Static task
static1
Behavioral task
behavioral1
Sample
2024-05-22_a0b5b27124b98f2474638f110f54ffd5_cryptolocker.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
2024-05-22_a0b5b27124b98f2474638f110f54ffd5_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-22_a0b5b27124b98f2474638f110f54ffd5_cryptolocker
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Size
42KB
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MD5
a0b5b27124b98f2474638f110f54ffd5
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SHA1
2a7b22a5f4074eac3698cc21dd0611180574a6af
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SHA256
50c633c6fd48a94af8a00dd38251b667c67f1358d26ee6264d7b86cc10771ff2
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SHA512
0a6d50a80ba0b6c019e1d8ff0d753ce4b6c4ffb993ad5506e79d902a8aefc252b4185b7b3f674bd1ecbca054ba0fcdfc4faaef247abb92bc47060fe68118d666
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuDb7xL+:ZzFbxmLPWQMOtEvwDpjLeJAsKcb7Y
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 2024-05-22_a0b5b27124b98f2474638f110f54ffd5_cryptolocker
Files
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2024-05-22_a0b5b27124b98f2474638f110f54ffd5_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