Static task
static1
Behavioral task
behavioral1
Sample
2024-04-16_1cc3fca656b359df250af5eea3ddd0b0_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-16_1cc3fca656b359df250af5eea3ddd0b0_cryptolocker.exe
Resource
win10v2004-20240412-en
General
-
Target
2024-04-16_1cc3fca656b359df250af5eea3ddd0b0_cryptolocker
-
Size
44KB
-
MD5
1cc3fca656b359df250af5eea3ddd0b0
-
SHA1
6340b059c8c7da69f764eb4cbbb8aad90f1f3c16
-
SHA256
63065f9fbf7b6b0432c352baebbdab3c9d22301b0037692ae5cb7865008005be
-
SHA512
07c068132d52ce649cbdef8da0d91c60dbc8aecc6a5dc7cb8c7c3c40cc807bafc9cf0daad20bc1958d136bde37b29a21b13d9566df01cfcfbd2bf11b5ab33053
-
SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedmhqFkvv:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+C
Malware Config
Signatures
-
Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-16_1cc3fca656b359df250af5eea3ddd0b0_cryptolocker
Files
-
2024-04-16_1cc3fca656b359df250af5eea3ddd0b0_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ