Static task
static1
Behavioral task
behavioral1
Sample
2024-03-05_10c9881f6978097a2fe7eab0dcc8ac0a_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-05_10c9881f6978097a2fe7eab0dcc8ac0a_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-05_10c9881f6978097a2fe7eab0dcc8ac0a_cryptolocker
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Size
52KB
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MD5
10c9881f6978097a2fe7eab0dcc8ac0a
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SHA1
8622ac7266505e8c9fdc2df14f691b03f4f28136
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SHA256
464f1bd5d9c495bc3eaeb9d1675939111e5156e544345cf8928408f741e09255
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SHA512
397e5cd79835c4967a51acfa281a96fa9ab4c79b2dfb80f894b95e720b20ca5828fc5c103b0a2b4bebec01f964b439678a0a74cca793f5e580d1c90f057b7820
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO5c:ZVxkGOtEvwDpjcW
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-03-05_10c9881f6978097a2fe7eab0dcc8ac0a_cryptolocker
Files
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2024-03-05_10c9881f6978097a2fe7eab0dcc8ac0a_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
Sections
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ