Static task
static1
Behavioral task
behavioral1
Sample
2024-02-12_2cea18dcb2ddc0f6f2e2c7d4cc98dd5b_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-12_2cea18dcb2ddc0f6f2e2c7d4cc98dd5b_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-12_2cea18dcb2ddc0f6f2e2c7d4cc98dd5b_cryptolocker
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Size
37KB
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MD5
2cea18dcb2ddc0f6f2e2c7d4cc98dd5b
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SHA1
81823fb777f573e9ac1fd460721f7ddc1666b5e8
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SHA256
792f80fe38eb41581f0b2874c7efc83d35cd51bf842521abc6805cb75a8c9228
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SHA512
92d68a641bf1fbcf3f733eb7aa9eb9a1ebb2320ed73ae7338938527bc90b1eab7c89ce182fbfed344dd4b0812dc681e7edbb566b00c2cee1b8e5bb21c050c7b8
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLp3:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLJ
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 2024-02-12_2cea18dcb2ddc0f6f2e2c7d4cc98dd5b_cryptolocker
Files
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2024-02-12_2cea18dcb2ddc0f6f2e2c7d4cc98dd5b_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