Static task
static1
Behavioral task
behavioral1
Sample
2024-04-11_41ca36029ab654bfefc6b21e42d191f8_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-11_41ca36029ab654bfefc6b21e42d191f8_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-04-11_41ca36029ab654bfefc6b21e42d191f8_cryptolocker
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Size
74KB
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MD5
41ca36029ab654bfefc6b21e42d191f8
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SHA1
810f8096b465c406c92e471aef779cc25af38a30
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SHA256
3796b5893e7daa37f9a98ef05b037af9a0e4fd5573de66d6e4fecc7bbb67b20d
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SHA512
76a7a7d700e81242f8143fb80b9eceeb4b4c2ecd961100dd4b11f6786ed64a650f073ba36f5f80cfbe386dbdefbe389fc8e681c71f0792793c21499d0fcc6206
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KUo:ZVxkGOtEvwDpjcas
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 2024-04-11_41ca36029ab654bfefc6b21e42d191f8_cryptolocker
Files
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2024-04-11_41ca36029ab654bfefc6b21e42d191f8_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