Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_f208ef59f5376c7d01c0c1755b3a47aa_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-13_f208ef59f5376c7d01c0c1755b3a47aa_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-13_f208ef59f5376c7d01c0c1755b3a47aa_cryptolocker
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Size
38KB
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MD5
f208ef59f5376c7d01c0c1755b3a47aa
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SHA1
d2a2b445864e27ea3c3518949ef909f5df56eb68
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SHA256
b1d6fb57f1a8503d8904175d55915b24d6d45947e7b5f7b5323b8ce444e1ccc2
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SHA512
79da65b18e966b2c573fb36588d2112ac4405cbfcd115c7e63da2695a44dccea40cdee832d342d5f29f2b73e9d69fb3d9b81a3cda0633df6e1f0e3a4f323983e
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLD:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLD
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 2024-02-13_f208ef59f5376c7d01c0c1755b3a47aa_cryptolocker
Files
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2024-02-13_f208ef59f5376c7d01c0c1755b3a47aa_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