Static task
static1
Behavioral task
behavioral1
Sample
2024-01-28_2902dd6dc1137d35d85aad015a31080a_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-28_2902dd6dc1137d35d85aad015a31080a_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-28_2902dd6dc1137d35d85aad015a31080a_cryptolocker
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Size
74KB
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MD5
2902dd6dc1137d35d85aad015a31080a
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SHA1
263c5dacd730f2e33111b9abb94e6dd202b099f8
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SHA256
742968d25b4fa67116a5daa3b58f126fc136fa9f5e26d2f4ff6ca1cf6dfcb84a
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SHA512
ec1e0bc56a0d08162657e80fadb18bfd0691d0fc65a15e91e163d8dc5940bbd3313a2d5b3e1c529ec381b18cf9e5a23701fcd9742fbbdb8ae51985eb89685f45
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KWP:ZVxkGOtEvwDpjcaV
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 2024-01-28_2902dd6dc1137d35d85aad015a31080a_cryptolocker
Files
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2024-01-28_2902dd6dc1137d35d85aad015a31080a_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