Static task
static1
Behavioral task
behavioral1
Sample
2024-01-26_fe8111e14b996117657072042ead25f4_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-26_fe8111e14b996117657072042ead25f4_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-26_fe8111e14b996117657072042ead25f4_cryptolocker
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Size
36KB
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MD5
fe8111e14b996117657072042ead25f4
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SHA1
be70841fc9a7db4af31145fb3031a95c48d43bc2
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SHA256
5115a7146d9b1d5a755b8cac5d6ffb8257ff96e484016f0cc6e25e2aa4ede410
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SHA512
01549119e60ee19fa61307e7275a270f326bddab5068ff7e3e853aa5299874029613324716e6210e8dc1b1522a871c1acecab4268f102efc50cbd5f573453c9f
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLF:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLF
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 2024-01-26_fe8111e14b996117657072042ead25f4_cryptolocker
Files
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2024-01-26_fe8111e14b996117657072042ead25f4_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