
03-07-2022 05:03

Sharing

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General

Target

3cdd857e90e3d210c991232d4c9de9339a7f2fa941aac7c7d27dc321b4e968ca.exe
Size

306KB
MD5

adfe502690be1a44154128734b8973f7
SHA1

c1f7c2d94a205ae72418ae3b33763c64a5db6bbe
SHA256

3cdd857e90e3d210c991232d4c9de9339a7f2fa941aac7c7d27dc321b4e968ca
SHA512

4bc694f1877daccb70d467d6d29521be5a4a5045e54b074a54a5ca4e5ac86a17cd6e63471ecd5a839dad058cc65842ba8d4bd1e83952f6e54c67bb66931d66e4

Score

10^/10

gandcrab backdoor ransomware

Malware Config

Signatures

GandCrab Payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2884-130-0x0000000000400000-0x000000000045C000-memory.dmp	family_gandcrab
behavioral2/memory/2884-133-0x0000000000610000-0x0000000000627000-memory.dmp	family_gandcrab

Gandcrab
Gandcrab is a Trojan horse that encrypts files on a computer.
ransomware backdoor gandcrab
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4148 2884 WerFault.exe 3cdd857e90e3d210c991232d4c9de9339a7f2fa941aac7c7d27dc321b4e968ca.exe

C:\Users\Admin\AppData\Local\Temp\3cdd857e90e3d210c991232d4c9de9339a7f2fa941aac7c7d27dc321b4e968ca.exe
"C:\Users\Admin\AppData\Local\Temp\3cdd857e90e3d210c991232d4c9de9339a7f2fa941aac7c7d27dc321b4e968ca.exe"
1⤵
PID:2884

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2884 -s 488
2⤵
- Program crash
PID:4148

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 2884 -ip 2884
1⤵
PID:4748

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2884-130-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/2884-132-0x000000000065F000-0x000000000067B000-memory.dmp

Filesize
112KB

Download
memory/2884-133-0x0000000000610000-0x0000000000627000-memory.dmp

Filesize
92KB

Download