Static task
static1
Behavioral task
behavioral1
Sample
2024-02-23_63aa1e564d0da413112c93560d3918c1_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-23_63aa1e564d0da413112c93560d3918c1_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-23_63aa1e564d0da413112c93560d3918c1_cryptolocker
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Size
38KB
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MD5
63aa1e564d0da413112c93560d3918c1
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SHA1
30e177d16d250fb0fa3d64c642efae710e59e4e9
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SHA256
98571b5aa8de66e66ce1606dddab37272c6d6559cf9594c8267b68323c0b4fb1
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SHA512
74125f1f80518a167fbe211b4f9f68b1ea50574c14a96ff64bc530eb16271a972aa76c88a41f3deedbcfb95ce0fbca3de0626a7168f08f6db0e47072dc489611
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLU9:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLy
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 2024-02-23_63aa1e564d0da413112c93560d3918c1_cryptolocker
Files
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2024-02-23_63aa1e564d0da413112c93560d3918c1_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