Static task
static1
Behavioral task
behavioral1
Sample
2024-09-25_381fa3544a31f0350bc1649feef8bfc0_cryptolocker.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2024-09-25_381fa3544a31f0350bc1649feef8bfc0_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-25_381fa3544a31f0350bc1649feef8bfc0_cryptolocker
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Size
55KB
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MD5
381fa3544a31f0350bc1649feef8bfc0
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SHA1
b267aad40f1ce5863d692114cd826f20dec5e020
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SHA256
42433869831236d571df15c7c547fabdd626d156aa9ee8cdb5b6c4c3c5da1dca
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SHA512
ba980d6c40a566be674f99d6bbcd030862ca5b65c6e0339332ea2bae3298bd75dd13d71d9ff577aa90ab1018fc737afd00fa209ba6a8ee2caf054f7dcbb0d3a6
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SSDEEP
768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPOYRmNxt5I5oygEuE:6j+1NMOtEvwDpjr8ox8buE
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-25_381fa3544a31f0350bc1649feef8bfc0_cryptolocker
Files
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2024-09-25_381fa3544a31f0350bc1649feef8bfc0_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