Static task
static1
Behavioral task
behavioral1
Sample
2024-02-02_2395ac38906907e649966077434e3880_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-02_2395ac38906907e649966077434e3880_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-02_2395ac38906907e649966077434e3880_cryptolocker
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Size
97KB
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MD5
2395ac38906907e649966077434e3880
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SHA1
ce79b5bd2b5d35bb57a6a68ca7287908daf373da
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SHA256
f0d2c4cf4348e4432a61292d72d34d1d3a4eb8b686c767a9eb812936e49faf9b
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SHA512
c18952eac929b76fa9a1e3eb6b444ee0ad177a897df16342fe9373932fb8c3584640e4d05b5fd7b58f3334b104b36908bf6c35bba8809144cda644ab7e3787f7
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SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCJS:26a+2OtEvwDpjtzD
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 2024-02-02_2395ac38906907e649966077434e3880_cryptolocker
Files
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2024-02-02_2395ac38906907e649966077434e3880_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