Static task
static1
Behavioral task
behavioral1
Sample
2024-02-25_7c6e3f15cb964f6f67668697200a97fd_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-02-25_7c6e3f15cb964f6f67668697200a97fd_cryptolocker.exe
Resource
win10v2004-20240221-en
General
-
Target
2024-02-25_7c6e3f15cb964f6f67668697200a97fd_cryptolocker
-
Size
124KB
-
MD5
7c6e3f15cb964f6f67668697200a97fd
-
SHA1
b19d26fe2ffa1607f16f225c61151d1c8f040f54
-
SHA256
6f0a9f240cf690d1dda0eeb11b4ee0e24a3211281507a0b91dc6610e82697df8
-
SHA512
32d1df2f9b35a5553bbacc48c27eaee43e74f15ff2b25e54e15dcf627b86ee288a3589477323aab5dd0df63e5fe94b4e150d936948330e13f1b83032a6656d1c
-
SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxE4qb:vCA9OtEvwDpjp
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 2024-02-25_7c6e3f15cb964f6f67668697200a97fd_cryptolocker
Files
-
2024-02-25_7c6e3f15cb964f6f67668697200a97fd_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE