Behavioral task
behavioral1
Sample
2024-01-01_e6d31821c00c0bfe24c298b208dc15a4_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-01_e6d31821c00c0bfe24c298b208dc15a4_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-01-01_e6d31821c00c0bfe24c298b208dc15a4_cryptolocker
-
Size
60KB
-
MD5
e6d31821c00c0bfe24c298b208dc15a4
-
SHA1
8225bda4b5cad95d1a586ce27f2a1c564dea14fe
-
SHA256
4f18661b4aab37839306144c7a5ebab4e92a8fefc42d49c82bf0c1efc0c4a0fc
-
SHA512
89d2463f7b0824ac3ca6e73b9312c38e9c2c92ee67c9e16e120d4a8915c1aeea57de11482ed7415323ed6e6944b58fd444bd50c1b28bd6d81daefbd860364a81
-
SSDEEP
768:P8mnjO6LsoEEeegiZPvEhHSG+gbum/kLyMro2GtOOtEvwDpjKvWxHCbSVaFn0jKm:P8mnK6QFElP6n+gymddpMOtEvwDpjYc
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-01_e6d31821c00c0bfe24c298b208dc15a4_cryptolocker
Files
-
2024-01-01_e6d31821c00c0bfe24c298b208dc15a4_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ap0x Size: 1024B - Virtual size: 785B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE