Static task
static1
Behavioral task
behavioral1
Sample
2024-02-12_897503b37887ec73ea6f01a036eb6819_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-12_897503b37887ec73ea6f01a036eb6819_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-12_897503b37887ec73ea6f01a036eb6819_cryptolocker
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Size
101KB
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MD5
897503b37887ec73ea6f01a036eb6819
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SHA1
f98a1d47b1ebd3c180502ac26a8628fa6b8804c9
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SHA256
8de23dfc4a972d12f1b209531e4cde56f4b8a8f90a5440537c2b73e3815dc153
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SHA512
c6b7213ae73c5ef372129ee578965a95e70b793968a8bc6ab534ce616e0edd5300f2eabf394d86366ae460f1e228bdb937d6b81a11efa2c67954cf2b85937211
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNuj2GQi8AoY:V6a+pOtEvwDpjtz0
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_897503b37887ec73ea6f01a036eb6819_cryptolocker
Files
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2024-02-12_897503b37887ec73ea6f01a036eb6819_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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