Static task
static1
Behavioral task
behavioral1
Sample
2024-10-14_b641a92bbb9f80cb99cbdf0e041bc210_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-14_b641a92bbb9f80cb99cbdf0e041bc210_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-14_b641a92bbb9f80cb99cbdf0e041bc210_cryptolocker
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Size
46KB
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MD5
b641a92bbb9f80cb99cbdf0e041bc210
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SHA1
cf090103859c0d74d0c93ad832c5dea296649602
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SHA256
37e5b458237083a23f4b02095cf98e097f2276215b842bf2abf7f7fb1585812f
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SHA512
cfda46cf47a0de0b892830bb7a47f3a2ff9aa62d9fd2f39e9c792cb1f818da84f0ac109af3bac93e4e0fdcdf6572a2849f593c0aed77c563642b1ef40204b5c5
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SSDEEP
768:xQz7yVEhs9+4uR1bytOOtEvwDpjWE6BLtldJQPl:xj+VGMOtEvwDpjk/JQPl
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-14_b641a92bbb9f80cb99cbdf0e041bc210_cryptolocker
Files
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2024-10-14_b641a92bbb9f80cb99cbdf0e041bc210_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: 13KB - Virtual size: 16KB
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