Static task
static1
Behavioral task
behavioral1
Sample
2024-03-06_edc0bd4087a28129962e93c34498fa72_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-03-06_edc0bd4087a28129962e93c34498fa72_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-06_edc0bd4087a28129962e93c34498fa72_cryptolocker
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Size
41KB
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MD5
edc0bd4087a28129962e93c34498fa72
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SHA1
3e69df77ef6fa1c9b9e4cd3332374425f6c7ba4c
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SHA256
59e44fa4d34c073a114b4bf5dd34a44543bdd23a8a26d86219b47613f91126b7
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SHA512
d8d9d5e05a517db2c74a1e80eb47a1a403432c426978a823b7dca97744fdd0569ccbd924ea87b3b96d5493d6f7d97709010e6febd1d09e147c21a3afc546dca5
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SSDEEP
768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqh6/CtXfNP:6j+1NMOtEvwDpjrR2XfNP
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Detects executables built or packed with MPress PE compressor 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_MPress -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-03-06_edc0bd4087a28129962e93c34498fa72_cryptolocker
Files
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2024-03-06_edc0bd4087a28129962e93c34498fa72_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS1 Size: 17KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE