Static task
static1
Behavioral task
behavioral1
Sample
2024-04-17_3275f7a3287f9e3054117d164e71f8cd_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-04-17_3275f7a3287f9e3054117d164e71f8cd_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-17_3275f7a3287f9e3054117d164e71f8cd_cryptolocker
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Size
48KB
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MD5
3275f7a3287f9e3054117d164e71f8cd
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SHA1
1d1e6bb8147bb0940757c5bb32d6932790613dea
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SHA256
4375cce6b822ff8d8faac47f37bb47e728ee1c60056dbddb7e71ab15b1cf2342
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SHA512
71745297306c2d783b0142999aa46a51ea0a810afce291ffb77fcc98c2f8b9d82c097e985a8195bb76d2b5ad19b9379747fd2a4d3f05a08f79a123e7f348bf57
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ15x8c:ZVxkGOtEvwDpjco
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 2024-04-17_3275f7a3287f9e3054117d164e71f8cd_cryptolocker
Files
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2024-04-17_3275f7a3287f9e3054117d164e71f8cd_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