Behavioral task
behavioral1
Sample
2023-05-21_b53310a75fffc8d18e20a190f6e589ac_gandcrab.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
2023-05-21_b53310a75fffc8d18e20a190f6e589ac_gandcrab.exe
Resource
win10v2004-20230220-en
General
-
Target
2023-05-21_b53310a75fffc8d18e20a190f6e589ac_gandcrab
-
Size
16.0MB
-
MD5
b53310a75fffc8d18e20a190f6e589ac
-
SHA1
8149f0bcb0e35fe61356e9fae8ba43b375599f21
-
SHA256
77461572719b95319ce310657677172587a78063050c4af84984786d497f9c5f
-
SHA512
b7c6be12d92cc33fb434dbdfed79f7cfd64df840d8ffc73f3334732ed1d64af21ea1b15d740c58196740eec4a4bbf3b57a5a734b41bab65cb8017336851e9982
-
SSDEEP
3072:S5K/B0toLOSNJplxwsx89TSdBgjMqqDL2/TOKg7Gl:ScytwbgTTSdBgQqqDL6SKB
Malware Config
Signatures
-
GandCrab payload 1 IoCs
resource yara_rule sample family_gandcrab -
Gandcrab family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2023-05-21_b53310a75fffc8d18e20a190f6e589ac_gandcrab
Files
-
2023-05-21_b53310a75fffc8d18e20a190f6e589ac_gandcrab.exe windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 50KB - Virtual size: 50KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 81KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ