Static task
static1
Behavioral task
behavioral1
Sample
2024-06-19_a2d03f2a11a839e2e2e52452fe8a0f49_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-06-19_a2d03f2a11a839e2e2e52452fe8a0f49_cryptolocker.exe
Resource
win10v2004-20240611-en
General
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Target
2024-06-19_a2d03f2a11a839e2e2e52452fe8a0f49_cryptolocker
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Size
41KB
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MD5
a2d03f2a11a839e2e2e52452fe8a0f49
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SHA1
1773f8cdb8335a17be6d6b69f95c307c268b999b
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SHA256
15aef5e765ec060d3b3ced4614ac21f6825809ab8d278bd4d56a07d45507dcd1
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SHA512
34bfe734b0e1be64282987007b022bae7b6c8408da1ca2b70a827c787fcec888e675ae337212f16d707adcf8d431f4cde26a198baa6d89848dfb827e2b33db77
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuDb7xN:ZzFbxmLPWQMOtEvwDpjLeJAsKcb77
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 2024-06-19_a2d03f2a11a839e2e2e52452fe8a0f49_cryptolocker
Files
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2024-06-19_a2d03f2a11a839e2e2e52452fe8a0f49_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