gandcrab | 30244cb87c67dec54d4df8f5f049cd18c48a7b4349bb37b49e659edcfe2d65c6

Analysis

max time kernel
141s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
23/03/2024, 19:48

Target
2024-03-23_55e34b85a414770a89aaef3874e18d7f_karagany_mafia.exe
Size 308KB
Sample240323-yjdk3abe84
SHA256 30244cb87c67dec54d4df8f5f049cd18c48a7b4349bb37b49e659edcfe2d65c6
MD5 55e34b85a414770a89aaef3874e18d7f
SHA1 210b5bcde1fbfb9f11658fc2874b1d2f2cacd6f7
SHA512 111ea647c7c06ed05463215f20b8305b6a446d71e2fb18dcf74de39d4e5940741fc161c02081f166d156c97f4b51f7f5ec5c9ea0474462769fad1adec1b162d0
SSDEEP 6144:6zL7ShWDLVzVNam6GxI29dqG3KdYAYqTuPZp:ADHNam62ZdKmZmuPH
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

GandCrab payload 2 IoCs

resource	yara_rule
behavioral2/memory/2160-2-0x0000000000400000-0x0000000001400000-memory.dmp	family_gandcrab
behavioral2/memory/2160-3-0x000000000AB40000-0x000000000AB57000-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/2160-2-0x0000000000400000-0x0000000001400000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader
behavioral2/memory/2160-3-0x000000000AB40000-0x000000000AB57000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader

Detects ransomware indicator 1 IoCs

resource	yara_rule
behavioral2/memory/2160-3-0x000000000AB40000-0x000000000AB57000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20

Gandcrab Payload 2 IoCs

resource	yara_rule
behavioral2/memory/2160-2-0x0000000000400000-0x0000000001400000-memory.dmp	Gandcrab
behavioral2/memory/2160-3-0x000000000AB40000-0x000000000AB57000-memory.dmp	Gandcrab

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4636	2160	WerFault.exe	93

C:\Users\Admin\AppData\Local\Temp\2024-03-23_55e34b85a414770a89aaef3874e18d7f_karagany_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-03-23_55e34b85a414770a89aaef3874e18d7f_karagany_mafia.exe"
1⤵
PID:2160
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2160 -s 480
  2⤵
  - Program crash
  PID:4636

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 2160 -ip 2160
1⤵
PID:3676

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4124 --field-trial-handle=1928,i,13242902252791919845,10377620236057253993,262144 --variations-seed-version /prefetch:8
1⤵
PID:2120

memory/2160-1-0x000000000AC80000-0x000000000AD80000-memory.dmp

Download

memory/2160-2-0x0000000000400000-0x0000000001400000-memory.dmp

Download

memory/2160-3-0x000000000AB40000-0x000000000AB57000-memory.dmp

Download