Static task
static1
Behavioral task
behavioral1
Sample
2024-01-24_fd5e7a82bcb2c6dbb04e1ff88eecf06c_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-24_fd5e7a82bcb2c6dbb04e1ff88eecf06c_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-24_fd5e7a82bcb2c6dbb04e1ff88eecf06c_cryptolocker
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Size
98KB
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MD5
fd5e7a82bcb2c6dbb04e1ff88eecf06c
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SHA1
f6ed22eafc61629b11030573f09467c8926413d3
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SHA256
d2d323680886a04f08a5381ef64864c4214f7efd4fa5526f3f241f5c7059f6fb
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SHA512
4f509079005b429de8bfedd9f13118e1361a01af80d3072fccfe25c483e0c91701f8f0b3e2985cebf5e03563a6878783df4adb4683ff88facffb633808e79fc9
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SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCWw6f7:26a+2OtEvwDpjtzZ
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 2024-01-24_fd5e7a82bcb2c6dbb04e1ff88eecf06c_cryptolocker
Files
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2024-01-24_fd5e7a82bcb2c6dbb04e1ff88eecf06c_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