Static task
static1
Behavioral task
behavioral1
Sample
2024-02-20_1ce434d2c9e144257a93c41313e90b5d_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-20_1ce434d2c9e144257a93c41313e90b5d_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-20_1ce434d2c9e144257a93c41313e90b5d_cryptolocker
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Size
44KB
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MD5
1ce434d2c9e144257a93c41313e90b5d
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SHA1
744a7945dc64a63abf9bd8fd68e3f4db3d18e501
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SHA256
f339b686977077f2e7babaea4b2f7d44ee235492cca8af66554894b439dd5122
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SHA512
dce4e6b28f56757b680a00daf08a8b15c29bffcff1aa5689d730990c9e755e2e64d33adc4b08782e8bfd44b22dd8a2e3f0657769514cf05aa511417625d644f7
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedm+YUk:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+a
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-20_1ce434d2c9e144257a93c41313e90b5d_cryptolocker
Files
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2024-02-20_1ce434d2c9e144257a93c41313e90b5d_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ