Static task
static1
Behavioral task
behavioral1
Sample
2024-03-09_6c92d320d58cf753a6b0b61fec937e2d_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-09_6c92d320d58cf753a6b0b61fec937e2d_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-09_6c92d320d58cf753a6b0b61fec937e2d_cryptolocker
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Size
41KB
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MD5
6c92d320d58cf753a6b0b61fec937e2d
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SHA1
ee9319acdd9598bbab2959444ae1b3f14636cbb4
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SHA256
0d1451d9deadf8405d75a8b204431bd1ea6f08ad9d7030ffdccd944ee34d506f
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SHA512
f29e6c22b9c414a47755abab554ccae1232991e2e5a7d88cc6c8f050f49fed6cead320b325d8b37c6be2d4e04e4bef62936370117a0fdb8c5b801c898f447179
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SSDEEP
768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqh6/CyYo7X:6j+1NMOtEvwDpjrRD7X
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 2024-03-09_6c92d320d58cf753a6b0b61fec937e2d_cryptolocker
Files
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2024-03-09_6c92d320d58cf753a6b0b61fec937e2d_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