Static task
static1
Behavioral task
behavioral1
Sample
2024-02-03_ced210b908fab2fbc0486924e42b5e40_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-03_ced210b908fab2fbc0486924e42b5e40_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-03_ced210b908fab2fbc0486924e42b5e40_cryptolocker
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Size
44KB
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MD5
ced210b908fab2fbc0486924e42b5e40
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SHA1
86dff36d7ff4064f8f616d2b73ec86b89913b302
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SHA256
d74f5bcefcbc0fe0e1836ede6beb7749744b49b0775ffd5daa13d532673a7ca7
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SHA512
529beec2b1b93db8c97a1848feac2b84cfd83deecdb8efe79d42842d561ebd06ecf8be6a19566237e7c5fbafb896e3adcda1a8713b4557209f4769a2466d557e
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SSDEEP
768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPhbCi44vqj:6j+1NMOtEvwDpjr8dx4Tj
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 2024-02-03_ced210b908fab2fbc0486924e42b5e40_cryptolocker
Files
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2024-02-03_ced210b908fab2fbc0486924e42b5e40_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