Static task
static1
Behavioral task
behavioral1
Sample
2024-01-11_3d41618feb9d818e9e78e12438924372_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-11_3d41618feb9d818e9e78e12438924372_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-11_3d41618feb9d818e9e78e12438924372_cryptolocker
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Size
55KB
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MD5
3d41618feb9d818e9e78e12438924372
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SHA1
740d182cd1824d908803d29864f268bfc5b33074
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SHA256
9b5c42ffb66270f2f0cee423df5ad6a7201df098c816c78ba56ddf99c1d754ed
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SHA512
e557c2d3c0efd99e367c46a808f3c705b97fd33467428f2e036adb55fe8f2d5947e122ae78f5817aff674e53f6e1f79cd6f104f776dfdfaab7937ed1641d4c70
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SSDEEP
768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZgBh8i6g7GoFwO:xj+VGMOtEvwDpjubEgywO
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-11_3d41618feb9d818e9e78e12438924372_cryptolocker
Files
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2024-01-11_3d41618feb9d818e9e78e12438924372_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