Analysis
- max time kernel
143s - max time network
150s - 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, 01:38
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
655d43338302ce858a7492d8d681aefd.exe
Resource
win7-20240221-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
655d43338302ce858a7492d8d681aefd.exe
Resource
win10v2004-20240226-en
3 signatures
150 seconds
General
- Target 655d43338302ce858a7492d8d681aefd.exe
- Size 250KB
- Sample240328-b2dmfsad65
- SHA256 8b262b202cd82bcd701b54a4e22e26345f716a7e96e7f89f9c82665210b6e298
- MD5 655d43338302ce858a7492d8d681aefd
- SHA1 25b73621099a21abae9e23ad8f96b85141ce201c
- SHA512 0584018d62e61ceec9e1f6968cf98b488e4cb8e505eb06c56683d0d5cab912e40e19211767d1d73141e2e45dc1a79cf0d4e1d65d06bea11d90886f78127f89ff
- SSDEEP 6144:l+YrOIBjaklexBgiJ8sTSIkIpxIp8mDtfPBRwasxXq:lOCjaklYgVIpxIhDtR
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- GandCrab payload 2 IoCs
resource yara_rule behavioral2/memory/2400-3-0x0000000000400000-0x0000000000444000-memory.dmp family_gandcrab behavioral2/memory/2400-4-0x0000000000740000-0x0000000000757000-memory.dmp family_gandcrab - Gandcrab
Gandcrab is a Trojan horse that encrypts files on a computer.
- Program crash 1 IoCs
pid pid_target Process procid_target 2256 2400 WerFault.exe 92
Processes
-
C:\Users\Admin\AppData\Local\Temp\655d43338302ce858a7492d8d681aefd.exe"C:\Users\Admin\AppData\Local\Temp\655d43338302ce858a7492d8d681aefd.exe"1⤵PID:2400
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2400 -s 4682⤵
- Program crash
PID:2256
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 2400 -ip 24001⤵PID:2604
-
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=4140 --field-trial-handle=3192,i,2785050981002401924,4037047756083432660,262144 --variations-seed-version /prefetch:81⤵PID:4700