gandcrab | 47e6b96d0881009fc0096381c8c14c89feb45c464b868a950dfba4aa7c7fc51a

Analysis

max time kernel
146s
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
29-03-2024 20:08

Target

2024-03-29_b65e6374b214a46617630578493f695b_karagany_mafia.exe
Size

308KB
MD5

b65e6374b214a46617630578493f695b
SHA1

779e99668cf797b7c42a078eee1babb2bdf742a4
SHA256

47e6b96d0881009fc0096381c8c14c89feb45c464b868a950dfba4aa7c7fc51a
SHA512

3e7cee5a5b7987db50933a61974382ba893a8e18d2c1989e1d01ec4213e18ffc3dd7acfb267492ad1a4d477e8a5cb30c9078eff870ff188174bf9d7f625f0992
SSDEEP

6144:nzL7ShWDLVzVNam6GxI29dqG3KdYAYqTuPZp:9DHNam62ZdKmZmuPH

Score

10^/10

GandCrab payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3180-2-0x0000000000400000-0x0000000001400000-memory.dmp	family_gandcrab
behavioral2/memory/3180-3-0x000000000AC90000-0x000000000ACA7000-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/3180-2-0x0000000000400000-0x0000000001400000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader
behavioral2/memory/3180-3-0x000000000AC90000-0x000000000ACA7000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader

Detects ransomware indicator 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3180-3-0x000000000AC90000-0x000000000ACA7000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20

Gandcrab Payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3180-2-0x0000000000400000-0x0000000001400000-memory.dmp	Gandcrab
behavioral2/memory/3180-3-0x000000000AC90000-0x000000000ACA7000-memory.dmp	Gandcrab

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2608 3180 WerFault.exe 2024-03-29_b65e6374b214a46617630578493f695b_karagany_mafia.exe

pid	pid_target	process	target process
2608	3180	WerFault.exe	2024-03-29_b65e6374b214a46617630578493f695b_karagany_mafia.exe

C:\Users\Admin\AppData\Local\Temp\2024-03-29_b65e6374b214a46617630578493f695b_karagany_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-03-29_b65e6374b214a46617630578493f695b_karagany_mafia.exe"
1⤵
PID:3180

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3180 -s 480
2⤵
- Program crash
PID:2608

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3180 -ip 3180
1⤵
PID:3840

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=4440 --field-trial-handle=2256,i,6670388345726423024,18382795228658886258,262144 --variations-seed-version /prefetch:8
1⤵
PID:452

memory/3180-1-0x000000000ACB0000-0x000000000ADB0000-memory.dmp

Filesize
1024KB

Download
memory/3180-2-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/3180-3-0x000000000AC90000-0x000000000ACA7000-memory.dmp

Filesize
92KB

Download